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木豆叶银虫 (小有名气)
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[求助]
微谱求助 已有1人参与
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CDCL3:15.82,15.92,17.65,17.74,18.49,18.62,23.68,23.75,32.23,32.48,35.36,35.74, 36.91,37.32,37.40,37.53,37.99,38.60,38.63,38.86,44.55,44.76,48.16,48.74,48.76 52.09,52.14,52.16,52.31,55.40,55.42,55.84,68.19,68.51,71.98,73.59,78.32,78.87 146.42,146.51,170.83,171.05,171.20,171.43,172.42,172.45 |
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jiangtao2956
木虫 (正式写手)
GT
- 应助: 123 (高中生)
- 金币: 4525.1
- 散金: 43
- 红花: 4
- 帖子: 648
- 在线: 110小时
- 虫号: 1139122
- 注册: 2010-11-04
- 性别: GG
- 专业: 中药药效物质
【答案】应助回帖
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感谢参与，应助指数 +1
木豆叶: 金币+5, ★★★★★最佳答案 2014-12-04 09:34:47
感谢参与，应助指数 +1
木豆叶: 金币+5, ★★★★★最佳答案 2014-12-04 09:34:47
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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34个化合物(查询结果仅供参考) 1 . Cryptoporic acid E (CA-E) pentamethyl ester C47H72O15 相似度:93.4% Phytochemistry 1992 31 579-592 Cryptoporic acids A-G, drimane-type sesquiterpenoid ethers of isocitric acid from the fungus Cryptoporus volvatus Yoshinori Asakawa, Toshihiro Hashimoto, Yasuo Mizuno, Motoo Tori, Yoshimasa Fukazawa Structure 13C NMR 碳谱模拟图 2 . Cryptoporic acid C pentamethyl ester 相似度:86.9% Phytochemistry 1992 31 579-592 Cryptoporic acids A-G, drimane-type sesquiterpenoid ethers of isocitric acid from the fungus Cryptoporus volvatus Yoshinori Asakawa, Toshihiro Hashimoto, Yasuo Mizuno, Motoo Tori, Yoshimasa Fukazawa Structure 13C NMR 碳谱模拟图 3 . cryptoporic acid M C43H64O15 相似度:82.6% Chemistry & Biodiversity 2011 Vol. 8 1529-1538 Four New Cryptoporic Acid Derivatives from the Fruiting Bodies of Cryptoporus sinensis, and Their Inhibitory Effects on Nitric Oxide Production Wen Wu, Feng Zhao, Rong Ding, Li Bao, Hao Gao, Jin-Cai Lu, Xin-Sheng Yao, Xiao-Qing Zhang, and Hong-Wei Liu Structure 13C NMR 碳谱模拟图 4 . Cryptoporic acid E (CA-E) C45H68O15 相似度:78.2% Phytochemistry 1992 31 579-592 Cryptoporic acids A-G, drimane-type sesquiterpenoid ethers of isocitric acid from the fungus Cryptoporus volvatus Yoshinori Asakawa, Toshihiro Hashimoto, Yasuo Mizuno, Motoo Tori, Yoshimasa Fukazawa Structure 13C NMR 碳谱模拟图 5 . cryptoporic acid G C44H66O15 相似度:78.2% Chinese Journal of Medicinal Chemistry 2011 21 47-52 Chemical constituents and cytotoxic activity on the fruiting bodies of Cryptoporus sinensis WU Wen, ZHAO Feng, BAO Li, LU Jin-cai*, LIU Hong-wei Structure 13C NMR 碳谱模拟图 6 . CA-G tri-p-bromophenacyl ester 相似度:74.5% Phytochemistry 1992 31 579-592 Cryptoporic acids A-G, drimane-type sesquiterpenoid ethers of isocitric acid from the fungus Cryptoporus volvatus Yoshinori Asakawa, Toshihiro Hashimoto, Yasuo Mizuno, Motoo Tori, Yoshimasa Fukazawa Structure 13C NMR 碳谱模拟图 7 . porialbocin A C46H68O14 相似度:71.7% Phytochemistry Letters 2014 7 97-100 A new cryptoporic acid derivative from cultures of the basidiomycete Poria albocincta BCC 26244 Masahiko Isaka, Panida Chinthanom, Kannawat Danwisetkanjana, Rattaket Choeyklin Structure 13C NMR 碳谱模拟图 8 . Cryptoporic acid C (CA-C) C45H68O14 相似度:69.5% Phytochemistry 1992 31 579-592 Cryptoporic acids A-G, drimane-type sesquiterpenoid ethers of isocitric acid from the fungus Cryptoporus volvatus Yoshinori Asakawa, Toshihiro Hashimoto, Yasuo Mizuno, Motoo Tori, Yoshimasa Fukazawa Structure 13C NMR 碳谱模拟图 9 . grassypeptolide B C55H77N9O10S2 相似度:56.8% The Journal of Organic Chemistry 2010 75 8012-8023 Grassypeptolides A−C, Cytotoxic Bis-thiazoline Containing Marine Cyclodepsipeptides Jason C. Kwan, Ranjala Ratnayake, Khalil A. Abboud, Valerie J. Paul, and Hendrik Luesch Structure 13C NMR 碳谱模拟图 10 . fritillebin B C44H68O7 相似度:56.5% Chemical & Pharmaceutical Bulletin 1995 43 1148-1153 Structure-Activity Relationships of Neuromedin U. I. Contractile Activity of Dog Neuromedin U-Related Peptides on Isolated Chicken Crop Smooth Muscle Naoki SAKURA,Katsuro KUROSAWA and Tadashi HASHIMOTO Structure 13C NMR 碳谱模拟图 11 . compound 5a 相似度:56.5% Phytochemistry 1986 25 1419-1422 Quinovic acid glycosides from Guettarda angelica M.E.O. Matos, M.P. Sousa, M.L.L. Machado, R.Braz Filho Structure 13C NMR 碳谱模拟图 12 . 3α-acetoxy-12β-O-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)-24-cyano-20S,24R-epoxydammarane C47H71O13N 相似度:55.3% Chemistry of Natural Compounds 2014 49 1076-1081 Structures of Side Products from Helferich Reaction Synthesis of 3α,12β,25-Trihydroxy-20S,24R-Epoxydammarane Glucosides L. N. Atopkina, V. A. Denisenko Structure 13C NMR 碳谱模拟图 13 . compound 5 C43H64O5 相似度:54.3% Phytochemistry 2006 67 716-722 Antimicrobial monomeric and dimeric diterpenes from the leaves of Helichrysum tenax var tenax Siegfried E. Drewes, K. Esther Mudau, Sandy F. van Vuuren, Alvaro M. Viljoen Structure 13C NMR 碳谱模拟图 14 . compound 1a 相似度:54.3% Phytochemistry 1986 25 1419-1422 Quinovic acid glycosides from Guettarda angelica M.E.O. Matos, M.P. Sousa, M.L.L. Machado, R.Braz Filho Structure 13C NMR 碳谱模拟图 15 . Quinovic acid-3β-O-[β-D-glucopyranosyl-(1→3)-α-L-rhamnopyranoside]peracetyl dimethyl ester 相似度:54.3% Phytochemistry 1986 25 1419-1422 Quinovic acid glycosides from Guettarda angelica M.E.O. Matos, M.P. Sousa, M.L.L. Machado, R.Braz Filho Structure 13C NMR 碳谱模拟图 16 . isolineolon 3-O-β-D-oleandropyranosyl-(1→4)-β-digitoxopyranosyl-(1→4)-β-oleandropyranosyl-(1→4)-β-digitoxopyranoside C31H43NO8S 相似度:53.1% Phytochemistry 1994 37 217-226 Steroidal glycosides and cardenolide glycosides from Asclepias fruticosa Tsutomu Warashina, Tadataka Noro Structure 13C NMR 碳谱模拟图 17 . 