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[求助]
倍半萜，有末端双键，三个甲基（其中一个化学位移1.75左右）， 已有2人参与
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| 碳谱数据:19.24,21.11,21.18,22.54,27.26,28.16,35.69,42.37,44.12,46.03,47.97,55.70,72.93,108.64,151.87 |
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
霍huixia: 金币+10, ★有帮助 2014-09-09 19:09:54
感谢参与，应助指数 +1
霍huixia: 金币+10, ★有帮助 2014-09-09 19:09:54
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1 . eudesma-11-en-2α,4α-diol 相似度:80% Phytochemistry 2003 63 835-839 Eudesmane and megastigmane glucosides from Laggera alata Qunxiong Zheng, Zhaojun Xu, Xianfeng Sun, Wei Yao, Handong Sun,Christopher H. K. Cheng, Yu Zhao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Eudesm-11-en-2,4αdiol C15H24O 相似度:80% Phytochemistry 1993 34 567-568 Eudesm-11-en-2,4α-diol from Nardostachys Chinensis Koichi Masuyama, Hiroshi Morita, Koichi Takeya, Hideji Itokawa Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . teucladiol C15H26O2 相似度:73.3% Phytochemistry 1993 34 245-247 Guaiane sesquiterpenes from Teucrium leucocladum Maurizio Bruno, Maria C. de la Torre, Benjamín Rodríguez, Abdallah A. Omar Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . isodonsesquitin A C15H28O2 相似度:73.3% Phytochemistry 1993 34 1176-1178 Terpenoids from Isodon grandifolia var. Atuntzensis Wu Shun-Hua, Zhang Hong-Jie, Lin Zhong-Wen, Sun Han-Dong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . Cryptomeridiol C15H28O2 相似度:73.3% Zeitschrift für Naturforschung B 2007 62b 267-271 Sesquiterpenes and Phenolic Compounds from Achillea clypeolata Ingrid Werner, Pavel Mucaji, Armin Presser, and Sabine Glasl Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . (15)-Guaiane-6-ol C15H26O 相似度:73.3% Natural Product Research 2010 24 687-696 Terpenes and flavonoids from an Egyptian collection of Cleome droserifolia Mohamed I. Aboushoer; Hoda M. Fathy; Maged S. Abdel-Kader; Gilles Goetz; Abdallah A. Omar Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 8-epiisovangustin C15H24O3 相似度:73.3% Natural Product Research and Development 2010 22 736-739 Sesquiterpenoids from Tibetan Folk Drug Pulicaria insignis HUANG Sheng-zhuo;JIANG Si-ping; ZHU Hua-jie Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . (22E,24R)-ergosta-7,22-diene-3β,5α,6β-triol C15H26O3 相似度:73.3% Natural Medicines 2001 55 87-89 A New Eudesmane Sesquiterpene from the Fruit Body oiLactarius laeticolorus Yoshikawa Kazuko,Tori Kanako,Arihara Shigenobu,Sasaki Takuma Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . teucladiol [1α,5β-guai-10(14)-ene-4β,6β-diol] 相似度:73.3% Zeitschrift für Naturforschung C 2012 67 266-274 Isolation of New Cytotoxic Metabolites from Cleome droserifolia Growing in Egypt Shahira M. Ezzat and Amira Abdel Motaal Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 4α-羟基-4β-甲基二氢木香醇 相似度:73.3% China Journal of Chinese Materia Medica 2012 37 1249-1253 Chemical constituents of Dolomiaea souliei WEI Hua; HE Chunnian; PENG Yong; MA Guoxu; XIAO Peigen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . Eudesm-11-en-4α-ol 