| 查看: 657 | 回复: 3 | |||
[求助]
微谱求助一简单化合物
|
|
碳谱数据:168.63;147.44;140.33;128.81;120.63;114.78;106.96;55.39 或168.63;147.44;147.44;140.33;128.81;120.63;114.78;106.96;106.96;55.39(有重碳型) 有急用,求帮助  |
回复此楼» 猜你喜欢
又一批高校组建人工智能学院 师资行吗 不是骗人吗
已经有7人回复
-
国自然面上和省基金B类撒花
已经有18人回复
-
有没有学校收留
已经有3人回复
-
312求调剂
已经有3人回复
-
华师大读博
已经有5人回复
-
急需审稿人！！！
已经有3人回复
-
申博/考博
已经有8人回复
-
295分求调剂
已经有6人回复
-
085600材料与化工调剂
已经有6人回复
-
有没有接收比较快的sci期刊呀，最好在一个月之内的，研三孩子求毕业
已经有7人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 微谱求助化合物结构
已经有4人回复
- 微谱求助一化合物！！
已经有5人回复
- 微谱求助一化合物！！
已经有5人回复
- 求助一化合物微谱结构
已经有3人回复
- 微谱求助一化合物！！
已经有7人回复
- 求助一化合物微谱数据
已经有3人回复
- 求助一个化合物微谱数据（3），谢谢！
已经有3人回复
- 求助微谱数据库检索一化合物
已经有3人回复
- 微谱求助一化合物结构
已经有3人回复
- 求助微谱数据库查询一个化合物~急~！谢谢
已经有3人回复
- 求助一个化合物的解谱
已经有20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
- 求助一化合物微谱数据结构
已经有3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]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
- 求助解析一化合物的H谱C谱，附上图谱
已经有13人回复
- 求助一个化合物的氢谱解析
已经有11人回复
- 【求助】各位好，请我看一个简单化合物的HNMR谱图。
已经有20人回复
- 【求助】求一化合物的质谱裂解过程
已经有5人回复
- 【求助】求简单化合物有氢谱和碳谱
已经有6人回复
wq0616
铁杆木虫 (正式写手)
- 应助: 323 (大学生)
- 金币: 6659.6
- 红花: 8
- 帖子: 955
- 在线: 72.9小时
- 虫号: 2001721
- 注册: 2012-09-14
- 性别: MM
- 专业: 中药炮制
【答案】应助回帖
感谢参与，应助指数 +1
|
1 . 2-amino-3,4-dihydroxy-5-methoxybenzoic acid C8H9NO5 相似度:75% Planta Medica 2008 74 287-289 A Norsesquiterpene Lactone and a Benzoic Acid Derivative from the Leaves of Cyclocarya paliurus and their Glucosidase and Glycogen Phosphorylase Inhibiting Activities Jun Li, Yuanyuan Lu, Xiaojian Su, Fu Li, Zhigang She,Xingcun He, Yongcheng Lin Structure 13C NMR 碳谱模拟图 2 . syringic acid 相似度:75% China Journal of Chinese Materia Medica 2008 33 1693-1695 Study on chemical constituentd from stem of Dendrobium aphyllum SHAO Li, HUANG Weihua, ZHANG Chaofeng, WANG Lei, ZHANG Mian, WANG Zhengtao Structure 13C NMR 碳谱模拟图 3 . syringic acid 相似度:75% Journal of Shenyang Pharmaceutical University 2009 26 110-111 Chemical constituents from the involucre of Castanea mollissima Blume JIAO Qi-yang, WU Li-jun, HUANG Jian, SUN Bo-hang, GAO Hui-yuan Structure 13C NMR 碳谱模拟图 4 . syringic acid 相似度:75% Journal of Shenyang Pharmaceutical University 2003 20 258-259 Studies on the chemical constituents of Tagetes erecta L. YANG Nian-yun, DUAN Jin-ao, QIAN Shi-hui, TIAN Li-juan Structure 13C NMR 碳谱模拟图 5 . syringic acid 相似度:75% Natural Product Research and Development 2009 21 242-245 Study on Chemical Constituents of Uncaria rhynchophylla DENG Mei-cai; JIAO Wei; DONG Wei-wei; YANG Chun-bin; LU Run-hua Structure 13C NMR 碳谱模拟图 6 . syringic acid 相似度:75% Chinese Traditional and Herbal Drugs 2012 43 2337-2341 Chemical constituents of Acanthopanax senticosus GONG Jing-ru; WANG Shu-fang Structure 13C NMR 碳谱模拟图 7 . (8R,7'S,8'R)-5,5 -Dimethoxylariciresinol 9'-O-β-D-(6-O-E-4-Hydroxy- 3,5-dimethoxycinnamoyl)-glucopyranoside C39H48O17 相似度:62.5% Chemical & Pharmaceutical Bulletin 2008 56(8) 1159-1163 New Cardenolide and Acylated Lignan Glycosides from the Aerial Parts of Asclepias curassavica Tsutomu WARASHINA,Kimiko SHIKATA,Toshio MIYASE,Satoshi FUJII,and Tadataka NORO Structure 13C NMR 碳谱模拟图 8 . 