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wangyan1060新蟲(chóng) (小有名氣)
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[求助]
13-微譜求助,急,非常感謝。。 已有1人參與
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13: 13C NMR (151 MHz, cd3od) δ 62.5,71.2,75.7,78.1,78.4,94.7,99.9,104.3,105.7,116.0,117.5,123.0,123.2,135.6,145.9,149.8,158.4,159.0,163.0,166.0,179.5 |
至尊木蟲(chóng) (文壇精英)

至尊木蟲(chóng) (文壇精英)
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1 . isoquercitrin 相似度:100% Chemical & Pharmaceutical Bulletin 2001 49(8) 1039-1041 Phlomisflavosides A and B, New Flavonol Bisglycosides from Phlomis spinidens Yoshio TAKEDA,Natsuko ISAI, Toshiya MASUDA,Gisho HONDA, Yoshihisa TAKAISHI,Michiho ITO, Hideaki OTSUKA,Ozodbek A. ASHURMETOV, and Olimjon K. KHODZHIMATOV Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . quercetin 3-glucoside 相似度:100% Phytochemistry 2003 229-237 Malonylated flavonol glycosides from the petals of Clitoria ternatea Kohei Kazuma, Naonobu Noda, Masahiko Suzuki Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . quercetin 3-O-β-glucosid 相似度:100% Planta Medica 1987 53 434-437 Flavonoid Glycosides from Arnica montana and Arnica chamissonis lrmgard Merfort und Detlef Wendisch Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . Quercetin-3-O-β-D-glucopyranoside C21H20O12 相似度:100% Acta Botanica Yunnanica 2009 31(3) 284-288 Phenolic Constituents from the Fruits of Amomum tsao2ko (Zingiberaceae) WANGWei,YANG Chong-Ren,ZHANG Ying-Jun Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . Quercetin-3-O-β-D-glucopyranoside 相似度:100% Acta Botanica Yunnanica 2000 22(3) 358-360 Flavonoids from Knema globularia MEI Wen-Li,YANG Yong,NI Wei,CHEN Chang-Xiang Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . Isoquercitrin 相似度:100% Natural Product Sciences 2008 14 281-288 Chemical Constituents of Lathyrus davidii Park, Su-Yeon; Kim, Ju-Sun; Lee, So-Young; Bae, Ki-Hwan; Kang, Sam-Sik Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . quercetin 3-glucoside 相似度:100% Phytochemistry 1995 40 1537-1542 Syringetin 3-O-(6″-acetyl)-β-glucopyranoside and other flavonols from needles of norway spruce, Picea abies Rune Slimestad, Øyvind M. Andersen, George W. Francis, Andrew Marston, Kurt Hostettmann Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 |

至尊木蟲(chóng) (文壇精英)

新蟲(chóng) (小有名氣)
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