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gujinwang木虫 (正式写手)
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[求助]
微谱求助，谢谢已有1人参与
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碳谱数据： 11.85,12.76,14.14,15.15,18.92,21.01,21.09,21.38,22.93,26.64,27.98,28.03,28.62,29.70,30.98,34.85,35.93,36.58,37.00,39.55,40.26,43.38,46.66,49.65,54.96,56.02,116.48,117.47,139.14,145.85 溶剂全选. 相似度>=50% |
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金虫 (正式写手)
- 应助: 30 (小学生)
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【答案】应助回帖
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gujinwang: 金币+10, ★★★★★最佳答案 2015-04-07 18:34:06
感谢参与，应助指数 +1
gujinwang: 金币+10, ★★★★★最佳答案 2015-04-07 18:34:06
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1 . Citrostadienol 相似度:96.6% Korean Journal of Pharmacognosy 2009 40(4) 319-325 Phytochemical Studies on Lonicera Caulis (1) - Sterols and Triterpenoids Kim, Ju-Sun; Yean, Min-Hye; Lee, So-Young; Lee, Je-Hyun; Kang, Sam-Sik Structure 13C NMR 碳谱模拟图 2 . citrostadienol C30H50O 相似度:96.6% Pharmaceutical Biology 1997 35 358-363 ANTICOMPLEMENTARY ACTIVITY AND COMPLETE 13C NMR ASSIGNMENT OF CITROSTADIENOL FROM SCHIZANDRA C'HINENSIS Im Sean Lee, Sei Ryang Oh, Keun Young Jung, Dong Sean Kim, lung Hee Kim and Hyeong-Kyu Lee Structure 13C NMR 碳谱模拟图 3 . 14-methyl-stigmasta-7,24(28)-dien-3-ol C30H50O 相似度:93.3% China Journal of Chinese Materia Medica 2001 26 610-612 Studies on Chemical Constituents of Fragaria ananassa Duch RUAN Jinlan, CHEN Jingbo, ZHAO Xiaoya, SUN Nanjun, John M Cassady, Gary D Stoner Structure 13C NMR 碳谱模拟图 4 . citrostadienol 相似度:86.6% Archives of Pharmacal Research 2015 38 186−192 Terpenes and sterols from the fruits of Prunus mume and their inhibitory effects on osteoclast differentiation by suppressing tartrate-resistant acid phosphatase activity Xi-Tao Yan, Sang-Hyun Lee, Wei Li , Hae-Dong Jang, Young-Ho Kim Structure 13C NMR 碳谱模拟图 5 . 4-methyl stigmast-7-en-3-ol 相似度:83.3% China Journal of Chinese Materia Medica 2007 32 403-406 Study on chemical constituents of Myricaria paniculata I Li Shuai, CHENG Ruoyun, YU Dequan Structure 13C NMR 碳谱模拟图 6 . Erianol 相似度:83.3% Chemistry of Natural Compounds 2012 48 168-169 CHEMICAL CONSTITUENTS OF Eria spicata Liqin Wang,Mingmei Wu,Jian Huang,Jihua Wang,Yegao Chen,and Benlin Yin1 Structure 13C NMR 碳谱模拟图 7 . compound 6M 相似度:83.3% Phytochemistry 1989 28 629-631 Sterols and fatty acids of the freshwater Myriophyllum verticillatum Marina Della Greca,Pietro Monaco,Lucio Previtera Structure 13C NMR 碳谱模拟图 8 . erianol C30H50O 相似度:83.3% Phytochemistry 1989 28 1487-1490 Erianol,a 4α-methylsterol from the orchid Eria convallarioides P.L. Majumder,Amita Kar Structure 13C NMR 碳谱模拟图 9 . 