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Details

Stereochemistry ACHIRAL
Molecular Formula C13H20N2O2.C4H8O2
Molecular Weight 324.4152
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PROCAINE ISOBUTYRATE

SMILES

CC(C)C(O)=O.CCN(CC)CCOC(=O)C1=CC=C(N)C=C1

InChI

InChIKey=OIMQCNMGAZWCPW-UHFFFAOYSA-N
InChI=1S/C13H20N2O2.C4H8O2/c1-3-15(4-2)9-10-17-13(16)11-5-7-12(14)8-6-11;1-3(2)4(5)6/h5-8H,3-4,9-10,14H2,1-2H3;3H,1-2H3,(H,5,6)

HIDE SMILES / InChI

Molecular Formula C4H8O2
Molecular Weight 88.1051
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C13H20N2O2
Molecular Weight 236.3101
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Procaine is an anesthetic agent indicated for production of local or regional anesthesia, particularly for oral surgery. Procaine (like cocaine) has the advantage of constricting blood vessels which reduces bleeding, unlike other local anesthetics like lidocaine. Procaine is an ester anesthetic. It is metabolized in the plasma by the enzyme pseudocholinesterase through hydrolysis into para-aminobenzoic acid (PABA), which is then excreted by the kidneys into the urine. Procaine acts mainly by inhibiting sodium influx through voltage gated sodium channels in the neuronal cell membrane of peripheral nerves. When the influx of sodium is interrupted, an action potential cannot arise and signal conduction is thus inhibited. The receptor site is thought to be located at the cytoplasmic (inner) portion of the sodium channel. Procaine has also been shown to bind or antagonize the function of N-methyl-D-aspartate (NMDA) receptors as well as nicotinic acetylcholine receptors and the serotonin receptor-ion channel complex.

Approval Year

TargetsConditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Procaine

Approved Use

Procaine is a local anesthetic. Procaine causes loss of feeling (numbness) of skin and mucous membranes. Procaine is used as an injection during surgery and other medical and dental procedures.

Launch Date

1972
Cmax

Cmax

ValueDoseCo-administeredAnalytePopulation
12 μg/mL
60 mg/kg single, intravenous
dose: 60 mg/kg
route of administration: Intravenous
experiment type: SINGLE
co-administered:
PROCAINE plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE
food status: UNKNOWN
AUC

AUC

ValueDoseCo-administeredAnalytePopulation
12.5 μg × min/mL
60 mg/kg single, intravenous
dose: 60 mg/kg
route of administration: Intravenous
experiment type: SINGLE
co-administered:
PROCAINE plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE
food status: UNKNOWN
T1/2

T1/2

ValueDoseCo-administeredAnalytePopulation
8.3 min
60 mg/kg single, intravenous
dose: 60 mg/kg
route of administration: Intravenous
experiment type: SINGLE
co-administered:
PROCAINE plasma
Homo sapiens
population: UNHEALTHY
age: ADULT
sex: FEMALE
food status: UNKNOWN
Doses

Doses

DosePopulationAdverse events​
50 mg 1 times / day multiple, oral
Studied dose
Dose: 50 mg, 1 times / day
Route: oral
Route: multiple
Dose: 50 mg, 1 times / day
Sources: Page: p.304
healthy, 72.8
n = 119
Health Status: healthy
Condition: Age-related decline
Age Group: 72.8
Sex: M+F
Population Size: 119
Sources: Page: p.304
Disc. AE: Systemic lupus erythematosus synd...
AEs leading to
discontinuation/dose reduction:
Systemic lupus erythematosus synd (0.84%)
Sources: Page: p.304
AEs

AEs

AESignificanceDosePopulation
Systemic lupus erythematosus synd 0.84%
Disc. AE
50 mg 1 times / day multiple, oral
Studied dose
Dose: 50 mg, 1 times / day
Route: oral
Route: multiple
Dose: 50 mg, 1 times / day
Sources: Page: p.304
healthy, 72.8
n = 119
Health Status: healthy
Condition: Age-related decline
Age Group: 72.8
Sex: M+F
Population Size: 119
Sources: Page: p.304
Overview

