| 查看: 2144 | 回复: 8 | ||
| 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 | ||
[求助]
求助微谱数据查询
|
||
| 49.7,54.4,56.4,69.3,70.7,81.9,87.6,103.3,103.9,129.3,131.9,134.6,135.2,148.2,148.3 |
回复此楼» 猜你喜欢
26申博自荐
已经有7人回复
-
临港实验室与上科大联培博士招生1名
已经有7人回复
-
想换工作。大多数高校都是 评职称时 认可5年内在原单位取得的成果吗？
已经有4人回复
-
带资进组求博导收留
已经有9人回复
-
求助大佬们，伤口沾上了乙腈
已经有6人回复
-
最近几年招的学生写论文不引自己组发的文章
已经有9人回复
-
A期刊撤稿
已经有4人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 求助微谱数据，谢谢
已经有3人回复
- 急求求助微谱数据检索C谱数据
已经有4人回复
- 求助微谱数据库查化合物
已经有3人回复
- 求助微谱数据库检索一化合物
已经有4人回复
- 求助微谱数据，谢谢
已经有3人回复
- 求助微谱数据，谢谢
已经有5人回复
- 求助通过微谱查询化合物结构
已经有4人回复
- 求助：各位虫爷，求微谱！八百里加急！！！靠你们了！
已经有19人回复
- 求助微谱数据库查询
已经有3人回复
- 跪求能用微谱数据库的虫子们，帮忙查一下碳谱数据，本人送6个金币！！！
已经有7人回复
- [求助]哪位好人学校可以使用微谱数据库，帮我检索几个化合物的母核。谢谢！
已经有4人回复
4楼2012-09-16 21:02:50
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48805.6
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
流风霜: 金币+20, ★★★★★最佳答案, 非常感谢，能知道你们是哪个学校的吗 2012-09-16 13:45:42
感谢参与，应助指数 +1
流风霜: 金币+20, ★★★★★最佳答案, 非常感谢，能知道你们是哪个学校的吗 2012-09-16 13:45:42
|
???????????鵽79????????(???????????ο?) -------------------------------------------------------------------------------- 1 . (-)-syringaresinol ?????:93.3% Natural Product Research and Development 2007 19 63-66 Study on the Chemical Constituents of Caesalpinia sappan SHU Shi-hui; ZHANG Li; DU Guan-hua; QIN Hai-lin Structure 13C NMR ??????? -------------------------------------------------------------------------------- 2 . lirioresinol-A ?????:80% Chinese Journal of Medicinal Chemistry 2007 17 380-382 Chemical constituents from Carthamus tinctorius L. ZHOU Yu-zhi, CHEN Huan, QIAO Li, HAO Dong-fang, HU A Hui-ming, PEI Yue-hu Structure 13C NMR ??????? -------------------------------------------------------------------------------- 3 . lirioresinol-A ?????:80% Journal of Shenyang Pharmaceutical University 2007 24 211-214 Chemical constituents of Ixeris sonchif olia (Bge.) Hance ZHANG Nan, L-A-li, WANG Ding, CHEN Gang, DANG quan, PEI Yue-hu Structure 13C NMR ??????? -------------------------------------------------------------------------------- 4 . (1R,2S,5R,6R)-5'-O-methylpluviatilol C21H22O7 ?????:65% Bioorganic & Medicinal Chemistry Letters 2012 22 2527-2533 Anti-inflammatory and PPAR transactivational effects of secondary metabolites from the roots of Asarum sieboldii Tran Hong Quang,Nguyen Thi Thanh Ngan,Chau Van Minh,Phan Van Kiem ,Bui Huu Tai ,Nguyen Phuong Thao ,Seok Bean Song,Young Ho Kim Structure 13C NMR ??????? -------------------------------------------------------------------------------- 5 . phillygenin Me ether ?????:64.7% Phytochemistry 1980 19 335-336 13CNMR analysis of symplocosin and (+)-epipinoresinol glucoside Mariko Chiba, Sueo Hisada, Sansei Nishibe, H. Thieme Structure 13C NMR ??????? -------------------------------------------------------------------------------- 6 . compound 4 ?????:63.1% Phytochemistry 2002 59 851-856 Two highly oxygenated eudesmanes and 10 lignans from Achillea holosericea Ahmed A. Ahmed, Ahmed A. Mahmoud, Eptehal T. Ali, Olga Tzakou,Maria Couladis, Tom J. Mabry, Tam??s G??tid, G??bor T??th Structure 13C NMR ??????? -------------------------------------------------------------------------------- 7 . (+)-epi-syringaresinol C22H26O8 ?????:63.1% Journal of the Chinese Chemical Society 1998 45 629-634 Lignans and Kauranes from the Stems of Annona cherimola ?????(Chung-Yi Chen);?ǖ|?f(Tung-Ying Wu);?????s(Fang-Rong Chang);??????(Yang-Chang Wu) Structure 13C NMR ??????? -------------------------------------------------------------------------------- 8 . epiyangambin ?????:62.5% Phytochemistry 2002 59 851-856 Two highly oxygenated eudesmanes and 10 lignans from Achillea holosericea Ahmed A. Ahmed, Ahmed A. Mahmoud, Eptehal T. Ali, Olga Tzakou,Maria Couladis, Tom J. Mabry, Tam??s G??tid, G??bor T??th Structure 13C NMR ??????? -------------------------------------------------------------------------------- 9 . epieudesmin ?????:61.1% Phytochemistry 2002 59 851-856 Two highly oxygenated eudesmanes and 10 lignans from Achillea holosericea Ahmed A. Ahmed, Ahmed A. Mahmoud, Eptehal T. Ali, Olga Tzakou,Maria Couladis, Tom J. Mabry, Tam??s G??tid, G??bor T??th Structure 13C