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xieliting

新虫 (著名写手)

[求助] 碳谱求助 已有1人参与

13C NMR (126 MHz, DMSO) δ
11.71,11.82,11.88,12.16,18.65,18.88,18.97,19.14, 19.75,20.63,20.97,21.14,22.43,22.64,22.70, 23.90,24.90,25.46,27.42,27.83,28.73,29.29,31.41,31.46,33.37,35.51,36.25,36.86,38.33,41.78,41.89,45.17,47.72,47.89,49.64,50.62,55.46,56.21,56.30,61.13,70.14,73.50,76.78,76.95,100.80,121.26,128.86,138.08,140.49.
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seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

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感谢参与,应助指数 +1
xieliting(卓越_先锋代发): 金币+15 2015-06-07 11:08:19
1 .     32,33,34-trimethyl-bacteriohopan-16-ene 3-O-β-D-glucopyranoside
C44H76O6     相似度:71.4%
Journal of Ethnopharmacology          2011          135          78-87
Chemical constituents from the stem bark of Symplocos paniculata Thunb. with antimicrobial, analgesic and anti-inflammatory activities
Ruchi Badoni Semwal, Deepak Kumar Semwal, Ravindra Semwal, Randhir Singh, Mohan Singh Maniyari Rawat
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     daucosterol+stigmasterol-3-O-glucopyranoside
    相似度:70.5%
Chinese Traditional and Herbal Drugs          2004          35          608-611
Studies on chemical constituents of Indigofera carlesii
SU Yan-fang; ZHANG Xin-xin; YANG Jing; GUO Zeng-jun; Lü Ju-xian; GUO De-an
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     balanoinvolin
C53H90O7     相似度:69.3%
Chemistry of Natural Compounds          2009          45          371-373
BALANOINVOLIN, A NEW STEROID DERIVATIVEFROM Balanophora involucrate
Bing Luo, Kun Zou, Zhiyong Guo, Feijun Dan, Juizhi Wang, and Hui Wang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     balanoinvolin
    相似度:68.6%
Journal of Anhui Agricultural Sciences          2012          40          9641-9643
Study on the Chemical Constituents of Mirabilis himalaica Roots
YANG Pan-pan et al
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     β-sitosteryl-D-glucoside-6'-palmitate
C51H90O7     相似度:67.3%
China Journal of Chinese Materia Medica          2006          31          307-308
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WANG Manyuan, YANG Lan, TU Youyou
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     β-sitosteryl-3β-glucopyranoside-6'-O-palmitate
    相似度:67.3%
Fitoterapia          2004          75          500-504
Cytotoxic constituents from Plumbago zeylanica
A.T. Nguyen , H. Malonne , P. Duez , R. Vanhaelen-a,b, b a anhaelen-Fastrea,M. Vanhaelen, J. Fontaine
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     β-Sitosterol glucoside 6'-O-palmitate
    相似度:67.3%
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Phytochemical Studies on Astragalus Root (3);Triterpenoids and Sterols
Jung, Hye-Sil; Lee, Eun-Ju; Lee, Je-Hyun; Kim, Ju-Sun; Kang, Sam-Sik
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     6'-linoleic-β-daucosterol
C30H50O     相似度:67.3%
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Chemical Constituents of the Roots of Ligularia fischeri
DENG Mei-cai; JIAO Wei; DONG Wei-wei; LU Run-hua
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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    相似度:67.3%
Pharmaceutical Chemistry Journal          2012          46          225-227
Chemical constituents of Ficus odorata
P.-W. Tsai, K. A. De Castro-Cruz, C.-C. Shen, C.-T. Chiou, C. Y. Ragasa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     β-sitosteryl glucoside-6'-palmitoleoate
    相似度:67.3%
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CHEMICAL CONSTITUENTS FROM RUBUS SETCHUENENSIS
HUANG Kexin; ZHANG Xiaorong; WANG Mingkui & DING Lisheng
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     compound A
    相似度:67.3%
Yakugaku Zasshi          1983          103          43-48
The Principles of Tetragonia tetragonoides Having an Antiulcerogenic Activity. I. Isolation and Identification of Sterylglucoside Mixture (Compound A)
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Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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