24-ethyl-lophenol 相似度:83.3% Archives of Pharmacal Research 2015 38 186−192 Terpenes and sterols from the fruits of Prunus mume and their inhibitory effects on osteoclast differentiation by suppressing tartrate-resistant acid phosphatase activity Xi-Tao Yan, Sang-Hyun Lee, Wei Li , Hae-Dong Jang, Young-Ho Kim Structure 13C NMR 碳谱模拟图 10 . Cholest-4α-methyl-7-en-3α-ethinyl-3β-ol C30H48O 相似度:80% Steroids 2006 71 476-483 Synthesis and antitumor activity of cholest-4α-methyl-7-en-3β-ol derivatives Lan He, Yumei Liu, Jiangong Shi, Qiang Pei Structure 13C NMR 碳谱模拟图 11 . fungisterol C28H48O 相似度:80% Natural Product Sciences 2008 14 1-11 Peroxynitrite scavengers from Phellinus linteus Jeong, Da-Mi; Jung, Hyun-Ah; Kang, Hye-Sook; Choi, Jae-Sue Structure 13C NMR 碳谱模拟图 12 . Gramisterol 相似度:80% Korean Journal of Pharmacognosy 2009 40(4) 319-325 Phytochemical Studies on Lonicera Caulis (1) - Sterols and Triterpenoids Kim, Ju-Sun; Yean, Min-Hye; Lee, So-Young; Lee, Je-Hyun; Kang, Sam-Sik Structure 13C NMR 碳谱模拟图 13 . compound 1 C29H48O 相似度:80% Phytochemistry 1987 26 2644-2645 Identification of 24-methylenelophenol from heartwood of Azadirachta indica R. Banerji,Gopal Misra,S.K. Nigam Structure 13C NMR 碳谱模拟图 14 . compound 1a C31H50O2 相似度:77.4% Phytochemistry 1987 26 2644-2645 Identification of 24-methylenelophenol from heartwood of Azadirachta indica R. Banerji,Gopal Misra,S.K. Nigam Structure 13C NMR 碳谱模拟图 15 . sterol ether C30H52O2 相似度:76.6% Journal of Natural Products 1996 59 161-162 A New Cytotoxic Sterol Methoxymethyl Ether from a Deep Water Marine Sponge Scleritoderma sp. cf. paccardi Sarath P. Gunasekera, Michelle Kelly-Borges, and Ross E. Longley Structure 13C NMR 碳谱模拟图 16 . ergosta-7-en-3β-ol 相似度:76.6% Chemical & Pharmaceutical Bulletin 1991 39 1958-1961 New Toxic Metabolites from a Mushroom, Hebeloma vinosophyllum. III. Isolation and Structures of Three New Glycosides, Hebevinosides XII, XIII and XIV, and Productivity of the Hebevinosides at Three Growth Stages of the Mushroom Haruhiro FUJIMOTO,Kaijiro MAEDA and Mikio YAMAZAKI Structure 13C NMR 碳谱模拟图 17 . 4 -methyl-ergost-7,24(28)-diene-3β-ol-23-one C29H46O2 相似度:76.6% Steroids 2007 72 901-907 New 4α-methyl steroids from a Chinese soft coral Nephthea sp. Ke Ma, Wei Li, Hongwei Fu, Kazuo Koike, Wenhan Lin, Leen van Ofwegen, Hongzheng Fu Structure 13C NMR 碳谱模拟图 18 . 4-methyl-cholesta-7-ene-3β-ol 相似度:76.6% China Journal of Chinese Materia Medica 2009 34 1805-1808 Chemical constituents from herb of Solanum lyratum YANG Li , FENG Feng, GAO Yuan Structure 13C NMR 碳谱模拟图 19 . 