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Hexaoxygenated flavonoids from Pteroxygonum giraldii.
Gao Y, Su Y, Yan S, Wu Z, Zhang X, Wang T, Gao X. Gao Y, et al. Nat Prod Commun. 2010 Feb;5(2):223-6. Nat Prod Commun. 2010. PMID: 20334131
Two flavonoids with an unusual 2',4',5'-trisubstituted B-ring (1 and 2), four myricetin derivatives (3-methylmyricetin-3'-O-beta-D-xylopyranoside (3), myricetin-3-O-alpha-L-rhamnopyranoside, myricetin-3-O-beta-D-galactopyranoside, and 3-methylmyricetin), and myricetin were isolat …
Two flavonoids with an unusual 2',4',5'-trisubstituted B-ring (1 and 2), four myricetin derivatives (3-methylmyricetin-3'-O-beta-D-xylopyran …
[Studies on the chemical constituents of the root tube from Pteroxygonum giraldii].
Cheng XP, Chen S, Tian D, Ren L, Dou F, Wang JX. Cheng XP, et al. Zhong Yao Cai. 2010 Nov;33(11):1727-30. Zhong Yao Cai. 2010. PMID: 21434433 Chinese.
OBJECTIVE: To study the chemical constituents of the root tube from Pteroxygonum giraldii. METHODS: Column chromatography and spectral analysis were used to isolate and identify the constituents. ...CONCLUSION: Compounds I, II, V, VIII and X are isolated from Pteroxygon …
OBJECTIVE: To study the chemical constituents of the root tube from Pteroxygonum giraldii. METHODS: Column chromatography and spectra …
Molecular authentication of the traditional medicinal plant Fallopia multiflora.
Zheng CJ, Zhao SJ, Zhao ZH, Guo J. Zheng CJ, et al. Planta Med. 2009 Jun;75(8):870-2. doi: 10.1055/s-0029-1185382. Epub 2009 Feb 25. Planta Med. 2009. PMID: 19242903
However, it is often confused and substituted with the roots of F. multiflora var. ciliinervis, Pteroxygonum giraldii, Cynanchum auriculatum, and Stephania cepharantha. ...
However, it is often confused and substituted with the roots of F. multiflora var. ciliinervis, Pteroxygonum giraldii, Cynanchum auri …
[Textual research on illustration of Heshouwu in historical Bencao literature and its system of assessing quality by distinguishing features of traditional Chinese medicinal materials].
Zhao YJ, Peng HS. Zhao YJ, et al. Zhongguo Zhong Yao Za Zhi. 2020 Apr;45(8):1960-1967. doi: 10.19540/j.cnki.cjcmm.20200205.106. Zhongguo Zhong Yao Za Zhi. 2020. PMID: 32489084 Chinese.
Only in Taiyixian Zhibencao Yaoxing Daquan and Tujie Bencao, illustrations of Heshouwu may be Pteroxygonum giraldii and Dioscorea bulbifera, respectively. Illustrations of Heshouwu in the historical Bencao literatures are quite different from those of the genus Cynanchum i …
Only in Taiyixian Zhibencao Yaoxing Daquan and Tujie Bencao, illustrations of Heshouwu may be Pteroxygonum giraldii and Dioscorea bul …
[Application of near infrared spectroscopy to identify authenticity of Polygonum multiflorum].
Han Y, Bi FJ, Hou HC, Zhang YY. Han Y, et al. Zhongguo Zhong Yao Za Zhi. 2014 Nov;39(22):4394-8. Zhongguo Zhong Yao Za Zhi. 2014. PMID: 25850274 Chinese.
METHOD: The NIR spectra were peformed on over 30 batches of P. multiflorum and Polygoni Multiflori Radix samples and the adulterants Cynanchum bungei, Pteroxygonum giraldii, Polygonum cillinerve to establish the qualitative discriminant model and the conformity test model …
METHOD: The NIR spectra were peformed on over 30 batches of P. multiflorum and Polygoni Multiflori Radix samples and the adulterants Cynanch …