Overview

CYP3A4CYP2C9CYP2D6hERG

OverviewOther

Other InhibitorOther SubstrateOther Inducer
Tox targets

Tox targets

TargetModalityActivityMetaboliteClinical evidence
PubMed

PubMed

TitleDatePubMed
[Drug allergy among patients suffering from nasal polyps].
2001
Pathways involved in RGD-mediated calcium transients in mature bovine oocytes.
2001
Swelling of capillary endothelial cells and cardiomyocytes in the ischaemic myocardium of artificially arrested canine hearts.
2001
Effect of posterior hypothalamic injection of procaine on the hippocampal theta rhythm in freely moving cats.
2001
[Prognosis and criteria of recovered motility of one of the vocal cords in the middle position as a result cordectomy].
2001
From cocaine to ropivacaine: the history of local anesthetic drugs.
2001 Aug
Supraventricular ectopics and supraventricular tachycardia following injection of subconjunctival Mydricaine No. 2.
2001 Aug
Calcification in the planula and polyp of the hydroid Hydractinia symbiolongicarpus (Cnidaria, Hydrozoa).
2001 Aug
Effect of sub-Tenon's and peribulbar anesthesia on intraocular pressure and ocular pulse amplitude.
2001 Aug
Local anesthetics noncompetitively inhibit function of four distinct nicotinic acetylcholine receptor subtypes.
2001 Dec
From the Centers for Disease Control and Prevention. Recommendations for antimicrobial prophylaxis for children and breastfeeding mothers and treatment of children with anthrax.
2001 Dec 5
Ion-transfer voltammetry of local anesthetics at an organic solvent/water interface and pharmacological activity vs. ion partition coefficient relationship.
2001 Jan
Determination of apparent binding constants of drugs by capillary electrophoresis using beta-cyclodextrin as ligand and three different linear plotting methods.
2001 Jul 27
Common solvent toxicity: autoxidation of respiratory redox-cyclers enforced by membrane derangement.
2001 Jul-Aug
Release of non-neuronal acetylcholine from the isolated human placenta is mediated by organic cation transporters.
2001 Nov
Update: Interim recommendations for antimicrobial prophylaxis for children and breastfeeding mothers and treatment of children with anthrax.
2001 Nov 16
[Increase in brain activity of the carp Cyprinus carpio during visual deafferentation].
2001 Nov-Dec
[Investigation on the mechanisms of leukocyte alteration in patients with intolerance to some drugs (with novocaine as a model)].
2001 Nov-Dec
Santayana's prophecy fulfilled.
2001 Nov-Dec
[Interactions of histamine and glucocorticoids with nerve structures of respiration passages].
2001 Oct
[Infusion therapy with procaine in acute tinnitus].
2001 Oct
Optimisation and validation of a capillary electrophoresis method for the simultaneous determination of diazepam and otilonium bromide.
2001 Oct
[Myasthenia gravis].
2001 Oct
Properties of Ca(2+) release induced by clofibric acid from the sarcoplasmic reticulum of mouse skeletal muscle fibres.
2001 Oct
[Treatment of animals with acute and/or chronic complaints by electric stimulation therapy].
2001 Oct 15
Role of the dopamine transporter and the sodium channel in the cocaine-like discriminative stimulus effects of local anesthetics in rats.
2001 Sep
Evidence that spinal segmental nitric oxide mediates tachyphylaxis to peripheral local anesthetic nerve block.
2001 Sep
Topical anesthesia with or without propofol sedation versus retrobulbar/peribulbar anesthesia for cataract extraction: prospective randomized trial.
2001 Sep
Cembranoid and long-chain alkanol sites on the nicotinic acetylcholine receptor and their allosteric interaction.
2001 Sep 18
[Allergic alteration of leukocytes in patients with drug intolerance].
2001 Sep-Oct
Oxybuprocaine induces a false-positive response in immunochromatographic SAS Adeno Test.
2002 Apr
Intrapericardial procaine affects volume expansion-induced fos immunoreactivity in unanesthetized rats.
2002 Apr
Activation of in vitro matured pig oocytes using activators of inositol triphosphate or ryanodine receptors.
2002 Apr 15
Resonance Rayleigh scattering technology as a new method for the determination of the inclusion constant of beta-cyclodextrin.
2002 Feb
Clinical issues in the prophylaxis, diagnosis, and treatment of anthrax.
2002 Feb
[Tumescent technique for local anesthesia].
2002 Feb
Effect of cholesterol liposomes on calcium mobilization in muscle cells from the rabbit sphincter of Oddi.
2002 Feb
Ionic basis of the resting membrane potential and action potential in the pharyngeal muscle of Caenorhabditis elegans.
2002 Feb
Recurrent corneal ulceration as late complication of toxic keratitis.
2002 Feb
Chloroprocaine is less painful than lidocaine for skin infiltration anesthesia.
2002 Feb
The inhibition of the N-methyl-D-aspartate receptor channel by local anesthetics in mouse CA1 pyramidal neurons.
2002 Feb
Improved right heart function after myocardial preservation with 2,3-butanedione 2-monoxime in a porcine model of allogenic heart transplantation.
2002 Jan
Short-acting peribulbar anesthesia with 2-chloroprocaine.
2002 Jan
Ligand-dependent activation of the melanocortin 5 receptor: cAMP production and ryanodine receptor-dependent elevations of [Ca(2+)](I).
2002 Jan 18
Allergy to local anaesthetics in dentistry. Myth or reality?
2002 Jan-Feb
Liver preservation with HTK: salutary effect of hypothermic aerobiosis by either gaseous oxygen or machine perfusion.
2002 Jun
Interaction of monosulfonate tetraphenyl porphyrin, a competitive inhibitor, with acetylcholinesterase.
2002 Jun
Non-surgical management of rectal tears in two mares.
2002 Mar
Biochemical and morphological changes in pancreas stored under hypothermic conditions.
2002 Mar
[Magnetically-guided anesthetics based on highly dispersed iron powders coated by polyacrylamide].
2002 Mar-Apr
Patents

