百科

石斛碱

CAS号：2115-91-5

英文名：From Dendrobium nobile

分子式

C16H25NO2

熔点

密度

1.101g/cm3

分子量

263.375

沸点

374.6ºC at 760 mmHg

溶解度

信号词

危险品标志

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化合物简介

Dendrobine is an alkaloid isolated from Dendrobium nobile and is an antagonist of β-alanine, taurine and of presynaptic inhibition in the frog spinal cord.

基本信息

中文名称

石斛碱

英文名称

From Dendrobium nobile

中文别名

英文别名

Dendroban-12-one、12-Oxodendrobane、Dendroban-12-on、Dendrobine

CAS号

2115-91-5

分子式

C16H25NO2

分子量

263.375

精确质量

263.189

PSA

29.54

LOGP

2.0982

物化性质

密度

1.101g/cm3

沸点

374.6ºC at 760 mmHg

闪点

132.8ºC

折射率

1.525

蒸汽压

8.25E-06mmHg at 25°C

合成路线

242130-24-1

(+)-(1R,2S,6R)-6-isopropyl-3-methyl-2-methylamino-cyclohex-3-enol

上游原料

(1S,4S,7S,8R,11R,12R,13S)-13-isopropyl-12-methyl-10-oxa-2-azatetracyclo[5.4.1.1.8,11.04,12]tridecan-9-one

1375478-64-0

(R)-3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentan-1-ol

1375478-65-1

(R)-3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentyl benzoate

1375478-66-2

(3R,4R)-4,5-dihydroxy-3-isopropylpentyl benzoate

1375478-67-3

(3R,4R)-4,5-bis((tert-butyldimethylsilyl)oxy)-3-isopropylpentyl benzoate

1375478-80-0

methyl (1R,2S,5R,6S)-5-hydroxy-2-(4-hydroxybutyl)-6-isopropyl-3-methylcyclohex-3-enecarboxylate