3β-butoxy-23,24-bisnorchol-5-en-22-yl-(N-3-methoxycarbonylpropyl)-amine C31H51NO4 相似度:52.1% Bioorganic & Medicinal Chemistry 2009 17 5950-5961 SAR studies on azasterols as potential anti-trypanosomal and anti-leishmanial agents Federica Gigante, Marcel Kaiser, Reto Brun, Ian H. Gilbert Structure 13C NMR 碳谱模拟图 18 . 3β,12β-Diacetoxy-20S-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyloxy)dammar-24-ene C48H74O14 相似度:52.0% Chemistry of Natural Compounds 2011 47 79-84 Synthesis of 20S-protopanaxadiol β-D-galactopyranosides L. N. Atopkina and V. A. Denisenko Structure 13C NMR 碳谱模拟图 19 . melianone 相似度:50% Chemical & Pharmaceutical Bulletin 1992 40 1053-1055 Cytotoxic Quassinoids and Tirucallane-Type Triterpenes from the Woods of Eurycoma longifolia Hideji ITOKAWA,Etsuko KISHI,Hiroshi MORITA and Koichi TAKEYA Structure 13C NMR 碳谱模拟图 20 . 3β-Hydroxy-20S-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)dammar-24-en-12-one C44H68O12 相似度:50% Chemistry of Natural Compounds 2006 42 452-458 SYNTHESIS OF 20S-PROTOPANAXADIOL 20-O-b-D-GLUCOPYRANOSIDE, A METABOLITE OF Panax ginseng GLYCOSIDES, AND COMPOUNDS RELATED TO IT L. N. Atopkina and V. A. Denisenko Structure 13C NMR 碳谱模拟图 21 . Emarginatine A 相似度:50% Biochemical Systematics and Ecology 2006 34 833-837 Diterpene adducts from branches of Xylopia emarginata Isabel C. Moreira, Nídia F. Roque, João Henrique G. Lago Structure 13C NMR 碳谱模拟图 22 . 3β-cis-di-O-methylcaffeoyloxy-2α-hyd-roxyurs-12-en-28-oate C42H60O7 相似度:50% Phytochemistry 1998 49 1119-1122 Ursane triterpenoids from leaves of melaleuca leucadendron Ching-Kuo Lee Structure 13C NMR 碳谱模拟图 23 . isolineolon 3-O-β-D-oleandropyranosyl-(1→4)-β-cymaropyranosyl-(1→4)-β-oleandropyranosyl-(1→4)-β-digitoxopyranoside 相似度:50% Phytochemistry 1994 37 217-226 Steroidal glycosides and cardenolide glycosides from Asclepias fruticosa Tsutomu Warashina, Tadataka Noro Structure 13C NMR 碳谱模拟图 24 . 3β-Hydroxy-20S-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyloxy)dammar-24-en-12-one C44H68O12 相似度:50% Chemistry of Natural Compounds 2012 48 66-71 SYNTHESIS OF DIGLYCOSIDES OF 3β,20S-DIHYDROXYDAMMAR-24-EN-12-ONE L. N. Atopkina and V. A. Denisenko Structure 13C NMR 碳谱模拟图 25 . N-{3-[4-(3-(Bis(4-methoxybenzyl)amino)propyl)pip-erazinyl]propyl}-3-O-acetylursolamide C58H88N4O5 相似度:50% Bioorganic & Medicinal Chemistry 2008 16 771-782 Pharmacomodulation on the 3-acetylursolic acid skeleton: Design, synthesis, and biological evaluation of novel N-{3-[4-(3-aminopropyl)piperazinyl]propyl}-3-O-acetylursolamide derivatives as antimalarial agents Simone C.B. Gnoatto, Sophie Susplugas, Luciana Dalla Vechia, Thais B. Ferreira, Alexandra Dassonville-Klimpt, Karine R. Zimmer, Catherine Demailly, Sophie Da Nascimento, Jean Guillon, Philippe Grellier, Hugo Verli, Grace Gosmann, Pascal Sonnet Structure 13C NMR 碳谱模拟图 26 . N-{3-[4-(3-(Bisbutylamino)propyl)piperazinyl]pro-pyl}-3-O-acetyl-ursolamide C50H88N4O3 