NMR ??????? -------------------------------------------------------------------------------- 10 . (+)-epipinoresinol ?????:61.1% Chemical & Pharmaceutical Bulletin 1987 35 1785-1789 The Constituents of Eucommia ulmoides OLIV. V. Isolation of Dihydroxydehydrodiconiferyl Alcohol Isomers and Phenolic Compounds TAKESHI DEYAMA,TAKAKO IKAWA,SHIZUKA KITAGAWA and SANSEI NISHIBE Structure 13C NMR ??????? -------------------------------------------------------------------------------- 11 . (+)-syringaresinol ?????:60% Chemical & Pharmaceutical Bulletin 1985 33 3651-3657 The Constituents of Eucommia ulmoides OLIV. II. Isolation and Structures of Three New Lignan Glycosides TAKESHI DEYAMA,TAKAKO IKAWA and SANSEI NISHIBE Structure 13C NMR ??????? -------------------------------------------------------------------------------- 12 . (+)-syringaresinol C21H26O8 ?????:60% Chemical & Pharmaceutical Bulletin 1983 31 2993-2997 The Constituents of Eucommia ulmoides OLIV. I. Isolation of (+)-Medioresinol Di-O-??-D-glucopyranoside TAKESHI DEYAMA Structure 13C NMR ??????? -------------------------------------------------------------------------------- 13 . syringaresinol ?????:60% Phytochemistry 1997 45 159-166 Lignan, phenylpropanoid and iridoid glycosides from Pedicularis torta Wang Changzeng, Jia Zhongjian Structure 13C NMR ??????? -------------------------------------------------------------------------------- 14 . syringaresinol-4'-glucoside-tetraacetate pentaacetate C28H36O3 ?????:60% Phytochemistry 1991 30 3087-3089 Synthesis of biologically active tetrahydro-furofuranlignan-(syringin, pinoresinol)- mono- and bis-glucosides Barbara Vermes, Otto Seligmann, Hildebert Wagner Structure 13C NMR ??????? -------------------------------------------------------------------------------- 15 . zheberiesinol C14H16O6 ?????:60% Chinese Pharmaceutical Journal 2009 44 819-821 Chemical Constituents of Croton caudatus Geisel.var.tomentosus Hook. ZOU Guo-an, WANG Yuan, YANG Jun-shan, ZOU Zhong-mei Structure 13C NMR ??????? -------------------------------------------------------------------------------- 16 . 7,8-trans-8,8'-trans-7',8'-cis-7,7'-(4-hydroxy-3,5-dimethoxyphenyl)-8,8'-diacetoxymethyltetrahydrofuran C26H32O11 ?????:58.8% Journal of Natural Products 2006 69(2) 247-250 Bioactive Compounds from Peperomia pellucida Su Xu, Na Li, Meng-Meng Ning, Cai-Hong Zhou, Qiao-Rong Yang, and Ming-Wei Wang Structure 13C NMR ??????? -------------------------------------------------------------------------------- 17 . compound 1a ?????:58.8% Organic Letters 2007 Vol. 9, No. 25 5279-5281 Structure Elucidation and Biomimetic Synthesis of Hostasinine A, a New Benzylphenethylamine Alkaloid from Hosta plantaginea Yue-Hu Wang, Suo Gao, Fu-Mei Yang, Qian-Yun Sun, Jun-Song Wang,Hai-Yang Liu, Chun-Shun Li, Ying-Tong Di, Shun-Lin Li,Hong-Ping He, and Xiao-Jiang Hao Structure 13C NMR ??????? -------------------------------------------------------------------------------- 18 . phillygenin ?????:58.8% Phytochemistry 1980 19 335-336 13CNMR analysis of symplocosin and (+)-epipinoresinol glucoside Mariko Chiba, Sueo Hisada, Sansei Nishibe, H. Thieme Structure 13C NMR ??????? -------------------------------------------------------------------------------- 19 . lantibetin C2OH22O6 ?????:57.8% Planta Medica 2008 74 1391-1396 Minor Furofurano Lignans from the Tibetan Herb, Lancea tibetica Ting Li, Xiao-Jiang Hao, Qian-Qun Gu,Wei-Ming Zh Structure 13C NMR ??????? -------------------------------------------------------------------------------- 20 . (+)-epipinoresinol C20H22O6 ?????:57.8% Chemical & Pharmaceutical Bulletin 1984 32 4653-4657 Effects of O-Methylation and O-Glucosylation on Carbon-13 Nuclear Magnetic Resonance Chemical Shifts of Matairesinol, (+)-Pinoresinol and (+)-Epipinoresinol SANSEI NISHIBE,HIROKI TSUKAMOTO and SUEO HISADA Structure 13C NMR ??????? |
2楼2012-09-16 09:54:36
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48805.6
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
3楼2012-09-16 16:30:17
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48805.6
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
5楼2012-09-16 21:07:23