- 英文名称
- Previtamin D2
- 分子式
- C28H44O
- 分子量
- 396.65
- 中文别名
- 麦角钙化醇杂质8; 维生素D2杂质11(普维他明D2); (S)-3-((Z)-2-((1R,3AR,7AR)-1-((2R,5R,E)-5,6-二甲基庚-3-烯-2-基)-7A-甲基-2,3,3A,6,7,7A-六氢-1H-茚-4-基)乙烯基)-4-甲基环己-3-烯-1-醇; (6E,22E)-9,10-开环麦角甾-5(10),6,8,22-四烯-3-醇; (3,6Z,22E)-9,10-Secoergosta-5(10),6,8,22-tetraen-3-ol; (6Z,22E)-9,10-Secoergosta-5(10),6,8,22-tetren-3β-ol; Preergocalciferol; Previtamin D; 3-Cyclohexen-1-ol, 3-[(1Z)-2-[(1R,3aR,7aR)-2,3,3a,6,7,7a-hexahydro-7a-methyl-1-[(1R,2E,4R)-1,4,5-trimethyl-2-hexenyl]-1H-inden-4-yl]ethenyl]-4-methyl-, (1S)-; Ergocalciferol Impurity 8; 9.10-Seco-ergostatetraen-(5(10).6c.8.22t)-ol-(3β); Praevitamin-D2; (3aR)-3ar-Methyl-7-[2c-((S)-5-hydroxy-2-methyl-cyclohexen-(1)-yl)-vinyl-(1r)]-3c-((1R:4R)-1.4.5-trimethyl-hexen-(2t)-yl)-(7atH)-3a.4.5.7a-tetrahydro-indan; (3S)-9,10-seco-ergosta-5(10),6c,8,22t-tetraen-3-ol; Praevitamin
- 用途
- 维生素D2杂质15可用作分析化学中胆固醇合成维生素D3的中间体,也可用作色谱分析中的样品制备试剂。