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谷云飞木虫 (小有名气)
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化合物： （MeOD） 13C NMR (151 MHz, MeOD) δ 149.12, 148.97, 147.58, 145.29, 136.71, 134.68, 129.80, 119.76, 116.85, 116.16, 112.60, 110.91, 110.57, 89.19, 80.46, 77.95, 75.94, 75.43, 74.94, 70.58, 65.36, 64.89, 56.79, 56.41, 55.33, 49.43, 48.58. 另外，DEPT 90 中出现了 DEPT 135 中的负信号 为什么呢？ 请不吝赐教，感激不尽！ |
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卓越_先锋
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2楼2014-03-15 21:39:28
谷云飞
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卓越_先锋
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谷云飞: 金币+10, ★★★很有帮助, 非常感谢 2014-03-15 22:38:32
谷云飞: 金币+10, ★★★很有帮助, 非常感谢 2014-03-15 22:38:32
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查询结果：共查到356个化合物(查询结果仅供参考) 1 . erythro-dihydroxydehydrodiconiferyl alcohol 相似度:77.7% Chemical & Pharmaceutical Bulletin 1987 35 1785-1789 The Constituents of Eucommia ulmoides OLIV. V. Isolation of Dihydroxydehydrodiconiferyl Alcohol Isomers and Phenolic Compounds TAKESHI DEYAMA,TAKAKO IKAWA,SHIZUKA KITAGAWA and SANSEI NISHIBE Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 4-O-rhamnosyl-7S, 8R-7',8'-erythro-sisymbrifolin C26H34O12 相似度:70.3% Journal of Natural Products 2009 72 852-856 Antioxidant Phenylethanoid Glycosides and a Neolignan from Jacaranda caucana Frederic Martin, Anne-Emmanuelle Hay, Valentin R.Quinteros Condoretty,Delphine Cressend,Marianne Reist,Mahabir P. Gupta, Pierre-Alain Carrupt,and Kurt Hostettmann Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . (7S, 8R) dehydrodiconiferyl alcohol 9'-β-glucopyranoside 相似度:70.3% Chemical & Pharmaceutical Bulletin 2001 49(8) 1036-1038 Studies on a Medicinal Parasitic Plant: Lignans from the Stems of Cynomorium songaricum Zhi-Hong JIANG,Takashi TANAKA, Masafumi SAKAMOTO,Tong JIANG,and Isao KOUNO Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . flacoside A C26H34O13 相似度:70.3% Planta Medica 2009 75 1246-1252 Investigation of Two Flacourtiaceae Plants: Bennettiodendron leprosipes and Flacourtia ramontchi Xing-Yun Chai, Hong-Yan Ren, Zheng-Ren Xu, Chang-Cai Bai, Fei-Ran Zhou, Si-Kai Ling, Xiao-Ping Pu, Fei-Fei Li,Peng-Fei Tu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . dehydrodiconiferyl alcohol-9'-β-D-glucopyranoside 相似度:70.3% Bioscience, Biotechnology, and Biochemistry 2003 66 29-35 New Antioxidative Phenolic Glycosides Isolated from Kokuto Non-centrifuged Cane Sugar Kensaku TAKARA, Daigo MATSUI, Koji WADA, Toshio ICHIBA and Yoko NAKASONE Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . pinnatifidanin C VI C22H28O8 相似度:70.3% Fitoterapia 2013 91 217-223 Cytotoxic and antioxidant dihydrobenzofuran neolignans from the seeds of Crataegus pinnatifida Xiao-Xiao Huang, Chen-Chen Zhou, Ling-Zhi Li, Ying Peng, Li-Li Lou, Sen Liu, Dian-Ming Li, Takshi Ikejima, Shao-Jiang Song Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . pinnatifidanin C VII C22H28O7 相似度:70.3% Fitoterapia 2013 91 217-223 Cytotoxic and antioxidant dihydrobenzofuran neolignans from the seeds of Crataegus pinnatifida Xiao-Xiao Huang, Chen-Chen Zhou, Ling-Zhi Li, Ying Peng, Li-Li Lou, Sen Liu, Dian-Ming Li, Takshi Ikejima, Shao-Jiang Song Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . compound NT20 相似度:70.3% Natural Product Communications 2010 5 755-762 Computer-aided Structure Elucidation of Neolignans Mara B. Costantin, Marcelo J. P. Ferreira, Gilberto V. Rodrigues and Vicente P. Emerenciano Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . (7S,8 R)-dehydrodiconiferyl alcohol 9'-β-D-glucopyranoside C26H32O11 相似度:70.3% Journal of Shenyang Pharmaceutical University 2012 29 331-336 Isolation and identification of chemical constituents from whole plant of Siphonostegia chinensis Benth. LI Chun-mei; WU Chun-hua; WANG Tao; LIU Er-wei; CHEN Qiu; ZHANG Yi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . barlericin C31H40O15 相似度:67.7% Journal of Asian Natural products Research 2010 12 714-718 Structure of barlericin, the neolignan diglycoside from Barleria acanthoides Aman Karim; Atia Tun Noor; Abdul