ALMECILLIN CHLOROPROCAINE

US Previously Marketed

First approved in 1952

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C13H19ClN2O2.C13H18N2O4S2
Molecular Weight	601.178
Optical Activity	UNSPECIFIED
Defined Stereocenters	3 / 3
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CCN(CC)CCOC(=O)C1=C(Cl)C=C(N)C=C1.CC2(C)S[C@@H]3[C@H](NC(=O)CSCC=C)C(=O)N3[C@H]2C(O)=O

InChI

InChIKey=QTSRNJOUSLIETA-IDDVTLSWSA-N

InChI=1S/C13H19ClN2O2.C13H18N2O4S2/c1-3-16(4-2)7-8-18-13(17)11-6-5-10(15)9-12(11)14;1-4-5-20-6-7(16)14-8-10(17)15-9(12(18)19)13(2,3)21-11(8)15/h5-6,9H,3-4,7-8,15H2,1-2H3;4,8-9,11H,1,5-6H2,2-3H3,(H,14,16)(H,18,19)/t;8-,9+,11-/m.1/s1

HIDE SMILES / InChI

Molecular Formula	C13H18N2O4S2
Molecular Weight	330.423
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	3 / 3
E/Z Centers	0
Optical Activity	UNSPECIFIED

Molecular Formula	C13H19ClN2O2
Molecular Weight	270.755
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

C_max

Value	Dose	Co-administered	Analyte	Population
250 ng/mL EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/14856987/	125 mg single, oral dose: 125 mg route of administration: Oral experiment type: SINGLE co-administered:		ALMECILLIN blood	Homo sapiens population: HEALTHY age: ADULT sex: UNKNOWN food status: FASTED

AUC

Value	Dose	Co-administered	Analyte	Population
600 ng × h/mL EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/14856987/	125 mg single, oral dose: 125 mg route of administration: Oral experiment type: SINGLE co-administered:		ALMECILLIN blood	Homo sapiens population: HEALTHY age: ADULT sex: UNKNOWN food status: FASTED

T_1/2

Value	Dose	Co-administered	Analyte	Population
1 h EXPERIMENT https://pubmed.ncbi.nlm.nih.gov/14856987/	125 mg single, oral dose: 125 mg route of administration: Oral experiment type: SINGLE co-administered:		ALMECILLIN blood	Homo sapiens population: HEALTHY age: ADULT sex: UNKNOWN food status: FASTED

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:27:24 GMT 2025` Edited by `admin` on `Mon Mar 31 18:27:24 GMT 2025`
Record UNII	O3NVO08Z59
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

ALMECILLIN CHLOROPROCAINE

Common Name

English

4-THIA-1-AZABICYCLO(3.2.0)HEPTANE-2-CARBOXYLIC ACID, 3,3-DIMETHYL-7-OXO-6-(((2-PROPENYLTHIO)ACETYL)AMINO)-, (2S,5R,6R)-, COMPD. WITH 2-(DIETHYLAMINO)ETHYL 4-AMINO-2-CHLOROBENZOATE (1:1)

Preferred Name

English

PENICILLIN O CHLOROPROCAINE

Common Name

English

PENICILLIN O 2-CHLOROPROCAINE SALT MONOHYDRATE

Common Name

English

CHLOROPROCAINE PENICILLIN O

Common Name

English

PENICILLIN O 2-CHLOROPROCAINE

Common Name

English

Code System Code Type Description

CAS

575-52-0