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[求助]
求助大神微谱帮忙
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compound 1： 16.6,22.8,23.9,24.5,27.5,28.0,28.4,31.4,33.5,44.8,48.2,54.5,57.2,60.6,61.8,74.5 ,78.1,87.2,96.6,106.7,118.2,122.0,123.8,127.1,138.0,141.3,143.8,160.9,165.5,169.3,170.2,176.3,182.2 Thank you! |
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keslei: 金币+20 2013-08-31 09:10:34
感谢参与，应助指数 +1
keslei: 金币+20 2013-08-31 09:10:34
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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31个化合物(查询结果仅供参考) 1 . cineracipadesin A C32H40O10 相似度:54.5% Journal of Natural Products 2009 72 714-718 Tetranortriterpenoids from the Leaves of Cipadessa cinerascens Xin Fang, Ying-Tong Di, Chun-Shun Li, Zhao-Liang Geng, Zhen Zhang, Yu Zhang,Yang Lu, Qi-Tai Zheng,Shi-Yin Yang,and Xiao-Jiang Hao Structure 13C NMR 碳谱模拟图 2 . 14,18-di-O-acetylwithaphysalin C C32H42O7 相似度:54.5% Helvetica Chimica Acta 2007 Vol. 90 1406 Cytotoxic Withaphysalins from Physalis minima Lei Ma, Xian-Wen Gan, Qing-Ping He, Hai-Yun Bai, Mohammad Arfan, Feng-Chang Lou, and Li-Hong Hu Structure 13C NMR 碳谱模拟图 3 . 21β-acetoxy-serrat-14-en-3-one 相似度:54.5% Phytochemistry 1994 37 209-211 Serratenes from the stem bark of Picea Jezoensis carr. hondoensis Reiko Tanaka, Rie Tsuboi, Shunyo Matsunaga Structure 13C NMR 碳谱模拟图 4 . 2β,3β-dihydroxy-30-norolean-12,20(29)-diene-23,28-dioic acid 28-O-β-D-glucopyranosyl ester C35H52O11 相似度:54.2% Journal of Agricultural and Food Chemistry 1998 46 1797-1804 Studies on the Constituents of Amaranthus caudatus Leaves: Isolation and Structure Elucidation of New Triterpenoid Saponins and Ionol-Derived Glycosides Luca Rastrelli, Rita Aquino, Susana Abdo, Maria Proto, Francesco De Simone, and Nunziatina De Tommasi Structure 13C NMR 碳谱模拟图 5 . Shearinine I C37H45NO7 相似度:54.0% Tetrahedron 2007 63 435-444 Shearinines D–K, new indole triterpenoids from an endophytic Penicillium sp. (strain HKI0459) with blocking activity on large-conductance calcium-activated potassium channels Minjuan Xu, Guido Gessner, Ingrid Groth, Corinna Lange, Arnulf Christner, Torsten Bruhn, Zhiwei Deng, Xiang Li, Stefan H. Heinemann, Susanne Grabley, Gerhard Bringmann, Isabel Sattler, Wenhan Lin Structure 13C NMR 碳谱模拟图 6 . jinfushanoside B C36H56O9 相似度:52.7% Planta Medica 2005 71 983-986 Four New Cucurbitane Glycosides from Hemsleya jinfushanensis Jian-Chao Chen, Xue-Mei Niu , Zhong-Rong Li , Ming-Hua Qiu Structure 13C NMR 碳谱模拟图 7 . 3β-hydroxyurs-12,19-dien-28-β-D-glucopyranoside 相似度:52.7% Chinese Traditional and Herbal Drugs 2010 41 1048-1052 Chemical constituents of charred Sanguisorbae Radix(Ⅱ) XIA Hong-min; ZHONG Ying; SUN Jing-yong; SUN Li-li; AN Kun; WANG Ju Structure 13C NMR 碳谱模拟图 8 . isocystoseirone diacetate C31H42O8 相似度:51.5% Journal of Natural Products 2004 67 495-499 Novel Meroditerpenes from the Brown Alga Cystoseira sp. Guillermo Navarro, Jos J. Fernndez, and Manuel Norte