上游原料

(1S,4S,7S,8R,11R,12R,13S)-13-isopropyl-12-methyl-10-oxa-2-azatetracyclo[5.4.1.1.8,11.04,12]tridecan-9-one (R)-3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentan-1-ol (R)-3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentyl benzoate (3R,4R)-4,5-dihydroxy-3-isopropylpentyl benzoate (3R,4R)-4,5-bis((tert-butyldimethylsilyl)oxy)-3-isopropylpentyl benzoate methyl (1R,2S,5R,6S)-5-hydroxy-2-(4-hydroxybutyl)-6-isopropyl-3-methylcyclohex-3-enecarboxylate (1R,4R,5aR,6S,8aS,9S)-6-(azidomethyl)-9-isopropyl-5a-methyltetrahydro-1H-1,4-methanocyclopenta[d]oxepine-2,5(4H,5aH)-dione ((1R,4R,5R,5aR,6S,8aS,9S)-5-hydroxy-9-isopropyl-5a-methyl-2-oxooctahydro-1H-1,4-methanocyclopenta[d]oxepin-6-yl)methyl methanesulfonate methyl (1S,3aS,4R,5S,7aR)-5-isopropyl-7a-methyl-1-((methylamino)methyl)-6-oxooctahydro-1H-indene-4-carboxylate methyl (1R,2S,6S)-6-isopropyl-3-methyl-5-oxo-2-(4-oxobutyl)cyclohex-3-enecarboxylate (+)-(1R,2S,6R)-6-isopropyl-3-methyl-2-methylamino-cyclohex-3-enol (1R,2R,4R,5aR,8aS,9S,Z)-9-isopropyl-2-methoxy-5a-methyl-6-((trimethylsilyl)methylene)hexahydro-2H-1,4-methanocyclopenta[d]oxepin-5(4H)-one (2aS,2a1S,4aS,5R,6S,7R,7aS)-5-cyano-6-isopropyl-1,2a1-dimethyl-4-((phenoxycarbonothioyl)oxy)decahydro-1H-cyclopenta[cd]indol-7-yl acetate (1R,2S,5S,6R,7R,8R,11S)-5-Azidomethyl-7-hydroxy-11-isopropyl-6-methyl-9-oxa-tricyclo[6.2.1.02,6]undecan-10-one (+)-(1S,5R,6S)-N-(6-acetoxy-5-isopropyl-2-methyl-cyclohex-2-enyl)-N-methyl-N-(2-prop-2-ynyl)-amine (+)-(1S,4S,5R,6R,8S,11R)-5-acetoxy-6-isopropyl-3,11-dimethyl-3-azatricyclo-[6.2.1.04,11]undecan-9-one (1R,2S,5R,6S)-5-((tert-butyldimethylsilyl)oxy)-2-(4-((tert-butyldiphenylsilyl)oxy)butyl)-6-isopropyl-3-methylcyclohex-3-ene-1-carboxylic acid (+)-(3aS,7R,7aR)-7-isopropyl-3,4-dimethyl-3a,6,7,7a-tetrahydro-3H-benzoxazol-2-one methyl (1R,2S,5R,6S)-5-((tert-butyldimethylsilyl)oxy)-2-(4-((tert-butyldiphenylsilyl)oxy)butyl)-6-isopropyl-3-methylcyclohex-3-enecarboxylate (+)-(1R,2R,5S)-N-benzoyloxy-N-methyl-carbamic acid-4,6,6-trimethyl-bicyclo[3.1.1]hept-3-en-2-yl-ester (E)-3-(2,2-二甲基-[1,3]二氧杂烷-4-基)-丙烯酸乙酯 [1R-(1alpha,2alpha,5alpha)]-4,6,6-三甲基双环[3.1.1]庚-3-烯-2-醇 (3R,4R,5S,E)-4-((tert-butyldimethylsilyl)oxy)-11-((tert-butyldiphenylsilyl)oxy)-3-isopropyl-6-methylundec-6-ene-1,5-diol tert-butyl(hept-5-yn-1-yloxy)diphenylsilane (E)-tert-butyl((6-iodohept-5-en-1-yl)oxy)diphenylsilane (4R,5R,6S)-5-((tert-butyldimethylsilyl)oxy)-6-((E)-7-((tert-butyldiphenylsilyl)oxy)hept-2-en-2-yl)-4-isopropyltetrahydro-2H-pyran-2-one Acetic acid (2aS,6R,7R,7aS,7bR)-6-isopropyl-1,7b-dimethyl-4-oxo-4a-phenylselanyl-decahydro-cyclopenta[cd]indol-7-yl ester (1R,5R,7R,8S)-8-isopropyl-7-methoxy-3-methyl-6-oxabicyclo[3.2.1]oct-2-en-4-one (1S,2S,5R,7R,8S)-3-Iodo-8-isopropyl-7-methoxy-3-methyl-2-(4-trimethylsilanyl-but-3-ynyl)-6-oxa-bicyclo[3.2.1]octan-4-one (((1R,2S,5R,7R,8S)-8-isopropyl-7-methoxy-3-methyl-2-(4-(trimethylsilyl)but-3-yn-1-yl)-6-oxabicyclo[3.2.1]oct-3-en-4-yl)oxy)trimethylsilane (4R,5S,6R)-4-Dimethoxymethyl-5-isopropyl-2-methyl-6-trimethylsilanyloxy-cyclohex-2-enone (1S,2S,6R,8R,10R,11S)-10-(3-chloroperoxybenzoyl)-11-isopropyl-6-methyl-5-methylene-9-oxatricyclo[6.2.1.02,6]undecan-7-one (1R,2S,6R,8R,10R,11S)-11-isopropyl-10-methoxy-6-methyl-5-methylene-9-oxatricyclo[6.2.1.02,6]undecan-7-one (+)-(1S,4S,5R,6S,7R,8S,11R)-5-acetoxy-7-cyano-6-isopropyl-3,11-dimethyl-3-azatricyclo-[6.2.1.04,11]undecane 5-己炔-1-醇 methyl (2aS,2a1R,4S,5R,5aS,7aS)-4-isopropyl-2,2a1-dimethyl-3-oxodecahydro-1H-cyclopenta[cd]indole-5-carboxylate (2a1R,4aS,6R,7R,7aS)-6-isopropyl-1,2a1-dimethyl-4-oxo-2,2a1,4,4a,5,6,7,7a-octahydro-1H-cyclopenta[cd]indol-7-yl acetate 甲醛 (1R,5R,7S,8S)-8-isopropyl-7-methoxy-3-methyl-6-oxabicyclo[3.2.1]oct-2-en-4-one (+)-(1S,4S,5R,6S,7R,8S,11R)-5-acetoxy-7-cyano-6-isopropyl-3,11-dimethyl-3-azatricyclo-[6.2.1.04,11]undecan-9-one (1S,2S,6R,8R,11S)-11-isopropyl-6-methyl-5-methylene-9-oxatricyclo[6.2.1.02,6]undecan-7,10-dione (3R,4R)-4-((tert-butyldimethylsilyl)oxy)-5-hydroxy-3-isopropylpentyl benzoate ethyl (R)-3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentanoate (3R,4R)-4-((tert-butyldimethylsilyl)oxy)-3-isopropyl-5-oxopentyl benzoate tert-butyl-hex-5-ynoxy-diphenylsilane (+)-(1S,4S,5R,6S,11R)-5-acetoxy-6-isopropyl-3,11-dimethyl-3-azatricyclo-[6.2.1.04,11]undec-7-en-9-one