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微谱求助 AG-15 溶剂：氯仿 12.00,12.11,12.13,19.00,19.16,19.97,21.35,23.19,25.83,28.61,29.26,29.84,31.74,34.09,36.23,36.58,37.07,37.27,39.79,42.10,43.00,45,95,48.58,51.00,54.97,55.64,56.57,71.64,74.06,82.03,120.87,121.62 |
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查询结果：共查到5410个化合物(查询结果仅供参考) 1 . schleicheol 1 C30H52O2 相似度:81.8% Journal of Natural Products 2000 63 72-78 Isolation and Structures of Schleicherastatins 1-7 and Schleicheols 1 and 2 from the Teak Forest Medicinal Tree Schleichera oleosa1 George R. Pettit,Atsushi Numata, Gordon M. Cragg, Delbert L. Herald, Tamie Takada,Chika Iwamoto,Roland Riesen, Jean M. Schmidt, Dennis L. Doubek, and Animesh Goswami Structure 13C NMR 碳谱模拟图 2 . schleicheol 2 C30H52O2 相似度:78.7% Journal of Natural Products 2000 63 72-78 Isolation and Structures of Schleicherastatins 1-7 and Schleicheols 1 and 2 from the Teak Forest Medicinal Tree Schleichera oleosa1 George R. Pettit,Atsushi Numata, Gordon M. Cragg, Delbert L. Herald, Tamie Takada,Chika Iwamoto,Roland Riesen, Jean M. Schmidt, Dennis L. Doubek, and Animesh Goswami Structure 13C NMR 碳谱模拟图 3 . 7β-methoxy-sigmast-5-en-3β-ol 相似度:78.7% 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 碳谱模拟图 4 . (3β,7α)-7-Methoxystigmast-5-en-3-ol C30H52O2 相似度:78.7% Chemistry & Biodiversity 2012 9 567-576 Antifeedant Activity of Fatty Acid Esters and Phytosterols from Echium wildpretii Omar Santana, Matias Reina, Braulio M. Fraga, Jesús Sanz and Azucena Gonza′lez-Coloma Structure 13C NMR 碳谱模拟图 5 . (24S)-stigmast-5-en-7β-ethoxy-3β-ol C31H54O2 相似度:75.7% Journal of Asian Natural Products Research 2005 7 165-169 Sterols from the pericarp of Sphaerophysa salsula DC GUO-YU LI, JIN-HUI WANG and XIAN LI Structure 13C NMR 碳谱模拟图 6 . schleicheol 2 相似度:75.7% China Journal of Chinese Materia Medica 2008 33 1566-1569 Studies on chemical constituents from stem bark of Trwia nudiflora WU Shaohua, SHENG Yuemao, CHEN Youwei, YANG Liyuan, LI Shaolan, LI Zhiying Structure 13C NMR 碳谱模拟图 7 . β-sitosterol 相似度:75.7% Natural Product Sciences 1996 2 19-23 Sterols and Sterol Glycosides from the Leaves of Gynura procumbens Sadikun, A.; Aminah, I.; Ismail, N.; Ibrahim, P. Structure 13C NMR 碳谱模拟图 8 . β-sitosterol 相似度:75.7% Chinese Traditional and Herbal Drugs 2009 40 1015-1018 Chemical constituents in Tridax procumbens XU Run-sheng; YUAN Ke; YIN Ming-wen; FANG Lei-jie; MAO Nong-nong Structure 13C NMR 碳谱模拟图 9 . β-rosasterol 相似度:75.7% Chinese Traditional and Herbal Drugs 2009 40 1704-1707 Chemical constituents of mangrove plant Excoecaria agallocha in Hainan Province XU Jie; DENG Zhi-wei; LIN Wen-han; LI Qing-shan Structure 13C NMR 碳谱模拟图 10 . β-sitosterol 相似度:75.7% Journal of Shenyang Pharmaceutical University 2010 27 615-617 Isolation and identification of chemical constituents from stems of Smilax glabra Roxb. WU Bo, MA Yue-ping, YUAN Jiu-zhi, SUN Qi-shi Structure 