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碳谱数据： 17.488,18.683,18.996,19.779,20.864,23.063,23.950,26.072,27.982,29.154,33.834,33.946,34.203,35.534,36.012,39.127,45.813,46.787,50.991,55.862,56.547,76.554,76.977,77.339,125.426,165.749,189.676 溶剂全选 相似度>=50% |
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gujinwang: 金币+15, ★★★★★最佳答案 2014-02-27 09:24:35
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gujinwang: 金币+15, ★★★★★最佳答案 2014-02-27 09:24:35
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查询结果：共查到4575个化合物(查询结果仅供参考) 1 . (24R)-24-ethylcholest-4-en-3,6-dione 相似度:79.3% Chinese Traditional and Herbal Drugs 2011 42 1925-1928 Chemical constituents of Crotalaria mucronata JIANG, Pei-pei, WANG, Ji-hong, JI, Ming-hui, SHU, Huo-ming, CHEN, Guang-ying, ZHANG, Yuan, WANG, Jing Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . stigmast-4-ene-3,6-dione 相似度:75.8% Journal of Natural Products 2002 65 1857-1862 Antimicrobial Activities of Naphthazarins from Arnebia euchroma Chien-Chang Shen,Wan-Jr Syu,Shyh-Yuan Li, Chia-Hung Lin, Gum-Hee Lee, and Chang-Ming Sun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . (24R)-24-ethylcholest-4-en-3,6-dione 相似度:75.8% Chemistry of Natural Compounds 2001 37 351-355 13C NMR SPECTRA OF 6-HYDROXIMINOSTEROIDS OF THE STIGMASTANE SERIES N. V. Kovganko and Yu. G. Chernov Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . compound 8 相似度:75.8% Chemistry of Natural Compounds 1999 35 646-649 13C NMR SPECTRA OF II-SITOSTEROL DERIVATIVES WITH OXIDIZED RINGS A AND B N. V. Kovganko, Zh. N. Kashkan,E. V. Borisov, and E. V. Batura Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . compound 相似度:75.8% Biochemical Systematics and Ecology 2000 28 911-913 Stigmast-4-ene-3,6-dione an unusual phytotoxic sterone from the roots of Echium vulgare L. Fernando Pardo, Fernando Perich, René Torres, Franco Delle Monache Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . stigmasta-4-ene-3,6-dione 相似度:75.8% China Journal of Chinese Materia Medica 2005 30 124-126 Studies on the chemical constituents in herb of Ranunculus sceleratus GAO Xiaozhong, ZHOU Changxin, ZHANG Shuili, YAO Wei, ZHAO YU Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 豆甾-4-烯-3,6-二酮 相似度:75.8% China Journal of Chinese Materia Medica 2003 28 278-279 荚果蕨贯众化学成分的研究 杨 岚, 赵玉英, 屠呦呦 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . stigmastan-4-en-3,6-dione 相似度:75.8% Journal of Natural Products 1990 Vol 53 1430 Stigmasterols from Typha latifolia Marina Della Greca, Pietro Monaco, Lucio Previtera Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . compound 3 相似度:75.8% Acta Pharmaceutica Sinica 1999 Vol 34 682-685 STUDIES ON THE CHEMICAL CONSTITUENTS FROM DESMOS DUMOSUS (ROXB.) SAFF Wu Jiuhong (Wu JH); Liao Shixuan (Liao SX); Mao Shilong (Mao SL); Yi Yanghua (Yi YH); Takeya K; Su Zhongwu (Su ZW) and Lan Chuanqing (Lan CQ) Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 22-dihydro-stigmast-4-en-3,6-dione 相似度:75.8% Korean Journal of Pharmacognosy 1996 27(1) 75-79 Phytochemical Constituents from Aconitum pseudolaeve Var. erectum Kim, Dae-Keun; Kwak, Jong-Hwan; Song, Ki-Won; Kwon, Hack-Cheol; Zee, Ok-Pyo; Lee, Kang-Ro Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . Stigmast-4-ene-3,6-dione 相似度:75.8% Magnetic Resonance in Chemistry 2004 42 355-359 Complete 1H and 13C NMR assignments of two phytosterols from roots of Piper nigrum Kun Wei, Wei Li, Kazuo Koike, Yuping Pei, Yingjie Chen and Tamotsu Nikaido Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 豆甾-4-烯-3,6-二酮 C29H48O2 相似度:75.8% Chinese