用途:胆固醇的代谢产物。其膜组织特性可能与阿尔茨海默病有关。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 7-hydroperoxycholesterol | 86900-29-0 | C27H46O3 | 418.66 |
—— | 7β-hydroperoxy-3β-hydroxycholest-5-ene | 36871-91-7 | C27H46O3 | 418.66 |
胆固醇 | cholesterol | 57-88-5 | C27H46O | 386.662 |
—— | 3β-acetoxy-7β-hydroxycholest-5-ene | 17974-77-5 | C29H48O3 | 444.698 |
—— | cholest-5-ene-3β,7β-diol diacetate | 18099-24-6 | C31H50O4 | 486.736 |
胆固醇醋酸酯 | Cholesteryl acetate | 604-35-3 | C29H48O2 | 428.699 |
5-胆甾烯-3β-醇-7-酮 | 7-Oxocholesterol | 566-28-9 | C27H44O2 | 400.645 |
—— | 3β,7β-cholest-5-ene-3,7-diol-3-benzoate | 17974-80-0 | C34H50O3 | 506.769 |
7-氧代胆甾-5-烯-3-beta-基乙酸酯 | 7-ketocholesteryl acetate | 809-51-8 | C29H46O3 | 442.682 |
胆固醇苯甲酸酯 | cholesteryl benzoate | 604-32-0 | C34H50O2 | 490.77 |
(3S,8S,9S,10R,13R,14S,17R)-5-氢过氧基-10,13-二甲基-17-[(2R)-6-甲基庚烷-2-基]-1,2,3,4,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-3-醇 | cholesterol 5α-hydroperoxide | 3328-25-4 | C27H46O3 | 418.66 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3β-acetoxy-7β-hydroxycholest-5-ene | 17974-77-5 | C29H48O3 | 444.698 |
—— | Δ4-7β-hydrocholestenone | 14169-76-7 | C27H44O2 | 400.645 |
7-羟基胆甾-4-烯-3-酮 | 7β-hydroxycholest-4-en-3-one | 25876-54-4 | C27H44O2 | 400.645 |
—— | 7β-hydroxy-cholesterol trimethylsilyl ether | 33287-26-2 | C33H62O2Si2 | 547.025 |
—— | cholest-5-ene-3β,7β-diol diacetate | 18099-24-6 | C31H50O4 | 486.736 |
胆固醇杂质EPA | lathosterol | 80-99-9 | C27H46O | 386.662 |
—— | 5α-cholest-7-en-3α-ol | 24039-00-7 | C27H46O | 386.662 |
7-去氢胆固醇 | 7-dehydrocholesterol | 434-16-2 | C27H44O | 384.646 |
—— | cholest-5-ene-3β-7β-diyl dihemisuccinate | 95615-70-6 | C35H54O8 | 602.809 |
5-胆甾烯-3β-醇-7-酮 | 7-Oxocholesterol | 566-28-9 | C27H44O2 | 400.645 |
—— | 3β,7β-cholest-5-ene-3,7-diol-3-benzoate | 17974-80-0 | C34H50O3 | 506.769 |
(3beta,5alpha)-胆甾-8(14)-烯-3-基乙酸酯 | 3β-(Acetyloxy)-5α-cholest-8(14)-ene | 6562-21-6 | C29H48O2 | 428.699 |
—— | 5α-cholest-7-ene-3β-ol acetate | 16826-37-2 | C29H48O2 | 428.699 |
—— | 3β,7β-bis-benzoyloxy-cholest-5-ene | 6038-38-6 | C41H54O4 | 610.877 |
7-氧代胆甾-5-烯-3-beta-基乙酸酯 | 7-ketocholesteryl acetate | 809-51-8 | C29H46O3 | 442.682 |
烯胆固烷酮 | 5α-cholest-7-en-3-one | 15459-85-5 | C27H44O | 384.646 |
Multinational corporations from Japan and Western countries have played an active role in the economic development of Southeast Asia and have, during this time, undergone several developments. The recent economic crisis and efforts by the countries of the region to promote economic integration have again forced corporations to reconsider their strategies. Based on an historical overview, this article examines current strategies and, in particular, addresses the driving forces that are underlying the corporate behaviour of companies from different home countries. It argues that while corporate nationality has, to some extent, been important in the past, it will lose significance as multinational corporations are increasingly developing organizational cultures of their own.