| 查看: 237 | 回复: 2 | ||
xzhfood荣誉版主 (著名写手)
|
[求助]
求助微谱数据2个
|
|
79.1,111.7,112.5,113.3,115.1,115.7,115.9,117.4,118.3,122.2,123.5,124.4,126.2,130.1,132.4,144.4,145.4,145.5,146.8,147.9,148.8,152.4,153.5,154.2,154.9,191.9 43.6,65.9,73.1,79.9,84.5,95.8,96.0,96.7,96.9,103.6,108.6,114.4,114.6,115.7,115.8,115.8,115.9,116.3,118.4,119.1,120.7,123.3,128.1,129.7,133.2,145.5,146.3,149.1,165.5,167.1,173.4,192.8 |
回复此楼» 猜你喜欢
有院领导为了换新车，用横向课题经费买了俩车
已经有9人回复
-
酰胺脱乙酰基
已经有13人回复
-
博士延得我，科研能力直往上蹿
已经有8人回复
-
同年申请2项不同项目，第1个项目里不写第2个项目的信息，可以吗
已经有4人回复
-
有时候真觉得大城市人没有县城人甚至个体户幸福
已经有10人回复
-
天津大学招2026.09的博士生，欢迎大家推荐交流（博导是本人）
已经有5人回复
-
CSC & MSCA 博洛尼亚大学能源材料课题组博士/博士后招生｜MSCA经费充足、排名优
已经有6人回复
-
面上项目申报
已经有3人回复
-
遇见不省心的家人很难过
已经有22人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 求助微谱数据查询
已经有5人回复
- 求助4个微谱数据
已经有4人回复
- 是否存在两种化合物氢谱碳谱一样，但是dept-135和dept-90的图是正好相反的？
已经有6人回复
- 求助微谱数据1个
已经有6人回复
- 求助两个化合物的微谱数据查询
已经有3人回复
- 求助一个化合物的微谱数据
已经有4人回复
- 微谱数据查询求助
已经有3人回复
- 求助3个微谱数据
已经有5人回复
- 求助微谱数据，谢谢
已经有5人回复
- 求助微谱数据,前10个即可
已经有3人回复
- 求助微谱数据查询
已经有8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
- 求微谱数据库检索2个五环三萜化合物
已经有4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
- 【求助】碳谱中缺少以羰基碳数据
已经有12人回复
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
xzhfood: 金币+20, ★★★很有帮助 2013-09-03 09:32:41
感谢参与，应助指数 +1
xzhfood: 金币+20, ★★★很有帮助 2013-09-03 09:32:41
|
查询结果：共查到436个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . 3-[2-'Hydroxy-4'-phenyl]-5-phenyl-1,2 Benzisoxazole 2-oxide C25H17NO3 相似度:69.2% Heterocycles 2011 83 1077-1091 Xanthones in Heterocyclic Synthesis. An Efficient Route for the Synthesis of C-3 o-Hydroxyaryl Substituted 1,2-Benzisoxazoles and Their N-Oxides, Potential Scaffolds for Angiotensin(II) Antagonist Hybrid Peptides Yiannis Gardikis, Petros G. Tsoungas,* Constantinos Potamitis, Maria Zervou, and Paul Cordopatis Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . salvianol acid C 相似度:69.2% China Journal of Chinese Materia Medica 2013 38 1556-1559 Chemical constituents of Salvia chinensis GAO Jun-feng, DING Ling, ZHANG Peng, LIU Jian-xun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . salvianolic acid C 相似度:65.3% Journal of China Pharmaceutical University 1999 30 411-416 Studies on Isolation and Identification of Water Soluble Constituents of Salvia Miltiorrhiza Zhou Changxin; Luo Houwei; Niwa Masatake Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . ningalin D C40H27NO12 相似度:65.3% The Journal of Organic Chemistry 1997 62 3254-3262 Ningalins A−D: Novel Aromatic Alkaloids from a Western Australian Ascidian of the Genus Didemnum Heonjoong Kang and William Fenical Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . salvianolic acid C 相似度:65.3% Journal of the Chinese Chemical Society 2003 50 1079-1083 Benzolignanoid and Polyphenols from Origanum vulgare Yun-Lian Lin*, Chuen-Neu Wang, Young-Ji Shiao, Tzu-Ying Liu and Wan-Yi Wang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . Sebestenoid A C27H22O10 相似度:62.9% Phytochemistry 2010 71 2168-2173 Sebestenoids A–D, BACE1 inhibitors from Cordia sebestena Jingqiu Dai, Analia Sorribas, Wesley Y. Yoshida, Philip G. Williams Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . methyl salvianol acid C 相似度:62.9% China Journal of Chinese Materia Medica 2013 38 1556-1559 Chemical constituents of Salvia chinensis GAO Jun-feng, DING Ling, ZHANG Peng, LIU Jian-xun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . compound 