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760305201zdy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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溶剂：DMSO C-NMR:45.74,55.47,55.60,55.72,73.30,78.45,82.74,112.64,113.32,113.60,114.87,121.08,124.96,129.95,133.09,144.00,144.92,146.97,147.17 |
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梅春
金虫 (正式写手)
- 应助: 242 (大学生)
- 金币: 1940.6
- 散金: 48
- 红花: 3
- 帖子: 465
- 在线: 121.1小时
- 虫号: 1536801
- 注册: 2011-12-14
- 性别: MM
- 专业: 天然药物化学
【答案】应助回帖
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760305201zdy: 金币+5, ★★★很有帮助, 非常感谢 2015-03-04 16:56:09
感谢参与，应助指数 +1
760305201zdy: 金币+5, ★★★很有帮助, 非常感谢 2015-03-04 16:56:09
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1 . 2-hydroxy-2-(3',4'-dihydroxyphenyl)methyl-3-(3'',4''-dimethoxyphenyl) methyl-γ-butyrolactone C20H22O7 相似度:80% Journal of Natural Products 2001 64 79-81 Phenolic Constituents of Phenax angustifolius Luca Rastrelli,Francesco De Simone, Gerardo Mora, Jorge L. Poveda, and Rita Aquino Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 4,4',8,8',9-pentahydroxy-3,3'-dimethoxy-7,9'-monoepoxylignan 相似度:80% Acta Pharmaceutica Sinica 2004 Vol 39 190-193 Isolation and structure identification of the chemical constituents from pine needles of Pinus massoniana Lamb FENG Wei-sheng; WANG Yan-zhi; ZHENG Xiao-ke; BI Yue-feng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . (-)-3,4-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-(4-hydroxy-3-methoxybenzyl)-3-tetrahydrofuranmethanol C20H24O8 相似度:80% Natural Product Research and Development 2009 21 563-565 Phytochemical Investigation of Cirsium japonicum DC. 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Poveda Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . metasequirin E C19H22O7 相似度:78.9% Journal of Natural Products 2011 74 234-239 Terpenoids and Norlignans from Metasequoia glyptostroboides Liao-Bin Dong, Juan He, Yuan-Yuan Wang, Xing-De Wu, Xu Deng, Zheng-Hong Pan, Gang Xu, Li-Yan Peng, Yu Zhao, Yan Li, Xun Gong, and Qin-Shi Zhao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 1,2-Bis-(4-hydroxy-3-methoxyphenyl)-propane-1,3-diol C17H20O6 相似度:78.9% Plant Diversity and Resources 2013 35 209-215 Antioxidant Constituents from Pinus massoniana (Pinaceae) ZHANG Yu-Mei, GONG Qing-Fang, YANG Jia-Qian, ZENG Guang-Zhi, TAN Ning-Hua Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . wikstromol 相似度:78.9% Natural Product Research and Development 2014 26 851-855 Phenolic Constituents from Ｒhizome ofWikstroemia indica and Their Anti-tumor Activity SHAO Meng, HUANG Xiao-jun, SUN Xue-gang, WANG Ying, YANG Yu, WANG Qi-rui, FAN Qin, YE Wen-cai Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . matairesinol 相似度:78.9% Natural Product Research and Development 2014 26 851-855 Phenolic Constituents from Ｒhizome ofWikstroemia indica and Their Anti-tumor Activity SHAO Meng, HUANG Xiao-jun, SUN Xue-gang, WANG Ying, YANG Yu, WANG Qi-rui, FAN Qin, YE Wen-cai Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . Meliasendanin A C18H20O6 相似度:78.9% Fitoterapia 2014 99 92-98 Neolignans, lignans and glycoside from the fruits of Melia toosendan Lun Wang, Fu Li, Chun-Yan Yang, Ashfaq-Ahmad Khan, Xin Liu, Ming-Kui Wang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 7(R)-methoxy-8-epi-matairesinol C21H24O7 相似度:76.1% Journal of Natural Products 1997 60 1294-1297 Bioactive Iridoids and a New Lignan from Allamanda cathartica and Himatanthus fallax from the Suriname Rainforest Maged S. Abdel-Kader, Jan Wisse, Randy Evans, Hendrik van der Werff, and David G. I. Kingston Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . compound 4 C21H26O6 相似度:76.1% Chemical & Pharmaceutical Bulletin 2009 57 1129-1131 Four New Lignans from Viburnum foetidum var. foedidum Xuan-Qin Chen, Yan Li, Juan He, Kou Wang, Ming-Ming Li, Zheng-Hong Pan, Li-Yan Peng, Xiao Cheng and Qin-Shi Zhao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . (+)-Nortrachelogenin 相似度:75% Chemical & Pharmaceutical Bulletin 2005 53(10) 1348-1351 Lignans from the Roots of Wikstroemia indica and Their DPPH Radical Scavenging and Nitric Oxide Inhibitory Activities Li-Yan WANG, Noriko UNEHARA, and Susumu KITANAKA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . (+)-laudanidine C20H25NO4 相似度:75% Phytochemistry 2003 711-720 Characterisation of alkaloids from some Australian Stephania (Menispermaceae) species Joanne T. Blanchfield, Donald P.A. Sands, Colin H.L. Kennard, Karl A. Byriel,William Kitching Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . trachelogenin 相似度:75% Planta Medica 1992 58 520-523 Structural Transformation of Lignan Compounds in Rat Gastrointestinal Tract Mitsuhiko Nose, Toru Fujimoto, Tadahiro Takeda, Sansei Nishi be, and Yukio Ogihar Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . (+)-Cyclo-olivil 相似度:75% Journal of Asian Natural Products Research 2006 8 505-510 Studies on chemical constituents from Ilex pubescens X. YANG, Y. DING, Z.-H. SUN and D.-M. ZHANG Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . Olivil C20H24O7 相似度:75% Fitoterapia 2001 72 80-82 Lignans from Strophanthus gratus S. Cowan, M. Stewart, D.K. Abbiw, Z. Latif ,S.D. Sarker,U, R.J. Nash Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 4,4',8-trihydroxy-4,4'-dimethoxy-9-lignanolide 相似度:75% Acta Pharmaceutica Sinica 2003 Vol 38 927-930 Isolation and structure identification of lignans from pine needles of pinus massoniana Lamb. FENG Wei-sheng; ZHENG Xiao-ke; WANG Yan-zhi; BI Yue-feng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . burselignan C20H24O6 相似度:75% China Journal of Chinese Materia Medica 2011 Vol 36,Issue 8 1028-1031 Study on chemical constituents from leaves of Tripterygium wilfordii CAO Xu, LI Chuang jun, YANG Jing zhi, WEI Baixing, LUO Yongming, ZHANG Dongming Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . (+)-环合橄榄树脂素 相似度:75% Chinese Traditional and Herbal Drugs 2005 36 1146-1147 毛冬青的化学成分研究 杨鑫,丁怡,孙志浩,张东明 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-03-04 11:53:30