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[求助]
C谱求解
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| 氘代甲醇打的谱，分子量是368或者384，不确定是哪一个。C谱数据如下：181.8431；168.8732；157.8126；142.7423；131.0953；131.0135；125.2991；124.6240；112.0768；108.6127；79.8497；74.0330；68.6527；63.3611；56.6511；51.7481；38.4986；33.7389；32.3137；25.0854；18.4982 |
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2楼2013-09-10 08:25:31
3楼2013-09-10 09:20:59
【答案】应助回帖
感谢参与，应助指数 +1
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查询结果：共查到2个化合物(查询结果仅供参考) 1 . Compound 4 相似度:50% Bioorganic & Medicinal Chemistry Letters 2000 10 2529-2532 Bisquaternary caracurine V derivatives as allosteric modulators of ligand binding to M2 acetylcholine receptors D. P. Zlotos, S. Buller, C. Tränkle, K. Mohr Structure 13C NMR 碳谱模拟图 2 . 10-N-Demethyl-10-N-(4'-phthalimidobutyl)-galanthamineN-oxide C28H30N2O6 相似度:50% Bioorganic & Medicinal Chemistry 1998 6 1835-1850 Potent acetylcholinesterase inhibitors: design, synthesis, and structure–Activity relationships of bis-interacting ligands in the galanthamine series Aude Mary, Dolor Zafiarisoa Renko, Catherine Guillou, Claude Thal Structure 13C NMR 碳谱模拟图 |
4楼2013-09-10 11:06:01
5楼2013-09-10 11:36:41
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
恍然穿行: 金币+5, 不是，但是还是谢谢了 2013-09-10 13:46:25
恍然穿行: 金币+5, ★有帮助 2013-10-17 20:26:39
恍然穿行: 金币+5, 不是，但是还是谢谢了 2013-09-10 13:46:25
恍然穿行: 金币+5, ★有帮助 2013-10-17 20:26:39
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查询结果：共查到17个化合物(查询结果仅供参考) 1 . 2-carbomethoxy-3-prenyl-1,4-naphthohydroquinone 4-O-β-D-apioside 相似度:54.5% Phytochemistry 1991 30 637-640 Anthraquinones, naphthoquinones and naphthohydroquinones from Rubia oncotricha Hideji Itokawa, Yafang Qiao, Koichi Takeya Structure 13C NMR 碳谱模拟图 2 . Compound 4 相似度:54.5% Bioorganic & Medicinal Chemistry Letters 2000 10 2529-2532 Bisquaternary caracurine V derivatives as allosteric modulators of ligand binding to M2 acetylcholine receptors D. P. Zlotos, S. Buller, C. Tränkle, K. Mohr Structure 13C NMR 碳谱模拟图 3 . 6-(2,5-Dimethoxy-4-(2-[N,N-phthalimido]propyl)phenyl)hexanol 相似度:52.3% Molecules 2002 7 777-790 A Synthesis of 6-(2, 5-Dimethoxy-4-(2-aminopropyl)phenyl)-hexylthiol. A Ligand for Conjugation with Fluorescent Cadmium Selenide/Zinc Sulfide Core/Shell Nanocrystals and Biological Imaging Ian D. Tomlinson, Jesse L. Grey and Sandra J. Rosenthal Structure 13C NMR 碳谱模拟图 4 . compound 14 相似度:52.3% Phytochemistry 1996 41 217-223 Biologically active flavonoids and terpenoids from Egletes viscosa Mary Anne S. Lima, Edilberto R. Silveira, Maria Silvania L. Marques, Regina Helena A. Santos, Maria Teresa P. Gambardela Structure 13C NMR 碳谱模拟图 5 . Methyl 15S-Hydroxy-7S-methoxy-2-methyl-2E,4E,10E-hexadecatrienoate C19H32O4 相似度:52.3% Journal of Natural Products 2001 64 472-479 Synthesis of (7S,15S)- and (7R,15S)-Dolatrienoic Acid Jonathan J. Duffield and George R. Pettit Structure 13C NMR 碳谱模拟图 6 . Methyl 15S-Hydroxy-7R-methoxy-2-methyl-2E,4E,10E-hexadecatrienoate C19H32O4 相似度:52.3% Journal of Natural Products 2001 64 472-479 Synthesis of (7S,15S)- and (7R,15S)-Dolatrienoic Acid Jonathan J. Duffield