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mrdone.0907

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[求助] 微谱求助，在线等……已有2人参与

13C NMR (101 MHz, CDCl3) δ

54.32,56.36,56.36,71.77,86.04,102.73,102.73,132.08,134.33,147.16,147.16

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站在路中央，向前看了看，发现我还在路上

1楼2014-05-15 20:39:07

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s1g2k3

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【答案】应助回帖

感谢参与，应助指数 +1

得发个图，这么没法解的，二倍峰是有两个碳的，况且只有碳铺没氢铺，你给的数据太少了

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知识总是多的学不完，但是真的艺不压身。

2楼2014-05-15 20:52:54

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卓越_先锋

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【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
mrdone.0907: 金币+15, ★★★★★最佳答案, 非常谢谢 2014-05-15 22:27:30

查询结果：共查到269个化合物(查询结果仅供参考)
1 .    syringarosinol
C22H26O8    相似度:90.9%
Acta Pharmaceutica Sinica       1999       Vol 34       203-206
CHEMICAL CONSTITUENTS FROM MICHELIA SPHAERANTHA C.Y.WU
Lin Jia (Lin J); Hao Xiaojiang (Hao XJ) and Liang Guangyi (Liang GY)
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
2 .    4-[3'-(Hydroxymethyl)oxiran-2'-yl]-2,6-dimethoxyphenol
C11H14O5    相似度:90.9%
Chemical Research in Chinese Universities       2010       26       161-164
Antioxidant and Cytotoxic Phenolic Compounds of Areca Nut(Areca catechu)
ZHANG Xing, WU Jiao, HAN Zhuang, MEI Wen-li and DAI Hao-fu
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
3 .    (+)-syringaresinol
相似度:90.9%
China Journal of Chinese Materia Medica       2010       35       1261-1271
Chemical constituents of stems and branches of Adina polycephala
ZHANG Yanling; GAN Maoluo; LI Shuai; WANG Sujuan; ZHU Chenggen; YANG Yongchun; HU Jinfeng; CHEN Naihong; SHI Jiangong
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
4 .    Syringaresinol
相似度:90.9%
Chemistry of Natural Compounds       2012       48       276-280
Chemical constituents from rauvolfia verticillata and bioactivities research
Bo Hong, Jin Gao, Jian Wu and Chunjie Zhao
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
5 .    Syringaresinol
C22H26O8    相似度:90.9%
Chemistry of Natural Compounds       2012       48       303-304
Lignans and phenylpropanoids from Fagopyrum tataricum roots
Chang-Ling Hu, Cheng-Jian Zheng, Xue-Qin Ma and Lu-Ping Qin
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
6 .    (+)-syringaresinol
C22H26O8    相似度:90.9%
Chinese Traditional and Herbal Drugs       2013       44       2358-2363
Chemical constituents from barks of Cinnamomum cassia growing in China
ZHAO Kai, YIANG Yong, XUE Pei-feng, TU Peng-fei
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
7 .    syringaresinol
相似度:81.8%
Korean Journal of Pharmacognosy       1997       28(3)       112-116
Studies on the Constituents of Hibiscus syriacus (I)
Lee, In-Kyoung; Ryoo, In-Ja; Choung, Dong-Ho; Han, Kyou-Hoon; Yun, Bong-Sik; Yoo, Ick-Dong
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
8 .    pisoninol II
C11H16O5    相似度:81.8%
Planta Medica       2011       77       736-741
Chemical Constituents and Antitubercular Activity of Formosan Pisonia umbellifera
Hsiou-Ting Kuo, Chien-Fang Peng, Hung-Yi Huang, Chu-Hung Lin, Ih-Sheng Chen, Ian-Lih Tsai
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
9 .    morinaphthalene
C11H14O5    相似度:75%
Natural Product Research       2008       22       1128-1136
Isolation and structure determination of two new constituents from the fruits of Morinda citrifolia Linn.
Bina S. Siddiqui; Fouzia A. Sattar; Fayaz Ahmad; Sabira Begum
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
10 .    syrigaresionl
相似度:75%
Chinese Traditional and Herbal Drugs       1994       25       344-346+390
Studies on the Chemical Constituents of the Stems and Leaves of Thunberg Fritillary (Fritillaria thunbergii)
Yan Mingming; Jin Xiangqun; Xu Dongming(Jilin provincial Institute of Trad itional Chinese Medicine and Materia Medica; Changchun);
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