Traditional and Herbal Drugs 2008 39 671-672 胡颓子叶化学成分研究 付义成;王晓静;贾献慧;李俊婕 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . stigmast-4-en-3,6-dione 相似度:75.8% Chinese Traditional and Herbal Drugs 2002 33 205-206 Studies on chemical constituents of Uvaria tonkinensis var. subglabra LIU An; TIAN Jing kui; ZOU Zhong mei; XU Li zhen; MU Hong mei; YANG Shi lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . stigmast-4-ene-3,6-dione 相似度:75.8% Chinese Pharmaceutical Journal 2009 44 576-580 Studies on Antitumor Steroids and Flavonoids from Tamarix chinensis Lour. WANG Bin, REN Shu-wen, LI Guo-qiang, GUAN Hua-shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . stigmast-4-ene-3,6-dione 相似度:75.8% Chinese Journal of Medicinal Chemistry 2003 13 211-214 Studies on the chemical constituents of Fructus Ailanthi altissimae ZHAO Chun-chao, WANG Jin-hui, LI Wen, SHA Yi, LI Xian Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . stigmast-4-en-3,6-dione 相似度:75.8% Journal of Shenyang Pharmaceutical University 2009 26 874-877 Isolation and identification of steroids from the leaves of theMagnolia sieboldii K. Koch WANG Ru-ping, WU Di, GAO Hui-yuan, SUN Bo-hang, HUANG Jian, WU Li-jun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . stigmast-4-en-3,6-dione 相似度:75.8% Journal of Shenyang Pharmaceutical University 2009 26 434-437 Isolation and identification of chemical constituents from testa of Castanea mollissima Blume LU Chuan, WU Zhao-hua, GAO Hui-yuan, SUN Bo-hang, HUANG Jian, WU Li-jun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . stigmast-4-ene-3,6-dione 相似度:75.8% Natural Product Research and Development 2009 21 960-962 Study on the Chemical constituents of Callipteris esculenta(Athyriaceae) WANG Zi-juan;ZHAO Qin-shi; PENG Li-yan; CHENG Xiao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . enedione 相似度:75.8% Natural Product Research and Development 2000 12(5) 14-16 STEROID CONSTITUENTS FROM EUONYMUS MUPINENSIS Mao Shilong; Sang Shengmin; Lao Aina and Chen Zhongliang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . stigma-4-en-3,6-dione 相似度:75.8% Zeitschrift für Naturforschung C 2003 58 521-526 Cytotoxic Benzophenanthridine and Benzylisoquinoline Alkaloids from Argemone mexicana Y.-C. Chang, F.-R. Chang, A. T. Khalil, P.-W. Hsieh, and Y.-C. Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . stigmast-4-en-3,6-dione 相似度:75.8% Chinese Journal of Applied & Environmental Biology 2012 18 1014-1016 Chemical Constituents from Roots of Gymnotheca chinensis ZHANG Xiaoyu,, LIANG Jian, LI Yufei, ZHOU Yan & CHEN Fang* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 22 . stigmast-4-ene-3,6-dione 相似度:75.8% Journal of Chinese Medicinal Materials 2012 35 568-570 Study on the Chemical Constituents from Cyathea spinulosa JIANG Jian-shuang, ZHAN Zhi-lai, FENG Zi-ming, YANG Ya-nan, ZHANG Pei-cheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 23 . 豆甾-4-烯-3,6-二酮 相似度:75.8% Journal of Chinese Medicinal Materials 2008 31 372-374 Study on the Chemical Constituents of Liposoluble Steroidal and Triterpenoid Compounds from the Stem and Bark of Macaranga hemsleyana WANG Tian-shan, LIU Bing-jing, HUA Shu-yan, LI Tian-lue, CHEN Guang-ying Structure 13C NMR Structure & 13C NMR 碳谱模拟图 24 . stigmast-4-ene-3,6-dione 相似度:75.8% Journal of Chinese Medicinal Materials 2010 33 1262-1265 Studies on the Chemical Constituents from Petroleum Ether Portion of Abelmoschus esculentus JIA Lu, LI Dong, JING Lin-lin, GUO Ming-ming Structure 13C NMR Structure & 13C NMR 碳谱模拟图 25 . 