氯甲烯土霉素

氯甲烯土霉素 基本信息
CAS号 2013-58-3 分子式 C22H21ClN2O8
分子量 476.86400 精确质量  476.09900
PSA  181.62000 LogP  0.91580

基本信息 展开↓

CAS号:
2013-58-3
3D弹球模型:
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分子式:
C22H21ClN2O8
分子量:
476.86400
中文名称:
氯甲烯土霉素
英文名称:
meclocycline
中文别名:
氯甲烯土霉素;
甲氯环素
英文别名:
meclocycline;
meclocyline;
Meclocycline(usan);
GS-2989;
Meclocycline base;
Chlormethylenecycline
精确分子量/精确质量:
476.09900
极性分子表面积/PSA:
181.62000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
EINECS:
217-938-3
InChI:
The Key: GGQJXCQBBONZFX-IWVLMIASSA-N

物化性质展开↓

密度:
1.72g/cm3
沸点:
716.4ºC at 760mmHg
闪点:
387.1ºC
蒸汽压:
0mmHg at 25°C

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QI7830000
CHEMICAL NAME :
2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octah ydro- 3,5,10,12,12a-pentahydroxy-6-methylene-1,11-dioxo-
CAS REGISTRY NUMBER :
2013-58-3
LAST UPDATED :
198803
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C22-H21-Cl-N2-O8

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 22,1022,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 22,1022,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
425 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GICTAL Giornale Italiano di Chemioterapia. Italian Journal of Chemotherapy. (Edizioni Minerva Medica, Casella Postale 491, I-10126 Turin, Italy) V.1- 1954- Volume(issue)/page/year: 17,276,1970
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