石杉碱乙

石杉碱乙 基本信息
CAS号 103548-82-9 分子式 C16H20N2O
分子量 256.34300 精确质量  256.15800
PSA  44.89000 LogP  2.42090

基本信息 展开↓

CAS号:
103548-82-9
3D弹球模型:
立即前往扯扯看
分子式:
C16H20N2O
分子量:
256.34300
中文名称:
石杉碱乙
英文名称:
Huperzine B
中文别名:
石杉碱乙;
石山碱乙;
石杉碱甲B
英文别名:
Huperzine B;
HuperzineB
精确分子量/精确质量:
256.15800
极性分子表面积/PSA:
44.89000
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。
InChI:
InChI=1/C16H20N2O/c1-10-7-11-8-14-13(4-5-15(19)18-14)16(9-10)12(11)3-2-6-17-16/h4-5,7,11-12,17H,2-3,6,8-9H2,1H3,(H,18,19)/t11-,12+,16-/m0/s1

物化性质展开↓

密度:
1.21g/cm3
沸点:
533.5ºC at 760mmHg
闪点:
216.4ºC
折射率:
1.623
蒸汽压:
1.84E-11mmHg at 25°C

合成路线查看所有的合成路线

  • 1391436-01-3

    tert-butyl ((3R,5S)-5-((3-bromo-6-methoxypyridin-2-yl)methyl)-3-methyl-6-oxocyclohex-1-en-1-yl)carbamate

  • 103548-82-9

    石杉碱乙

  • +

  • 107965-41-3

    (4aR,5S,10bR,12S)-12-methyl-2,3,4,4a,5,6-hexahydro-1H-5,10b-propano-1,7-phenanthrolin-8(7H)-one

  • 1391435-96-3

    1391435-96-3

  • 103548-82-9

    石杉碱乙

  • +

  • 107965-41-3

    (4aR,5S,10bR,12S)-12-methyl-2,3,4,4a,5,6-hexahydro-1H-5,10b-propano-1,7-phenanthrolin-8(7H)-one

  • 156094-64-3

    156094-64-3

  • 103548-82-9

    石杉碱乙

  • +

  • 107965-41-3

    (4aR,5S,10bR,12S)-12-methyl-2,3,4,4a,5,6-hexahydro-1H-5,10b-propano-1,7-phenanthrolin-8(7H)-one

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OL2780000
CHEMICAL NAME :
Lycodin-1(18H)-one, 8,15-didehydro-
CAS REGISTRY NUMBER :
103548-82-9
LAST UPDATED :
198912
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C16-H20-N2-O
MOLECULAR WEIGHT :
256.38

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 :
43841 ug/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
CYLPDN Zhongguo Yaoli Xuebao. Acta Pharmacologica Sinica. Chinese Journal of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1980- Volume(issue)/page/year: 8,117,1987
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
25125 ug/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
CYLPDN Zhongguo Yaoli Xuebao. Acta Pharmacologica Sinica. Chinese Journal of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1980- Volume(issue)/page/year: 8,117,1987

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