Malik Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . cinnacassoside B C31H42O15 相似度:67.7% Molecules 2013 18 10930-10943 Identification of Compounds from the Water Soluble Extract of Cinnamomum cassia Barks and Their Inhibitory Effects against High-Glucose-Induced Mesangial Cells Qi Luo, Shu-Mei Wang, Qing Lu, Jie Luo and Yong-Xian Cheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . compound 32 C27H34O11 相似度:66.6% Chemical & Pharmaceutical Bulletin 2001 49(3) 282-286 Bufadienolides and a New Lignan from the Bulbs of Urginea maritima Masaru IIZUKA, Tsutomu WARASHINA, and Tadataka NORO Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . dehydrodiconiferyl-alcohol-4-β-D-g1ucoside 相似度:66.6% Planta Medica 1985 51 52-56 Antiinflammatory Compounds from Plagiorhegma dubium Cell Culture Hans Arens, Hartmut Fischer, Sigurd Leyck, Axel ROmer and Bernhard Ulbrich Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . leptolepisol C C32H40O9 相似度:66.6% Phytochemistry 1980 19 449-453 Lignans of Larix leptolepis Keji Miki, Takashi Takehara, Takashi Sasaya, Akira Sakakibara Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . dehydrodiconiferyl alcohol-4-β-D-glucoside C26H32O11 相似度:66.6% Phytochemistry 1981 20 2603-2604 A lignan glucoside from Euphrasia rostkoviana Osama Salama, Ratan K. Chaudhuri, Otto Sticher Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 2S,3R-2,3-dihydro-2-(4-hydroxy-3-methoxyphenyl)-3-hydroxymethyl-7-methoxybenzofuran-5-(trans)-propen1-ol-3-O-β-glucoside 相似度:66.6% Natural Product Research and Development 2010 22 731-735 Studies on the Chemical Constituents of Euphorbia helioscopia HE Jiang-bo;LIU Guang-ming; CHENG Yong-xian Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . leptolepisol C C27H30O9 相似度:66.6% Archives of Pharmacal Research 2012 35 1739-1747 Phenylpropanoids and Lignanoids from Euonymus acanthocarpus Jia Xian Zhu, Jie Ren, Jiang Jiang Qin, Xiang Rong Cheng, Qi Zeng, Fei Zhang, Shi Kai Yan, Hui Zi Jin,and Wei Dong Zhang, Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . lactuberin A C26H32O12 相似度:66.6% Food Chemistry 2013 138 1250-1255 Root tubers of Lactuca tuberosa as a source of antioxidant phenolic compounds and new furofuran lignans Anna Stojakowska, Klaudia Michalska, Janusz Malarz, Alex Beharav, Wanda Kisiel Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . pinnatifidanin C V C22H28O8 相似度:66.6% Fitoterapia 2013 91 217-223 Cytotoxic and antioxidant dihydrobenzofuran neolignans from the seeds of Crataegus pinnatifida Xiao-Xiao Huang, Chen-Chen Zhou, Ling-Zhi Li, Ying Peng, Li-Li Lou, Sen Liu, Dian-Ming Li, Takshi Ikejima, Shao-Jiang Song Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . symplolignanoside A C31H42O15 相似度:64.5% Chemical & Pharmaceutical Bulletin 2005 53(1) 110-113 New Phenolics from the Roots of Symplocos caudata WALL JianShuang JIANG, ZiMing FENG, YingHong WANG, and PeiCheng ZHANG Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . zanthoxyloside A C31H40O15 相似度:64.5% Chemical & Pharmaceutical Bulletin 2014 62 196-202 NF-κB Inhibitory Activities of Glycosides and Alkaloids from Zanthoxylum schinifolium Stems Wei Li, Seo Young Yang, Xi Tao Yan, Ya Nan Sun, Seok Bean Song, Hee Kyoung Kang, Young Ho Kim Structure 13C NMR Structure & 13C NMR 碳谱模拟图 22 . erythro-Buddlenol B C30H34O10 相似度:64.2% Natural Product Research and Development 2012 24 1007-1013 Chemical Constituents from the Stems of Dipteronia dyeriana Henry GUO Rong; WANG Yue-hu; SHI Ya-na; LI Xing-yu; LI Wen-chang; LONG Chun-lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 23 . alangiplatanoside C31H42O15 相似度:63.3% Phytochemistry 1996 42 1435-1438 A neolignan glycoside and acylated iridoid glucosides from stem bark of Alangium platanifolium Hideaki Otsuka, Naozumi Kashima, Kyomi Nakamoto Structure 13C NMR Structure & 13C NMR 碳谱模拟图 24 . L'herpetotriol C27H19O2(OCH3)3(OH)4 相似度:63.3% Tetrahedron letters 1978 19 4111-4112 Structure de l'herpetotriol, sesquilignane trimere de l'alcool coniferylique, isole d'herpetospermum caudigerum wall. Jean Favre-Bonvin, Mourad Kaouadji, Anne-Marie Mariotte Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
4楼2014-03-15 22:03:38