百科

(22R,23R)-22,23-isopropylidenedioxy-6-oxo-24-nor-5α-cholest-2-ene

(22R,23R)-22,23-isopropylidenedioxy-6-oxo-24-nor-5α-cholest-2-ene

CAS号：90830-78-7

英文名：(22R,23R)-22,23-isopropylidenedioxy-6-oxo-24-nor-5α-cholest-2-ene

分子式

C29H46O3

熔点

176 - 178 °C (甲醇)

密度

分子量

442.674

沸点

溶解度

信号词

危险品标志

若想填写更详细的询价信息，请点击进入询价页面

点我

基本信息

中文名称

(22R,23R)-22,23-isopropylidenedioxy-6-oxo-24-nor-5α-cholest-2-ene

英文名称

(22R,23R)-22,23-isopropylidenedioxy-6-oxo-24-nor-5α-cholest-2-ene

中文别名

英文别名

(5S,8S,9S,10R,13S,14S,17R)-17-[(S)-1-((4R,5R)-5-Isopropyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-ethyl]-10,13-dimethyl-1,4,5,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-6-one、(22R,23R)-22,23-isopropylidenedioxy-24-nor-5α-cholest-2-en-6-one

CAS号

90830-78-7

分子式

C29H46O3

分子量

442.674

精确质量

442.345

PSA

35.53

LOGP

6.8026

物化性质

熔点

176 - 178 °C (甲醇)

合成路线

共找到3条合成路线 >

(22R,23R,24S)-3α,6α,22,23,26-pentahydroxy-27-nor-5β-ergostane

(22R,23R,24S)-3α,6α,22,23,26-pentahydroxy-27-nor-5β-ergostane

(22R,23R)-22,23-isopropylidenedioxy-6-oxo-24-nor-5α-cholest-2-ene

(22R,23R)-22,23-isopropylidenedioxy-6-oxo-24-nor-5α-cholest-2-ene

上游原料

共找到11个上游原料 >

(22R,23R,24S)-3α,6α,22,23,26-pentahydroxy-27-nor-5β-ergostane

(22R,23R,24S)-3α,6α,22,23,26-pentahydroxy-27-nor-5β-ergostane

(2R,3S)-2-Methoxymethoxy-3-((3S,8S,9S,10R,13S,14S,17R)-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-butyraldehyde

(2R,3S)-2-Methoxymethoxy-3-((3S,8S,9S,10R,13S,14S,17R)-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-butyraldehyde

Acetic acid (1R,2R,3S)-1-isopropyl-2-methoxymethoxy-3-((3S,8S,9S,10R,13S,14S,17R)-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-butyl ester

Acetic acid (1R,2R,3S)-1-isopropyl-2-methoxymethoxy-3-((3S,8S,9S,10R,13S,14S,17R)-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-butyl ester

(22R,23R)-22,23-isopropylidenedioxy-3β-methanesulphonyloxy-24-nor-5α-cholestan-6-one

(22R,23R)-22,23-isopropylidenedioxy-3β-methanesulphonyloxy-24-nor-5α-cholestan-6-one

(3β,22R,23R)-26,27-dinorergost-5-ene-3,22,23-triol

(3β,22R,23R)-26,27-dinorergost-5-ene-3,22,23-triol

(22R,23R,24S)-3α,6α,26-trihydroxy-22,23-isopropylidenedioxy-27-nor-5β-ergostane

(22R,23R,24S)-3α,6α,26-trihydroxy-22,23-isopropylidenedioxy-27-nor-5β-ergostane

下游产品

共找到3个下游商品 >

(22R,23R)-2α,3α,22,23-tetraacetoxy-24-nor-5α-cholestan-6-one

(22R,23R)-2α,3α,22,23-tetraacetoxy-24-nor-5α-cholestan-6-one

26,27-bisnorcastasterone

26,27-bisnorcastasterone

(2R,3S,5S,8S,9S,10R,13S,14S,17R)-2,3-Dihydroxy-17-[(S)-1-((4R,5R)-5-isopropyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-ethyl]-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-6-one

(2R,3S,5S,8S,9S,10R,13S,14S,17R)-2,3-Dihydroxy-17-[(S)-1-((4R,5R)-5-isopropyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-ethyl]-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-6-one

上游原料

(22R,23R,24S)-3α,6α,22,23,26-pentahydroxy-27-nor-5β-ergostane (2R,3S)-2-Methoxymethoxy-3-((3S,8S,9S,10R,13S,14S,17R)-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-butyraldehyde Acetic acid (1R,2R,3S)-1-isopropyl-2-methoxymethoxy-3-((3S,8S,9S,10R,13S,14S,17R)-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-butyl ester (22R,23R)-22,23-isopropylidenedioxy-3β-methanesulphonyloxy-24-nor-5α-cholestan-6-one (3β,22R,23R)-26,27-dinorergost-5-ene-3,22,23-triol (22R,23R,24S)-3α,6α,26-trihydroxy-22,23-isopropylidenedioxy-27-nor-5β-ergostane (22R,23R)-3β,22,23-trihydroxy-24-norcholest-5-ene 3,22-bis-methoxymethyl ether (22R,23R)-22,23-isopropylidenedioxy-24-methyl-5α-cholestane-3,6-dione (22R,23R)-22,23-isopropylidenedioxy-3β-methanesulphonyloxy-24-norcholest-5-ene

下游产品

(22R,23R)-2α,3α,22,23-tetraacetoxy-24-nor-5α-cholestan-6-one 26,27-bisnorcastasterone (2R,3S,5S,8S,9S,10R,13S,14S,17R)-2,3-Dihydroxy-17-[(S)-1-((4R,5R)-5-isopropyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-ethyl]-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-6-one