SULFADIAZINE ZINC

First approved in 1941

Details

Stereochemistry	ACHIRAL
Molecular Formula	2C10H9N4O2S.Zn
Molecular Weight	563.947
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

[Zn++].NC1=CC=C(C=C1)S(=O)(=O)[N-]C2=NC=CC=N2.NC3=CC=C(C=C3)S(=O)(=O)[N-]C4=NC=CC=N4

InChI

InChIKey=RXXROIWDLGTUIN-UHFFFAOYSA-N

InChI=1S/2C10H9N4O2S.Zn/c2*11-8-2-4-9(5-3-8)17(15,16)14-10-12-6-1-7-13-10;/h2*1-7H,11H2;/q2*-1;+2

HIDE SMILES / InChI

Description
Sources: http://www.drugbank.ca/drugs/DB00359
Curator's Comment: Description was created based on several sources, including https://www.drugs.com/dosage/sulfadiazine.html

Sulfadiazine is a sulfonamide antibiotic. The sulfonamides are synthetic bacteriostatic antibiotics with a wide spectrum against most gram-positive and many gram-negative organisms. However, many strains of an individual species may be resistant. Sulfonamides inhibit multiplication of bacteria by acting as competitive inhibitors of p-aminobenzoic acid in the folic acid metabolism cycle. Bacterial sensitivity is the same for the various sulfonamides, and resistance to one sulfonamide indicates resistance to all. Most sulfonamides are readily absorbed orally. However, parenteral administration is difficult, since the soluble sulfonamide salts are highly alkaline and irritating to the tissues. The sulfonamides are widely distributed throughout all tissues. High levels are achieved in pleural, peritoneal, synovial, and ocular fluids. Although these drugs are no longer used to treat meningitis, CSF levels are high in meningeal infections. Their antibacterial action is inhibited by pus. Sulfadiazine is a competitive inhibitor of the bacterial enzyme dihydropteroate synthetase. This enzyme is needed for the proper processing of para-aminobenzoic acid (PABA) which is essential for folic acid synthesis. The inhibited reaction is necessary in these organisms for the synthesis of folic acid. Used for the treatment of rheumatic fever and meningococcal meningitis.

CNS Activity

Originator

Approval Year

Targets

Primary Target	Pharmacology	Potency
Serine/threonine-protein kinase Aurora-A 37 Target ID: CHEMBL4722 Sources: https://www.ncbi.nlm.nih.gov/pubmed/18457385	Inhibitor 8297	21.0 µM [IC50]
Toxoplasma gondii 10 Target ID: CHEMBL612888 Sources: https://www.ncbi.nlm.nih.gov/pubmed/18563892	Inhibitor 8297	41.2 µM [IC50]
Escherichia coli 82 Target ID: CHEMBL354 Sources: https://www.ncbi.nlm.nih.gov/pubmed/17719222	Inhibitor 8297
Dihydropteroate synthetase 10 Target ID: CHEMBL2013 Sources: http://www.drugbank.ca/drugs/DB00359	Inhibitor 8297
Bacterial dihydropteroate synthase 44 Target ID: CHEMBL2364668 Sources: http://www.genome.jp/dbget-bin/www_bget?D00587	Inhibitor 8297	4.2 µM [IC50]