13C NMR 碳谱模拟图 11 . stigmast-4-ene-3β,6β-diol 相似度:75.7% 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 碳谱模拟图 12 . β-rosaterol C29H50O 相似度:75.7% Natural Product Research and Development 2004 16 379-382 STUDIES ON THE CHEMICAL COMPOSITIONS OF PTERIS MULTIFIDA POIR HU Hao-bin *; ZHENG Xu-dong Structure 13C NMR 碳谱模拟图 13 . β-sitosterol C29H50O 相似度:75.7% Turkish Journal of Chemistry 2006 30 515-523 Chemical Constituents of Galium tortumense ZüHAL GüVENALP, NURCAN KILIÇ, CAVİT KAZAZ, YUSUF KAYA, L. ÖMüR DEMİREZER Structure 13C NMR 碳谱模拟图 14 . 7β-methoxystigmast-5-en-3β-ol C30H52O2 相似度:75.7% Australian Journal of Chemistry 2000 53 831-834 Epoxide Sesquiterpenes and Steroids from Cremanthodium discoideum Ying Zhu, Qi Xiu Zhu and Zhong Jian Jia Structure 13C NMR 碳谱模拟图 15 . stigmas-9(11)-en-3-ol 相似度:75.7% China Journal of Chinese Materia Medica 2013 38 199-203 Chemical constituents of Rabdosia japonica var. glaucocalyx and their anti-complementary activity YAO Shi, XU Nai-yu, CHU Chun-jun, ZHANG Jian, CHEN Dao-feng Structure 13C NMR 碳谱模拟图 16 . Nymphasterol C29H48O 相似度:75.7% Medicinal Chemistry Research 2012 21 783-787 Nymphasterol, a new steroid from Nymphaea stellata Amita Verma , Bahar Ahmed ,Rucha Upadhyay,Neetu Soni Structure 13C NMR 碳谱模拟图 17 . compound 8(24R) 相似度:75.7% Shoyakugaku Zasshi 1992 46 302-309 Chemical Components of a Commercial Crude Drug "Byakken" (Ampelopsis Radix) KATO TAKESHI, SUYAMA TETSUO, YAMANE FUJITOSHI, MORITA YUTAKA Structure 13C NMR 碳谱模拟图 18 . compound 8(24S) 相似度:75.7% Shoyakugaku Zasshi 1992 46 302-309 Chemical Components of a Commercial Crude Drug "Byakken" (Ampelopsis Radix) KATO TAKESHI, SUYAMA TETSUO, YAMANE FUJITOSHI, MORITA YUTAKA Structure 13C NMR 碳谱模拟图 19 . β-sitosterol C29H50O 相似度:75.7% Chinese Traditional and Herbal Drugs 2012 43 2356-2360 Chemical constituents from sporophore of Hericium coralloides (Ⅰ) ZHANG Peng; BAO Hai-ying; Tolgor Structure 13C NMR 碳谱模拟图 20 . β-Sitosterol C29H50O 相似度:75.7% Journal of Chinese Medicinal Materials 2006 29 1182-1184 Studies on the Chemical Constituents of Hypogeal Part from Limonium bicolor WEI You-xia, WANG Jun-xian Structure 13C NMR 碳谱模拟图 21 . compound 3 相似度:75.7% Chinese Journal of Antibiotics 1998 23 401-463 毒力虫霉EB-82 灭蚜菌发酵产物的有效成分研究Ⅰ. 灭蚜菌素A 的分离和结构鉴定 王海燕, 许鸿章 Structure 13C NMR 碳谱模拟图 22 . β-sitosterol 相似度:72.7% Planta Medica 1988 54 33-36 In vitro Fibrinolytic Phytosterols Isolated from the Roots of Spatholobus suberetus Yoshiyasu Fukuyama, Yoshinori Nakano, Geng Pei-Wu, Wang Rui, Junko Sumitomo, Bao Jinxian,and Kazuyuki Nakagawa Structure 13C NMR 碳谱模拟图 23 . β-sitosterol benzoate 相似度:72.7% Planta Medica 1988 54 223-224 Antihepatotoxic Principles of Sambucus formosana Chun-Nan Lin and Whey-Pin Tome Structure 13C NMR 碳谱模拟图 24 . 