相似度:73.3% Flavour and Fragrance Journal 2011 26 55-64 New eudesmane-type sesquiterpenoids and other volatile constituents from the roots of Gynura bicolor DC. Yasuhiro Shimizu, Yuriko Imayoshi, Mika Kato, Kazuhiro Maeda, Hisakatsu Iwabuchi and Koichiro Shimomura Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . li-selinen-4-ol 相似度:66.6% Planta Medica 1995 61 196-197 Isolation and Identification of 11- Selinen-4α,7β-ol and 10-Aromadendranolin the Essential Oil of Murraya koenigii I. Waβmuth- Wagner, H.-O. Kalinowski. andH. fork Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . cryptomeridiol 相似度:66.6% Journal of Asian Natural Products Research 2007 9 277-283 Sesquiterpenoids from Hedychium yunnanense and Porana discifera, and the structural revision of two sesquiterpenoids from Laggera pterodonta W.-M. ZHU, Q. ZHAO, S.-L. LI and X.-J. HAO Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . Cryptomeridiol 相似度:66.6% Natural Product Sciences 2008 14 90-94 Cytotoxic Compounds from the Stem Bark of Magnolia obovata Min, Byung-Sun; Youn, Ui-Joung; Bae, Ki-Hwan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 4α-hydroxy-4β-methyldihydrocostol C15H26O2 相似度:66.6% Phytochemistry 1992 31 1816-1817 Sesquiterpene alcohols from Gonospermum fructicosum Antonio G. González, Jaime Bermejo Barrera, Jorge Triana Méndez, Mariana López Sánchez, José L. Eiroa Martínez Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . 5α,7αH-eudesm-11(13)-en-4α-ol 相似度:66.6% Phytochemistry 1991 30 3661-3668 Sesquiterpene lactones fromArtemisia barrelieri J. Alberto Marco, Juan F. Sanz, Alberto Yuste, Miguel Carda, Jasmin Jakupovic Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . (+)-eudesm-11-en-4-α-ol 相似度:66.6% Phytochemistry 1990 29 3207-3211 Eudesmane glycosides from Carthamus lanatus Arturo San Feliciano,Manuel Medarde,Benedicto Del Rey,Jose M. Miguel Del Corral,Alejandro F. Barrero Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . selin-11-en-4α-ol C15H26O 相似度:66.6% Indian Journal of Chemistry Section B 2005 44B 1922-1926 Composition of a new chemotype of Tanacetum nubigenum Chanotiya,C S; Sammal,S S; Mathela,C S Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . oplopanone C15H26O2 相似度:66.6% Chemistry of Natural Compounds 2011 47 850-851 Sesquiterpenoids from Petasites tatewakianus Wei-Dong Xie, Yan-Li Miao, Peng-Xiang Lai and Kyung-Ho Row Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . illicic acid 相似度:66.6% Acta Chimica Sinica 1994 52 517-520 Studies on the Constituent of decoctum of Laggera Pterodonta(DC) Benth Ⅱ. Zhao; Ai-Hua Wei; Jun-Xian Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
3楼2014-09-05 20:22:57
wangkaibo123
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【答案】应助回帖
感谢参与，应助指数 +1
