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qqzhao

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[求助] 求微谱查询一化合物结构，谢谢已有1人参与

7-4-2-hh-40

15.801,20.561,29.684,33.277,42.720,49.234,55.909,62.164,72.660,82.965,108.290,111.211,114.239,114.445,118.755,121.127,127.413,131.944,134.354,138.809,144.064,145.087,146.551,167.711

试剂：氘代氯仿

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感谢参与，应助指数 +1
qqzhao: 金币+10, ★★★★★最佳答案, 谢谢 2014-08-29 20:43:02

?????????????
???????????
????С??????????????????????????(,)??????磺
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2

??????
?????? (???????????????趨)
?????? %(?????>=50%)

???????????鵽238????????(???????????ο?)
1 .    (+)-lariciresinol 3-acetate
C22H26O7    ?????:79.1%
Journal of Natural Products       1998       61       1482-1490
Bisamides, Lignans, Triterpenes, and Insecticidal Cyclopentabenzofurans from Aglaia Species1
G. Brader, S. Vajrodaya, H. Greger, M. Bacher, H. Kalchhauser, and O. Hofer
Structure    13C NMR ???????
2 .    (8S,7'R)-9'-lariciresinol-(??-methyl)-butanoate
C25H32O7    ?????:76%
Fitoterapia       2010       81       140-144
The phenylpropanoids of Aster flaccidus
Zhen-ling Liu, Ying-qian Liu, Lei Zhao, Jing Xu, Xuan Tian
Structure    13C NMR ???????
3 .    lariciresinol acetate
?????:75%
Chinese Traditional and Herbal Drugs       2012       43       251-254
Study on chemical constituents in twigs of Syringa oblata
ZHAO Ming; HAN Jing; LV Song-yan; ZHANG Shu-jun
Structure    13C NMR ???????
4 .    taxiresinol 9-acetate
?????:70.8%
Journal of the Chinese Chemical Society       1999       46       811-818
Lignans, Flavonoids and Phenolic Derivatives from Taxus mairei
????(Shung-Jim Yang);??????(Jim-Min Fang);?????(Yu-Shia Cheng)
Structure    13C NMR ???????
5 .    [(2S,3R,4R)-4-(3,4-dimethoxybenzyl)-2-(3,4- dimethoxyphenyl)tetrahydrofuran-3-yl]methyl (2E)-2-methylbut-2-enoate
C27H34O7    ?????:66.6%
Helvetica Chimica Acta       2003       Vol. 86       733
New Lignan, Benzofuran, and Sesquiterpene Derivatives from the Roots of Leontopodium alpinum and L. leontopodioides
Michael J. Dobner, Ernst P. Ellmerer, Stefan Schwaiger, Odonchimeg Batsugkh,Samdan Narantuya, Michaela St¸tz, and Hermann Stuppner
Structure    13C NMR ???????
6 .    (-)-lariciresinol
C20H24O6    ?????:66.6%
Acta Botanica Yunnanica       2000       22(2)       225-233
Chemical Constituents from Balanophora harlandii
TENG Rong-Wei,WANGDe-Zu,YANG Chong-Ren
Structure    13C NMR ???????
7 .    compound -3
?????:66.6%
Chemical & Pharmaceutical Bulletin       1995       43       2200-2204
Pharmacologically Active Components of Todopon Puok (Fagraea racemosa), a Medicinal Plant from Borneo
Emi OKUYAMA,Kuniharu SUZUMURA and Mikio YAMAZAKI
Structure    13C NMR ???????
8 .    (-)-lariciresinol
?????:66.6%
China Journal of Chinese Materia Medica       2006       31       1961-1965
Studies on chemical constituetnts from leaves of Isatis indigotica
LIU Jifeng, ZHANG Xuemei, XUE Duoqing, JIANG Zhiyong, GU Qiong, CHENG Jijun
Structure    13C NMR ???????
9 .    taxiresinol
?????:66.6%
Phytochemistry       1999       50       147-149
A lignan from Daphne oleoides
Nisar Ullah, Saeed Ahmad, Erum Anis, Pir Mohammad, Hafiz Rabnawaz, Abdul Malik
Structure    13C NMR ???????
10 .    (??)-Lariciresinol
C20H24O6    ?????:66.6%
Journal of Natural Products       1986       Vol 49       706
Plant Anticancer Agents, XLII. Cytotoxic Constituents from Wikstroemia elliptica
Chang-Yih Duh, Charles H. Phoebe Jr., John M. Pezzuto, A. Douglas Kinghorn, Norman R. Farnsworth
Structure    13C NMR ???????
11 .    actifolin
C22H24O7    ?????:66.6%
Phytochemistry       1989       28       952-954
A lignan from Actinodaphne longifolia
Hitoshi Tanaka,Takeshi Nakamura,Kazuhiko Ichino,Kazuo Ito
Structure    13C NMR ???????

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