22,23-Dihydrospinasterol 相似度:72.7% 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 25 . topsentinol J C30H52O2 相似度:72.7% Chemical & Pharmaceutical Bulletin 1997 45 1435-1438 Topsentinols A-J, New Sterols with Highly Branched Side Chains from Marine Sponge Topsentia sp. Masami ISHIBASHI,Emiko YAMAGISHI and Jun'ichi KOBAYASHI Structure 13C NMR 碳谱模拟图 26 . stigmastane-3β,6α-diyl C33H56O4 相似度:72.7% Chemical & Pharmaceutical Bulletin 1995 43 1813-1817 Structures of Five Hydroxylated Sterols from the Seeds of Trichosanthes kirilowii MAXIM. Yumiro KIMURA,Toshihiko AKIHISA,Ken YASUKAWA,Michio TAKIDO and Toshitake TAMURA Structure 13C NMR 碳谱模拟图 27 . β-sitosterol 相似度:72.7% Chemistry of Natural Compounds 2000 36 595-598 13C NMR SPECTRA OF FUNCTIONALLY SUBSTITUTED 3 β-CHLORODERIVATIVES OF CHOLESTEROL AND β -SITOSTEROL N. V. Kovganko, Zh. N. Kashkan, and E. V. Borisov Structure 13C NMR 碳谱模拟图 28 . β-sitosterol 相似度:72.7% Chemistry of Natural Compounds 1999 35 672-645 I3C NMR SPECTRA OF STEROL DERIVATIVES,INTERMEDIATES IN THE SYNTHESIS OF ECDY- AND BRASSINOSTEROIDS N. V. Kovganko, Zh. N. Kashkan,and E. V. Borisov Structure 13C NMR 碳谱模拟图 29 . compound 2 相似度:72.7% 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 碳谱模拟图 30 . β-sitosterol C29H50O 相似度:72.7% Acta Botanica Boreali-Occidentalia Sinica 2004 24 1292-1294 Chemical constituents from Saussurea polycolea LI Yu-lin, WANG Hong-lun, SUO You-rui Structure 13C NMR 碳谱模拟图 31 . β-sitosterol 相似度:72.7% Acta Botanica Boreali-Occidentalia Sinica 2008 28 1246-1249 Chemical Constituents in the Leaves of Alsophila spinulosa CHEN Feng-zheng, XIANG Qing-xiang, LI Shu-hua Structure 13C NMR 碳谱模拟图 32 . β-sitosterol 相似度:72.7% Journal of Chinese Pharmaceutical Sciences 1999 8 237-240 Chemical Constituents of Stelmatocrypton khasianum Zhang Qingying; Zhao Yuying; Ma Libin; Cheng Tieming Structure 13C NMR 碳谱模拟图 33 . 7β-Hydroxysitosterol C29H50O2 相似度:72.7% Journal of Chinese Pharmaceutical Sciences 2007 16 288-293 Chemical constituents of the flower buds of Tussilago farfara Yu-Feng Liu; Xiu-Wei Yang and Bin Wu Structure 13C NMR 碳谱模拟图 34 . 7β-hydroxysitosterol C29H50O2 相似度:72.7% Steroids 2005 70 886-895 Gram-scale chromatographic purification of β-sitosterol: Synthesis and characterization of β-sitosterol oxides Xin Zhang, Philippe Geoffroy, Michel Miesch, Diane Julien-David, Francis Raul, Dalal Aoudé-Werner, Eric Marchioni Structure 13C NMR 碳谱模拟图 35 . Stigmast-5-ene-3β,7β-diol 相似度:72.7% Journal of Asian Natural Products Research 2005 7 165-169 Sterols from the pericarp of Sphaerophysa salsula DC GUO-YU LI, JIN-HUI WANG and XIAN LI Structure 13C NMR 碳谱模拟图 36 . lawsaritol A C29H50O2 相似度:72.7% Natural Product Research 1994 4 195-201 Isolation and Characterization of a Dihydroxysterol from Lawsonia inermis Sarita Gupta; Mohammad Ali; M. Sarwar Alam; Masatake Niwa; Tatsuko Sakai Structure 13C NMR 碳谱模拟图 37 . β-sitosterol 相似度:72.7% Natural Product Research 1994 4 195-201 Isolation and Characterization of a Dihydroxysterol from Lawsonia inermis Sarita Gupta; Mohammad Ali; M. Sarwar Alam; Masatake