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Showing 1 to 12 of 218 entries
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[Study on quantitative methods of cleistocalycis operculati cortex].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Chen LS, Ou JJ, Li SY, Lu SG.
PMID: 25509300
Zhongguo Zhong Yao Za Zhi. 2014 Aug;39(16):3128-30.

Cleistocalycis Operculati Cortex is the dry bark of Cleistocalyx operculatus. It is the raw material of Compound Hibiscuse which is external sterilization antipruritic drugs. The quality standard of Cleistocalycis Operculati Cortex in Guangdong Province "standard for the traditional Chinese...

[Study on characteristics of non-glandular hairs of cultivated Lonicera japonica].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Zhang SS, Yuan Y, Huang LQ, Chen P.
PMID: 26084157
Zhongguo Zhong Yao Za Zhi. 2015 Feb;40(3):390-4.

We collected 22 cultivated population of Lonicera japonica from 17 areas. The characteristics of non-glandular hairs were observed and measured by the scanning electron microscopy. The principal components analysis and correlation analysis were conduct based on length and density...

[A survey of commercial Chinese crude drug shasheng (radix Adenophorae and Glehniae)].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Tu PF, Xu CJ, Xu LS, Jin RL.
PMID: 7893381
Zhongguo Zhong Yao Za Zhi. 1994 Nov;19(11):646-7, 701.

The commercial crude drug of Radix Adenophorae bought from 15 provinces and autonomous regions, and Radix Glehniae bought from 17 provinces and autonomous regions were surveyed. The original plants of 60 samples of Radix Adenophorae were identified as 9...

[Evaluation of germplasm resource of Ophiopogon japonicus in Sichuan basin based on principal component and cluster analysis].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Liu J, Chen X, Liu S, Yang W, Du G, Liu W.
PMID: 20506813
Zhongguo Zhong Yao Za Zhi. 2010 Mar;35(5):569-73. doi: 10.4268/cjcmm20100506.

OBJECTIVE: To compare and appraise the quality of germplasm resource of Ophiopogon japonicus in Sichuan basin.METHOD: According to the main contents and yield traits, 24 wild germplasm resources of O. japonicus from different areas of Sichuan basin were comprehensively...

[Simultaneous determination of four constituents in wild Gentiana lawrencei from Qinghai province by RP-HPLC].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Zhang X, Zhang H, Ji L.
PMID: 20209951
Zhongguo Zhong Yao Za Zhi. 2009 Nov;34(22):2884-6.

OBJECTIVE: To establish a RP-HPLC method for simultaneously determination of swertiamarin, gentiopicroside, sweroside, isoorientin in Gentiana lawrencei from Qinghai province.METHOD: The RP-HPLC method was used. Chromatographic column was the Kromasil C18 column (4.6 mm x 250 mm, 5 microm)....

[Chemical constituents from Piper longum].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Liu W, Jiang Z, Chen J, Zhang X, Ma Y.
PMID: 20209953
Zhongguo Zhong Yao Za Zhi. 2009 Nov;34(22):2891-4.

OBJECTIVE: To study the chemical constituents of Piper longum.METHOD: The whole plant of air-dried P. longum was extracted with 95% EtOH. The EtOH extract was suspended in H2O and extracted with petroleum ether, CHCl3 and n-BuOH, successively. The compounds...

[Chemical constituents from herbs of Swertia mileensis].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Li XS, Jiang ZY, Wang FS, Ma YB, Zhang XM, Chen JJ.
PMID: 19260313
Zhongguo Zhong Yao Za Zhi. 2008 Dec;33(23):2790-3.

OBJECTIVE: To study the chemical constituents of Swertia mileensis.METHOD: The air-dried whole plants of S. mileensis were extracted with 50% EtOH. The EtOH extract was suspended in H20 and extracted with petroleum ether, CHCl3 and n-BuOH successively. The compounds...

[AMWFA method applied to research on changes of essential components and extractive ratioes of herbal pair Cinnamomum cassia and Poria cocos].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Xiang Z, Wang XQ, Yu XM, Wei T, Li YX.
PMID: 19160782
Zhongguo Zhong Yao Za Zhi. 2008 Sep;33(18):2056-60.

Gas chromatography/mass spectrometry, chemometric resolution method-Alternative movingwindow factor analysis that were proposed recently and the Kovats retention index were used to analyze the essential components of herbal pair Cinnamomum cassia Presl and Poria cocos (CCP-PC) and compare them with...

[Chemical constituents from Centipeda minima].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Pu S, Guo Y, Gao W.
PMID: 19777837
Zhongguo Zhong Yao Za Zhi. 2009 Jun;34(12):1520-2.

OBJECTIVE: To study the chemical constituents from Centipeda minima.METHOD: The constituents were isolated by column chromatography on silica gel, Sephadex LH-20 and HPLC-ODS, and identified by spectroscopic methods.RESULT: Ten compounds, (-)-cis-chrysanthenol-O-beta-D-glucopyranoside (1), methy 3,5-dicaffeoylquinate (2), 3,5-di-O-caffeoyl quinicacid (3), tricin...

[Determination of paprazine in Polygonum orientale of different commodities by HPLC].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Song J, Zhai Y, Wang R, Li N.
PMID: 20422986
Zhongguo Zhong Yao Za Zhi. 2010 Feb;35(3):272-4. doi: 10.4268/cjcmm20100303.

OBJECTIVE: To establish a method for the content determination of paprazine in Polygonum orientale, and provide a new evaluation index for the quality control for P. orientale.METHOD: HPLC was carried out on Agilent C18 (4.6 mm x 150 mm,...

[Technical standards of traditional Chinese medicine industry].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Wang G, Song J.
PMID: 20815226
Zhongguo Zhong Yao Za Zhi. 2010 Jun;35(12):1644-7. doi: 10.4268/cjcmm20101231.

Basing on the basic theory of traditional Chinese medicine (TCM), the technical standards of TCM industry is such a Link that it is to clarify the internal relations between the basic theory of TCM and developing of TCM industry....

[Determination of vaccarin in Vaccariae Semen by HPLC].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

Meng H, Chen Y, Qin W, Tang X, Ye Z.
PMID: 21046731
Zhongguo Zhong Yao Za Zhi. 2010 Aug;35(16):2072-4.

To establish a HPLC method for the determination of vaccarin in Vaccariae Semen. Analysis was carried out on an Alltima-C18 column (4.6 mm x 250 mm, 5 microm) eluted with methanol -0.3% phosphoric acid as mobile phase in gradient...

Showing 1 to 12 of 218 entries