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19508-94-2

19508-94-2结构式
19508-94-2结构式

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英文名 Imidazole-4-carboxamide, 5-amino-1-.β.-D-ribofuranosylthio
密度 2g/cm3
沸点 725.4ºC at 760 mmHg
分子式 C9H14N4O4S
分子量 274.29700
闪点 392.5ºC
精确质量 274.07400
PSA 171.87000
蒸汽压 4.37E-22mmHg at 25°C
折射率 1.849

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NI8505800
CHEMICAL NAME :
Imidazole-4-thiocarboxamide, 5-amino-1-(beta-D-ribofuranosyl)-
CAS REGISTRY NUMBER :
19508-94-2
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C9-H14-N4-O4-S
MOLECULAR WEIGHT :
274.33
WISWESSER LINE NOTATION :
T5OTJ B1Q CQ DQ E- AT5N CNJ DYZUS EZ

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 :
780 mg/kg
TOXIC EFFECTS :
Tumorigenic - active as anti-cancer agent
REFERENCE :
CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 16,2080,1968 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3300 mg/kg/5D-I
TOXIC EFFECTS :
Related to Chronic Data - death
REFERENCE :
CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 16,2080,1968

~88%

19508-94-2结构式

19508-94-2

文献:Panzica, Raymond P.; Townsend, Leroy B. Nucleosides and Nucleotides, 1999 , vol. 18, # 11-12 p. 2345 - 2356
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