Niwa; Tatsuko Sakai Structure 13C NMR 碳谱模拟图 38 . (24R)24-ethyl-7α-hydroperoxy-cholest-5-en-3β-ol 相似度:72.7% Natural Product Research 1994 5 7-14 Hydroperoxysterols in Arum italicum Marina Della Greca; Antonio Fiorentino; Antonio Molinaro; Pietro Monaco; Lucio Previtera Structure 13C NMR 碳谱模拟图 39 . stigmast-5-ene-3β,26-diol C29H50O2 相似度:72.7% Natural Product Research 2006 20 665-670 Potent tyrosinase inhibitors from Trifolium balansae Temine Şabudak; Mahmut Tareq Hassan Khan; M Iqbal Choudhary; Sevil Oksuz Structure 13C NMR 碳谱模拟图 40 . β-sitosterol 相似度:72.7% Natural Product Research 2006 20 860-865 A new dihydroisocoumarin from the rhizomes of Notopterygium forbesii Yan-Hui Li; Fan Luo; Shu-Lin Peng; Jian Liang; Li-Sheng Ding Structure 13C NMR 碳谱模拟图 41 . β-sitosterol C29H50O 相似度:72.7% Natural Product Research 2008 22 1085-1093 Isolation of antibacterial diterpenoids from Cryptomeria japonica bark Wen-Hsin Li; Shang-Tzen Chang; Shan-Chwen Chang; Hui-Ting Chang Structure 13C NMR 碳谱模拟图 42 . stigmasterol 相似度:72.7% Chemical & Pharmaceutical Bulletin 1998 46 1408-1411 New Sterols and Triterpenoids of Ficus pumila Fruit Junichi KITAJIMA,Kaoru KIMIZUKA and Yasuko TANAKA Structure 13C NMR 碳谱模拟图 43 . 7β-hydroxysitosterol 相似度:72.7% China Journal of Chinese Materia Medica 2008 33 1566-1570 Studies on chemical constituents from stem bark of Trwia nudiflora WU Shaohua, SHENG Yuemao, CHEN Youwei, YANG Liyuan, LI Shaolan, LI Zhiying Structure 13C NMR 碳谱模拟图 44 . schleicherastatin 1 C30H52O3 相似度:72.7% 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 碳谱模拟图 45 . stigmast-9(11)-en-3-ol 相似度:72.7% China Journal of Chinese Materia Medica 2006 31 1689-1691 Chemical constituents in root of Zanthoxylum nitidum HU Jiang, ZHANG Weidong, LIU Runhui, ZHANG Chuan, SHEN Yunheng, XU Xike, LIANG Mingjin, LI Huiliang Structure 13C NMR 碳谱模拟图 46 . β-sitosterol 相似度:72.7% 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 碳谱模拟图 47 . β-sitosterol 相似度:72.7% China Journal of Chinese Materia Medica 2002 27 843-845 Studies on Chemical Constituents in the Root of Hedysarum polybotrys HAI Liqian, LIANG Hong, ZHAO Yuying, DU Niansheng Structure 13C NMR 碳谱模拟图 48 . β-sitosterol 相似度:72.7% China Journal of Chinese Materia Medica 1997 22 293-295 Separation and Identification of the Compounds from A chyranthes biden tata Bl W ei Song, L iang Hong, Zhao Yuying and Zhang Ruyi Structure 13C NMR 碳谱模拟图 49 . 5α-stigmast-9(11)-en-3β-ol C29H50O 相似度:72.7% China Journal of Chinese Materia Medica 1996 21 666-667 Studies on Chemical Components of Cynomorium songaricum Rupr. Xu Xiuzhi, Zhang Chengzhong and Li Chong Structure 13C NMR 碳谱模拟图 50 . 7β-hydroxysitosterol C29H50O2 相似度:72.7% Journal of Natural Products 1987 Vol 50 881 Sterols and Steryl Glycosides from Urtica dioica Neera Chaurasia, Max Wichtl Structure 13C NMR 碳谱模拟图 51 . β-sitosterol 相似度:72.7% Journal of Natural Products 1990 Vol 53 1430 Stigmasterols from Typha latifolia Marina Della Greca, Pietro Monaco, Lucio Previtera Structure 13C NMR 碳谱模拟图 52 . 