4α,24S-dimethyl-5α-cholest-7-en-3β-ol 相似度:76.6% Phytochemistry 1989 28 629-631 Sterols and fatty acids of the freshwater Myriophyllum verticillatum Marina Della Greca,Pietro Monaco,Lucio Previtera Structure 13C NMR 碳谱模拟图 20 . stigmast-7-en-3β-ol 相似度:76.6% Phytochemistry 1990 29 2351-2355 Sterol glucosides from Prunella vulgaris Hisashi Kojima,Noriko Sato,Akiko Hatano,Haruo Ogura Structure 13C NMR 碳谱模拟图 21 . 24(R)-ethyllophenol 相似度:76.6% Phytochemistry 1980 19 2491-2492 24(R)-ethyllophenol from Solanum melongena seeds Toshihiro Itoh, Tsutomu Tamura, Masakazu Sagawa, Toshitake Tamura, Taro Matsumoto Structure 13C NMR 碳谱模拟图 22 . compound 2 相似度:76.6% Phytochemistry 1980 19 2491-2492 24(R)-ethyllophenol from Solanum melongena seeds Toshihiro Itoh, Tsutomu Tamura, Masakazu Sagawa, Toshitake Tamura, Taro Matsumoto Structure 13C NMR 碳谱模拟图 23 . compound 4 相似度:76.6% Phytochemistry 1980 19 2491-2492 24(R)-ethyllophenol from Solanum melongena seeds Toshihiro Itoh, Tsutomu Tamura, Masakazu Sagawa, Toshitake Tamura, Taro Matsumoto Structure 13C NMR 碳谱模拟图 24 . stigmast-7-en-3β-ol 相似度:76.6% Chinese Traditional and Herbal Drugs 2009 40 1039-1042 山矾的化学成分研究 霍长虹;梁鸿;张庆英;王邠;赵玉英 Structure 13C NMR 碳谱模拟图 25 . (3β,5α,20R,24S)-stigmasta-7-en-3-ol 相似度:76.6% Chinese Traditional and Herbal Drugs 2001 32 199-201 Two new sterols in the husk of Xanthoceras sorbifolia CHENG Wen ming; YANG Bai zhen; LI Chun ru Structure 13C NMR 碳谱模拟图 26 . 4-甲基胆甾-7-烯-3β-醇 相似度:76.6% Chinese Journal of Medicinal Chemistry 2005 15 100-102 Study of the chemical constituents from Asterias rollentias Bell. ZHAN Yong-cheng, DONG Zhen-min, LIU Tao, PEI Yue-hu Structure 13C NMR 碳谱模拟图 27 . 4-甲基胆甾-7,24-二烯-3β-醇 相似度:76.6% Chinese Journal of Medicinal Chemistry 2005 15 100-102 Study of the chemical constituents from Asterias rollentias Bell. ZHAN Yong-cheng, DONG Zhen-min, LIU Tao, PEI Yue-hu Structure 13C NMR 碳谱模拟图 28 . 24,26,26-trimethyl cholest-7en-3β-ol C30H52O 相似度:76.6% Tetrahedron Letters 1999 40 2955-2956 Thymosiosterol and Δ24 thymosiosterol, new sterols from the sponge Thymosiopsis sp. Valérie Bultel-Poncé, Jean-Paul Brouard, Jean Vacelet, Michèle Guyot Structure 13C NMR 碳谱模拟图 29 . 24β-ethyl-25-dehydrolophenol 相似度:76.6% Journal of the Chemical Society, Perkin Transactions 1 1989 1969-1974 Biosynthesis of 24β-ethylsterols in cultured cells of Trichosanthes kirilowii(cucurbitaceae) fed with [1,2-13C2]- and [2-13C2H3]-acetate: reinvestigation of the stereochemistry at C-25 Shujiro Seo, Atsuku Uomori, Yohko Yoshimura, Ken'ichi Takeda, Haruo Seto, Yutaka Ebizuka, Hiroshi Noguchi and Ushio Sankawa Structure 13C NMR 碳谱模拟图 30 . 