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331456351

金虫 (小有名气)

[求助] 维谱求助

维谱求助
碳谱,甲醇溶剂
24.6, 50.3, 75.3, 85.2, 177.4, 180.5
6个碳
谢谢
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lhwppkk

金虫 (正式写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
331456351: 金币+10, 有帮助 2013-09-10 10:57:24
就只有查到1个
查询结果:共查到1个化合物(查询结果仅供参考)
1 .     platycodin-D prosapogenin /polygalacin-D2 prosapogenin
    相似度:50%
Chemical & Pharmaceutical Bulletin          1978          26          674-677
Structures of Polygalacin-D and -D2, Platycodin-D and -D2, and Their Monoacetates, Saponins isolated from Platycodon grandiflorum A. DC., determined by Carbon-13 Nuclear Magnetic Resonance Spectroscopy
HIROSHI ISHII,KAZUO TORI,TAKEHIKO TOZYO and YOHKO YOSHIMURA
Structure      13C NMR   碳谱模拟图
2楼2013-09-10 10:55:29
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