7β-hydroxysitosterol 相似度:72.7% Journal of Natural Products 1990 Vol 53 1430 Stigmasterols from Typha latifolia Marina Della Greca, Pietro Monaco, Lucio Previtera Structure 13C NMR 碳谱模拟图 53 . β-sitosterol 相似度:72.7% Acta Pharmaceutica Sinica 2002 Vol 37 196-198 STUDIES ON FLAVONIOD CONSTITUENTS OF HEDYSARUM MULTIJUGUM WANG Wei; CHEN Hu-biao; WANG Wen-ming; ZHAO Yu-ying Structure 13C NMR 碳谱模拟图 54 . stigmast-7-en-3β-ol 相似度:72.7% Acta Pharmaceutica Sinica 2000 Vol 35 29-31 STRUCTURE IDENTIFICATION OF VULGARSAPONIN A Tian Jing; Xiao Zhiyan; Chen Yayan; Zhao Yuying and Wang Zhuju Structure 13C NMR 碳谱模拟图 55 . β-sitosterol 相似度:72.7% Natural Product Sciences 2000 6 135-138 Antioxidative Constituents from the Seeds of Cuscuta chinensis Kwon, Yong-Soo; Chang, Bok-Sim; Kim, Chang-Min Structure 13C NMR 碳谱模拟图 56 . beta-sitosterol 相似度:72.7% Natural Product Sciences 2002 8 137-140 The Constituents of the Aerial Part of Gastrodia elata Blume Liu, Xiang Qian; Baek, Wan-Sook; Ahn, Duk-Kyun; Choi, Ho-Young; Yook, Chang-Soo Structure 13C NMR 碳谱模拟图 57 . β-sitosterol 相似度:72.7% Natural Product Sciences 2003 9 270-272 Constituents of Euphorbia milii YunChoi, Hye-Sook; Jin, Jing-Ling; Hong, Sung-Won; Lee, Yong-Yook; Lee, Jo-Hyung Structure 13C NMR 碳谱模拟图 58 . β-sitosterol 相似度:72.7% Natural Product Sciences 2004 10 306-309 Triterpenoids from Orostachys japonicus Lee, Sang-Hyun; Paek, Sun-Ha; Kim, Seung-Ki; Kim, Bak-Kwang; Shin, Kuk-Hyun Structure 13C NMR 碳谱模拟图 59 . β-Sitosterol 相似度:72.7% Natural Product Sciences 2008 14 100-106 Phytochemical Constituents of Schizonepeta tenuifolia Briquet Lee, Il-Kyun; Kim, Min-Ah; Lee, Seung-Young; Hong, Jong-Ki; Lee, Jei-Hyun; Lee, Kang-Ro Structure 13C NMR 碳谱模拟图 60 . β-sitosterol 相似度:72.7% Natural Product Sciences 2009 15 181-184 Phytochemical Constituents from the Seeds of Lithospermum erythrorhizon Park, Jun-Yeon; Lee, Sul-Lim; Han, Saem; Kim, Hye-Min; Lee, Jeong-Min; Ahn, Young-Hee; Lee, Sook-Young; Lee, Sang-Hyun Structure 13C NMR 碳谱模拟图 61 . lawsaritol C29H50O 相似度:72.7% Phytochemistry 1992 31 2558-2560 24β-Ethylcholest-4-en-3β-ol from the roots of Lawsonia inermis M. Sarwar Alam, Masatake Niwa, Tatsuko Sakai, Sarita Gupta, Mohd. Ali Structure 13C NMR 碳谱模拟图 62 . sitosterol 相似度:72.7% Phytochemistry 1992 31 2558-2560 24β-Ethylcholest-4-en-3β-ol from the roots of Lawsonia inermis M. Sarwar Alam, Masatake Niwa, Tatsuko Sakai, Sarita Gupta, Mohd. Ali Structure 13C NMR 碳谱模拟图 63 . β-Sitosterol C29H50O 相似度:72.7% Korean Journal of Pharmacognosy 2008 39(4) 357-364 Chemical Constituents of Saposhnikovia divaricata Kim, So-Jun; Chin, Young-Won; Yoon, Kee-Dong; Ryu, Min-Youl; Yang, Min-Hye; Lee, Je-Hyun; Kim, Jin-Woong Structure 13C NMR 碳谱模拟图 64 . β-Sitosterol 相似度:72.7% 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 碳谱模拟图 65 . β-Sitosterol 相似度:72.7% Korean Journal