Conditions

Condition	Modality	Highest Phase	Product
Toxoplasmosis encephalitis 3 Sources: https://www.drugs.com/pro/sulfadiazine.html	Curative	Approved 8429	Sulfadiazine Approved Use Sulfadiazine tablets USP are indicated in the following conditions: Chancroid Trachoma Inclusion conjunctivitis Nocardiosis Urinary tract infections (primarily pyelonephritis, pyelitis and cystitis) in the absence of obstructive uropathy or foreign bodies, when these infections are caused by susceptible strains of the following organisms: Escherichia coli, Klebsiella species, Enterobacter species, Staphylococcus aureus, Proteus mirabilis and P. vulgaris. Sulfadiazine should be used for urinary tract infections only after use of more soluble sulfonamides has been unsuccessful. Toxoplasmosis encephalitis in patients with and without acquired immunodeficiency syndrome, as adjunctive therapy with pyrimethamine. Malaria due to chloroquine-resistant strains of Plasmodium falciparum, when used as adjunctive therapy. Prophylaxis of meningococcal meningitis when sulfonamide-sensitive group A strains are known to prevail in family groups or larger closed populations (the prophylactic usefulness of sulfonamides when group B or C infections are prevalent is not proved and may be harmful in closed population groups). Meningococcal meningitis, when the organism has been demonstrated to be susceptible. Acute otitis media due to Haemophilusinfluenzae, when used concomitantly with adequate doses of penicillin. Prophylaxis against recurrences of rheumatic fever, as an alternative to penicillin. H. influenzae meningitis, as adjunctive therapy with parental streptomycin. Launch Date 1994
Urinary tract infections 205 Sources: https://www.drugs.com/pro/sulfadiazine.html	Curative	Approved 8429	Sulfadiazine Approved Use Sulfadiazine tablets USP are indicated in the following conditions: Chancroid Trachoma Inclusion conjunctivitis Nocardiosis Urinary tract infections (primarily pyelonephritis, pyelitis and cystitis) in the absence of obstructive uropathy or foreign bodies, when these infections are caused by susceptible strains of the following organisms: Escherichia coli, Klebsiella species, Enterobacter species, Staphylococcus aureus, Proteus mirabilis and P. vulgaris. Sulfadiazine should be used for urinary tract infections only after use of more soluble sulfonamides has been unsuccessful. Toxoplasmosis encephalitis in patients with and without acquired immunodeficiency syndrome, as adjunctive therapy with pyrimethamine. Malaria due to chloroquine-resistant strains of Plasmodium falciparum, when used as adjunctive therapy. Prophylaxis of meningococcal meningitis when sulfonamide-sensitive group A strains are known to prevail in family groups or larger closed populations (the prophylactic usefulness of sulfonamides when group B or C infections are prevalent is not proved and may be harmful in closed population groups). Meningococcal meningitis, when the organism has been demonstrated to be susceptible. Acute otitis media due to Haemophilusinfluenzae, when used concomitantly with adequate doses of penicillin. Prophylaxis against recurrences of rheumatic fever, as an alternative to penicillin. H. influenzae meningitis, as adjunctive therapy with parental streptomycin. Launch Date 1994
Malaria 95 Sources: https://www.drugs.com/pro/sulfadiazine.html	Curative	Approved 8429	Sulfadiazine Approved Use Sulfadiazine tablets USP are indicated in the following conditions: Chancroid Trachoma Inclusion conjunctivitis Nocardiosis Urinary tract infections (primarily pyelonephritis, pyelitis and cystitis) in the absence of obstructive uropathy or foreign bodies, when these infections are caused by susceptible strains of the following organisms: Escherichia coli, Klebsiella species, Enterobacter species, Staphylococcus aureus, Proteus mirabilis and P. vulgaris. Sulfadiazine should be used for urinary tract infections only after use of more soluble sulfonamides has been unsuccessful. Toxoplasmosis encephalitis in patients with and without acquired immunodeficiency syndrome, as adjunctive therapy with pyrimethamine. Malaria due to chloroquine-resistant strains of Plasmodium falciparum, when used as adjunctive therapy. Prophylaxis of meningococcal meningitis when sulfonamide-sensitive group A strains are known to prevail in family groups or larger closed populations (the prophylactic usefulness of sulfonamides when group B or C infections are prevalent is not proved and may be harmful in closed population groups). Meningococcal meningitis, when the organism has been demonstrated to be susceptible. Acute otitis media due to Haemophilusinfluenzae, when used concomitantly with adequate doses of penicillin. Prophylaxis against recurrences of rheumatic fever, as an alternative to penicillin. H. influenzae meningitis, as adjunctive therapy with parental streptomycin. Launch Date 1994

C_max

Value	Dose	Co-administered	Analyte	Population
84.9 μg/mL EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/14742225/	2 g 2 times / day steady-state, oral dose: 2 g route of administration: Oral experiment type: STEADY-STATE co-administered:		SULFADIAZINE plasma	Homo sapiens population: UNHEALTHY age: ADULT sex: FEMALE / MALE food status: FASTED

