(3R,4aR,10aS)-3,4a-dichloro-10a-[(2E)-3,7-dimethylocta-2,6-dienyl]-6,8-dihydroxy-2,2-dimethyl-3,4-dihydrobenzo[g]chromene-5,10-dione

(3R,4aR,10aS)-3,4a-dichloro-10a-[(2E)-3,7-dimethylocta-2,6-dienyl]-6,8-dihydroxy-2,2-dimethyl-3,4-dihydrobenzo[g]chromene-5,10-dione 基本信息
CAS号 103106-24-7 分子式 C25H30Cl2O5
分子量 481.40900 精确质量  480.14700
PSA  83.83000 LogP  6.08230

基本信息 展开↓

CAS号:
103106-24-7
分子式:
C25H30Cl2O5
分子量:
481.40900
中文名称:
(3R,4aR,10aS)-3,4a-dichloro-10a-[(2E)-3,7-dimethylocta-2,6-dienyl]-6,8-dihydroxy-2,2-dimethyl-3,4-dihydrobenzo[g]chromene-5,10-dione
英文名称:
(3R,4aR,10aS)-3,4a-dichloro-10a-[(2E)-3,7-dimethylocta-2,6-dienyl]-6,8-dihydroxy-2,2-dimethyl-3,4-dihydrobenzo[g]chromene-5,10-dione
中文别名:
(3R,4aR,10aS)-3,4a-dichloro-10a-[(2E)-3,7-dimethylocta-2,6-dienyl]-6,8-dihydroxy-2,2-dimethyl-3,4-dihydrobenzo[g]chromene-5,10-dione
英文别名:
(3R,4aR,10aS)-3,4a-dichloro-10a-[(2E)-3,7-dimethylocta-2,6-dienyl]-6,8-dihydroxy-2,2-dimethyl-3,4-dihydrobenzo[g]chromene-5,10-dione;
2H-Naphtho(2,3-b)pyran-5,10-dione,3,4a-dichloro-10a-(3,7-dimethyl-2,6-octadienyl)-3,4,4a,10a-tetrahydro-6,8-dihydroxy-2,2-dimethyl;
2H-Naphtho(2,3-b)pyran-5,10-dione,3,4,4a,10a-tetrahydro-3,4a-dichloro-10a-(3,7-dimethyl-2,6-octadienyl)-6,8-dihydroxy-2,2-dimethyl;
Napyradiomycin A;
Napyradiomycin A1
精确分子量/精确质量:
480.14700
极性分子表面积/PSA:
83.83000
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。

物化性质展开↓

密度:
1.31g/cm3
沸点:
642.5ºC at 760mmHg
闪点:
342.4ºC
折射率:
1.595
蒸汽压:
4.17E-17mmHg at 25°C

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QL6128600
CHEMICAL NAME :
2H-Naphtho(2,3-b)pyran-5,10-dione, 3,4,4a,10a-tetrahydro-3,4a-dichloro-10a-(3,7-dimethyl -2,6- octadienyl)-6,8-dihydroxy-2,2-dimethyl-
CAS REGISTRY NUMBER :
103106-24-7
LAST UPDATED :
199212
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C25-H30-Cl2-O5
MOLECULAR WEIGHT :
481.45

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 :
>250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 39,487,1986
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