Sample Use Guides

Adults Local or Regional Anesthesia Local Infiltration Usually, 350–600 mg, administered as diluted solution (i.e., 140–240 mL of a 0.25% solution or 70–120 mL of a 0.5% solution) Peripheral Nerve Block Up to 1 g, administered undiluted (i.e., 100 mL of a 1% injection) or as diluted solution (i.e., 200 mL of a 0.5% solution). For local infiltration or peripheral nerve block, inject slowly and avoid rapid injection of large volumes; when feasible, administer in fractional (incremental) doses. For subarachnoid (spinal) block, use 2-mL single-dose ampuls containing procaine hydrochloride 10% only.c d Position patient properly prior to spinal anesthesia.
Route of Administration: Other
Procaine 0.2 mM reduced the maximal NMDA-induced currents without affecting the 50% effective concentration values for NMDA in mouse CA1 pyramidal neurons..
Substance Class Chemical
Created
by admin
on Fri Dec 15 14:59:50 GMT 2023
Edited
by admin
on Fri Dec 15 14:59:50 GMT 2023
Record UNII
7JFB7670YY
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
PROCAINE ISOBUTYRATE
Common Name English
BENZOIC ACID, 4-AMINO-, 2-METHYLPROPANOIC ACID, 2-(DIETHYLAMINO)ETHYL ESTER (1:1)
Systematic Name English
Code System Code Type Description
PUBCHEM
72941517
Created by admin on Fri Dec 15 14:59:50 GMT 2023 , Edited by admin on Fri Dec 15 14:59:50 GMT 2023
PRIMARY
FDA UNII
7JFB7670YY
Created by admin on Fri Dec 15 14:59:50 GMT 2023 , Edited by admin on Fri Dec 15 14:59:50 GMT 2023
PRIMARY
CAS
17146-93-9
Created by admin on Fri Dec 15 14:59:50 GMT 2023 , Edited by admin on Fri Dec 15 14:59:50 GMT 2023
PRIMARY
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