AUC

Value	Dose	Co-administered	Analyte	Population
1.247 μg × h/mL EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/14742225/	2 g 2 times / day steady-state, oral dose: 2 g route of administration: Oral experiment type: STEADY-STATE co-administered:		SULFADIAZINE plasma	Homo sapiens population: UNHEALTHY age: ADULT sex: FEMALE / MALE food status: FASTED

T_1/2

Value	Dose	Co-administered	Analyte	Population
11.9 h EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/14742225/	2 g 2 times / day steady-state, oral dose: 2 g route of administration: Oral experiment type: STEADY-STATE co-administered:		SULFADIAZINE plasma	Homo sapiens population: UNHEALTHY age: ADULT sex: FEMALE / MALE food status: FASTED

Doses

Dose	Population	Adverse events
4 g 1 times / day steady, oral Recommended Dose: 4 g, 1 times / day Route: oral Route: steady Dose: 4 g, 1 times / day Co-administed with:: pyrimethamine(50 mg oral; 1/day) folinic acid(15 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38	unhealthy, 16 - 80 n = 22 Health Status: unhealthy Condition: Ocular toxoplasmosis Age Group: 16 - 80 Sex: M+F Population Size: 22 Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38	Disc. AE: Stenocardia, Distress gastrointestinal... Other AEs: Thrombopenia, Creatinine serum increased... AEs leading to discontinuation/dose reduction: Stenocardia (grade 3, 5%) Distress gastrointestinal (grade 3, 5%) Skin rash (grade 3, 5%) Other AEs: Thrombopenia (9%) Creatinine serum increased (5%) Elevated liver enzyme levels (5%) Malaise (23%) Diarrhea (5%) Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38
1 g 4 times / day steady, oral Recommended Dose: 1 g, 4 times / day Route: oral Route: steady Dose: 1 g, 4 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4	unhealthy, 29.81 n = 16 Health Status: unhealthy Condition: Cerebral toxoplasmosis Age Group: 29.81 Sex: M+F Population Size: 16 Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4	Disc. AE: Stevens Johnson syndrome, Thrombocytopenia... Other AEs: Skin rash, Neutropenia... AEs leading to discontinuation/dose reduction: Stevens Johnson syndrome (grade 3, 1.16%) Thrombocytopenia (grade 4, 25%) Major bleed (grade 4, 25%) Other AEs: Skin rash (1.16%) Neutropenia (18.75%) Febrile neutropenia (1.16%) Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4
6 g 1 times / day steady, oral (max) Recommended Dose: 6 g, 1 times / day Route: oral Route: steady Dose: 6 g, 1 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/1428784 Page: p.476	unhealthy, 33.8 n = 29 Health Status: unhealthy Condition: Central nervous system toxoplasmosis Age Group: 33.8 Sex: M+F Population Size: 29 Sources: https://pubmed.ncbi.nlm.nih.gov/1428784 Page: p.476	Disc. AE: Skin rash, Neutropenia... AEs leading to discontinuation/dose reduction: Skin rash (grade 3, 17.24%) Neutropenia (grade 3, 3.45%) Acute renal failure (grade 3, 6.9%) Sources: https://pubmed.ncbi.nlm.nih.gov/1428784 Page: p.476

AEs

Overview

CYP3A4	CYP2C9	CYP2D6	hERG
substrate 1737	substrate 1037

OverviewOther

Other Inhibitor	Other Substrate	Other Inducer
OAT3 642	CYP2C8 693 P-gp 1537

Drug as perpetrator

Target	Modality	Activity	Metabolite	Clinical evidence
OAT3 644	inhibitor 3277 Sources: https://pubmed.ncbi.nlm.nih.gov/29307856/	yes [IC50 6.65 uM]

Drug as victim

Target	Modality	Activity
CYP3A4 1737	substrate 3367 Sources: https://pubmed.ncbi.nlm.nih.gov/15843491/	unlikely
CYP2C8 693	substrate 3367 Sources: https://pubmed.ncbi.nlm.nih.gov/26721703/	yes
CYP2C9 1037	substrate 3367 Sources: https://pubmed.ncbi.nlm.nih.gov/15843491/	yes
P-gp 1537	substrate 3367 Sources: https://link.springer.com/article/10.1007%2Fs00204-018-2209-9	yes