香草酸 相似度:62.5% China Journal of Chinese Materia Medica 2005 30 791-792 青钱柳的化学成分研究 张晓琦, 叶文才, 殷志琦, 张振华, 赵守训 Structure 13C NMR 碳谱模拟图 9 . syringic acid 相似度:62.5% Acta Pharmaceutica Sinica 2004 Vol 39 41-45 Isolation and structural identification of chemical constituents from Selaginella tamariscina (Beauv.)Spring BI Yue feng; ZHENG Xiao ke; FENG Wei sheng; SHI She po Structure 13C NMR 碳谱模拟图 10 . syringic acid 相似度:62.5% Natural Product Sciences 2006 12 197-200 Antioxidant Constituents from Leonurus japonicus Qu, Guan-Zheng; Si, Chuan-Ling; Wang, Myeong-Hyeon Structure 13C NMR 碳谱模拟图 11 . syringic acid 相似度:62.5% Korean Journal of Pharmacognosy 2000 31(2) 185-189 Constituents of Antioxidative Activity and Free Radical Scavenging Effect from Galla Rhois (Rhus javanica Linne) Lee, Sung-Bae; Rhim, Tae-Jin; Lee, Kwang-Hoe; Cha, Bae-Cheon Structure 13C NMR 碳谱模拟图 12 . (1-Difluoromethyl-2-oxo-1,2-dihydropyridin-4-yl)acetic acid C8H7F2NO3 相似度:62.5% Bioorganic & Medicinal Chemistry Letters 2010 20 2168-2173 Gang Yu, P.N. Praveen Rao, Morshed A. Chowdhury, Khaled R.A. Abdellatif, Ying Dong, Dipankar Das, Carlos A. Velázquez, Mavanur R. Suresh, Edward E. Knaus Gang Yu, P.N. Praveen Rao, Morshed A. Chowdhury, Khaled R.A. Abdellatif, Ying Dong, Dipankar Das, Carlos A. Velázquez, Mavanur R. Suresh, Edward E. Knaus Structure 13C NMR 碳谱模拟图 13 . 丁香酸 C9H10O5 相似度:62.5% Chinese Traditional and Herbal Drugs 2009 40 33-36 黄荆子抗肿瘤有效部位化学成分研究 申璀;曾光尧;谭健兵;李妍岚;谭桂山;周应军 Structure 13C NMR 碳谱模拟图 14 . syringic acid 相似度:62.5% Chinese Traditional and Herbal Drugs 2009 40 190-192 大叶金花草化学成分的研究(Ⅱ) 罗娅君;肖新峰;王照丽 Structure 13C NMR 碳谱模拟图 15 . syringic acid C9H10O5 相似度:62.5% Chinese Journal of Natural Medicines 2007 5 186-189 Chemical Constituents from Physalis alkekengi and Structural Revision of Physalin G CHEN Rong; LIANG Jing-Yu; YANG Yang; LIU Rui Structure 13C NMR 碳谱模拟图 16 . syringic acid 相似度:62.5% Chinese Journal of Natural Medicines 2008 6 342-344 Chemical Constituents from the Aerial Parts of Lamiophlomis rotata LI Zhi-Jun; ZHANG Xiao-Qi; YA Ji; FAN Long; YE Wen-Cai Structure 13C NMR 碳谱模拟图 17 . syringic acid 相似度:62.5% Chinese Journal of Natural Medicines 2009 7 203-205 Chemical Constituents from Solanum lyratum REN Yan; ZHANG De-Wu; DAI Sheng-Jun Structure 13C NMR 碳谱模拟图 18 . Syringic Acid C9H10O5 相似度:62.5% Chemistry of Natural Compounds 2010 46 289-290 Rare natural products from the wood of Magnolia grandiflora Hak-Ju Lee, M. Khan, Ha-Young Kang, Don-Ha Choi and Park Mi-Jin, et al. Structure 13C NMR 碳谱模拟图 19 . 