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baiyuefei
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- LS-EPI: 1647
- Ó¦Öú: 4642 (¸±½ÌÊÚ)
- ¹ó±ö: 46.969
- ½ð±Ò: 658104
- É¢½ð: 11616
- ºì»¨: 995
- ɳ·¢: 81
- Ìû×Ó: 69424
- ÔÚÏß: 13328.4Сʱ
- ³æºÅ: 676696
- ×¢²á: 2008-12-18
- ÐÔ±ð: GG
- רҵ: ºÏ³ÉÒ©Îﻯѧ
- ¹ÜϽ: Óлú½»Á÷
2Â¥2013-04-28 11:41:09
baiyuefei
°æÖ÷ (ÎÄѧ̩¶·)
·çÑ©
- LS-EPI: 1647
- Ó¦Öú: 4642 (¸±½ÌÊÚ)
- ¹ó±ö: 46.969
- ½ð±Ò: 658104
- É¢½ð: 11616
- ºì»¨: 995
- ɳ·¢: 81
- Ìû×Ó: 69424
- ÔÚÏß: 13328.4Сʱ
- ³æºÅ: 676696
- ×¢²á: 2008-12-18
- ÐÔ±ð: GG
- רҵ: ºÏ³ÉÒ©Îﻯѧ
- ¹ÜϽ: Óлú½»Á÷
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haling_smile: ½ð±Ò+8 2013-04-28 14:22:30
gruyclewee: ¼ìË÷EPI+1, ¸ÐлӦÖú£¬EPI½±Àø¡£ 2013-04-28 20:30:54
haling_smile: ½ð±Ò+8 2013-04-28 14:22:30
gruyclewee: ¼ìË÷EPI+1, ¸ÐлӦÖú£¬EPI½±Àø¡£ 2013-04-28 20:30:54
|
Äã¾ÙµÃÀý×ÓUS 5541183 Ginkgolide derivatives and a process for preparing them By: Park, Pyeong-Uk; Pyo, Sungsoo; Lee, Suk-Kwan; Sung, Jin Heung; Kwak, Wie Jong; Park, Hwa-Kun; Cho, Yong-Baik; Ryu, Geun-Ho; Kim, Taek Soo Assignee: Sunkyong Industries Co., Ltd., S. Korea 10-(O-substituted alkyl)ginkgolide B derivs. and some 1,10-di-O-alkyl analogs were prepd. from ginkgolide B. The products are PAF inhibitors. Thus, ginkgolide B was converted to its 10-(3,4-dichlorobenzyloxy) deriv. which had an ED50 for inhibition of PAF-induced platelet aggregation of 1.01X10-7 M. ¼´£º Accession Number 1995:916489 CAN123:314213 CAPLUS |
3Â¥2013-04-28 13:13:33













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