22-dihydrochondrillasterol 相似度:76.6% Journal of the Chemical Society, Perkin Transactions 1 1989 1969-1974 Biosynthesis of 24β-ethylsterols in cultured cells of Trichosanthes kirilowii(cucurbitaceae) fed with [1,2-13C2]- and [2-13C2H3]-acetate: reinvestigation of the stereochemistry at C-25 Shujiro Seo, Atsuku Uomori, Yohko Yoshimura, Ken'ichi Takeda, Haruo Seto, Yutaka Ebizuka, Hiroshi Noguchi and Ushio Sankawa Structure 13C NMR 碳谱模拟图 31 . (3S,20S)-20-[(N-butyl-N-methyl-amino)-methyl]-pregn-7-en-3-ol 相似度:76.6% Bioorganic & Medicinal Chemistry 2009 17 8123-8137 Side chain azasteroids and thiasteroids as sterol methyltransferase inhibitors in ergosterol biosynthesis Delphine Renard, Johann Perruchon, Martin Giera, Jörg Müller, Franz Bracher Structure 13C NMR 碳谱模拟图 32 . compound 5 相似度:76.6% Journal of the Chinese Chemical Society 1993 40 305-307 The 4α-Methylsterol Violasterol A from Viola formosana Hayata 李淑婉(Shwu-Woan Lee);�?榮才(Zong-Tsi Chen);�?秋明(Chiu-Ming Chen) Structure 13C NMR 碳谱模拟图 33 . 5α-sitgmasta-7-en-3β-ol 相似度:76.6% Journal of the Chinese Chemical Society 2000 47 1131-1136 The Low Polar Constituents from Bidens Pilosa L. var. minor (Blume) Sherff Ming-Huey Chang, Guei-Jane Wang,Yueh-Hsiung Kuo and Ching-Kuo Lee* Structure 13C NMR 碳谱模拟图 34 . stigmast-7-en-3β-ol 相似度:76.6% Modern Chinese Medicine 2012 14 7-11 Separation and Identification of Chemical Constituents from Agriophyllum squarrosum( L. ) Moq. GONG Bang, ZHAN Kai-xuan, ZHOU Yu-hua, ZHANG Lan, HUI Ye-qian, LI Yu-shan Structure 13C NMR 碳谱模拟图 35 . 24-Ethyl-cholest-5α-7-en-3-β-ol C29H50O 相似度:76.6% Bioorganic & Medicinal Chemistry 2007 15 6834-6845 Marine natural products from the Turkish sponge Agelas oroides that inhibit the enoyl reductases from Plasmodium falciparum, Mycobacterium tuberculosis and Escherichia coli Deniz Tasdemir, Bülent Topaloglu, Remo Perozzo, Reto Brun, Rosann O’Neill, Néstor M. Carballeira, Xujie Zhang, Peter J. Tonge, Anthony Linden, Peter Rüedi Structure 13C NMR 碳谱模拟图 36 . 3β-甲氧基-豆甾-7-烯 相似度:76.6% Journal of Chinese Medicinal Materials 2010 33 1725-1727 Studies on the Chemical Constituents of Toricellia angulata var. intermedia ZHANG Jin-wen, GUO Jie-ru, TANG Fei, ZHANG Xiao-qiong, XU Jiang-tao, YAO Guang-min, ZHANG Yong-hui Structure 13C NMR 碳谱模拟图 37 . 4-methyl-cholesta-7-ene-3β-ol 相似度:76.6% Natural Product Research and Development 2013 25 631-633 Study on the Chemical Constituents of Dregea sinensis Hemsl JIA Shao-hua, LIU Feng-liang, LV Fang, CHEN Yan, DAI Rong-ji, MENG Wei-wei, DENG Yu-lin Structure 13C NMR 碳谱模拟图 38 . 