3,5-dimethoxy-4-hydroxybenzoie acid 相似度:62.5% Chinese Pharmaceutical Journal 2005 40 1695-1696 Studies on constituents of Dracocephalum rupestra REN Dong-mei, LOU Hong-xiang, JI Mei Structure 13C NMR 碳谱模拟图 20 . 丁香酸 相似度:62.5% Chinese Pharmaceutical Journal 2011 46 414-417 Study on Chemical Constituents of Artemisia lactiflora XIAO Mei-tian, YE Jing, HONG Ben-bo, ZAN Ke, TU Peng-fei Structure 13C NMR 碳谱模拟图 21 . 3,5-O-dimethyl gallic acid 相似度:62.5% Chinese Journal of Medicinal Chemistry 2004 14 326-331 Phenolic compounds from Sargentodoxa cuneata(Oliv.) Rehd. et Wils. and their antitumor activities MAO Shui-chun, GU Qian-qun, CUI Cheng-bin, HAN Bing, CAI Bing, LIU Hong-bing Structure 13C NMR 碳谱模拟图 22 . syringic acid C9H10O5 相似度:62.5% Chinese Journal of Medicinal Chemistry 2007 17 302-305 Isolation and identification of phenolic constituents from Selaginella uncinata(Desv.) Spring ZHENG Jun-xia, WANG Nai-li, CHEN Hai-feng, YAO Xin-sheng Structure 13C NMR 碳谱模拟图 23 . syringic acid 相似度:62.5% Journal of Shenyang Pharmaceutical University 2010 27 530-532 Isolation and identification of constituents from bark of Myrica ruba (Lour.) Sieb. et Zucc. LIU Zhi-guo, ZHANG Yu-chuan, JI Shuang, MENG Da-li, LI Xian Structure 13C NMR 碳谱模拟图 24 . 3,5-dimethoxy-4-hydroxybenzoic acid 相似度:62.5% Journal of Shenyang Pharmaceutical University 2006 23 145-147 Studies on the chemical constituents of the active parts of Mentha spicata L. (I) ZHENG Jian, GAO Hui-yuan, CHEN Guang-tong, WU Bin, WU Li-jun Structure 13C NMR 碳谱模拟图 |
2楼2013-03-28 13:58:43
3楼2013-03-28 14:13:18
wq0616
铁杆木虫 (正式写手)
- 应助: 323 (大学生)
- 金币: 6659.6
- 红花: 8
- 帖子: 955
- 在线: 72.9小时
- 虫号: 2001721
- 注册: 2012-09-14
- 性别: MM
- 专业: 中药炮制
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
gyq8925: 金币+10, ★★★很有帮助, 辛苦了_ 2013-03-28 23:03:56
gyq8925: 金币+10, ★★★很有帮助, 辛苦了_ 2013-03-28 23:03:56
|
哦，我忘了。 1 . 2-amino-3,4-dihydroxy-5-methoxybenzoic acid C8H9NO5 相似度:75% Planta Medica 2008 74 287-289 A Norsesquiterpene Lactone and a Benzoic Acid Derivative from the Leaves of Cyclocarya paliurus and their Glucosidase and Glycogen Phosphorylase Inhibiting Activities Jun Li, Yuanyuan Lu, Xiaojian Su, Fu Li, Zhigang She,Xingcun He, Yongcheng Lin Structure 13C NMR 碳谱模拟图 2 . syringic acid 相似度:75% China Journal of Chinese Materia Medica 2008 33 1693-1695 Study on chemical constituentd from stem of Dendrobium aphyllum SHAO Li, HUANG Weihua, ZHANG Chaofeng, WANG Lei, ZHANG Mian, WANG Zhengtao Structure 13C NMR 碳谱模拟图 3 . syringic acid 相似度:75% Journal of Shenyang Pharmaceutical University 2009 26 110-111 Chemical