Sourcing

Vendor/Aggregator	ID	URL
ChEBI	CHEBI:9328	https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:9328
ChemicalBook	CB4166214	https://www.chemicalbook.com/ChemicalProductProperty_EN_CB4166214
MolPort	MolPort-000-629-738	https://www.molport.com/shop/molecule-link/MolPort-000-629-738
MolPort	MolPort-003-986-619	https://www.molport.com/shop/molecule-link/MolPort-003-986-619
MolPort	MolPort-028-603-008	https://www.molport.com/shop/molecule-link/MolPort-028-603-008
Selleck Chemicals	Sulfadiazine	http://www.selleckchem.com/products/Sulfadiazine.html
ZINC	ZINC000000120319	http://zinc15.docking.org/substances/ZINC000000120319
eMolecules	474308	https://www.emolecules.com/cgi-bin/more?vid=474308

PubMed

Title	Date	PubMed
Recombinant bactericidal/permeability-increasing protein (rBPI21) in combination with sulfadiazine is active against Toxoplasma gondii.	1999 Apr	10103177
Sulfadiazine-induced crystalluria and renal failure in a patient with AIDS.	1999 May-Jun	10395422
[Kidney failure caused by sulphadiazine in patients with toxoplasma encephalitis].	2000 Nov	11322040
Systematic review of the use of honey as a wound dressing.	2001	11405898
Depletion study of trimethoprim and sulphadiazine in milk and its relationship with mastitis pathogenic bacteria strains minimum inhibitory concentrations (MICs) in dairy cows.	2001 Apr	11442781
Pharmacokinetics and bioavailability of sulfadiazine and trimethoprim (trimazin 30%) after oral administration in non-fasted young pigs.	2001 Aug	11555186
A case of vaginal argyrosis: all that glistens isn't gold.	2001 Aug	11510720
Two episodes of life-threatening anaphylaxis in the same patient to a chlorhexidine-sulphadiazine-coated central venous catheter.	2001 Aug	11493510
[Drug hypersensitivity syndrome rapidly resolving after human immunoglobulin infusion].	2001 Dec	11908145
Development of an artificial dermis preparation capable of silver sulfadiazine release.	2001 Dec 5	11523029
[Secondary prevention of opportunistic infections in HIV-infected patients].	2001 Feb	11345612
Soft tissue reconstruction for calcaneal fractures or osteomyelitis.	2001 Jan	11465125
Toxoplasmosis, a severe complication in allogeneic hematopoietic stem cell transplantation: successful treatment strategies during a 5-year single-center experience.	2001 Jan	11118397
Characterization of nine Pasteurella multocida isolates from avian cholera outbreaks in Indonesia.	2001 Jan-Mar	11332497
Ocular and encephalic toxoplasmosis in canaries.	2001 Jan-Mar	11332494
Prevalence and characteristics of Pasteurella multocida in commercial turkeys.	2001 Jan-Mar	11332480
Antimicrobial susceptibility of starter culture bacteria used in Norwegian dairy products.	2001 Jul 20	11482563
Preparation of collagen modified hyaluronan microparticles as antibiotics carrier.	2001 Jun	11456394
Wound healing activity of the aqueous extract of Thespesia populnea fruit.	2001 Jun	11429243
Characterization of class 1 integrons associated with R-plasmids in clinical Aeromonas salmonicida isolates from various geographical areas.	2001 Jun	11389105
Exposure to liquid sulfur mustard.	2001 Jun	11385337
Delayed primary excision and grafting of full thickness alkali burns of the hand and forearm.	2001 Jun	11348753
Development of an indirect competitive ELISA for ciprofloxacin residues in food animal edible tissues.	2001 Mar	11312816
New technologies to prevent intravascular catheter-related bloodstream infections.	2001 Mar-Apr	11294705
Inhibition of aerobic growth and nitrification of bacteria in sewage sludge by antibacterial agents.	2001 May	11525487
Pitfalls in imaging Hodgkin's disease with computed tomography and positron emission tomography using fluorine-18-fluorodeoxyglucose.	2001 May	11432634
In vitro evaluation of the risk of developing bacterial resistance to antiseptics and antibiotics used in medical devices.	2001 May	11328769
Determination of sulfametoxazole, sulfadiazine and associated compounds in pharmaceutical preparations by capillary zone electrophoresis.	2001 May 18	11403449
2-[N1-2-pyrimidyl-aminobenzenesulfonamido] ethyl 4-bis(2-chloroethyl) aminophenyl butyrate: a potent antitumor agent.	2001 May 7	11354353
Burns and injuries resulting from the use of gel candles.	2001 May-Jun	11403248
Retrospective analysis of drug-induced urticaria and angioedema: a survey of 2287 patients.	2001 Nov	11792017
In vitro and in vivo efficacy of catheters impregnated with antiseptics or antibiotics: evaluation of the risk of bacterial resistance to the antimicrobials in the catheters.	2001 Oct	11776351
Myth: silver sulfadiazine is the best treatment for minor burns.	2001 Sep	11527855
Suspected protozoal myeloencephalitis in a two-month-old colt.	2001 Sep 1	11558662
Phase II study assessing the effectiveness of Biafine cream as a prophylactic agent for radiation-induced acute skin toxicity to the breast in women undergoing radiotherapy with concomitant CMF chemotherapy.	2001 Sep 1	11516855
Determination of selected sulfonamide antibiotics and trimethoprim in manure by electrospray and atmospheric pressure chemical ionization tandem mass spectrometry.	2002	11921244
[A case of primary pyoderma-like aspergillosis occurring in a patient with a cervical spinal cord injury].	2002	11865295
Outbreak of serogroup W135 meningococcal disease after the Hajj pilgrimage, Europe, 2000.	2002 Aug	12141959
[Congenital toxoplasmosis: prevention in the pregnant woman and management of the neonate].	2002 Feb	11915504
Effects of silver sulphadiazine on the production of exoproteins by Staphylococcus aureus.	2002 Jan	11800472
The effectiveness of processed grapefruit-seed extract as an antibacterial agent: I. An in vitro agar assay.	2002 Jun	12165190
Silver-coated endotracheal tubes associated with reduced bacterial burden in the lungs of mechanically ventilated dogs.	2002 Mar	11888974
Is a silver coating a silver lining?	2002 Mar	11888943
[Topical agents used in the treatment of burns].	2002 Mar-Apr	12070926
[Glanders--a potential disease for biological warfare in humans and animals].	2002 May	12170562
Effect of sulfadiazine and pyrimethamine on selected physiologic and performance parameters in athletically conditioned thoroughbred horses during an incremental exercise stress test.	2002 Spring	12050828