22,23-dihydrospinasterol 相似度:76.6% West China Journal of Pharmaceutical Sciences 2013 28 004-005 Study on the chemical constituents from Arenaria polytrichoides (I) WUXian-xue, XIEJian-xin, LI De-liang, BAI Hong-mei, CHENGLi Structure 13C NMR 碳谱模拟图 39 . ergosta-7-en-3β-ol C28H48O 相似度:76.6% Journal of the Chilean Chemical Society 2002 47 511-516 ESTEROLES, áCIDOS GRASOS E HIDROCARBUROS DE LOS CUERPOS FRUCTíFEROS DE GANODERMA AUSTRALE IVONNE J. NIETO*, MEISER A. VALENCIA Structure 13C NMR 碳谱模拟图 40 . stigmast-7-en-3β-ol 相似度:76.6% Chinese Joumal of Experimental Traditional Medical Fomulae 2012 18 107-109 Study on Chemical Constituents from Prunella vulgaris YU Qian, QI Jin, LIU Shou-jin Structure 13C NMR 碳谱模拟图 41 . 24α-ethyl-5α-cholesta-7-en-3β-ol C29H48O 相似度:76.6% Acta Botanica Yunnanica 1988 10 475-479 THE CHEMICAI CONSTITUENTS FROM ROOTS OF CUCUBITA FOETIDISSIMA Fan Juan, Feng Baoshu, Qiu Minhua, Nie Ruilin Structure 13C NMR 碳谱模拟图 42 . Δ7-sitosterol 相似度:76.6% Bulletin of the Korean Chemical Society 2014 35 2335-2341 Steroids from the Cold Water Starfish Ctenodiscus crispatus with Cytotoxic and Apoptotic Effects on Human Hepatocellular Carcinoma and Glioblastoma Cells Tran Hong Quang, Dong-Sung Lee, Se Jong Han, Il Chan Kim, Joung Han Yim, Youn-Chul Kim*, Hyuncheol Oh* Structure 13C NMR 碳谱模拟图 43 . compound 3 相似度:75% Phytochemistry 1980 19 2491-2492 24(R)-ethyllophenol from Solanum melongena seeds Toshihiro Itoh, Tsutomu Tamura, Masakazu Sagawa, Toshitake Tamura, Taro Matsumoto Structure 13C NMR 碳谱模拟图 44 . 24 ξ -ethyl-25(27)-dehydrolophenol acetate 相似度:75% Phytochemistry 1981 20 1929-1933 24β-Ethyl-31-norlanosta-8,25(27)-dien-3β-ol and 24β-ethyl-25(27)-dehydrolophenol in seeds of three cucurbitaceae species T. Itoh, Y. Kikuchi, N. Shimizu, T. Tamura, T. Matsumoto Structure 13C NMR 碳谱模拟图 45 . 24-ethyllophenol acetate 相似度:75% Phytochemistry 1981 20 1929-1933 24β-Ethyl-31-norlanosta-8,25(27)-dien-3β-ol and 24β-ethyl-25(27)-dehydrolophenol in seeds of three cucurbitaceae species T. Itoh, Y. Kikuchi, N. Shimizu, T. Tamura, T. Matsumoto Structure 13C NMR 碳谱模拟图 46 . 24α-ethyllophenol acetate 相似度:75% Phytochemistry 1981 20 1929-1933 24β-Ethyl-31-norlanosta-8,25(27)-dien-3β-ol and 24β-ethyl-25(27)-dehydrolophenol in seeds of three cucurbitaceae species T. Itoh, Y. Kikuchi, N. Shimizu, T. Tamura, T. Matsumoto Structure 13C NMR 碳谱模拟图 47 . compound 5a 相似度:75% Journal of the Chinese Chemical Society 1993 40 305-307 The 4α-Methylsterol Violasterol A from Viola formosana Hayata 李淑婉(Shwu-Woan Lee);�?榮才(Zong-Tsi Chen);�?秋明(Chiu-Ming Chen) Structure 13C NMR 碳谱模拟图 48 . Cholest-4α-methyl-7-en-3β-ol-hemisuccinate C32H52O4 相似度:74.1% Steroids 2006 71 476-483 Synthesis and antitumor activity of cholest-4α-methyl-7-en-3β-ol derivatives Lan He, Yumei Liu, Jiangong Shi, Qiang Pei Structure 13C NMR 碳谱模拟图 49 . 