constituents from the involucre of Castanea mollissima Blume JIAO Qi-yang, WU Li-jun, HUANG Jian, SUN Bo-hang, GAO Hui-yuan Structure 13C NMR 碳谱模拟图 4 . syringic acid 相似度:75% Journal of Shenyang Pharmaceutical University 2003 20 258-259 Studies on the chemical constituents of Tagetes erecta L. YANG Nian-yun, DUAN Jin-ao, QIAN Shi-hui, TIAN Li-juan Structure 13C NMR 碳谱模拟图 5 . syringic acid 相似度:75% Natural Product Research and Development 2009 21 242-245 Study on Chemical Constituents of Uncaria rhynchophylla DENG Mei-cai; JIAO Wei; DONG Wei-wei; YANG Chun-bin; LU Run-hua Structure 13C NMR 碳谱模拟图 6 . syringic acid 相似度:75% Chinese Traditional and Herbal Drugs 2012 43 2337-2341 Chemical constituents of Acanthopanax senticosus GONG Jing-ru; WANG Shu-fang Structure 13C NMR 碳谱模拟图 7 . (8R,7'S,8'R)-5,5 -Dimethoxylariciresinol 9'-O-β-D-(6-O-E-4-Hydroxy- 3,5-dimethoxycinnamoyl)-glucopyranoside C39H48O17 相似度:62.5% Chemical & Pharmaceutical Bulletin 2008 56(8) 1159-1163 New Cardenolide and Acylated Lignan Glycosides from the Aerial Parts of Asclepias curassavica Tsutomu WARASHINA,Kimiko SHIKATA,Toshio MIYASE,Satoshi FUJII,and Tadataka NORO Structure 13C NMR 碳谱模拟图 8 . 香草酸 相似度:62.5% China Journal of Chinese Materia Medica 2005 30 791-792 青钱柳的化学成分研究 张晓琦, 叶文才, 殷志琦, 张振华, 赵守训 Structure 13C NMR 碳谱模拟图 9 . syringic acid 相似度:62.5% Acta Pharmaceutica Sinica 2004 Vol 39 41-45 Isolation and structural identification of chemical constituents from Selaginella tamariscina (Beauv.)Spring BI Yue feng; ZHENG Xiao ke; FENG Wei sheng; SHI She po Structure 13C NMR 碳谱模拟图 10 . syringic acid 相似度:62.5% Natural Product Sciences 2006 12 197-200 Antioxidant Constituents from Leonurus japonicus Qu, Guan-Zheng; Si, Chuan-Ling; Wang, Myeong-Hyeon Structure 13C NMR 碳谱模拟图 11 . syringic acid 相似度:62.5% Korean Journal of Pharmacognosy 2000 31(2) 185-189 Constituents of Antioxidative Activity and Free Radical Scavenging Effect from Galla Rhois (Rhus javanica Linne) Lee, Sung-Bae; Rhim, Tae-Jin; Lee, Kwang-Hoe; Cha, Bae-Cheon Structure 13C NMR 碳谱模拟图 12 . (1-Difluoromethyl-2-oxo-1,2-dihydropyridin-4-yl)acetic acid C8H7F2NO3 相似度:62.5% Bioorganic & Medicinal Chemistry Letters 2010 20 2168-2173 Gang Yu, P.N. Praveen Rao, Morshed A. Chowdhury, Khaled R.A. Abdellatif, Ying Dong, Dipankar Das, Carlos A. Velázquez, Mavanur R. Suresh, Edward E. Knaus Gang Yu, P.N. Praveen Rao, Morshed A. Chowdhury, Khaled R.A. Abdellatif, Ying Dong, Dipankar Das, Carlos A. Velázquez, Mavanur R. Suresh, Edward E. Knaus Structure 13C NMR 碳谱模拟图 13 . 