11 .    2,6-dimethoxy-4-[(1S)-3-methoxypropyl]phenol
C12H18O5    相似度:72.7%
Chemistry & Biodiversity       2006       Vol. 3       791
Four New Compounds from the Leaves of Acer truncatum
Lang-Ping Dong, Hai-Yang Liu, Wei Ni, Jun-Zhu Li, and Chang-Xiang Chen
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
12 .    2,6,2',6'-tetramethoxy-4,4'-bis(2,3-epoxy-1-hydroxypropyl)biphenyl
C22H26O8    相似度:72.7%
Journal of Natural Products       2001       64       608-611
Bioactive Constituents of the Roots of Cynanchum atratum
Shiow-Hwa Day, Jih-Pyang Wang, Shen-Jeu Won, and Chun-Nan Lin
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
13 .    (-)-syringaresinol
相似度:72.7%
Planta Medica       1995       61       146-149
Bioactive Constitutents from the Stems of Annona montana
Yang-Chang Wu, Gwo-Yuan Chang. Feng-NienKo, and Che-Ming Teng
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
14 .    (+)-syringaresinol
C22H26O8    相似度:72.7%
Acta Botanica Yunnanica       2001       23(1)       115-120
Phytochemical and Chemotaxonomic Studies on Liriodendron chinense and Paramichelia baillonii(Magnoliaceae)
LI Shi-Sheng,TAN Ning-Hua,ZHOU Jun,ZHAO Shou-Xun
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
15 .    (+)-Syringaresinol
C22H26O8    相似度:72.7%
Acta Botanica Yunnanica       2000       22(3)       365-367
Phenolic Constituents from Manglietia crassipes
CHENG Yong-Xian,ZHOU Jun ,DING Zhong-Tao
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
16 .    (+)-syringaresinol
相似度:72.7%
Chemical & Pharmaceutical Bulletin       1985       33       3651-3657
The Constituents of Eucommia ulmoides OLIV. II. Isolation and Structures of Three New Lignan Glycosides
TAKESHI DEYAMA,TAKAKO IKAWA and SANSEI NISHIBE
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
17 .    (+)-syringaresinol
C21H26O8    相似度:72.7%
Chemical & Pharmaceutical Bulletin       1983       31       2993-2997
The Constituents of Eucommia ulmoides OLIV. I. Isolation of (+)-Medioresinol Di-O-β-D-glucopyranoside
TAKESHI DEYAMA
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
18 .    aglycone of syringaresinol O-β-D-glucopyranoside
相似度:72.7%
Chemistry of Natural Compounds       1992       28       519-520
A GLYCOSIDE OF SYRINGARESINOL FROM A TISSUE CULTURE OF Scorsonera hispanica
O. V. Bryanskii, V. V. Tolstikhina, and A. A. Semenov
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
19 .    syringaresinol
C22H26O8    相似度:72.7%
Journal of Asian Natural Products Research       2001       3       299-311
CONSTITUENTS FROM LIMONIA CRENULATA
XUE-ME1 NIU, SHENG-HONG LI, LI-YAN PENG,and HAN-DONG SUN,ZHONG-WEN LIN, GAO-XIONG RAO
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
20 .    syringaresinol
相似度:72.7%
China Journal of Chinese Materia Medica       2008       33       1453-1460
Studies on Chemical Constituents of Daphne holosericea (Diels) Hamaya
CHEN Yuqi, SU Juan, SHEN Yunheng, ZHANG Wei, HU Xiaojia, XU Wenzheng, ZHANG Weidong, KONG Lingyi
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
21 .    (+)-syringare sinol
相似度:72.7%
China Journal of Chinese Materia Medica       2006       31       304-306
Studies on chemical constutuents in stem of Dendrobium chrysotoxum
GONG Yanqing, YANG Hong, LIU Yun, LIANG Aiqun, WANG Zhengtao, XU Luoshan, HU Zhibi
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
22 .    (±) syrngaresinol
C22H26O8    相似度:72.7%
China Journal of Chinese Materia Medica       2005       30       1258-1260
Chemical investingation of Chinese mangrove Sonneratia apetala II
JI Qingfei, LIN Wenhan, LI Jun, LI Wei, KAZUO Koike , Tamotsu Nikaido, FU Hongzhengl
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
23 .    syringaresinol
C22H26O8    相似度:72.7%
China Journal of Chinese Materia Medica       2004       29       232-234
Studies on chemical constituents from herb of Dracocephalum moldavica
GU Haifeng, CHEN Ruoyun, SUN Yuhua, LIU Fa
Structure    13C NMR Structure & 13C NMR    碳谱模拟图

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3楼2014-05-15 21:54:45

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