22-dihydrochondrillasterol 相似度:74.1% Phytochemistry 1981 20 761-764 Co-occurrence of chondrillasterol and spinasterol in two cucurbitaceae seeds as shown by 13C NMR Toshihiro Itoh, Yoshinori Kikuchi, Toshitake Tamura, Taro Matsumoto Structure 13C NMR 碳谱模拟图 50 . 22-dihydrospinasterol 相似度:74.1% Phytochemistry 1981 20 761-764 Co-occurrence of chondrillasterol and spinasterol in two cucurbitaceae seeds as shown by 13C NMR Toshihiro Itoh, Yoshinori Kikuchi, Toshitake Tamura, Taro Matsumoto Structure 13C NMR 碳谱模拟图 51 . 22-dihydrospinasterol 相似度:74.1% Phytochemistry 1982 21 727-730 Co-occurrence of c-24 epimeric 24-ethyl-Δ7 -sterols in the roots of Trichosanthes japonica T. Itoh, K. Yoshida, T. Tamura, T. Matsumoto Structure 13C NMR 碳谱模拟图 52 . 22-dihydrochondrillasterol 相似度:74.1% Phytochemistry 1982 21 727-730 Co-occurrence of c-24 epimeric 24-ethyl-Δ7 -sterols in the roots of Trichosanthes japonica T. Itoh, K. Yoshida, T. Tamura, T. Matsumoto Structure 13C NMR 碳谱模拟图 53 . 24,24-Dimethyl-5α-cholesta-7,25-dien-22-yn-30-ol (6) acetate C31H46O2 相似度:74.1% The Journal of Organic Chemistry 1989 54 606-610 Isolation of acetylenic sterols from a higher plant. Further evidence that marine sterols are not unique Toshihiro Akihisa, Toshitake Tamura, Taro Matsumoto, W. C. M. C. Kokke, Takao Yokota Structure 13C NMR 碳谱模拟图 54 . 24,24-Dimethyl-5α-cholest-7-en-33-ol (10) acetate 相似度:74.1% The Journal of Organic Chemistry 1989 54 606-610 Isolation of acetylenic sterols from a higher plant. Further evidence that marine sterols are not unique Toshihiro Akihisa, Toshitake Tamura, Taro Matsumoto, W. C. M. C. Kokke, Takao Yokota Structure 13C NMR 碳谱模拟图 55 . (24S)-5α-Stigmast-7-en-3β-ol (4) acetate 相似度:74.1% The Journal of Organic Chemistry 1989 54 606-610 Isolation of acetylenic sterols from a higher plant. Further evidence that marine sterols are not unique Toshihiro Akihisa, Toshitake Tamura, Taro Matsumoto, W. C. M. C. Kokke, Takao Yokota Structure 13C NMR 碳谱模拟图 56 . 22,23-Dihydrospinasterol 相似度:73.3% Acta Botanica Yunnanica 1995 17(1) 103-108 CHEMICAL CONSTITUENTS FROM CLERODENDRUM JAPONICUM TIAN Jun, SUN Han-Dong Structure 13C NMR 碳谱模拟图 57 . (22E,24Z)-5α-stigmasta-7,22,24(241)-trien-3β-yl acetate C31H48O2 相似度:73.3% Chemical & Pharmaceutical Bulletin 1996 44 1202-1207 Eight Novel Sterols from the Roots of Bryonia dioica JACQ. Toshihiro AKIHISA,Yumiko KIMURA,Wilhelmus C. M. C. KOKKE,Takashi ITOH and Toshitake TAMURA Structure 13C NMR 碳谱模拟图 |
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