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紫衣轻骑

木虫 (正式写手)

[求助] 微谱数据求助化合物 已有1人参与

碳谱求助化合物数据,溶剂为水,数据如下:
57.4,61.1,61.6,65.3,66.9,67.4,67.6,68.3,69.2,69.4,69.9,80.5,95.8
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yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
紫衣轻骑: 金币+10, ★★★★★最佳答案 2015-05-22 16:23:24
1 .     maltose octaacetate
    相似度:76.9%
Chemical & Pharmaceutical Bulletin          1982          30          4025-4030
Studies on the Structure of Polysaccharides from the Bark of Melia azadirachta
TADAMI FUJIWARA,TADAHIRO TAKEDA,YUKIO OGIHARA,MASAKI SHIMIZU,TAKEO NOMURA and YUTAKA TOMITA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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2 .     13-membered sulfoxide
C12H24O9S     相似度:61.5%
Journal of Natural Products          2008          71(6)          981-984
#-Glucosidase Inhibitor from Kothala-himbutu (Salacia reticulata WIGHT)
Sei Ozaki, Hiromi Oe, and Shinichi Kitamura
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




3 .     compound 2a
C30H40O20     相似度:61.5%
Journal of Natural Products          2007          70          768-771
Extracellular Carbohydrate Metabolites from Streptomyces coelicolor A3(2)
Stanislav Pospíšil, Petr Sedmera, Petr Halada, and Miroslav Petříček
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




4 .     compound 7
    相似度:61.5%
Tetrahedron Letters          2008          49          7315-7317
On the structure of the bioactive constituent from ayurvedic medicine Salacia reticulata: revision of the literature
Osamu Muraoka, Weijia Xie, Genzoh Tanabe, Mumen F.A. Amer, Toshie Minematsu, Masayuki Yoshikawa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




5 .     2,3,4,6-Tetra-O-benzoyl-α-D-galactopyranosyl)-(1→6)-(2,3,4-tri-Obenzoyl-α-D-glucopyranosyl Trichloroacetimidate
C63H50Cl3NO18     相似度:61.5%
Chemical & Pharmaceutical Bulletin          2004          52          965-971
Synthesis and Hemolytic Activity of Some Hederagenin Diglycosides
Martin Chwalek, Karen Plé, Laurence Voutquenne-Nazabadioko
2楼2015-05-22 12:28:30
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