丁香酸 C9H10O5 相似度:62.5% Chinese Traditional and Herbal Drugs 2009 40 33-36 黄荆子抗肿瘤有效部位化学成分研究 申璀;曾光尧;谭健兵;李妍岚;谭桂山;周应军 Structure 13C NMR 碳谱模拟图 14 . syringic acid 相似度:62.5% Chinese Traditional and Herbal Drugs 2009 40 190-192 大叶金花草化学成分的研究(Ⅱ) 罗娅君;肖新峰;王照丽 Structure 13C NMR 碳谱模拟图 15 . syringic acid C9H10O5 相似度:62.5% Chinese Journal of Natural Medicines 2007 5 186-189 Chemical Constituents from Physalis alkekengi and Structural Revision of Physalin G CHEN Rong; LIANG Jing-Yu; YANG Yang; LIU Rui Structure 13C NMR 碳谱模拟图 16 . syringic acid 相似度:62.5% Chinese Journal of Natural Medicines 2008 6 342-344 Chemical Constituents from the Aerial Parts of Lamiophlomis rotata LI Zhi-Jun; ZHANG Xiao-Qi; YA Ji; FAN Long; YE Wen-Cai Structure 13C NMR 碳谱模拟图 17 . syringic acid 相似度:62.5% Chinese Journal of Natural Medicines 2009 7 203-205 Chemical Constituents from Solanum lyratum REN Yan; ZHANG De-Wu; DAI Sheng-Jun Structure 13C NMR 碳谱模拟图 18 . Syringic Acid C9H10O5 相似度:62.5% Chemistry of Natural Compounds 2010 46 289-290 Rare natural products from the wood of Magnolia grandiflora Hak-Ju Lee, M. Khan, Ha-Young Kang, Don-Ha Choi and Park Mi-Jin, et al. Structure 13C NMR 碳谱模拟图 19 . 3,5-dimethoxy-4-hydroxybenzoie acid 相似度:62.5% Chinese Pharmaceutical Journal 2005 40 1695-1696 Studies on constituents of Dracocephalum rupestra REN Dong-mei, LOU Hong-xiang, JI Mei Structure 13C NMR 碳谱模拟图 20 . 丁香酸 相似度:62.5% Chinese Pharmaceutical Journal 2011 46 414-417 Study on Chemical Constituents of Artemisia lactiflora XIAO Mei-tian, YE Jing, HONG Ben-bo, ZAN Ke, TU Peng-fei Structure 13C NMR 碳谱模拟图 21 . 3,5-O-dimethyl gallic acid 相似度:62.5% Chinese Journal of Medicinal Chemistry 2004 14 326-331 Phenolic compounds from Sargentodoxa cuneata(Oliv.) Rehd. et Wils. and their antitumor activities MAO Shui-chun, GU Qian-qun, CUI Cheng-bin, HAN Bing, CAI Bing, LIU Hong-bing Structure 13C NMR 碳谱模拟图 22 . syringic acid C9H10O5 相似度:62.5% Chinese Journal of Medicinal Chemistry 2007 17 302-305 Isolation and identification of phenolic constituents from Selaginella uncinata(Desv.) Spring ZHENG Jun-xia, WANG Nai-li, CHEN Hai-feng, YAO Xin-sheng Structure 13C NMR 碳谱模拟图 23 . syringic acid 相似度:62.5% Journal of Shenyang Pharmaceutical University 2010 27 530-532 Isolation and identification of constituents from bark of Myrica ruba (Lour.) Sieb. et Zucc. LIU Zhi-guo, ZHANG Yu-chuan, JI Shuang, MENG Da-li, LI Xian Structure 13C NMR 碳谱模拟图 24 . 3,5-dimethoxy-4-hydroxybenzoic acid 相似度:62.5% Journal of Shenyang Pharmaceutical University 2006 23 145-147 Studies on the chemical constituents of the active parts of Mentha spicata L. (I) ZHENG Jian, GAO Hui-yuan, CHEN Guang-tong, WU Bin, WU Li-jun Structure 13C NMR 碳谱模拟图 25 . 3,5-dimethoxy-4-hydroxy benzoic acid 相似度:62.5% Journal of Shenyang Pharmaceutical University 2005 22 15-44 Chemical constituents of Folium Isatidis LI Wei, CHEN Fa-kui, YIN Xiang-wu, LIU Xiao-qiu Structure 13C NMR 碳谱模拟图 |
4楼2013-03-28 19:33:24
5