1 C25H16O9 相似度:61.5% Journal of Natural Products 2007 70 1790-1792 Vanillic Acid Derivatives from the Green Algae Cladophora socialis As Potent Protein Tyrosine Phosphatase 1B Inhibitors Yunjiang Feng, Anthony R. Carroll, Rama Addepalli, Gregory A. Fechner, Vicky M. Avery, and Ronald J. Quinn Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 3,3'-[Oxybis[(3,1)-(4',1')phenylenenitrilo]]bis[1,3-dihydro]-2H-indol-2-one 相似度:61.5% Molecules 2006 11 59-63 Synthesis of Some New bis-Schiff Bases of Isatin and 5-Fluoroisatin in a Water Suspension Medium A. A. Jarrahpour and D. Khalili Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . salvianolic acid N C26H20O10 相似度:61.5% Journal of Asian Natural Products Research 2008 10 252-255 A potent anti-HIV polyphenol from Salvia yunnanensis Zheng-Fu Zhang, Hong-Shan Chen, Zong-Gen Peng, Zhuo-Rong Li and Jian-Dong Jiang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . salvianolic acid A 相似度:61.5% Journal of Asian Natural Products Research 2008 10 391-396 Three new derivatives of anti-HIV-1 polyphenols isolated from Salvia yunnanensis Zheng-Fu Zhang, Zong-Gen Peng, Lei Gao, Biao Dong, Jian-Rui Li, Zhuo-Yong Li and Hong-Shan Chen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . baculiferin N C26H17NO10 相似度:61.5% Bioorganic & Medicinal Chemistry 2010 18 5466-5474 Baculiferins A–O, O-sulfated pyrrole alkaloids with anti-HIV-1 activity, from the Chinese marine sponge Iotrochota baculifera Guotao Fan, Zelin Li, Shi Shen, Yi Zeng, Yishu Yang, Minjuang Xu, Torsten Bruhn, Heike Bruhn, Joachim Morschhäuser, Gerhard Bringmann, Wenhan Lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 6-hydroxy-E-3-(2,5-dimethoxybenzylidine)-2',5'-dimethoxyflavanone C26H24O7 相似度:61.5% Natural Product Communications 2009 4 59-62 Flavonoids from Tephrosia calophylla Ramireddy V. Narahari Reddya, Shaik I. Khalivullaa, Bandi A.K. Reddya,Mopuru V. Bhaskar Reddya,b, Duvvuru Gunasekara,, Alexandre Devillec and Bernard Bodo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 丹酚酸A C26H22O10 相似度:61.5% Chinese Traditional and Herbal Drugs 2011 42 247-250 Isolation and identification of chemical constituents from thermal decomposition extract of salvianolic acid B LIU Sheng-sheng, HAN Fei, XU Hui, LIU Ke, Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . butesuperin A 相似度:61.5% Chinese Pharmaceutical Journal 2011 46 1389-1393 Study on Chemical Constituents in Stems of Pueraria lobata ZHANG, De-wu, DAI, Sheng-jun, YU, Qun-ying, LI, Gui-hai Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . salvianolic acid A 相似度:61.5% China Journal of Chinese Materia Medica 2013 38 1556-1559 Chemical constituents of Salvia chinensis GAO Jun-feng, DING Ling, ZHANG Peng, LIU Jian-xun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . litseaefoloside C C30H30O14 相似度:60% Journal of Natural Products 2005 68 1531-1535 Phenolic and Triterpene Glycosides from the Stems of Ilex litseaefolia Ai-Lian Zhang, Qi Ye, Bo-Gang Li, Hua-Yi Qi, and Guo-Lin Zhang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . crossbyanol B C30H15Br7O12S2 相似度:60% Journal of Natural Products 2010 73 517-522 Crossbyanols A−D, Toxic Brominated Polyphenyl Ethers from the Hawai’ian Bloom-Forming Cyanobacterium Leptolyngbya crossbyana Hyukjae Choi, Niclas Engene, Jennifer E. Smith, Linda B. Preskitt and William