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2005112062木虫 (正式写手)
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[求助]
求助微谱 已经按照要求列出，并且使用英文半角逗号隔开 酬金币30
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| 使用甲醇做的谱，甲醇没有列出来，已经按照要求，从小到大排列，并且使用英文半角逗号隔开，δ 16.67,18.80,19.26, 19.47, 22.88, 26.77, 29.56, 34.98, 38.44, 39.50, 41.54, 45.92, 47.02, 48.13, 66.86, 79.58, 79.83, 87.14,181.15 |
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火箭穿屁屁
木虫 (正式写手)
地球球长
- 应助: 197 (高中生)
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- 专业: 天然药物化学
【答案】应助回帖
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感谢参与，应助指数 +1
jiangchunyong: 金币+1, 谢谢 2012-08-21 12:37:45
感谢参与，应助指数 +1
jiangchunyong: 金币+1, 谢谢 2012-08-21 12:37:45
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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 16.67,18.80,19.26,19.47,22.88,26.77,29.56,34.98,38.44,39.50,41.54,45.92,47.02,48.13,66.86,79.58,79.83,87.14,181.15 溶剂选项： 全部 CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O (CH3)4Si C4D8O2 CD3COOD C4D8O2 H2O D2O CF3COOD CD3OD ND3 CD3COCD3 C6D6 CD3CN 查询空值 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521个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . ent-9α,13,16β,17-tetrahydroxykauran-19-oic acid C20H32O6 相似度:65% Journal of Natural Products 2006 69 1450-1455 Transformation of Steviol-16α,17-epoxide by Streptomyces griseus and Cunninghamella bainieri Shwu-Fen Chang, Li-Ming Yang, Feng-Lin Hsu, Ju-Yin Hsu, Jia-Horng Liaw, and Shwu-Jiuan Lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . ent-16β, 17-dihydroxykauran-19-oic acid C20H32O4 相似度:65% Acta Botanica Yunnanica 1998 20(2) 233-238 The Constituents of Siegesbeckia glabrescens MA Yun-Bao XIONGJiang XU Yun-Long Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . ent-16b,17-dihydroxy-kauran-19-oic acid C20H32O4 相似度:65% Phytochemistry 1999 52 397-400 The biotransformation of ent-kaur-16-en-19-oic acid by Rhizopus stolonifer E.A. Silva, J.A. Takahashi, M.A.D. Boaventura, A.B. Oliveira Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . ent-16β,17-dihydroxy-kauran-19-oic acid C20H32O4 相似度:65% Phytochemistry 1992 31 917-921 Diterpenoids from Siegesbeckia pubescens Jiang Xiong, Yunbao Ma, Yunlong Xu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . (1R,6R,11R,12R)-6,12-dihydroxydolabella-3E,7E-diene C20H34O2 相似度:65% Phytochemistry 1988 27 1153-1159 Dolabellane diterpenoids from the liverwort Odontoschisma denudatum Akihiko Matsuo,Ki-ichiro Kamio,Katsumi Uohama,Ken-ichiro Yoshida,Joseph D. Connolly,George A. Sim Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 16β,17-dihydroxy-kaurane C20H34O2 相似度:65% Chinese Pharmaceutical Journal 1998 33 140-142 Chemical constituents of Siegeabeckia glabrescens Fu Hongzheng (Fu HZ), Lou Zhicen (Lou ZC), Cai Shaoqing (Cai SQ), et al Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 16α-hydroxy-(-)-kauran-19-oic acid C20H32O2 相似度:63.1% China Journal of Chinese Materia Medica 1989 14 38-40 Studies on the Chemcial Constituents of the Roots of Aralia continetalis Kitag Wang Guangshu, Shao Chunjie and Xu Jingda Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . Compound 4 相似度:63.1% Bioorganic & Medicinal Chemistry Letters 1997 7 2485-2490 Design and synthesis of an α-mannosyl terpenoid as selective inhibitor of P-selectin Tsuyoshi Ikeda, Tetsuya Kajimoto, Hirosato Kondo, Chi-Huey Wong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . lochmolin B C17H30O2 相似度:63.1% Marine Drugs 2012 10 1572-1581 Lochmolins A–G, New Sesquiterpenoids from the Soft Coral Sinularia lochmodes Yen-Ju Tseng, Kuo-Ping Shen, Hui-Li Lin, Chiung-Yao Huang, Chang-Feng Dai and Jyh-Horng Sheu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . (16R)-13,17-epoxy-16-hydroxy-ent-kaur-9(11)-en-19-al C20H28O3 相似度:60% Helvetica Chimica Acta 2005 Vol. 88 2757 Diterpenes and Disulfides from the Marine Mangrove Plant Bruguiera sexangula var. rhynchopetala Shuyun Bao, Zhiwei Deng, Hongzheng Fu, Peter Proksch, and Wenhan Lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . steviol-16α,17-epoxide 相似度:60% Phytochemistry 2007 68 562-570 Microbial metabolism of steviol and steviol-16a,17-epoxide Li-Ming Yang, Feng-Lin Hsu, Shwu-Fen Chang, Juei-Tang Cheng, Ju-Yin Hsu, Chung-Yi Hsu, Pan-Chun Liu, Shwu-Jiuan Lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . steviol-16α,17-epoxide 相似度:60% Journal of Natural Products 2006 69 1450-1455 Transformation of Steviol-16α,17-epoxide by Streptomyces griseus and Cunninghamella bainieri Shwu-Fen Chang, Li-Ming Yang, Feng-Lin Hsu, Ju-Yin Hsu, Jia-Horng Liaw, and Shwu-Jiuan Lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . ent-9α,13-dihydroxy-16β,17-epoxykauran-19-oic acid C20H30O5 相似度:60% Journal of Natural Products 2006 69 1450-1455 Transformation of Steviol-16α,17-epoxide by Streptomyces griseus and Cunninghamella bainieri Shwu-Fen Chang, Li-Ming Yang, Feng-Lin Hsu, Ju-Yin Hsu, Jia-Horng Liaw, and Shwu-Jiuan Lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . angustanoic acid C C20H28O4 相似度:60% Journal of Natural Products 1998 61 907-912 Abietane Diterpenes from Illicium angustisepalum Lai-King Sy and Geoffrey D. Brown Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . 19-formyl-ent-kauran-17-oic acid 相似度:60% Journal of Natural Products 1996 59 635-637 Identification of ent-16β, 17-Dihydroxykauran-19-oic Acid as an Anti-HIV Principle and Isolation of the New Diterpenoids Annosquamosins A and B from Annona squamosa Yang-Chang Wu, Yu-Chun Hung, Fang-Rong Chang, Mark Cosentino, Hui-Kang Wang, and Kuo-Hsiung Lee Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . adenostemmoic acid G C20H30O5 相似度:60% Chemical & Pharmaceutical Bulletin 1990 38 1308-1312 Kaurane-Type Diterpenes from Adenostemma lavenia O. KUNTZE Shigeru SHIMIZU,Toshio MIYASE,Kaoru UMEHARA and Akira UENO Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 8(S),13(R)-dihydrogrindelic acid 相似度:60% Phytochemistry Letters 2009 2 144-147 A 9,13-epoxylabdane from Colophospermum mopane Brian M. Englund, Loda Griffeth, Thomas P. Clausen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 8(S),13(S)-dihydrogrindelic acid C20H34O3 相似度:60% Phytochemistry Letters 2009 2 144-147 A 9,13-epoxylabdane from Colophospermum mopane Brian M. Englund, Loda Griffeth, Thomas P. Clausen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . ent-16α,17-dihydroxy-kauran-19-oic acid C20H32O4 相似度:60% China Journal of Chinese Materia Medica 1995 20 231 Separation and Identification of the Anti-inflammatory Diterpene from the Root Cortices of Acanthopanax gracilistylus W.W.Smith Tang Xiangyi and Ma Yuanchun, Li Peijin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . ent-kaur-16-en-13-hydroxy-19-al C20H30O2 相似度:60% Phytochemistry 1999 51 83-90 Diterpenes from the marine mangrove Bruguiera gymnorhiza Chitti Subrahmanyam, Battula Venkateswara Raoa, Robert S. Wardb, Michael B. Hursthousec, David E. Hibbs Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . dihydrosteviol A 相似度:60% Journal of Natural Products 1987 Vol 50 434 Characterization and Feeding Deterrent Effects on the Aphid, Schizaphis graminum, of Some Derivatives of the Sweet Compounds, Stevioside and Rebaudioside A N. P. D. Nanayakkara, J. A. Klocke, C. M. Compadre, R. A. Hussain, J. M. Pezzuto, A. D. Kinghorn Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . compound 1 相似度:60% Journal of Natural Products 1992 Vol 55 1477 Diterpenes of Calibrachoa parviflora Carl A. Elliger, Rosalind Y. Wong, Mabry Benson, William Gaffield, Anthony C. Waiss Jr. Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . ent-7α-acetoxy-16β,17-epoxykaurane C22H34O3 相似度:60% Phytochemistry 1994 37 717-721 The microbiological transformation of two ent-16β, 17-epoxykaurane derivatives by Gibberella fujikuroi Braulio M. Fraga, Pedro González, Ricardo Guillermo, James R. Hanson, Melchor G. Hernández, Jacqueline A. Takahashi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . ent-7α,16β,17-Trihydraxykarrrane 7β,17-diacetate C22H34O3 相似度:60% Phytochemistry 1994 37 717-721 The microbiological transformation of two ent-16β, 17-epoxykaurane derivatives by Gibberella fujikuroi Braulio M. Fraga, Pedro González, Ricardo Guillermo, James R. Hanson, Melchor G. Hernández, Jacqueline A. Takahashi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . ent-7α,16β,17-Trihydraxykarrrane triacetate C24H36O4 相似度:60% Phytochemistry 1994 37 717-721 The microbiological transformation of two ent-16β, 17-epoxykaurane derivatives by Gibberella fujikuroi Braulio M. Fraga, Pedro González, Ricardo Guillermo, James R. Hanson, Melchor G. Hernández, Jacqueline A. Takahashi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . ent-7α,11α,16β,17-tetrahydroxykaurane triacetoxy C24H36O5 相似度:60% Phytochemistry 1994 37 717-721 The microbiological transformation of two ent-16β, 17-epoxykaurane derivatives by Gibberella fujikuroi Braulio M. Fraga, Pedro González, Ricardo Guillermo, James R. Hanson, Melchor G. Hernández, Jacqueline A. Takahashi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . aglycone of Suavioside I 相似度:60% Phytochemistry 1992 31 1553-1559 Minor diterpene glycosides from sweet leaves of Rubus suavissimus Kazuhiro Ohtani, Yoko Aikawa, Ryoji Kasai, Wen-Hua Chou, Kazuo Yamasaki, Osamu Tanaka Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . leucasdin C C20H32O4 相似度:60% Chemical & Pharmaceutical Bulletin 2006 54 1370-1379 Studies on Nepalese Crude Drugs. XXIX. Chemical Constituents of Dronapuspi, the Whole Herb of Leucas cephalotes SPRENG. Yukinori Miyaichi, Akiko Segawa and Tsuyoshi Tomimori Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . compound 5 相似度:60% Phytochemistry 1987 26 775-777 Diterpenes from sideritis dendrochahorra and s. cystosiphon Braulio M. Fraga,Melchor G. Hernández,Concepción Fernández,J.M. Arteaga Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . hallol 相似度:60% Phytochemistry 1989 28 1675-1679 Diterpenoids of the wood of Agathis vitiensis Richard C. Cambie,Jan M. Coddington,Martin J. Stone,Nobutoshi Tanaka,Yong Hua Li,Sayuti Arigayo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 31 . Compound 5a 相似度:60% Bioorganic & Medicinal Chemistry Letters 2002 12 1909-1912 Synthesis and affinity studies of himbacine derived muscarinic receptor antagonists Ling-Jie Gao, Magali Waelbroeck, Sven Hofman, Dirk Van Haver, Marco Milanesio, Davide Viterbo, Pierre J. De Clercq Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 32 . 18-Hydroxy-16α,17-epoxy-kaurane C20H32O2 相似度:60% Phytochemistry 1985 24 2450-2451 4β,19-Epoxy-norkaurene and other diterpenes from Mikania banisteriae Victor Castro, Jasmin Jakupovic Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 33 . ent-Kaurane-16β,17-diol-19-oic acid 相似度:60% Natural Product Research 2010 24 40-47 Studies on chemical constituents of the leaves of Smallantus sonchifolius (yacon): Structures of two new diterpenes De-Qiang Dou; Fang Tian; Ying-Kun Qiu; Zheng Xiang; Bi Xia Xu; Ting Guo Kang; Feng Dong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 34 . ent-kaurane-16β,17-diol-19-oic acid 相似度:60% Chinese Traditional and Herbal Drugs 2008 39 1446-1448 Studies on chemical constituents from leaves of Smallanthus sonchifolius QIU Ying-kun; TIAN Fang; DOU De-qiang; KANG Ting-guo; DONG Feng Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 35 . ent-16β,17-dihydroxy-kauran-19-oic acid C20H32O4 相似度:60% Chinese Traditional and Herbal Drugs 2002 33 495-496 Studies on chemical constituents of Siegesbeckia pubescens (Ⅰ) GAO Hui; LI Ping ya; LI De kun; DU Xiao ping Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 36 . ent-7α,16β,17-trihydroxykaurane 相似度:60% Chinese Traditional and Herbal Drugs 1999 30(2) 90-93 糙苏化学成分的研究 赵静,杨秀伟,付宏征,李荣芷,楼之岑 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 37 . ent-16β,17-dihydroxy-kauran-19-oic acid C20H30O4 相似度:60% Chinese Traditional and Herbal Drugs 1997 28 259-262 Studies on the Chemical Constituents of Glandularstalk St. Paulswort (Siegesbeckia pubescens)(Ⅰ) Fu Hongzheng; Lou Zhicen; Yang Xiuwei; et al(National Laboratory of Natural arid Biomimetic Drugs; Beijing Medical University; Beijing); Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 38 . 