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27025-49-6

27025-49-6 structure
27025-49-6 structure

Name carfecillin
Synonyms Carfecilina [INN-Spanish]
Carfecilline
(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(3-oxo-3-phenoxy-2-phenylpropanoyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Carbenicillin phenyl
Carfecilline [INN-French]
Carfecillinum
Carfecillinum [INN-Latin]
Carbenicillin phenyl ester
Carfecilina
Density 1.44g/cm3
Boiling Point 770.9ºC at 760mmHg
Molecular Formula C23H22N2O6S
Molecular Weight 454.49600
Flash Point 420ºC
Exact Mass 454.12000
PSA 141.80000
LogP 2.78570
Vapour Pressure 5.33E-25mmHg at 25°C
Index of Refraction 1.672

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ON9109000
CHEMICAL NAME :
Malonamic acid, N-(2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3 .2.0)hept-6-yl)-2- phenyl-, 1-phenyl ester
CAS REGISTRY NUMBER :
27025-49-6
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C23-H22-N2-O6-S
MOLECULAR WEIGHT :
454.53
WISWESSER LINE NOTATION :
T45 ANV ESTJ CMVYR&VOR& F1 F1 GVQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
980 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ANTBAL Antibiotiki. (Moscow, USSR) V.1-29, 1956-84. For publisher information, see AMBIEH. Volume(issue)/page/year: 25,513,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3924 mg/kg
TOXIC EFFECTS :
Blood - agranulocytosis Blood - thrombocytopenia
REFERENCE :
ANTBAL Antibiotiki. (Moscow, USSR) V.1-29, 1956-84. For publisher information, see AMBIEH. Volume(issue)/page/year: 25,513,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
728 mg/kg
TOXIC EFFECTS :
Blood - agranulocytosis Blood - thrombocytopenia
REFERENCE :
ANTBAL Antibiotiki. (Moscow, USSR) V.1-29, 1956-84. For publisher information, see AMBIEH. Volume(issue)/page/year: 25,513,1980
Precursor  2

DownStream  0