豆甾-4-烯-3,6-二酮 相似度:75.8% Journal of Chinese Medicinal Materials 2010 33 55-57 Study on the Chemical Constituents of Humulus scandens LI Tian-lei, YIN Xian-hua, PAN Wei-dong, YANG Juan, LIANG Guang-yi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 26 . stigmast-4-ene-3,6-dione C29H46O2 相似度:75.8% Chinese Traditional and Herbal Drugs 2013 44 2208-2212 Chemical constituents from stems of Ficus auriculata SHAO Tai-ming, SONG Xiao-ping, CHEN Guang-ying, HAN Chang-ri, ZHENG Cai-juan, YAO Guo-gui Structure 13C NMR Structure & 13C NMR 碳谱模拟图 27 . tigmasta-4-en-3,6-dione 相似度:75% Chinese Journal of Marine Drugs 2009 28(3) 23-28 Sterols from the mangrove plant Acanthus ilicifolius HAI Fang, T ANG Xu-li, LI Guo-qiang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 28 . Stigmast-4-en-3,6-dione 相似度:75% Phytochemical Analysis 2000 11 345-350 Chemical composition of the light petroleum extract of Hibiscus cannabinus bark and core Ana M. L. Seca, Artur M. S. Silva, Armando J. D. Silvestre, José A. S. Cavaleiro, Fernando M. J. Domingues and Carlos P. Neto Structure 13C NMR Structure & 13C NMR 碳谱模拟图 29 . 24S-ergost-4-en-3,6-dione C28H44O2 相似度:75% Chemistry of Natural Compounds 2011 47 73-75 Structure of a new steroid 24S-ergost-4-en-3, 6-dione from Aconitum septentrionale K. A. Eshbakova, B. Tashkhodzhaev, Zh. I. Tursunov, K. K. Turgunov and Kh. M. Bobakulov, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 30 . 24-ethyl-5α-cholestane-3β,5,6β-triol 相似度:72.4% China Journal of Chinese Materia Medica 2008 33 1035-1038 Study on Steroids of Cacalia tangutica LIU Qing, LIU Zhenling, TIAN Xuan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 31 . (24S)-24-ethyl-5α-cholestane-3β,5,6β-triol C29H52O3 相似度:72.4% Journal of Natural Products 1991 Vol 54 1570 3β,5α,6β-Trihydroxylated Sterols with a Saturated Nucleus from Two Populations of the Marine Sponge Cliona copiosa Giacomo Notaro, Vincenzo Piccialli, Donato Sica, Giuseppe Corriero Structure 13C NMR Structure & 13C NMR 碳谱模拟图 32 . 24-ethylcholest-4-ene-3,6-dione C29H46O2 相似度:72.4% Journal of Natural Products 1991 Vol 54 281 Steroids of the Marine Sponge Cinachyra tarentina: Isolation of Cholest-4-ene-3,6-dione and (24R)-24-Ethylcholest-4-ene-3,6-dione Anna Aiello, Ernesto Fattorusso, Silvana Magno, Marialuisa Menna, Maurizio Pansini Structure 13C NMR Structure & 13C NMR 碳谱模拟图 33 . (24R)-stigmast-4-ene-3,6-dione C29H48O2 相似度:72.4% Phytochemistry 1993 34 523-527 Steroidal constituents from mature wheat straw Elvira M.M. Gaspar, Higuinaldo J.C. das Neves Structure 13C NMR Structure & 13C NMR 碳谱模拟图 34 . 5α,6β-Dihydroxysitosterol 相似度:72.4% Korean Journal of Pharmacognosy 2008 39(3) 186-193 Phytochemical Studies on Astragalus Root (3);Triterpenoids and Sterols Jung, Hye-Sil; Lee, Eun-Ju; Lee, Je-Hyun; Kim, Ju-Sun; Kang, Sam-Sik Structure 13C NMR Structure & 13C NMR 碳谱模拟图 35 . 豆甾-4-烯-3,6-二酮 相似度:72.4% Chinese Traditional and Herbal Drugs 2006 37 1780-1781 连钱草中三萜类化学成分 张前军;杨小生;朱海燕;姚云;郝小江;宋宝安 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 36 . 3β,5α,6β-三羟基豆甾烷 相似度:72.4% Chinese Traditional and Herbal Drugs 2010 41 1782-1785 贵州大方林下栽培天麻的化学成分研究 张伟;宋启示 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 37 . stigma-4-en-3,6-dione C29H46O2 相似度:72.4% Natural Product Research and Development 2004 16 210-212 STUDY ON THE CHEMICAL CONSTITUENTS OF OSTODES PANICULATA QI Shu-hua; GUO Jian-wei; WU Da-gang; LUO Xiao-dong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 38 . stigmsat-4-en-3,6-dione 相似度:72.4% Natural Product Research and Development 2003 15 24-26 CHEMICAL CONSTITUENTS OF BUCKWHEAT |
2楼2014-02-26 17:16:31