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99518-38-4

中文名称 Vitamin D-C22 acid
英文名称 Vitamin D-C22 acid
CAS 99518-38-4
分子式 C22H32O3
分子量 344.5
MOL 文件 99518-38-4.mol
更新日期 2024/07/08 16:38:20
99518-38-4 结构式 99518-38-4 结构式

基本信息

中文别名
1H-INDENE-1-ACETIC ACID, OCTAHYDRO-4-[(5-HYDROXY-2-METHYLENECYCLOHEXYLIDENE)ETHYLIDENE]-Α,7A-DIMETHYL-, [1R-[1Α(S*),3AΒ,4E[Z(S*)],7AΑ]]-
1R-?[1Α(S*)?,?3AΒ,?4E[Z(S*)?]?,?7AΑ]?]?- OCTAHYDRO-?4-?[(5-?HYDROXY-?2-?METHYLENECYCLO- HEXYLI?DENE)?ETHYLIDENE]?-?Α,?7A-? DIMETHYL-?, 1H-?INDENE-?1-
英文别名
Vitamin D-C22 acid
22-Carboxy Vitamin D3
(2S)-2-[(1R,4E,7aR)-4-{2-[(1Z,5S)-5-hydroxy-2-methylidenecyclohexylidene]ethylidene}-7a-methyl-octah
1H-Indene-1-aceticacid,octahydro-4-[(5-hydroxy-2-methylenecyclohexylidene)ethylidene]-α,7a-dimethyl-,[1R-[1α(S*),3aβ,4E[Z(S*)],7aα]]-
1H-Indene-1-acetic acid, octahydro-4-[(5-hydroxy-2-methylenecyclohexylidene)ethylidene]-α,7a-dimethyl-, [1R-[1α(S*),3aβ,4E[Z(S*)],7aα]]- (9CI)
(2S)-2-[(1R,3aS,4E,7aR)-4-[(2Z)-2-[(5S)-5-hydroxy-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]propanoic acid

物理化学性质

沸点520.2±33.0 °C(Predicted)
密度1.11±0.1 g/cm3(Predicted)
酸度系数(pKa)4.68±0.10(Predicted)
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