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20071070088铁虫 (小有名气)
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[求助]
求助微谱数据查询
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做谱溶剂：DMSO C谱数据（由大到小）如下：203.47, 170.04, 169.54, 158.14, 149.64, 125.25, 119.38, 98.98, 73.75, 71.47, 69.76, 63.54, 55.97, 48.57, 44.25, 42.79, 42.09, 41.84, 41.64, 41.00, 31.37, 30.64, 24.00, 21.40, 21.00, 20.89, 20.09 |
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sunwen1111
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【答案】应助回帖
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20071070088: 金币+15, ★有帮助 2013-01-15 14:16:36
感谢参与，应助指数 +1
20071070088: 金币+15, ★有帮助 2013-01-15 14:16:36
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查询结果：共查到65个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . compound 8a C28H38O8 相似度:64.2% Organic & Biomolecular Chemistry 2011 9 7685-7696 Protolimonoids and norlimonoids from the stem bark of Toona ciliata var. pubescens Jian-Rong Wang, Hai-Li Liu, Tibor Kurtán, Attila Mándi, Sándor Antus, Jia Li, Hai-Yan Zhang and Yue-Wei Guo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 3β,6α,11α-triacetoxy-9α-hydroxy-pregn-7-ene-20(S)-carbaldehyde 相似度:57.1% Natural Product Research 2001 15 221-228 Short Synthesis of Novel 9,11-Secosterols Raissa Jäälaid; Ivar Järving; Tõnis Pehk; Omar Parve; Ülo Lille Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . compound 5 相似度:56.6% Phytochemistry 1995 38 397-401 Limonoids from seeds of Toona ciliata and their chemosystematic significance João Oiano Neto, Sueli M.M. Agostinho, M.Fátima Das G.F.Da Silva, Paulo C. Vieira, João B. Fernandes, Antônio L. Pinheiro, Evaldo F. Vilela Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . compound 4 相似度:56.6% Phytochemistry 1994 36 1245-1248 Two limonoids from Chisocheton microcarpus Philip J. Gunning, Lloyd B. Jeffs, Murray B. Isman, G.H.Neil Towers Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . compound 22 C30H40O7 相似度:56.6% Journal of the Chemical Society, Perkin Transactions 1 1979 2959-2964 Tetranortriterpenoids and related compounds. Part 22. New apotirucailol derivatives and tetranortriterpenoids from the wood and seeds of chisocheton paniculatus(meliaceae) Joseph D. Connolly, Cecilia Labbé, David S. Rycroft and David A. H. Taylor Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . melissoidesin U C26H38O8 相似度:55.5% Journal of Natural Products 2004 67 1441-1444 Diterpenoids from Isodon melissoides Ai-Hua Zhao, Quan-Bin Han, Rong-Tao Li, Sheng-Hong Li, Chen Qing,Yan-Li Zhang, Qin-Shi Zhao, Fu-Sheng Wang, and Han-Dong Sun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . isowalsuranolide C26H30O7 相似度:53.5% Journal of Natural Products 2000 63 947-951 Tetranortriterpenoids from Walsura yunnanensis Xiao-Dong Luo, Shao-Hua Wu, Yun-Bao Ma, and Da-Gang Wu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . comound 1A 相似度:53.5% Chemical & Pharmaceutical Bulletin 1990 38 3485-3487 New Withanolides, Daturataturins A and B from Datura tatura L. Kazushi SHINGU,Shoji YAHARA and Toshihiro NOHARA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 14β,15β-epoxyazadirone 相似度:53.5% Phytochemistry 1994 37 1417-1420 Limonoids and triterpenoid acids from the bark of Entandrophragma delevoyi Dulcie A. Mulholland, Roy Osborne, Sianne L. Roberts, David A.H. Taylor Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 1α,3β,20α-trihydroxy-20R,22R-with a-5-,24-dienolide C28H42O5 相似度:53.5% Phytochemistry 1981 20 1359-1364 New withanolides of biogenetic interest from Withania somnifera Vincent Vande Velde, David Lavie Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . Munronoid I 相似度:53.3% Tetrahedron 2012 68 566-572 Munronoids A–J, ten new limonoids from Munronia unifoliolata Oliv Yong-Hui Ge, Jian-Xin Zhang, Su-Zhen Mu, Yan Chen, Fu-Mei Yang, Yang Lű, Xiao-Jiang Hao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . (22S,23R,24S)-16β,22:22,25-diepoxy-23-bromo-23-methoxycarbonyl-24-methyl-26,27-dinor-5β-cholestan-3α-ol acetate C30H45BrO6 相似度:53.3% Steroids 2011 76 1021-1031 On the reactivity of 23-methoxycarbonyl furospirostanes Mariana Macías-Alonso, Marcos Flores-Álamo, Martin A. Iglesias-Arteaga Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 6α,11β-Diacetoxygedunin 相似度:53.1% Phytochemistry 1996 42 1395-1398 