epicillin

Modify Date: 2025-08-25 11:04:33

epicillin Structure
epicillin structure
Common Name epicillin
CAS Number 26774-90-3 Molecular Weight 351.42100
Density 1.43g/cm3 Boiling Point 653ºC at 760mmHg
Molecular Formula C16H21N3O4S Melting Point N/A
MSDS N/A Flash Point 348.7ºC

 Names

Name epicillin
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.43g/cm3
Boiling Point 653ºC at 760mmHg
Molecular Formula C16H21N3O4S
Molecular Weight 351.42100
Flash Point 348.7ºC
Exact Mass 351.12500
PSA 141.52000
LogP 1.70030
Vapour Pressure 9.76E-19mmHg at 25°C
Index of Refraction 1.66

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XH8215000
CHEMICAL NAME :
4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-(2-amino-2-(1,4-cyclohexadien-1-yl) acetamido)-3,3-dimethyl-7-oxo-, D-
CAS REGISTRY NUMBER :
26774-90-3
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C16-H21-N3-O4-S
MOLECULAR WEIGHT :
351.46
WISWESSER LINE NOTATION :
T45 ANV ESTJ F1 F1 GVQ CMVYZ- AL6U DUTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3870 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MDACAP Medicamentos de Actualidad. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1965- Volume(issue)/page/year: 9,100,1973

 Precursor & DownStream

Precursor  0

DownStream  1

 Synonyms

Dexacillin
Epicillinum
Epicilline [INN-French]
Epicillinum [INN-Latin]
Epicillin
dihydroampicillin
(2S,5R,6R)-6-[[(2R)-2-amino-2-cyclohexa-1,4-dien-1-ylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Epicilina
Epicilina [INN-Spanish]
Epicilline
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