1) 24-methylenecholesterol
24-亚甲基胆固醇
1.
Highly efficient synthesis of marine natural product,24-methylenecholesterol;
海洋天然产物24-亚甲基胆固醇的高效合成
2) 24-methylene-cholest-3β
24-亚甲基胆甾-3β
1.
On the basis of the spectroscopic methods, their structures were identified as gorgosterol , 24-methylene-cholest-4-en-3β, 6β-diol and 24-methylene-cholest-3β, 5α, 6β-triol.
通过近代波谱方法,鉴定出他们的结构分别为柳珊瑚甾醇,24-亚甲基胆甾-4-烯-3β,6β-二醇,24-亚甲基胆甾-3β,5α,6β-三醇。
3) 24-methylenecholestan-3β,5α,6β-triol
24-亚甲基-胆甾烷-3β,5α,6β-三醇
1.
Objective To synthesize 24-methylenecholestan-3β,5α,6β-triol,a compound same as a marine natural product,.
目的高效合成海洋天然产物24-亚甲基-胆甾烷-3β,5α,6β-三醇。
4) fucosterol
[fju:'kɔstərɔl]
24-亚乙基胆甾-5-烯-3β-醇
5) 24-ethylidenecholest-5-en-3β-ol
24-亚乙基胆甾-5-烯-3β-醇
6) 24-methyl-cholest-5,22-dien-3β-ol
24甲基-胆甾-5,22-二烯-3β醇
1.
Ganoderma Lucidum cholesterol has been isolated from ethanol extraction of Ganoderma Lucidum followed by column chromatograph for the first time and the compound was characterized as 24-methyl-cholest-5,22-dien-3β-ol by spectroscopies.
用乙醇提取硅胶柱色谱首次从灵芝子实体中分离得到灵芝胆甾醇,采用现代波谱学方法进行结构鉴定,发现该胆甾醇为24甲基-胆甾-5,22-二烯-3β醇。
补充资料：胆固醇甲基醚
分子式：C28H48O
分子量：400.69
CAS号：1174-92-1
性质：熔点85.5–86°C。
分子量：400.69
CAS号：1174-92-1
性质：熔点85.5–86°C。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条