相似度:50% Bioorganic & Medicinal Chemistry 2008 16 771-782 Pharmacomodulation on the 3-acetylursolic acid skeleton: Design, synthesis, and biological evaluation of novel N-{3-[4-(3-aminopropyl)piperazinyl]propyl}-3-O-acetylursolamide derivatives as antimalarial agents Simone C.B. Gnoatto, Sophie Susplugas, Luciana Dalla Vechia, Thais B. Ferreira, Alexandra Dassonville-Klimpt, Karine R. Zimmer, Catherine Demailly, Sophie Da Nascimento, Jean Guillon, Philippe Grellier, Hugo Verli, Grace Gosmann, Pascal Sonnet Structure 13C NMR 碳谱模拟图 27 . Quinovic acid-3β-O-[β-D-glucopyranosyl-(28→1)-β-D-rhamnopyranoside]peracetyl dimethyl ester 相似度:50% Phytochemistry 1986 25 1419-1422 Quinovic acid glycosides from Guettarda angelica M.E.O. Matos, M.P. Sousa, M.L.L. Machado, R.Braz Filho Structure 13C NMR 碳谱模拟图 28 . 3β-(3'-methylbutoxy)-23,24-bisnorchol-5-en-22-yl-(N-3-methoxycarbonylpropyl)-amine C32H53O4N 相似度:50% Bioorganic & Medicinal Chemistry 2009 17 5950-5961 SAR studies on azasterols as potential anti-trypanosomal and anti-leishmanial agents Federica Gigante, Marcel Kaiser, Reto Brun, Ian H. Gilbert Structure 13C NMR 碳谱模拟图 29 . compound II 相似度:50% Bulletin des Sociétés Chimiques Belges 1992 101 227-232 Structure Du Principal Saponoside De Alternanthera sessilis André Penders, Mpuza Kapundu and Clément Delaude Structure 13C NMR 碳谱模拟图 30 . hymenistatin 1 C47H72N8O9 相似度:50% Canadian Journal of Chemistry 1990 68 708-711 Antineoplastic agents. 193. Isolation and structure of the cyclic peptide hymenistatin 1 George R. Pettit, Paul J. Clewlow, Claude Dufresne, Dennis L. Doubek, Ronald L. Cerny, Klaus Rützler Structure 13C NMR 碳谱模拟图 31 . 3α-acetoxy-12β-O-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)-20S,24R-epoxydammarane C46H72O14 相似度:50% Chemistry of Natural Compounds 2014 49 1076-1081 Structures of Side Products from Helferich Reaction Synthesis of 3α,12β,25-Trihydroxy-20S,24R-Epoxydammarane Glucosides L. N. Atopkina, V. A. Denisenko Structure 13C NMR 碳谱模拟图 32 . 3β,12β-Dihydroxy-20S-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyloxy)dammar-24-ene C44H70O12 相似度:50% Chemistry of Natural Compounds 2011 47 79-84 Synthesis of 20S-protopanaxadiol β-D-galactopyranosides L. N. Atopkina and V. A. Denisenko Structure 13C NMR 碳谱模拟图 33 . 3β-Acetoxy-20S-hydroxy-12-(2',3',4',6'-tetra-O-acetyl-β-D-galactopyranosyloxy)dammar-24-ene C48H72O13 相似度:50% Chemistry of Natural Compounds 2011 47 79-84 Synthesis of 20S-protopanaxadiol β-D-galactopyranosides L. N. Atopkina and V. A. Denisenko Structure 13C NMR 碳谱模拟图 34 . Methyl 3α-trans-feruloyloxy-2α-hydroxyurs-12-en-28-oate C41H58O7 相似度:50% Natural Product Research 2014 28 52-56 Two new triterpenoids from Ampelopsis japonica (Thunb.) Makino Junling Mi, Chunjie Wu, Chuntong Li, Fengmin Xi, Zhijun Wu & Wansheng Chen Structure 13C NMR 碳谱模拟图 |
2楼2014-12-02 16:49:26