16α-hydroxy-ent-kauran-19-oic acid 相似度:60% Archives of Pharmacal Research 2006 29 548-555 Cytotoxic and COX-2 inhibitory constituents from the aerial parts ofAralia cordata Ik Soo Lee, Wen Yi Jin, Xinfeng Zhang, Tran Manh Hung and Kyung Sik Song, et al. Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 39 . ent-16β,17-dihydroxykauran-19-oic acid C20H32O4 相似度:60% Chinese Pharmaceutical Journal 1998 33 276-278 Chemical constituents of Siegesbeckia glabrescens Fu Hongzheng (Fu HZ), Lou Zhicen (Lou ZC), Cai Shaoqing (Cai SQ), et al Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 40 . 对映-16β、17-二羟基贝壳杉烷-19-羧酸 相似度:60% Chinese Pharmaceutical Journal 2006 41 1854-1857 Study on Chemical Constituents of Herba Siegesbeckiae CHOU Gui-xin, WANG Zheng-tao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 41 . 16α,17-dihydroxy-ent-kauran-19-oic acid 相似度:60% Journal of the Chinese Chemical Society 2004 51 869-876 Chemical Constituents from Annona glabra Tian-Jye Hsieh, Yang-Chang Wu, Su-Ching Chen,Ching-Shan Huang and Chung-Yi Chen* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 42 . compound 9 相似度:57.8% Helvetica Chimica Acta 2006 Vol. 89 1367 Further New Secoatisane Diterpenoids from the Chinese Mangrove Excoecaria agallocha L. Ji-Dong Wang, Zhen-Yu Li, Wen-Sheng Xiang and Yue-Wei Guo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 43 . 16α,17-dihydroxy-ent-atisan-19-al C20H32O3 相似度:57.8% Helvetica Chimica Acta 2004 Vol. 87 758 Chemical Constituents from the Pericarp of Trewia nudiflora Zhi-Zhi Du, Hong-Ping He, Bin Wu, Yue-Mao Shen, and Xiao-Jiang Hao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 44 . ent-4β-Hydroxy-10α-methoxyaromadendrane 相似度:57.8% Phytochemistry 2000 53 845-849 Sesquiterpenoids and diterpenoids from the Chilean liverwort Lepicolea ochroleuca Huei-Ju Liu, Chia-Li Wu, Hans Becker, Josef Zapp Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 45 . 3β,6β-Dihydroxysclareolide C16H26O4 相似度:57.8% Phytochemistry 1996 42 1021-1023 The biotransformation of Ambrox® and sclareolide by Cephalosporium aphidicola James R. Hanson, Almaz Truneh Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 46 . adejone C19H30O3 相似度:57.8% Zeitschrift für Naturforschung B 2008 63b 595-599 Diterpenes from Sideritis infernalis and S. candicans Braulio M. Fraga, Carlo Bressa, Concepción Fernández, Pedro González,Ricardo Guillermo, and Melchor G. Hernández Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 47 . Dihydro-α-santaldiol C15H26O2 相似度:57.8% Phytochemistry 2012 77 304-311 α-Santalol derivatives from Santalum album and their cytotoxic activities Yukiko Matsuo ,Yoshihiro Mimaki Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 48 . (-)-16α-kauran-13α-ol 相似度:57.8% Phytochemistry 1988 27 3861-3869 Preparation of biologically active substances and animal and microbial metabolites from menthols,cineoles and kauranes Yoshinori Asakawa,Reiko Matsuda,Motoo Tori,Toshihiro Hashimoto Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 49 . 10βH-6β-acetoxy-7β,11β-epoxyeremophilan-8-one C17H26O4 相似度:57.8% Tetrahedron 2011 67 2220-2231 Overlapping chemical and genetic diversity in Ligularia lamarum and Ligularia subspicata. Isolation of ten new eremophilanes and a new seco-bakkane compound Yoshinori Saito, Masato Hattori, Yuko Iwamoto, Yuriko Takashima, Kanako Mihara, Yoko Sasaki, Miho Fujiwara, Misato Sakaoku, Anna Shimizu, Xun Chao, Chiaki Kuroda, Xun Gong, Ryo Hanai, Motoo Tori Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 50 . (2R,5R,10S)-2-N-methyl axane C16H31N 相似度:57.8% Tetrahedron 2006 62 10393-10399 Stereochemical challenges in characterizing nitrogenous spiro-axane sesquiterpenes from the Indo-Pacific sponges Amorphinopsis and Axinyssa Christopher J. Wegerski, Rachel N. Sonnenschein, Freddy Cabriales, Frederick A. Valeriote, Teatulohi Matainaho, Phillip Crews Structure 13C NMR 碳谱模拟图 |
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