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北京石油化工学院2026年研究生招生接收调剂公告
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--木木

金虫 (小有名气)

[求助] 微谱求助,谢谢 已有1人参与

13C NMR (126 MHz, pyridine) δ 176.19, 170.59, 149.97, 149.84, 149.63, 149.41, 143.90, 135.61, 135.52, 135.32, 135.12, 123.58, 123.48, 123.29, 123.09, 122.62, 107.06, 95.52, 88.91, 79.10, 78.68, 77.67, 76.98, 75.16, 73.90, 72.96, 70.88, 61.98, 55.52, 51.80, 47.79, 46.77, 45.97, 41.89, 41.51, 39.68, 39.29, 38.42, 36.72, 33.78, 32.92, 32.32, 30.55, 28.02, 27.94, 26.36, 25.88, 23.54, 23.43, 23.18, 18.25, 17.24, 16.70, 15.30.
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铁杆木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
--木木: 金币+5, 有帮助, 谢谢,感觉有的不对啊 2015-05-05 17:31:27
--木木(卓越_先锋代发): 金币+20 2015-05-21 18:33:55
查询结果:共查到415个化合物(查询结果仅供参考)
1 .     Glycoside ST-J
    相似度:72.7%
Chemistry of Natural Compounds          1997          33          305-309
TRITERPENE GLYCOSIDES OF Hedera taurica XIV. STRUCTURES OF GLYCOSIDES St-Go_2, St-J, AND St-K FROM THE STEMS OF CRIMEAN IVY
V. I. Grishkovets, O. Ya. Tsvetkov, A. S. Shashkov,and V. Ya. Chirva
Structure      13C NMR   碳谱模拟图
2 .     3-O-(6'-甲酯)-β-D-吡喃葡萄糖醛酸基(1-2)-β-D-吡喃葡萄糖基-齐墩果酸-28-O-β-D-吡喃葡萄糖苷
C49H78O19     相似度:72.2%
China Journal of Chinese Materia Medica          2012          37          814-817
Chemical Components in Hemsleya chensnsis(Ⅲ)
DONG Jianyong; YUE Lei; SHAO Weiwei; XU Jinzhong
Structure      13C NMR   碳谱模拟图
3 .     3-O-[β-D-glucopyranosyl-(1→3)-β-D-glucuronopyranosyl]-28-O-[β-D-xylopyranosyl-(1→6)-β-D-glucopyranosyl]-oleanolic acid
C53H84O23     相似度:70.3%
Phytochemistry          2006          67          2126-2132
Glucuronide triterpene saponins from Bersama engleriana
Azefack Léon Tapondjou, Tomofumi Miyamoto, Marie-Aleth Lacaille-Dubois
Structure      13C NMR   碳谱模拟图
4 .     achyranthoside C butyl dimethyl ester
C53H84O20     相似度:70.3%
Planta Medica          2005          71          673-679
Five New Oleanolic Acid Glycosides from Achyranthes bidentata with Inhibitory Activity on Osteoclast Formation
Jian-Xin Li,Toru Hareyama,Yasuhiro Tezuka,Yuan Zhang,Tatsuro Miyahara, Shigetoshi Kadota
Structure      13C NMR   碳谱模拟图
5 .     scaberoside B9 methyl ester
C54H86O22     相似度:70.3%
Chemical & Pharmaceutical Bulletin          1992          40          886-888
Studies on the Constituents of Aster scaber THUNB. III. Structures of Scaberosides B7, B8 and B9, Minor Oleanolic Acid Glycosides Isolated from the Root
Tsuneatu NAGAO and Hikaru OKABE
Structure      13C NMR   碳谱模拟图
6 .     scaberoside B6 methyl ester
C53H84O21     相似度:70.3%
Chemical & Pharmaceutical Bulletin          1991          39          1699-1703
Studies on teh Constitutents of Aster scaber THUNB.I. Structures of Scaberosides, Oleanolic Acid Glycosides Isolated from the Root
Tsuneatsu NAGAO,Ryuichiro TANAKA and HIKARU OKABE
Structure      13C NMR   碳谱模拟图
7 .     compound 3a
    相似度:70.3%
Chemistry of Natural Compounds          2005          41          436-441
TRITERPENE GLYCOSIDES FROM Cussonia paniculata.II. ACETYLATED GLYCOSIDES FROM LEAVES
V. I. Grishkovets, I. I. Dovgii, V. V. Kachala,and A. S. Shashkov
Structure      13C NMR   碳谱模拟图
2楼2015-05-05 16:51:49
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