H. Gerwick Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . crossbyanol C C30H15Br7O9S 相似度:60% Journal of Natural Products 2010 73 517-522 Crossbyanols A−D, Toxic Brominated Polyphenyl Ethers from the Hawai’ian Bloom-Forming Cyanobacterium Leptolyngbya crossbyana Hyukjae Choi, Niclas Engene, Jennifer E. Smith, Linda B. Preskitt and William H. Gerwick Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . lamellarin Z C27H22NO8 相似度:59.2% Journal of Natural Products 1999 62 419-424 New Lamellarin Alkaloids from the Australian Ascidian, Didemnum chartaceum Rohan A. Davis, Anthony R. Carroll, Gregory K. Pierens, and Ronald J. Quinn Structure 13C NMR 碳谱模拟图 |
2楼2013-09-03 09:24:18
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
|
查询结果：共查到58个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . luteolin 6-C-(4''-methyl-6''-O-trans-caffeoylglucoside C31H28O15 相似度:56.2% Phytochemistry 1997 46 521-524 Cytotoxic flavonoids from Vitex agnus-castus Chieko Hirobe, Zhi-Sheng Qiao, Koichi Takeya, Hideji Itokawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . luteolin 6-C-(6''-O-trans-caffeoylglucoside C30H26O15 相似度:56.2% Phytochemistry 1997 46 521-524 Cytotoxic flavonoids from Vitex agnus-castus Chieko Hirobe, Zhi-Sheng Qiao, Koichi Takeya, Hideji Itokawa Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . clinopodic acid H C29H26O12 相似度:53.1% Journal of Natural Products 2009 72 1379-1384 Matrix Metalloproteinase-2 Inhibitors from Clinopodium chinense var. parWiflorum Toshihiro Murata,Kenroh Sasaki,Kumiko Sato, Fumihiko Yoshizaki, Haruna Yamada, Hiromichi Mutoh, Kaoru Umehara,Toshio Miyase,Tsutomu Warashina,Hiroaki Aoshima, Homare Tabata, and Kouichi Matsubara Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . balanophotannin B C29H22O16 相似度:53.1% Chemical & Pharmaceutical Bulletin 2005 53(3) 339-341 Ellagitannins and Lignan Glycosides from Balanophora japonica (Balanophoraceae) Zhi-Hong JIANG,Takashi TANAKA,Hiromi IWATA,Saori SAKAMOTO,Yoko HIROSE,and Isao KOUNO Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . melitric acid A C27H22O12 相似度:53.1% Chemical & Pharmaceutical Bulletin 1993 41 1608-1611 Melitric Acids A and B, New Trimeric Caffeic Acid Derivatives from Melissa officinalis Isao AGATA,Hijiri KUSAKABE,Tsutomu HATANO,Sansei NISHIBE and Takuo OKUDA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 3,5,4',3'',5'',7'',3''',4'''-nonahydroxy-3',6''-biflavanone 相似度:53.1% Phytochemistry 1992 31 3233-3237 Hypnogenols and other dihydroflavonols from the moss Hypnum cupressiforme Hartwig Sievers, Gunther Burkhardt, Hans Becker, Hans D. Zinsmeister Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . (2R,3R,4R)-3,3',4',7-tetrahydroxyflavan-(4β→8)-epicatechin 相似度:53.1% Phytochemistry 1989 28 2183-2186 Two proanthocyanidins from the bark of Dalbergia monet̊ari Domingos S. Nunes,Armin Haag,Hans-Jürgen Bestmann Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . Sedacin C C32H30O15 相似度:53.1% Heterocycles 2011 83 135-141 Two New Flavonol Glycosides from Sedum aizoon L. Wei Lin Li,* Qiu Yan Luo, Li qiang Wu, and Lei Xiao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . Sedacin D C33H32O15 相似度:53.1% Heterocycles 2011 83 135-141 Two New Flavonol Glycosides from Sedum aizoon L. Wei Lin Li,* Qiu Yan Luo, Li qiang Wu, and Lei Xiao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . ningalin C C32H23NO10 相似度:53.1% The Journal of Organic