and George R. Pettit Structure 13C NMR 碳谱模拟图 7 . compound 22b C25H42O3Si 相似度:52.3% Heterocycles 2009 78 2295-2314 Trisubstituted Double Bond in the Cyclooctene Ring. Preparation Using the RCM Reaction Reiko Mizutani, Takuo Miki, Katsuyuki Nakashima, Masakazu Sono, and Motoo Tori Structure 13C NMR 碳谱模拟图 8 . compound 8 C21H30O3 相似度:52.3% Phytochemistry 1979 18 1067-1068 Eine neue diterpensaure aus Centipeda orbicularis K. -H. Kubeczka Structure 13C NMR 碳谱模拟图 9 . teumassilin C20H30O5 相似度:52.3% Phytochemistry 1984 23 849-852 Neo-clerodane diterpenoids from Teucrium massiliense Giuseppe Savona, Maurizio Bruno, Franco Piozzi, Orietta Servettaz, Benjamín Rodríguez Structure 13C NMR 碳谱模拟图 10 . 12(S)-15,16-epoxy-13(16),14-labdaiene-8,12-diol C20H30O2 相似度:52.3% Acta Chemica Scandinavica 1978 32 203-215 Tobacco Chemistry. 50. (3S,5R,8S,9xi)-5,8-Epoxy-6-megastigmene-3,9-diol and (3S*,5R*,6R*,7E,9xi)-3,6-Epoxy-7-megastigmene-5,9-diol. Two New Nor-carotenoids of Greek Tobacco. Behr, Dan; Wahlberg, Inger; Nishida, Toshiaki; Enzell, Curt R. Structure 13C NMR 碳谱模拟图 11 . compound 2c'' 相似度:52.3% Journal of Agricultural and Food Chemistry 2005 53 8296-8301 Novel Inhibitors of the Mitochondrial Respiratory Chain: Oximes and Pyrrolines Isolated from Penicillium brevicompactum and Synthetic Analogues ángel Cantín, M. Pilar López-Gresa, M. Carmen González, Pilar Moya, Miguel ángel Miranda, Jaime Primo, Vanessa Romero, Eva Peris, and Ernesto Estornell Structure 13C NMR 碳谱模拟图 12 . gancaonin Z C21H24O4 相似度:52.3% Natural Medicines 1994 48 203-207 Phenolic Constituents of Glycyrrhiza Species. 17 : Three Isoprenoid-Substituted Isoflavans, Gancaonins X-Z, from Chinese Folk Medicine "Tiexin Gancao" (Root Xylems of Glycyrrhiza Species) FUKAI TOSHIO,WANG YING-HUA,NISHIZAWA JUNKO,XING SHIN-RUI,NOMURA TARO Structure 13C NMR 碳谱模拟图 13 . 1β-acetoxy-7,12-dihydroxy-15,16-epoxy-cis-cleroda-3,13(16),14-triene-18,6-olide C22H28O7 相似度:50% Phytochemistry 1998 48 681-685 Clerodane-type diterpenoids from axenic cultures of the liverwort Jamesoniella autumnalis Hiroyuki Tazaki, Kensuke Nabetα, Hans Becker Structure 13C NMR 碳谱模拟图 14 . 1β-acetoxy-7,12-dihydroxy-15,16-epoxy-cis-cleroda-3,13(16),14-triene-18,6-olide C22H28O7 相似度:50% Phytochemistry 1998 48 681-685 Clerodane-type diterpenoids from axenic cultures of the liverwort Jamesoniella autumnalis Hiroyuki Tazaki, Kensuke Nabeta, Hans Becker Structure 13C NMR 碳谱模拟图 15 . N1-Methoxycarbonyl-12-methoxy-Δ(16,17)-kopsinine C24H28N2O5 相似度:50% Phytochemistry 1995 39 469-471 Dehydropleiocarpine alkaloids from Kopsia profunda Toh-Seok Kam, Poh-Suan Tan Structure 13C NMR 碳谱模拟图 16 . N-methoxycarbonyl-12-methoxy-△16,17-kopsinine C24H28N2O5 相似度:50% Phytochemistry 1990 29 2321-2322 Plumeran alkaloids from Kopsia profunda Toh-Seok Kam,Poh-Suan Tan Structure 13C NMR 碳谱模拟图 17 . Aquilarabietic acid J C22H34O3 相似度:50% Journal of Natural Products 2013 76 216-222 Antidepressant Abietane Diterpenoids from Chinese Eaglewood Lin Yang, Lirui Qiao, Chengxue Ji, Dan Xie, Ning-Bo Gong, Yang Lu, Jianjun Zhang, Jungui Dai, and Shunxing Guo Structure 13C NMR 碳谱模拟图 |
6楼2013-09-10 11:55:47