Patents

Sample Use Guides

In Vivo Use Guide

Usual Adult Dose for Toxoplasmosis Toxoplasmic encephalitis: Initial dose: Pyrimethamine 200 mg orally once Maintenance dose: <60 kg: Sulfadiazine 1 g orally every 6 hours plus pyrimethamine 50 mg orally once a day. >=60 kg: Sulfadiazine 1500 mg orally every 6 hours plus pyrimethamine 75 mg orally once a day. In addition, leucovorin 10 to 20 mg/day orally (may increase up to 50 mg/day).

Route of Administration: Oral

In Vitro Use Guide

Sulfadiazine inhibited Pseudomonas aeruginosa with MIC 256 ug/mL

Name

Type

Language

SULFADIAZINE ZINC

Common Name

English

Zinc Sulfadiazine [WHO-DD]

Common Name

English

ZINC SULFADIAZINE

Common Name

English

BENZENESULFONAMIDE, 4-AMINO-N-2-PYRIMIDINYL-, ZINC SALT (2:1)

Common Name

English

Code System Code Type Description

PUBCHEM

152849

Created by admin on Sat Dec 16 06:41:11 GMT 2023 , Edited by admin on Sat Dec 16 06:41:11 GMT 2023

PRIMARY

FDA UNII

5FE7HP0JMG

Created by admin on Sat Dec 16 06:41:11 GMT 2023 , Edited by admin on Sat Dec 16 06:41:11 GMT 2023

PRIMARY

CAS

69858-60-2

Created by admin on Sat Dec 16 06:41:11 GMT 2023 , Edited by admin on Sat Dec 16 06:41:11 GMT 2023

PRIMARY

ACTIVE MOIETY


					0N7609K889

SULFADIAZINE

PARENT (SALT/SOLVATE)


