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25-羟基维生素 D2

25-羟基维生素 D2

CAS号：21343-40-8

英文名：25-hydroxyvitamin D2

分子式

C28H44O2

熔点

45-51ºC

密度

1.02 g/cm3

分子量

412.648

沸点

542.3ºC at 760 mmHg

溶解度

信号词

危险品标志

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化合物简介

A metabolite of Vitamin D2.

基本信息

中文名称

25-羟基维生素 D2

英文名称

25-hydroxyvitamin D2

中文别名

25-羟麦角甾醇、25-羟基维他命D2(25-羟麦角甾醇)、25-羟基维生素D2、25-羟基维生素d2、25-羟基维生素

英文别名

25-Hydroxy Vitamin D2、25-Hydroxyvitamin D2、25-Hydroxyergocalciferol 25-Hydroxycalciferol、Ercalcidiol,3β,5Z,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraen-3,25-diol

CAS号

21343-40-8

分子式

C28H44O2

分子量

412.648

精确质量

412.334

PSA

40.46

LOGP

6.7559

编号系统

UNII

A288AR3C9H

物化性质

密度

1.02 g/cm3

沸点

542.3ºC at 760 mmHg

熔点

45-51ºC

闪点

225.9ºC

折射率

1.542

储存条件

-20ºC

蒸汽压

5.06E-14mmHg at 25°C

安全信息

危险品运输编码

UN2811 6

合成路线

共找到1条合成路线 >

25-((methoxymethyl)oxy)vitamin D2 tert-butyldimethylsilyl ether

25-((methoxymethyl)oxy)vitamin D2 tert-butyldimethylsilyl ether

25-羟基维生素 D2

25-羟基维生素 D2

上游原料

共找到22个上游原料 >

(1R,3aR,7aR)-八氢-1-[(1R,2E,4S)-5-(甲氧基甲氧基)-1,4,5-三甲基-2-己烯-1-基]-7a-甲基-4H-茚-4-酮

(1R,3aR,7aR)-八氢-1-[(1R,2E,4S)-5-(甲氧基甲氧基)-1,4,5-三甲基-2-己烯-1-基]-7a-甲基-4H-茚-4-酮

[(2R)-3,3-dimethyloxiran-2-yl]methanol

[(2R)-3,3-dimethyloxiran-2-yl]methanol

(22R,23Z)-de-A,B-8β-(benzoyloxy)-25-((methoxymethyl)oxy)cholest-23-en-ol

(22R,23Z)-de-A,B-8β-(benzoyloxy)-25-((methoxymethyl)oxy)cholest-23-en-ol

(22E,24S)-de-A,B-8β-(benzoyloxy)-25-((methoxymethyl)oxy)ergost-22-ene

(22E,24S)-de-A,B-8β-(benzoyloxy)-25-((methoxymethyl)oxy)ergost-22-ene

(22R)-des-A,B-8β-(benzoyloxy)-25-[(methoxymethyl)oxy]cholest-23-yn-22-ol

(22R)-des-A,B-8β-(benzoyloxy)-25-[(methoxymethyl)oxy]cholest-23-yn-22-ol

(2S)-2-((3S,9S,10R,13R,14R,17R)-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)propan-1-ol

(2S)-2-((3S,9S,10R,13R,14R,17R)-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)propan-1-ol

下游产品

共找到1个下游商品 >

25-二羟基维生素D2

25-二羟基维生素D2

上游原料

(1R,3aR,7aR)-八氢-1-[(1R,2E,4S)-5-(甲氧基甲氧基)-1,4,5-三甲基-2-己烯-1-基]-7a-甲基-4H-茚-4-酮 [(2R)-3,3-dimethyloxiran-2-yl]methanol (22R,23Z)-de-A,B-8β-(benzoyloxy)-25-((methoxymethyl)oxy)cholest-23-en-ol (22E,24S)-de-A,B-8β-(benzoyloxy)-25-((methoxymethyl)oxy)ergost-22-ene (22R)-des-A,B-8β-(benzoyloxy)-25-[(methoxymethyl)oxy]cholest-23-yn-22-ol (2S)-2-((3S,9S,10R,13R,14R,17R)-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)propan-1-ol (22E,24S)-de-A,B-25-[(methoxymethyl)oxy]ergost-22-en-8β-ol (2S)-2,3-二甲基-1,3-丁二醇 2,2-dimethyl-3-(phenylmethoxymethyl)oxirane 四氢-2-[(2R)-1,1,2-三甲基-3-(苯磺酰基)丙氧基]-2H-吡喃 (2S,5R)-4-Benzenesulfonyl-2-[(3S,9S,10R,13R,14R,17R)-10,13-dimethyl-3-(tetrahydro-pyran-2-yloxy)-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-5,6-dimethyl-6-(tetrahydro-pyran-2-yloxy)-heptan-3-ol (2S)-2-((3S,9S,10R,13R,14R,17R)-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanal (3S)-4-(苄氧基)-2,3-二甲基-2-丁醇 (R)-2,3-二甲基-4-(苯基磺酰基)-2-丁醇 (R)-2,3-dimethyl-4-phenylthio-2-butanol (S)-3-hydroxy-2,3-dimethylbutyl 4-methylbenzenesulfonate 异戊烯醇 2-(((3S,6R,E)-6-((3S,9S,10R,13R,14R,17R)-10,13-dimethyl-3-((tetrahydro-2H-pyran-2-yl)oxy)-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2,3-dimethylhept-4-en-2-yl)oxy)tetrahydro-2H-pyran 25-hydroxyergosterol 维生素D2 25-((methoxymethyl)oxy)vitamin D2 tert-butyldimethylsilyl ether [(1R,4S,7aR)-1-[(Z,1S,2S)-5-(methoxymethoxy)-1,5-dimethyl-2-(phen ylcarbamoyloxy)hex-3-enyl]-7a-methyl-1,2,3,3a,4,5,6,7-octahydroin den-4-yl] benzoate

下游产品

25-二羟基维生素D2