Structure 13C NMR 碳谱模拟图 9 . amphidinolide H4 相似度:51.5% Journal of Natural Products 2007 70 1676-1679 Amphidinolides B6 and B7, Cytotoxic Macrolides from a Symbiotic Dinoflagellate Amphidinium Species Keiko Oguchi, Masashi Tsuda, Rie Iwamoto, Yumiko Okamoto, Taeko Endo,Jun’ichi Kobayashi, Tomoko Ozawa, and Atsunori Masuda Structure 13C NMR 碳谱模拟图 10 . castanopsinin C C50H64O19 相似度:51.5% Chemical & Pharmaceutical Bulletin 1988 36 1646-1663 Tannins and Related Compounds. LXVII. : Isolation and Characterization of Castanopsinins A-H, Novel Ellagitannins Containing a Triterpenoid Glycoside Core, from Castanopsis cuspidata var. sieboldii NAKAI. (3) MASAYUKI AGETA,GEN-ICHIRO NONAKA and ITSUO NISHIOKA Structure 13C NMR 碳谱模拟图 11 . 3β-Acetoxyolean-12-en-28,30-dioic acid 相似度:51.5% Chemistry of Natural Compounds 1992 28 1-23 13C NMR SPECTROSCOPY OF OLEANANE DERIVATIVES A. I. Kalinovskii Structure 13C NMR 碳谱模拟图 12 . 21β-Hydroxyserrat-14-en 相似度:51.5% Chemistry of Natural Compounds 1992 28 575-579 POLYFUNCTIONAL TRITERPENOIDS FROM THE BARK OF YEDDO SPRUCE G. F. Chernenko, I. Yu. Bagryanskaya,Yu. V. Gatilov, G. E. Sal'nikov,E. N. Shmidt, and V. I. Mamatyuk Structure 13C NMR 碳谱模拟图 13 . rubiarbonol A 7-acetate C32H52O5 相似度:51.5% Journal of Natural Products 2011 74 2069-2080 Biologically Active Arborinane-Type Triterpenoids and Anthraquinones from Rubia yunnanensis Jun-Ting Fan, Bin Kuang, Guang-Zhi Zeng, Si-Meng Zhao, Chang-Jiu Ji, Yu-Mei Zhang,and Ning-Hua Tan Structure 13C NMR 碳谱模拟图 14 . compound 21 相似度:51.5% Phytochemistry 1984 23 2893-2898 Further triterpenoids and 13C NMR spectra of oleanane derivatives from Phytolacca acinosa S. Harkar, T.K. Razdan, E.S. Waight Structure 13C NMR 碳谱模拟图 15 . amphidinolide H4 C36H63NO10 相似度:51.5% The Journal of Organic Chemistry 2002 67 6585-6592 Amphidinolides H2−H5, G2, and G3, New Cytotoxic 26-and 27-Membered Macrolides from Dinoflagellate Amphidinium sp. Jun'ichi Kobayashi, Kazutaka Shimbo, Masaaki Sato, and Masashi Tsuda Structure 13C NMR 碳谱模拟图 16 . 15G256δ C33H46N4O10 相似度:51.5% The Journal of Antibiotics 1998 51 303-316 Cell Wall Active Antifungal Compounds Produced by the Marine Fungus Hypoxylon oceanicum LL-15G256 II. Isolation and Structure Determination GERHARD SCHLINGMANN, LISA MILNE, DAVID R. WILLIAMS, GUY T. CARTER Structure 13C NMR 碳谱模拟图 17 . compound C-OCH3 相似度:51.5% Journal of Agricultural and Food Chemistry 1977 25 1197-1201 Paspalum staggers: isolation and identification of tremorgenic metabolites from sclerotia of Claviceps paspali Richard J. Cole, Joe W. Dorner, John A. Lansden, Richard H. Cox, Countney Pape, Barry Cunfer, Stephen S. Nicholson, David M. Bedell Structure 13C NMR 碳谱模拟图 18 . nobiliside A C35H50O8 相似度:51.4% Planta Medica 2006 72 932-935 Nobilisides A- C, Three New Triterpene Glycosides from the Sea Cucumber Holothuria nobilis Jun Wu , Yang-Hua Yi , Hai-Feng Tang , Hou-Ming Wu ,Zhen-Rong Zou , Hou-Wen Lin Structure 13C NMR 碳谱模拟图 |
2楼2013-08-30 20:48:41