Triterpenoids, lignans and a benzofuran derivative from the bark of Aglaia elaeagnoidea Nicola Fuzzati, Wahjo Dyatmiko, Abdul Rahman, Fuad Achmad, Kurt Hostettmann Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . guggulsterol Y C27H46O4 相似度:51.8% Phytochemistry 2003 213-218 Inhibition of LPS-induced NO production by the oleogum resin of Commiphora wightii and its constituents Meselhy R. Meselhy Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 20,22-dihydro-22,23-epoxywalsuranolide C26H30O7 相似度:51.8% Journal of Natural Products 2000 63 947-951 Tetranortriterpenoids from Walsura yunnanensis Xiao-Dong Luo, Shao-Hua Wu, Yun-Bao Ma, and Da-Gang Wu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . (13S)-6α,7β,15,16-tetraacetoxy-4α,18-epoxyneoclerodane 2α,19-diol C28H44O11 相似度:51.8% Journal of Natural Products 1999 62 594-600 From a Phagostimulant Natural Product to Semisynthetic Antifeedants Against Spodoptera littoralis Larvae: Chemical Transformations of the Neoclerodane Diterpenoid Scutegalin B Beatriz Rodríguez, Benjamín Rodríguez, María C. de la Torre, Monique S. J. Simmonds, and Wally M. Blaney Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . glabcensin P C27H40O10 相似度:51.8% Journal of Natural Products 1997 60 1075-1081 ent-Kaurane Diterpenoids from Isodon angustifolius var. glabresecens Qin-Shi Zhao, Jun Tian, Jian-Min Yue, Zhong-Wen Lin, and Han-Dong Sun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . compound III 相似度:51.8% Acta Botanica Sinica 1994 36 159-164 The Structure of Macrocalyxin B and F Wang Xian-rong and Wang Hong-ping Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . 1,2,19-triacetylseptentriosine C26H33NO7 相似度:51.8% Journal of Natural Products 1993 Vol 56 424 2-Acetylseptentriosine, a New Diterpenoid Alkaloid from Aconitum septentrionale Samir A. Ross, Balawant S. Joshi, S. William Pelletier, M. Gary Newton, Arne J. Aasen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . (11E)-8,9-epoxy-2α,6α,16,19-tetrahydroxy-8αH-labda-11,13-dien-15-oic acid,γ-lactone, 2,6,19-triacetate C26H34O9 相似度:51.8% Journal of Natural Products 1995 Vol 58 1407-1418 Amoenolide K and Amoenolide K 19-Acetate, Two Grindelane Peroxides from Amphiachyris amoena. Isolation, Structure Determination, and Preparation of Amoenolide K from Amoenolide A by Photochemical Oxygenation Dónal P. O'Mathúna, Raymond W. Doskotch Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . stenophlline B C27H45O2N 相似度:51.8% Acta Pharmaceutica Sinica 1988 Vol 23 584-487 THE STRUCTURE AND ABSOLUTE CONFIGURATION OF VERTALINE B ISOLATED FROM VERATRUM TALIENSE LOSE. F. ZD Min; RX Tan; QT Zheng and CH He Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . verticinone C27H43N3O 相似度:51.8% Acta Pharmaceutica Sinica 1988 Vol 23 415-421 ISOLATION AND IDENTIFICATION OF ALKALOIDS FROM FRITILLARIA NINGGUOENSIS S.C.CHEN ET S. F. YIN QH Li; ZH Wu; LL Zhang and L Shao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . 7,11,14-Triacetyl macrocalyxin F C24H28O7 相似度:51.8% Phytochemistry 1995 38 921-926 Structures of macrocalyxin B, F, G and H, and maoyerabdosin from Isodon macrocalyx Wang Xian-Rong, Wang Hong-Ping, Hu Hui-Ping, Sun Han-Dong, Wang Su-Qing, Shinichi Ueda, Yoshihiro Kuroda, Tetsuro Fujita Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . longipin-2-ene-7β-acetyloxy-9α-senecioyloxy-15-angeloyloxy-1-one 相似度:51.8% Phytochemistry 1993 32 1219-1223 Longipinene derivatives from Stevia origanoides Carlos M. Cerda-García-Rojas, Eugenio Sánchez-Arreola, Pedro Joseph-Nathan, Luisa U. Román, Juan D. Hernandez Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . 18-acetoxy-friedolabd-5-en-7-one-15-oic acid meester C23H36O5 相似度:51.8% Phytochemistry 1991 30 3669-3677 Friedolabdanes and other constituents from chileanHaplopappus species C. Zdero, F. Bohlmann, H.M. Niemeyer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . 3-epi-bufotalin C26H36O6 相似度:51.8% Phytochemistry 2011 72 1779-1785 Biotransformation of bufadienolides by cell suspension cultures of Saussurea involucrata Xing Zhang, Min Ye,Yin-hui Dong, Hong-bo Hu,Si-jia Tao, Jun Yin, De-an Guo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . methyl 7β,15-diacetoxy-8-labden-17-oate 相似度:51.8% Phytochemistry 1989 28 557-560 Minor labdane diterpenoids from Halimium verticillatum Julio G. Urones,Isidro S. Marcos,David D. Martin,Maria C. Alonso Alonso,Fernando M.S. Brito Palma,Jesus M.L. Rodilla Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . compound 2a 相似度:51.8% Phytochemistry 1990 29 645-648 Bisabolane related glycosides from Carthamus lanatus Arturo San Feliciano,Manuel Medarde,Benedicto Del Rey,Jose M. Miguel Del Corral,Alejandro F. Barrero Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . compound 7a 相似度:51.8% Phytochemistry 1990 29 645-648 Bisabolane related glycosides from Carthamus lanatus Arturo San Feliciano,Manuel Medarde,Benedicto Del Rey,Jose M. Miguel Del Corral,Alejandro F. Barrero Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . 5β-Solasodan-3-one C27H43NO2 相似度:51.8% Phytochemistry 1983 22 2102-2104 Dehydroheliamine, a trace alkaloid from the saguaro, Carnegiea gigantea (cactaceae) Candido Ordaz, Nelson R. Ferrigni, Jerry L. Mclaughlin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 31 . teulanigerdin C26H32O10 相似度:51.8% Phytochemistry 1986 25 175-180 Neo-clerodane diterpenoids from Teucrium lanigerum Juan A. Hueso-Rodríguez, Francisco Fernández-Gadea, Conrad Pascual, Benjamín Rodríguez, Giuseppe Savona, Franco Piozzi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 32 . peiminine 相似度:51.8% Phytochemistry 1986 25 2008-2009 Two steroidal alkaloids from fritillaria harelinii Min Zhi-da, Qian Jing-fang, Munekazu Iinuma, Toshiyuki Tanaka, Mizuo Mizuno Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 33 . compound 4b 相似度:51.8% Journal of the Chemical Society, Perkin Transactions 1 2000 745-751 Secondary mould metabolites. Part 58. Modifications in basic conditions and Michael additions of the protoilludane sesquiterpene tsugicoline A; some implications for the biogenesis of other sesquiterpenoids produced by Basidiomycetes Alberto Arnone, Cristiana De Gregorio, Andrea Mele, Gianluca Nasini and Orso Vajna de Pava Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 34 . 7β,9α,10β-Triacetoxytaxa-4(20),12-diene-2α,5α,11β-triol C26H38O9 相似度:51.8% Bioscience, Biotechnology, and Biochemistry 2011 75 1698-1701 Novel Taxa-4(20),12-diene and 2(3→20)Abeotaxane from Needles of Taxus canadensis Zhi-Yu NI, Yi-Bing WU, Man-Li ZHANG, Yu-Fang WANG, Mei DONG, Françoise SAURIOL, Chang-Hong HUO, Qing-Wen SHI, Yu-Cheng GU, Hiromasa KIYOTA and Bin CONG Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 35 . pentacecilide C C27H34O8 相似度:51.8% The Journal of Antibiotics 2009 62 207-211 Pentacecilides, new inhibitors of lipid droplet formation in mouse macrophages produced by Penicillium cecidicola FKI-3765-1: II. Structure elucidation Hiroyuki Yamazaki, Satoshi mura and Hiroshi Tomoda Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 36 . Isoadenolin B C22H28O7 相似度:51.8% Journal of Natural Products 2011 74 1213-1220 Structure and Cytotoxicity of Diterpenoids from Isodon adenolomus Wei Zhao, Jian-Xin Pu, Xue Du, Jia Su, Xiao-Nian Li, Jian-Hong Yang, Yong-Bo Xue, Yan Li, Wei-Lie Xiao, and Han-Dong Sun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 37 . O-methylazadironolide C29H38O6 相似度:51.7% Helvetica Chimica Acta 2003 Vol. 86 2787 Chemical Constituents of the Flowers of Azadirachta indica Bina S. Siddiqui, Syed Tariq Ali, Munawwer Rasheed and Muhammad Nadeem Kardar Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 38 . walsuranolide C26H30O7 相似度:51.7% Journal of Natural Products 2000 63 947-951 Tetranortriterpenoids from Walsura yunnanensis Xiao-Dong Luo, Shao-Hua Wu, Yun-Bao Ma, and Da-Gang Wu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 39 . (22E,24R,25R)-24-ethyl-5α-cholest-22-en-3β,5,6β,8,15α,25,26-heptol 26-sulfate 相似度:51.7% Journal of Natural Products 1996 59 386-390 Two Novel Polyhydroxysteroids with a 24-Ethyl-25-hydroxy-26-sulfoxy Side Chain from the Deep Water Starfish Styracaster caroli Francesco De Riccardis, Irene Izzo, Maria Iorizzi, Elio Palagiano, Luigi Minale, and Raffaele Riccio Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 40 . brachycarpone C29H44O6 相似度:51.7% Journal of Natural Products 1986 Vol 49 249 The Molecular Structure and Absolute Configuration of Brachycarpone, a New Trinortriterpenoid Dilactone from Cleome brachycarpa Viqar Uddin Ahmad, Khisal Ahmad Alvi, Masood A. Khan Structure 13C NMR 碳谱模拟图 |
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