					13S1S8SF37

ZINC CATION

SUBSTANCE RECORD


					5FE7HP0JMG

SULFADIAZINE ZINC

AE	Significance	Dose	Population
Malaise	23%	4 g 1 times / day steady, oral Recommended Dose: 4 g, 1 times / day Route: oral Route: steady Dose: 4 g, 1 times / day Co-administed with:: pyrimethamine(50 mg oral; 1/day) folinic acid(15 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38	unhealthy, 16 - 80 n = 22 Health Status: unhealthy Condition: Ocular toxoplasmosis Age Group: 16 - 80 Sex: M+F Population Size: 22 Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38
Creatinine serum increased	5%	4 g 1 times / day steady, oral Recommended Dose: 4 g, 1 times / day Route: oral Route: steady Dose: 4 g, 1 times / day Co-administed with:: pyrimethamine(50 mg oral; 1/day) folinic acid(15 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38	unhealthy, 16 - 80 n = 22 Health Status: unhealthy Condition: Ocular toxoplasmosis Age Group: 16 - 80 Sex: M+F Population Size: 22 Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38
Diarrhea	5%	4 g 1 times / day steady, oral Recommended Dose: 4 g, 1 times / day Route: oral Route: steady Dose: 4 g, 1 times / day Co-administed with:: pyrimethamine(50 mg oral; 1/day) folinic acid(15 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38	unhealthy, 16 - 80 n = 22 Health Status: unhealthy Condition: Ocular toxoplasmosis Age Group: 16 - 80 Sex: M+F Population Size: 22 Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38
Elevated liver enzyme levels	5%	4 g 1 times / day steady, oral Recommended Dose: 4 g, 1 times / day Route: oral Route: steady Dose: 4 g, 1 times / day Co-administed with:: pyrimethamine(50 mg oral; 1/day) folinic acid(15 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38	unhealthy, 16 - 80 n = 22 Health Status: unhealthy Condition: Ocular toxoplasmosis Age Group: 16 - 80 Sex: M+F Population Size: 22 Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38
Thrombopenia	9%	4 g 1 times / day steady, oral Recommended Dose: 4 g, 1 times / day Route: oral Route: steady Dose: 4 g, 1 times / day Co-administed with:: pyrimethamine(50 mg oral; 1/day) folinic acid(15 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38	unhealthy, 16 - 80 n = 22 Health Status: unhealthy Condition: Ocular toxoplasmosis Age Group: 16 - 80 Sex: M+F Population Size: 22 Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38
Distress gastrointestinal	grade 3, 5% Disc. AE	4 g 1 times / day steady, oral Recommended Dose: 4 g, 1 times / day Route: oral Route: steady Dose: 4 g, 1 times / day Co-administed with:: pyrimethamine(50 mg oral; 1/day) folinic acid(15 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38	unhealthy, 16 - 80 n = 22 Health Status: unhealthy Condition: Ocular toxoplasmosis Age Group: 16 - 80 Sex: M+F Population Size: 22 Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38
Skin rash	grade 3, 5% Disc. AE	4 g 1 times / day steady, oral Recommended Dose: 4 g, 1 times / day Route: oral Route: steady Dose: 4 g, 1 times / day Co-administed with:: pyrimethamine(50 mg oral; 1/day) folinic acid(15 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38	unhealthy, 16 - 80 n = 22 Health Status: unhealthy Condition: Ocular toxoplasmosis Age Group: 16 - 80 Sex: M+F Population Size: 22 Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38
Stenocardia	grade 3, 5% Disc. AE	4 g 1 times / day steady, oral Recommended Dose: 4 g, 1 times / day Route: oral Route: steady Dose: 4 g, 1 times / day Co-administed with:: pyrimethamine(50 mg oral; 1/day) folinic acid(15 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38	unhealthy, 16 - 80 n = 22 Health Status: unhealthy Condition: Ocular toxoplasmosis Age Group: 16 - 80 Sex: M+F Population Size: 22 Sources: https://pubmed.ncbi.nlm.nih.gov/12095805 Page: p.36, 38
Febrile neutropenia	1.16%	1 g 4 times / day steady, oral Recommended Dose: 1 g, 4 times / day Route: oral Route: steady Dose: 1 g, 4 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4	unhealthy, 29.81 n = 16 Health Status: unhealthy Condition: Cerebral toxoplasmosis Age Group: 29.81 Sex: M+F Population Size: 16 Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4