Chemistry 1997 62 3254-3262 Ningalins A−D: Novel Aromatic Alkaloids from a Western Australian Ascidian of the Genus Didemnum Heonjoong Kang and William Fenical Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . Artocarmitin B C30H28O8 相似度:53.1% Journal of Natural Products 2012 75 1951-1955 Tyrosinase Inhibitors from the Wood of Artocarpus heterophyllus Nhan Trung Nguyen, Mai Ha Khoa Nguyen, Hai Xuan Nguyen, Ngan Kim Nguyen Bui, and Mai Thanh Thi Nguyen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . balanophotannin C C36H26O20 相似度:52.9% Chemical & Pharmaceutical Bulletin 2005 53(3) 339-341 Ellagitannins and Lignan Glycosides from Balanophora japonica (Balanophoraceae) Zhi-Hong JIANG,Takashi TANAKA,Hiromi IWATA,Saori SAKAMOTO,Yoko HIROSE,and Isao KOUNO Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . olgensisinol C C30H22O12 相似度:50% Helvetica Chimica Acta 2005 Vol. 88 2892 Spiro-biflavonoids from Larix olgensis HENRY var. koreana NAKAI Bao-Hua Yang, Wei-Dong Zhang, Run-Hui Liu, Chang-Heng Tan, Ting-Zhao Li, Chuan Zhang, Xi-Ke Xu, and Juan Su Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . clinopodic acid D C28H24O12 相似度:50% Journal of Natural Products 2009 72 1379-1384 Matrix Metalloproteinase-2 Inhibitors from Clinopodium chinense var. parWiflorum Toshihiro Murata,Kenroh Sasaki,Kumiko Sato, Fumihiko Yoshizaki, Haruna Yamada, Hiromichi Mutoh, Kaoru Umehara,Toshio Miyase,Tsutomu Warashina,Hiroaki Aoshima, Homare Tabata, and Kouichi Matsubara Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . clinopodic acid F C28H24O12 相似度:50% Journal of Natural Products 2009 72 1379-1384 Matrix Metalloproteinase-2 Inhibitors from Clinopodium chinense var. parWiflorum Toshihiro Murata,Kenroh Sasaki,Kumiko Sato, Fumihiko Yoshizaki, Haruna Yamada, Hiromichi Mutoh, Kaoru Umehara,Toshio Miyase,Tsutomu Warashina,Hiroaki Aoshima, Homare Tabata, and Kouichi Matsubara Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . eriodictyol 7-O-(6''-feruloyl)-β-D-glucopyranoside C31H30O14 相似度:50% Chemical & Pharmaceutical Bulletin 2008 56(4) 592-594 Three New Flavonoid Glycosides Isolated from Elsholtzia bodinieri Rong-Tao LI,Jin-Tong LI,Jing-Kun WANG,Quan-Bin HAN,Zhao-Yun ZHU,and Han-Dong SUN Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . eriodictyol 7-O-[6''- (3''-hydroxy-4''-methoxy cinnamoyl)]-β-D-glucopyranoside C31H30O14 相似度:50% Chemical & Pharmaceutical Bulletin 2008 56(4) 592-594 Three New Flavonoid Glycosides Isolated from Elsholtzia bodinieri Rong-Tao LI,Jin-Tong LI,Jing-Kun WANG,Quan-Bin HAN,Zhao-Yun ZHU,and Han-Dong SUN Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . compounds 18 C34H42O13 相似度:50% Phytochemistry 2004 65 2003-2011 Constituents from the bark of Tabebuia impetiginosa Tsutomu Warashina, Yoshimi Nagatani, Tadataka Noro Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . 4'''-Oacetylverbascoside C31H38O16 相似度:50% Phytochemistry 2002 59 565-570 Phenolic glycosides from Barnettia kerrii Tripetch Kanchanapoom, Ryoji Kasai, Kazuo Yamasaki Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . balanophotannin D C28H23O16 相似度:50% Journal of Natural Products 2008 71(4) 719-723 Cytotoxic Hydrolyzable Tannins from Balanophora japonica Zhi-Hong Jiang, Xiao-Yun Wen, Takashi Tanaka, Shao-Yu Wu,Zhongqiu Liu, Hiromi Iwata, Yoko Hirose, Shuguang Wu, and Isao Kouno Structure 13C NMR 碳谱模拟图 |
3楼2013-09-03 09:25:09