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查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到573个化合物(查询结果仅供参考) 1 . eudesma-11-en-2α,4α-diol 相似度:80% Phytochemistry 2003 63 835-839 Eudesmane and megastigmane glucosides from Laggera alata Qunxiong Zheng, Zhaojun Xu, Xianfeng Sun, Wei Yao, Handong Sun,Christopher H. K. Cheng, Yu Zhao Structure 13C NMR 碳谱模拟图 2 . Eudesm-11-en-2,4αdiol C15H24O 相似度:80% Phytochemistry 1993 34 567-568 Eudesm-11-en-2,4α-diol from Nardostachys Chinensis Koichi Masuyama, Hiroshi Morita, Koichi Takeya, Hideji Itokawa Structure 13C NMR 碳谱模拟图 3 . teucladiol C15H26O2 相似度:73.3% Phytochemistry 1993 34 245-247 Guaiane sesquiterpenes from Teucrium leucocladum Maurizio Bruno, Maria C. de la Torre, Benjamín Rodríguez, Abdallah A. Omar Structure 13C NMR 碳谱模拟图 4 . isodonsesquitin A C15H28O2 相似度:73.3% Phytochemistry 1993 34 1176-1178 Terpenoids from Isodon grandifolia var. Atuntzensis Wu Shun-Hua, Zhang Hong-Jie, Lin Zhong-Wen, Sun Han-Dong Structure 13C NMR 碳谱模拟图 5 . Cryptomeridiol C15H28O2 相似度:73.3% Zeitschrift für Naturforschung B 2007 62b 267-271 Sesquiterpenes and Phenolic Compounds from Achillea clypeolata Ingrid Werner, Pavel Mucaji, Armin Presser, and Sabine Glasl Structure 13C NMR 碳谱模拟图 6 . (15)-Guaiane-6-ol C15H26O 相似度:73.3% Natural Product Research 2010 24 687-696 Terpenes and flavonoids from an Egyptian collection of Cleome droserifolia Mohamed I. Aboushoer; Hoda M. Fathy; Maged S. Abdel-Kader; Gilles Goetz; Abdallah A. Omar Structure 13C NMR 碳谱模拟图 7 . 8-epiisovangustin C15H24O3 相似度:73.3% Natural Product Research and Development 2010 22 736-739 Sesquiterpenoids from Tibetan Folk Drug Pulicaria insignis HUANG Sheng-zhuo;JIANG Si-ping; ZHU Hua-jie Structure 13C NMR 碳谱模拟图 8 . (22E,24R)-ergosta-7,22-diene-3β,5α,6β-triol C15H26O3 相似度:73.3% Natural Medicines 2001 55 87-89 A New Eudesmane Sesquiterpene from the Fruit Body oiLactarius laeticolorus Yoshikawa Kazuko,Tori Kanako,Arihara Shigenobu,Sasaki Takuma Structure 13C NMR 碳谱模拟图 9 . teucladiol [1α,5β-guai-10(14)-ene-4β,6β-diol] 相似度:73.3% Zeitschrift für Naturforschung C 2012 67 266-274 Isolation of New Cytotoxic Metabolites from Cleome droserifolia Growing in Egypt Shahira M. Ezzat and Amira Abdel Motaal Structure 13C NMR 碳谱模拟图 10 . 4α-羟基-4β-甲基二氢木香醇 相似度:73.3% China Journal of Chinese Materia Medica 2012 37 1249-1253 Chemical constituents of Dolomiaea souliei WEI Hua; HE Chunnian; PENG Yong; MA Guoxu; XIAO Peigen Structure 13C NMR 碳谱模拟图 11 . Eudesm-11-en-4α-ol 相似度:73.3% Flavour and Fragrance Journal 2011 26 55-64 New eudesmane-type sesquiterpenoids and other volatile constituents from the roots of Gynura bicolor DC. Yasuhiro Shimizu, Yuriko Imayoshi, Mika Kato, Kazuhiro Maeda, Hisakatsu Iwabuchi and Koichiro Shimomura Structure 13C NMR 碳谱模拟图 12 . li-selinen-4-ol 相似度:66.6% Planta Medica 1995 61 196-197 Isolation and Identification of 11- Selinen-4α,7β-ol and 10-Aromadendranolin the Essential Oil of Murraya koenigii I. Waβmuth- Wagner, H.-O. Kalinowski. andH. fork Structure 13C NMR 碳谱模拟图 13 . cryptomeridiol 相似度:66.6% Journal of Asian Natural Products Research 2007 9 277-283 Sesquiterpenoids from Hedychium yunnanense and Porana discifera, and the structural revision of two sesquiterpenoids from Laggera pterodonta W.-M. ZHU, Q. ZHAO, S.-L. LI and X.-J. HAO Structure 13C NMR 碳谱模拟图 |
2楼2014-09-05 19:53:51
4楼2014-09-06 09:27:53