Skin rash	1.16%	1 g 4 times / day steady, oral Recommended Dose: 1 g, 4 times / day Route: oral Route: steady Dose: 1 g, 4 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4	unhealthy, 29.81 n = 16 Health Status: unhealthy Condition: Cerebral toxoplasmosis Age Group: 29.81 Sex: M+F Population Size: 16 Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4
Neutropenia	18.75%	1 g 4 times / day steady, oral Recommended Dose: 1 g, 4 times / day Route: oral Route: steady Dose: 1 g, 4 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4	unhealthy, 29.81 n = 16 Health Status: unhealthy Condition: Cerebral toxoplasmosis Age Group: 29.81 Sex: M+F Population Size: 16 Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4
Stevens Johnson syndrome	grade 3, 1.16% Disc. AE	1 g 4 times / day steady, oral Recommended Dose: 1 g, 4 times / day Route: oral Route: steady Dose: 1 g, 4 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4	unhealthy, 29.81 n = 16 Health Status: unhealthy Condition: Cerebral toxoplasmosis Age Group: 29.81 Sex: M+F Population Size: 16 Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4
Major bleed	grade 4, 25% Disc. AE	1 g 4 times / day steady, oral Recommended Dose: 1 g, 4 times / day Route: oral Route: steady Dose: 1 g, 4 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4	unhealthy, 29.81 n = 16 Health Status: unhealthy Condition: Cerebral toxoplasmosis Age Group: 29.81 Sex: M+F Population Size: 16 Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4
Thrombocytopenia	grade 4, 25% Disc. AE	1 g 4 times / day steady, oral Recommended Dose: 1 g, 4 times / day Route: oral Route: steady Dose: 1 g, 4 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4	unhealthy, 29.81 n = 16 Health Status: unhealthy Condition: Cerebral toxoplasmosis Age Group: 29.81 Sex: M+F Population Size: 16 Sources: https://pubmed.ncbi.nlm.nih.gov/25411350 Page: p.4
Skin rash	grade 3, 17.24% Disc. AE	6 g 1 times / day steady, oral (max) Recommended Dose: 6 g, 1 times / day Route: oral Route: steady Dose: 6 g, 1 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/1428784 Page: p.476	unhealthy, 33.8 n = 29 Health Status: unhealthy Condition: Central nervous system toxoplasmosis Age Group: 33.8 Sex: M+F Population Size: 29 Sources: https://pubmed.ncbi.nlm.nih.gov/1428784 Page: p.476
Neutropenia	grade 3, 3.45% Disc. AE	6 g 1 times / day steady, oral (max) Recommended Dose: 6 g, 1 times / day Route: oral Route: steady Dose: 6 g, 1 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/1428784 Page: p.476	unhealthy, 33.8 n = 29 Health Status: unhealthy Condition: Central nervous system toxoplasmosis Age Group: 33.8 Sex: M+F Population Size: 29 Sources: https://pubmed.ncbi.nlm.nih.gov/1428784 Page: p.476
Acute renal failure	grade 3, 6.9% Disc. AE	6 g 1 times / day steady, oral (max) Recommended Dose: 6 g, 1 times / day Route: oral Route: steady Dose: 6 g, 1 times / day Co-administed with:: pyrimethamine(50-75 mg oral; 1/day) Sources: https://pubmed.ncbi.nlm.nih.gov/1428784 Page: p.476	unhealthy, 33.8 n = 29 Health Status: unhealthy Condition: Central nervous system toxoplasmosis Age Group: 33.8 Sex: M+F Population Size: 29 Sources: https://pubmed.ncbi.nlm.nih.gov/1428784 Page: p.476

Details

SMILES

InChI

DescriptionSources: http://www.drugbank.ca/drugs/DB00359Curator's Comment: Description was created based on several sources, including https://www.drugs.com/dosage/sulfadiazine.html

CNS Activity

Originator

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Conditions

Approved Use

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Cmax

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Overview

OverviewOther

Drug as perpetrator​

Drug as victim

Sourcing

PubMed

Patents

Sample Use Guides

Description
Sources: http://www.drugbank.ca/drugs/DB00359
Curator's Comment: Description was created based on several sources, including https://www.drugs.com/dosage/sulfadiazine.html

C_max

T_1/2

Drug as perpetrator