石杉碱乙

石杉碱乙

CAS号：103548-82-9

英文名：Huperzine B

分子式

C16H20N2O

熔点

密度

1.21g/cm3

分子量

256.343

沸点

533.5ºC at 760mmHg

溶解度

信号词

危险品标志

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基本信息

中文名称

石杉碱乙

英文名称

Huperzine B

中文别名

石山碱乙、石杉碱甲B

英文别名

HuperzineB

CAS号

103548-82-9

分子式

C16H20N2O

分子量

256.343

精确质量

256.158

PSA

44.89

LOGP

2.4209

物化性质

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

共找到1条合成路线 >

长叶薄荷酮

长叶薄荷酮

石杉碱乙

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

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

上游原料

共找到6个上游原料 >

tert-butyl ((5S,9S)-2-methoxy-7-methyl-11-oxo-9,10-dihydro-5,9-methanocycloocta[b]pyridin-5(8H)-yl)carbamate

tert-butyl ((5S,9S)-2-methoxy-7-methyl-11-oxo-9,10-dihydro-5,9-methanocycloocta[b]pyridin-5(8H)-yl)carbamate

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

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

tert-butyl (R)-(3-methyl-6-oxocyclohex-1-en-1-yl)carbamate

tert-butyl (R)-(3-methyl-6-oxocyclohex-1-en-1-yl)carbamate

长叶薄荷酮

长叶薄荷酮

(R)-3-methyl-6-oxocyclohex-1-en-1-yl trifluoromethanesulfonate

(R)-3-methyl-6-oxocyclohex-1-en-1-yl trifluoromethanesulfonate

2-(bromomethyl)-3-bromo-6-methoxypyridine

2-(bromomethyl)-3-bromo-6-methoxypyridine

下游产品

共找到2个下游商品 >

7-甲基喹啉

2-羟基-6-甲基吡啶

2-羟基-6-甲基吡啶

上游原料

tert-butyl ((5S,9S)-2-methoxy-7-methyl-11-oxo-9,10-dihydro-5,9-methanocycloocta[b]pyridin-5(8H)-yl)carbamate tert-butyl ((3R,5S)-5-((3-bromo-6-methoxypyridin-2-yl)methyl)-3-methyl-6-oxocyclohex-1-en-1-yl)carbamate tert-butyl (R)-(3-methyl-6-oxocyclohex-1-en-1-yl)carbamate 长叶薄荷酮 (R)-3-methyl-6-oxocyclohex-1-en-1-yl trifluoromethanesulfonate 2-(bromomethyl)-3-bromo-6-methoxypyridine

下游产品

7-甲基喹啉 2-羟基-6-甲基吡啶