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北京石油化工學院2026年研究生招生接收調劑公告

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yhs_lucky

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13C-NMR （CD3OD）數據如下：
158.1， 149.3， 148.7， 143.8， 143.3， 139.1， 133.2， 123.8， 119.5， 116.6， 115.0， 113.0， 109.6， 102.6， 100.7， 78.3， 78.1， 75.0， 71.3， 62.5， 62.2， 56.6， 35.8， 33.2
求各位大俠幫忙，小弟感激不盡！

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1樓 2015-03-14 12:57:39

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【答案】應助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感謝參與，應助指數 +1
yhs_lucky: 金幣+15, ★★★★★最佳答案, thanks 2015-03-14 14:22:56

1 .    (-)-isolariciresinol-6-O-β-D-glucopyranoside
相似度:69.2%
Chinese Traditional and Herbal Drugs       2012       43       1699-1703
Studies on chemical constituents from roots of Pterospermum heterophyllum
WANG Meng-meng; LI Shuai; LUO Guang-ming; CUI Bao-song; QIAO Yong-qi; LIU Jia-bao
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
2 .    3,3',5-Trimethoxy-4',7-epoxy-8,5'-neolign-7-ene-4,9,9'-triol 9-β-D-Glucopyranoside
C27H32O12    相似度:66.6%
Helvetica Chimica Acta       2010       93       2467-2477
Neolignans and Caffeoyl Derivatives from Selaginella moellendorffii
Yue-Hu Wang, Qian-Yun Sun, Fu-Mei Yang, Chun-Lin Long, Fu-Wei Zhao, Gui-Hua Tang, Hong-Mei Niu, Huan Wang, Qiao-Qin Huang, Jin-Jin Xu and Li-Juan Ma
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
3 .    forahydroside II
C22H24O11    相似度:66.6%
Chemical & Pharmaceutical Bulletin       2013       61       655-661
Medicinal Flowers. XXXX.1) Structures of Dihydroisocoumarin Glycosides and Inhibitory Effects on Aldose Reducatase from the Flowers of Hydrangea macrophylla var. thunbergii
Jiang Liu, Seikou Nakamura, Yan Zhuang, Masayuki Yoshikawa, Ghazi Mohamed Eisa Hussein, Kyohei Matsuo, Hisashi Matsuda
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
4 .    (7R,8R)-threo-4,7,9,9'-Tetrahydroxy-3,3'-dimethoxy-8-O-4'-neolignan 7-O-β-D-glucopyranoside
C26H36O12    相似度:65.3%
Journal of Natural Medicines       2009       63       408-414
Lignan and neolignan glucosides, and tachioside 2′-O-4″-O-methylgallate from the leaves of Glochidion rubrum
Wen-Hu Cai, Katsuyoshi Matsunami, Hideaki Otsuka, Takakazu Shinzato and Yoshio Takeda
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
5 .    isolariciresinol-4-O-β-D-glucopyranoside
相似度:65.3%
Chinese Pharmaceutical Journal       2009       44       490-492
Studies on Chemical Constituents in Forsythia suspensa (Thunb.) Vahl
FENG Wei-sheng, LI Ke-ke, ZHENG Xiao-ke
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
6 .    olivil 4-O-β-D-glucoside
C26H34O12    相似度:64%
Chemical & Pharmaceutical Bulletin       1988       36       795-799
Lignans Related to Olivil from Genus Cerbera : Cerbera. VI
FUMIKO ABE,TATSUO YAMAUCHI and ALFRED S.C. WAN
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
7 .    3'-Demethylicariside E3
C25H34O11    相似度:64%
Zeitschrift für Naturforschung B       2011       66b       733-739
Benzoic Acid Allopyranosides and Lignan Glycosides from the Twigs of Keteleeria evelyniana
Wen Jun He, Zhao Hui Fu, Hong Jin Han, He Yan, Guang Zhi Zeng,Chang Jiu Jia, Hong Biao Chu, Yu Mei Zhang, and Ning Hua Tan
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
8 .    Glehlinoside I
C25H30O11    相似度:64%
Planta Medica       2010       76       1706-1709
Lignan and Neolignan Glycosides from the Roots of Glehnia littoralis
Xu, Yi; Gu, Xue; Yuan, Zhong
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
9 .    compound NT15
相似度:64%
Natural Product Communications       2010       5       755-762
Computer-aided Structure Elucidation of Neolignans
Mara B. Costantin, Marcelo J. P. Ferreira, Gilberto V. Rodrigues and Vicente P. Emerenciano
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
10 .    (8S)-3-Methoxy-8,4'-oxyneolignan-4,9,9'-triol 3'-O-β-D-Glucopyranoside
C25H32O11    相似度:64%
Journal of Agricultural and Food Chemistry       2012       60       2815-2824
Anti-inflammatory and PPAR Transactivational Effects of Components from the Stem Bark of Ginkgo biloba
Nguyen Thi Thanh Ngan, Tran Hong Quang, Bui Huu Tai, Seok Bean Song, Dongho Lee, and Young Ho Kim
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
11 .    (-)-secoisolariciresinol-9'-O-β-D-g1ucopyranoside
C26H36O11    相似度:64%
Journal of Tropical and Subtropical Botany       2012       20       591-595
Chemical Constituents Study on the Leaves of Mangifera indica L.
GUO Ling-ling, WTd Chun-hua, GE Dan-dan, DENG Shen, WANG Tao, ZHANG Yi
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
12 .    (7R,8R)-4,7,9,9'-tetrahydroxy-3-methoxy-8-O-4'-neoligan-3'-O-β-D-glucopyranoside(threo)
C25H34O12    相似度:64%
Chinese Traditional and Herbal Drugs       2014       45       1367-1372
Chemical constituents from roots of Sambucus williamsii (I)
YANG Bing-you, SONG Dan-dan, HAN Hua, YANG Liu, LIU Yan, WANG Qiu-hong, KUANG Hai-xue
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖
13 .    7-O-methyl-N-deacetylisoipecosidic acid
C25H32NO11    相似度:64%
Phytochemistry       2001       56       623-630
Tetrahydroisoquinoline-monoterpene and iridoid glycosides from Alangium lamarckii
Atsuko Itoh, Takao Tanahashi, Masako Tabata, Miho Shikata, Michiko Kakite, Maho Nagai, Naotaka Nagakura
Structure    13C NMR Structure & 13C NMR    碳譜模擬圖

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