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Details

Stereochemistry ACHIRAL
Molecular Formula C8H10N6.H2O4S
Molecular Weight 288.284
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of DIHYDRALAZINE SULFATE

SMILES

OS(O)(=O)=O.NNC1=C2C=CC=CC2=C(NN)N=N1

InChI

InChIKey=BWHAMWGGORIDBK-UHFFFAOYSA-N
InChI=1S/C8H10N6.H2O4S/c9-11-7-5-3-1-2-4-6(5)8(12-10)14-13-7;1-5(2,3)4/h1-4H,9-10H2,(H,11,13)(H,12,14);(H2,1,2,3,4)

HIDE SMILES / InChI
Dihydralazine is a compound with antihypertensive properties and is in clinical trials, where is studied its effect on kidney function and hormones in healthy individuals.

Approval Year

Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
PubMed

PubMed

TitleDatePubMed
[Rare liver damage caused by an antihypertensive and anti-arrhythmic agents].
1980 Apr 1
Side-effects with long-term labetalol: an open study of 251 patients in a single centre.
1983
Action of vasodilating drugs on small and large arteries of hypertensive patients.
1983 Jul-Aug
Human cytochrome P450 2E1 is a major autoantigen associated with halothane hepatitis.
1996 Oct-Nov
Influence of metabolic activation on the induction of micronuclei by antihypertensive drugs in L929 cells.
2001 Feb
[Hypertensive disorders in pregnancy].
2001 Feb 15
[Effect of Urapidil in antihypertensive therapy of preeclampsia on newborns].
2001 Sep
Drug-induced lupus as a cause of relapsing inflammatory disease after renal transplantation.
2002 Aug
[Reversible loss of vision in severe preeclampsia: case report and review of the literature].
2003 Nov-Dec
Plasma volume and blood pressure regulation in hypertensive pregnancy.
2004 Jul
Protein adduct-trapping by hydrazinophthalazine drugs: mechanisms of cytoprotection against acrolein-mediated toxicity.
2004 Mar
Flow injection chemiluminescence determination of dihydralazine sulphate based on permanganate oxidation sensitized by rhodamine B.
2004 Nov-Dec
Flow-injection chemiluminescence determination of dihydralazine sulfate based on hexacyanoferrate(III) oxidation sensitized by eosin Y.
2004 Oct 8
Mechanism-based inhibition of cytochrome P450 3A4 by therapeutic drugs.
2005
Isolated sarcoid granulomatous interstitial nephritis responding to infliximab therapy.
2005 Feb
[Hypertension in pregnancy].
2006 Mar
Progress curve analysis of CYP1A2 inhibition: a more informative approach to the assessment of mechanism-based inactivation?
2007 Dec
Toxicological significance of mechanism-based inactivation of cytochrome p450 enzymes by drugs.
2007 Jun
Nitric oxide-deficiency regulates hepatic heme oxygenase-1.
2008 Feb
Maternal and fetal hemodynamic effects induced by nitric oxide donors and plasma volume expansion in pregnancies with gestational hypertension complicated by intrauterine growth restriction with absent end-diastolic flow in the umbilical artery.
2008 Jan
[Eclampsia at a teaching hospital in Ivory Coast: management, outcome and prognostic factors].
2008 Jul
Chemiluminescence investigation of carbon dioxide-enhanced oxidation of dihydralazine sulfate by peroxynitrite and its application to pharmaceutical analysis.
2008 Jun 2
Synthetic and natural compounds that interact with human cytochrome P450 1A2 and implications in drug development.
2009
Effects of dihydralazine on renal water and aquaporin-2 excretion in humans.
2009
Emitting species in chemiluminescence reactions with acidic potassium permanganate: a re-evaluation based on new spectroscopic evidence.
2009 Sep
Hemodynamic, morphometric and autonomic patterns in hypertensive rats - Renin-Angiotensin system modulation.
2010
[Drugs during preeclampsia. Fetal risks and pharmacology].
2010 Apr
Flow-injection chemiluminescence determination of dihydralazine sulfate in serum using luminol and diperiodatocuprate (III) system.
2010 Jan
Suppressive and pro-inflammatory roles for IL-4 in the pathogenesis of experimental drug-induced liver injury: a review.
2010 May
Autoimmune hepatitis triggered by nitrofurantoin: a case series.
2010 Sep 23
A correlation between the in vitro drug toxicity of drugs to cell lines that express human P450s and their propensity to cause liver injury in humans.
2014 Jan
Patents

Patents

Sample Use Guides

The influence of a pure afterload reduction on systolic time intervals and various echocardiographic indices was assessed in six healthy volunteers, who underwent a single blind placebo controlled trial of three regimens of intravenous dihydralazine (6.25, 12.5, and 25.0 mg).
Route of Administration: Intravenous
In Vitro Use Guide
Curator's Comment: In mice bone marrow cells, dihydralazine induced a modest but statistically significant increase over controls in the frequency of sister chromatid exchanges, the rank of potencies being in this case dihydralazine greater than endralazine greater than hydralazine. In the Ames reversion test all three drugs behaved as direct-acting mutagens of low potency, whose activity was not influenced by rat liver nor by mouse liver or lung S-9 fractions. Hydralazine and dihydralazine elicited mixed genetic mechanisms of mutations, while endralazine exclusively induced frameshift errors in Salmonella DNA.
Unknown
Name Type Language
DIHYDRALAZINE SULFATE
MART.   WHO-DD  
Common Name English
DIHYDRALAZINE SULPHATE
Common Name English
DIHYDRALAZINE SULFATE [MI]
Common Name English
DIHYDRALAZINE SULFATE [MART.]
Common Name English
Dihydralazine sulfate [WHO-DD]
Common Name English
1,4-DIHYDRAZINOPHTHALAZINE HYDROGEN SULFATE
Systematic Name English
1,4-DIHYDRAZINOPHTHALAZINE HYDROGEN SULPHATE
Systematic Name English
Code System Code Type Description
EVMPD
SUB130439
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
ALTERNATIVE
RXCUI
235959
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY RxNorm
MERCK INDEX
m4457
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY Merck Index
ChEMBL
CHEMBL35505
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY
FDA UNII
1C2B1W91NK
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY
EVMPD
SUB01702MIG
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY
EPA CompTox
DTXSID10223501
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY
SMS_ID
100000092770
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY
PUBCHEM
81764
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY
DRUG BANK
DBSALT002931
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY
CAS
7327-87-9
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY
NCI_THESAURUS
C81520
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY
ECHA (EC/EINECS)
230-808-0
Created by admin on Fri Dec 15 14:57:40 GMT 2023 , Edited by admin on Fri Dec 15 14:57:40 GMT 2023
PRIMARY