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警崽

金虫 (正式写手)

教主

[求助] ZQ-4 微谱求助,谢谢 已有1人参与

溶剂为氘代吡啶,碳谱如下:13.11, 15.47, 16.59, 17.51, 18.61, 18.68, 21.40, 26.51, 28.03, 29.27, 30.01, 30.86, 32.43, 33.68,
33.90, 34.15, 34.80, 37.48, 39.36, 41.20, 41.46, 43.12, 43.14, 48.92; 49.12, 49.82, 51.70, 61.52,
67.99, 69.43, 70.47, 70.99, 72.75, 72.93, 73.52, 74.15, 74.19, 75.46, 76.59, 77.34, 78.19, 75.46,  76.59, 77.34, 78.19, 78.41, 78.98, 96.07, 102.89, 105.18, 133.07, 138.07, 175.65,
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警崽: 金币+8, 有帮助 2015-06-05 15:52:11
1 .     calendasaponin A
C54H86O24     相似度:77.7%
Chemical & Pharmaceutical Bulletin          2001          49(7)          863-870
Medicinal Flowers. III.1) Marigold. (1): Hypoglycemic, Gastric Emptying Inhibitory, and Gastroprotective Principles and New Oleanane-Type Triterpene Oligoglycosides, Calendasaponins A, B, C, and D, from Egyptian Calendula officinalis
Masayuki YOSHIKAWA, Toshiyuki MURAKAMI, Akinobu KISHI, Tadashi KAGEURA, and Hisashi MATSUDA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     pulsatilloside C
C48H78O18     相似度:77.3%
Journal of Natural Products          1998          61          658-659
Pulsatilloside C from the Roots of Pulsatilla chinensis
Wencai Ye, Aimin He, Shouxun Zhao, and Chun-Tao Che
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     begoniifolide B
C52H82O21     相似度:77.3%
Acta Pharmaceutica Sinica          2000          Vol 35          821-825
NEW TRITERPENOID SAPONINS FROM ANEMONE BEGONIIFOLIA
LIAO Xun; LI Bo gong; DING Li sheng; PAN Yuan jiang; CHEN Yao zu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     Glycoside G
C48H78O18     相似度:77.3%
Chemical Research in Chinese Universities          1994          10          285-290
Isolation and Structure Elucidation of New Glycosides from the Leaves of Oplopanax Elatus Nakai(II)
WANG Guang-shu,ZHAO Chun-fang and XU Jing-da
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     oplopanaxoside E
C48H78O18     相似度:77.3%
Natural Medicines          1995          49          462-467
Three New Lupane Type Glycosyl Esters from Oplopanax japonicus Leaves
HIRAI YASUAKI,MURAYAMA TETSUYA, et al.
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     3-epi-betulinic acid 3-O-β-D-glucopyranoside 28-O-[α-L-rhamnopyranosyl(1→4)-O-β-glucopyranosyl(1→6)]-β-D-glucopyranoside
    相似度:75.9%
Phytochemistry          1991          30          3717-3720
A bidesmosidic triterpenoid saponin fromSchefflera octophylla
T.V. Sung, J. Peter-Katalinic, G. Adam
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     ryobusaponin G
C54H86O23     相似度:75.9%
Chemical & Pharmaceutical Bulletin          2013          69          134-143
Triterpene Saponins from Clethra barbinervis and Their Hyaluronidase Inhibitory Activities
Toshihiro Murata, Atsushi Suzuki, Nagisa Mafune, Eriko Sato, Toshio Miyase, Fumihiko Yoshizaki
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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