of Pharmacognosy 2007 38(4) 354-357 Isolation of Two Steroids and a Triterpenoid from the Roots of Potentilla discolor Park, Hee-Juhn; Lee, Kyung-Tae; Park, Jong-Hee Structure 13C NMR 碳谱模拟图 66 . compound 5 相似度:72.7% Korean Journal of Pharmacognosy 2000 31(3) 300-305 Chemical Components of Evodia daniellii Ju, Hei-Kyoung; Hwang, Bang-Yeon; Ahn, Byong-Tae; Kim, Mi-Jeong; Choi, Woo-Hoi; Cho, Bong-Jn; Ro, Jai-Seup; Lee, Kyong-Soon Structure 13C NMR 碳谱模拟图 67 . compound 1 C29H50O 相似度:72.7% Korean Journal of Pharmacognosy 1998 29(4) 277-282 Isolation of Anti-Herpes Simplex Virus Type 1(HSV-1) Component from Thujae orientalis Semen Kang, Eun-Jung; Kang, Bong-Joo; Park, Kap-Joo; Ko, Byoung-Seob; Kim, Ho-Kyoung Structure 13C NMR 碳谱模拟图 68 . compound 3a 相似度:72.7% Korean Journal of Pharmacognosy 1996 27(4) 389-396 Constituents of Spiraea prunifolia var. simpliciflora Lee, Eun-Hee; Chung, Soon-Ok; Kim, Chong-Won; Woo, Mi-Hee Structure 13C NMR 碳谱模拟图 69 . stigmast-5-ene-3β,7β-diol 相似度:72.7% Chemical Research in Chinese Universities 1997 13 378-381 Two New Sterols f rom Adenophora Stenanthina Subsp. Xif engensis HOU Zhen-fu, SHI Yan-ping, MEI Shuang-x i and LI Yu Structure 13C NMR 碳谱模拟图 70 . stigmast-5-en-3β,7β-diol 相似度:72.7% China Journal of Chinese Materia Medica 2011 Vol 36,Issue 7 891-895 Chemical constituents from petroleum ether portion of Abelmoschus esculentus JIA Lu, GUO M ingm ing, LI Dong, JING Lin lin Structure 13C NMR 碳谱模拟图 71 . β-谷甾醇 C29H48O 相似度:72.7% Chinese Journal of Marine Drugs 2006 25(3) 15-17 Study on the chemical constituents of Ipomoea Pescaprae( L.) Sweet(I) WANG Qing-Ji, WANG You-Shao, HE Lei, ZHANG Si Structure 13C NMR 碳谱模拟图 72 . β-谷甾醇 相似度:72.7% Chinese Journal of Marine Drugs 2002 21(1) 1-4 Sterol con stituents from marine brown alga ishige okamurai TANG Hai-feng, YI Yang-hua, YAO Xin-sheng Structure 13C NMR 碳谱模拟图 73 . 3β-hydroxy-7α-ethoxy-24β-ethylcholest-5-ene C31H54O2 相似度:72.7% Journal of Asian Natural Products Research 2011 Vol. 13, No. 10 920-929 Sesquiterpenoids and other constituents from the flower buds of Tussilago farfara Lei-Lei Liu, Jun-Li Yang and Yan-Ping Shi Structure 13C NMR 碳谱模拟图 74 . β-谷甾醇 相似度:72.7% Chinese Traditional and Herbal Drugs 2010 41 206-208 髯花杜鹃叶的化学成分研究 周先礼; 秦长红; 梅莹; 黄帅; 阿萍 Structure 13C NMR 碳谱模拟图 75 . 7β-hydroxysitosterol 相似度:72.7% Chinese Traditional and Herbal Drugs 2010 41 187-190 Studies on chemical constituents of Oxytropis kansuensis GONG Hong-fei; YANG Ai-mei; LIU Jun-xi; DI Duo-long Structure 13C NMR 碳谱模拟图 76 . β-谷甾醇 相似度:72.7% Chinese Traditional and Herbal Drugs 2010 41 704-707 满山红化学成分的研究 付晓丽;张立伟;林文翰;李青山 Structure 13C NMR 碳谱模拟图 77 . stigmast-7-en-3β-ol 相似度:72.7% 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 78 . 24R-乙基-5α-胆甾-3β,6α-二醇 相似度:72.7% Chinese Traditional and Herbal Drugs 2004 35 621-622 小木通的化学成分研究 (Ι) 黄文武,孔德云,杨培明 Structure 13C NMR 碳谱模拟图 |
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