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[Studies on chemical constituents of Cynanchum forrestii].
Zhongguo Zhong Yao Za Zhi. 2007 Mar; 32(6):500-3.ZZ

Abstract

OBJECTIVE

To study the chemical constituents of Cynanchum forrestii.

METHOD

Chromatographic techniques were applied to isolated chemical constituents. The structures were identified on the basis of physico-chemical constants and spectroscopic data.

RESULT

Eight compounds were isolated from the 95% ethanol extract of the roots of C. forrestii and elucidated as (+) -5'-methoxyisolariciresinol 3a-O-beta-D-glucopyranoside (1), hexahydroxycholest-7-en-6-one (2), tylophorinidine (3), sucrose (4), palmitic acid (5), beta-sitosterol (6), daucosterol (7), nonanedioic acid (8).

CONCLUSION

Compounds 1-3 from this genus, and compounds 4-8 from the plant were obtained for the first time.

Authors+Show Affiliations

Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100050, China.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

English Abstract
Journal Article
Research Support, Non-U.S. Gov't

Language

chi

PubMed ID

17552154

Citation

Liu, Yue, et al. "[Studies On Chemical Constituents of Cynanchum Forrestii]." Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica, vol. 32, no. 6, 2007, pp. 500-3.
Liu Y, Liu J, Yu SS, et al. [Studies on chemical constituents of Cynanchum forrestii]. Zhongguo Zhong Yao Za Zhi. 2007;32(6):500-3.
Liu, Y., Liu, J., Yu, S. S., Huang, X. Z., & Hu, Y. C. (2007). [Studies on chemical constituents of Cynanchum forrestii]. Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica, 32(6), 500-3.
Liu Y, et al. [Studies On Chemical Constituents of Cynanchum Forrestii]. Zhongguo Zhong Yao Za Zhi. 2007;32(6):500-3. PubMed PMID: 17552154.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Studies on chemical constituents of Cynanchum forrestii]. AU - Liu,Yue, AU - Liu,Jing, AU - Yu,Shi-Shan, AU - Huang,Xiang-Zhong, AU - Hu,You-Cai, PY - 2007/6/8/pubmed PY - 2008/5/23/medline PY - 2007/6/8/entrez SP - 500 EP - 3 JF - Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica JO - Zhongguo Zhong Yao Za Zhi VL - 32 IS - 6 N2 - OBJECTIVE: To study the chemical constituents of Cynanchum forrestii. METHOD: Chromatographic techniques were applied to isolated chemical constituents. The structures were identified on the basis of physico-chemical constants and spectroscopic data. RESULT: Eight compounds were isolated from the 95% ethanol extract of the roots of C. forrestii and elucidated as (+) -5'-methoxyisolariciresinol 3a-O-beta-D-glucopyranoside (1), hexahydroxycholest-7-en-6-one (2), tylophorinidine (3), sucrose (4), palmitic acid (5), beta-sitosterol (6), daucosterol (7), nonanedioic acid (8). CONCLUSION: Compounds 1-3 from this genus, and compounds 4-8 from the plant were obtained for the first time. SN - 1001-5302 UR - https://www.unboundmedicine.com/medline/citation/17552154/[Studies_on_chemical_constituents_of_Cynanchum_forrestii]_ DB - PRIME DP - Unbound Medicine ER -
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