中国科技论文在线

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2009年08月17日

【期刊论文】A New Biflavonoid from Stellera chamaejasme L.

华会明， Bao Min FENG*， Yue Hu PEI， Hui Ming HUA

Chinese Chemical Letters Vol. 15, No.1, pp 61-62, 2004，-0001，（）：

-1年11月30日

A new biflavonoid, stelleranol, was isolated from the roots of Stellera chamaejasme L..Its structure was determined by the analysis of MS and NMR data, especially 2D NMR spectra.

Stellera chamaejasme L.，， flavonoids， biflavonoids

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2009年08月17日

【期刊论文】A New Chromone Derivative from Stellera chamaejasme L.

华会明， Bao Min FENG， Yue Hu PEI*， Hui Ming HUA

Chinese Chemical Letters Vol. 13, No.8, pp 738-739, 2002，-0001，（）：

-1年11月30日

摘要

A new chromone derivative, 3-[1-(2, 4, 6-trihydroxyphenyl)3-di-(4-hydroxyphenyl)1-propanone-2-yl]5, 7-dihydroxy-8-di(4-hydroxyphenyl)methyl-4H-1-benzopyran-4-one, named as isomohsenone was isolated from the roots of Stellera chamaejasme L.together with known chamaechromone.Its structure was determined by the analysis of MS and NMR data, especially 2D NMR spectra.

Stellera chamaejasme L.，， chromone， 3-[1- (， 2,， 4,， 6-trihydroxyphenyl)， 3-di-(， 4-hydroxyphenyl)， - 1-propanone-2-yl] 5， 7-dihydroxy-8-di-(， 4-hydroxyphenyl)， methyl-4H-1- benzopyran-4-one.，

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2009年08月17日

【期刊论文】A New Pyrroloquinazoline Alkaloid from Linaria vulgaris

华会明， Huiming HUA， * Maosheng CHENG， Xian LI， and Yuehu PEI

Chem. Pharm. Bull. 50 (10) 1393-1394 (2002)，-0001，（）：

-1年11月30日

摘要

A new alkaloid, 1, 2, 3, 9-tetrahydropyrrolo (2, 1-b) quinazolin-1-carboxylic acid (1), together with eight known compounds, 7-hydroxy vasicine (2), benzyl alcohol β-D-(2'-O-b xylopyranosyl)glucopyranoside(3), benzyl alcohol O-β-D-glucopyranoside(4), benzyl alcohol O-β-D-primveroside(5), 3, 5-dimethyl-4-hydroxy benzaldehyde(6), gluco-syringic acid(7), syringin(8), and liriodendrin(9), were isolated from the plants of Linaria vulgaris. Their structures were established by spectroscopic methods.

Linaria vulgaris， Scrophulariaceae， pyrroloquinazoline alkaloid， 1,， 2,， 3,， 9-tetrahydropyrrolo(， 2,， 1-b)， quinazolin-1-car boxylic acid

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2009年08月17日

【期刊论文】A New Monoterpene Glucoside from the Leaves of Betula platyphylla Suk.

华会明， Su Juan WANG， Yue Hu PEI*， Hui Ming HUA

Chinese Chemical Letters Vol. 12, No.4, pp. 343-344, 2001，-0001，（）：

-1年11月30日

摘要

A new monoterpene glucoside, (2E, 6Z)-2, 6-dimethyl-8-β-D-glucosyloxy-2, 6-octadienoicacid, was isolated from the leaves of Betula platyphylla Suk. The structure was established by spectroscopic data.

Betula platyphylla Suk， monoterpene glucoside， leaves.，

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2009年08月17日

【期刊论文】A New Caffeoylquiniclactone,Neochlorgeniclatone from the Leaves of Betula platyphylla Suk.

华会明， Su Juan WANG， Yue Hu PEI*， Hui Ming HUA

Chinese Chemical Letters Vol. 12, No.6, pp. 509-510, 2001，-0001，（）：

-1年11月30日

摘要

A new caffeoylquiniclactone, named neochlorgeniclatone, was isolated from the leaves of Betula platyphylla Suk.The structure was established by spectroscopic data.

Neochlorgeniclatone， Betula platyphylla Suk， leaves

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