24小时热门版块排行榜    

查看: 459  |  回复: 6
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

huang172026

银虫 (小有名气)


[交流] 【求助】哪位知道neoligularizine的结构式?

哪位知道neoligularizine的结构式?
谢谢!
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

sunny1212

木虫 (正式写手)


huang172026(金币+3):谢谢,这都能搜到,佩服,呵呵 2010-11-20 21:05:23
引用回帖:
Originally posted by huang172026 at 2010-11-16 16:12:24:

毒理学博士后赵显国(现定居美国 。。。。。不知道联系方式,他的论文没电子邮箱的

很是无语! http://brunswicklabs.com/printer_Dr_Zhao_as_CTO.shtml

My further research identifies Dr. Xianguo Zhao as the “Chief Scientific Officer and Executive Vice President of Brunswick Laboratories, LLC” as of 2006. Chief Scientific Officer? Ok, he is listed as a doctor right? This is where the professional designation as a Dr. gets to be misleading. When we hear doctor, we tend to presume medical doctor, M.D. Not the case, again here. This is a Phd from China, “He received his Ph.D. in Pharmacognosy from China Pharmaceutical University in 1997.”*
6楼2010-11-18 14:16:27
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 7 个回答

sunny1212

木虫 (正式写手)


huang172026(金币+1):谢谢回复 2010-11-12 18:56:48
neoligularidine  你再看看是不是名字有误
http://www.sciencedirect.com/sci ... 97&searchtype=a  Pyrrolizidine alkaloids from Senecio gallicus and S. Adonidifolius
2楼2010-11-12 11:33:29
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

huang172026

银虫 (小有名气)


引用回帖:
Originally posted by sunny1212 at 2010-11-12 11:33:29:
neoligularidine  你再看看是不是名字有误
[url]http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TH7-431C6RH-K8&_user=10&_coverDate=12%2F31%2F1988&_rdoc=1&_fmt=high& ...

neoligularizine 这是中国药科大学赵显国博士论文里的,橐吾定碱(ligularidine)、新橐吾定碱(neoligularidine)和 ligularizine的结构本人已知。但还是谢谢回复。
难道没人知道?
哎。。。。
猜测是下面这个,但不敢肯定:

(因为ligularizine的环氧在前)

[ Last edited by huang172026 on 2010-11-12 at 19:29 ]
3楼2010-11-12 19:00:23
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

sunny1212

木虫 (正式写手)


huang172026(金币+1):谢谢再次回复 2010-11-16 16:14:12
引用回帖:
Originally posted by huang172026 at 2010-11-12 19:00:23:

neoligularizine 这是中国药科大学赵显国博士论文里的,橐吾定碱(ligularidine)、新橐吾定碱(neoligularidine)和 ligularizine的结构本人已知。但还是谢谢回复。
难道没人知道?
哎。。。。
猜测是下面这个 ...

请直接和论文作者联系,它能给你答案
4楼2010-11-15 12:59:37
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
普通表情 龙 兔 虎 猫 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[论文投稿] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +3 TgvkbZZl9tqB 2026-11-11 4/200 2026-11-12 12:51 by ECLTXnJnRSXf
[公派出国] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +3 TgvkbZZl9tqB 2026-11-11 4/200 2026-11-12 12:51 by ECLTXnJnRSXf
[教师之家] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +4 Z7qfCsdIiD1T 2026-11-10 5/250 2026-11-12 11:14 by HajghKOMynmz
[公派出国] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 czAiolzR0IJC 2026-11-10 8/400 2026-11-12 11:11 by HajghKOMynmz
[考研] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +4 G2rhSvqvhNzl 2026-11-10 6/300 2026-11-12 10:41 by HajghKOMynmz
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +4 G2rhSvqvhNzl 2026-11-10 6/300 2026-11-12 10:38 by HajghKOMynmz
[硕博家园] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +4 C6CRn66RYYXS 2026-11-10 6/300 2026-11-12 10:16 by HajghKOMynmz
[考博] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +6 YHiw1gou1Eda 2026-11-10 6/300 2026-11-12 10:08 by HajghKOMynmz
[考研] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +8 cqv1zKnzd7hr 2026-11-09 12/600 2026-11-12 09:32 by HajghKOMynmz
[基金申请] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 TgvkbZZl9tqB 2026-11-11 5/250 2026-11-12 08:15 by HajghKOMynmz
[论文投稿] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 cdqGD6ftHmbl 2026-11-11 3/150 2026-11-12 07:53 by HajghKOMynmz
[公派出国] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +3 gRND4NVAZ8VG 2026-11-11 3/150 2026-11-12 07:42 by HajghKOMynmz
[公派出国] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +3 czAiolzR0IJC 2026-11-10 5/250 2026-11-12 06:36 by 9fOTqj074tIg
[硕博家园] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +3 G2rhSvqvhNzl 2026-11-10 5/250 2026-11-12 06:14 by 9fOTqj074tIg
[考研] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +4 C6CRn66RYYXS 2026-11-10 6/300 2026-11-12 06:03 by 9fOTqj074tIg
[考研] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +3 YHiw1gou1Eda 2026-11-10 6/300 2026-11-12 05:41 by 9fOTqj074tIg
[硕博家园] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +4 YHiw1gou1Eda 2026-11-10 7/350 2026-11-12 05:39 by 9fOTqj074tIg
[考研] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +6 FChKX8meu1ds 2026-11-09 9/450 2026-11-12 05:19 by 9fOTqj074tIg
[考研] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +6 5sJFDKp2kwuI 2026-11-06 14/700 2026-11-09 11:52 by GwrQVVR6Oenx
[硕博家园] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +4 5sJFDKp2kwuI 2026-11-06 10/500 2026-11-09 08:00 by IhnEQauGmT3K
信息提示
请填处理意见