NATURAL PRODUCT RESEARCH AND DEVELOPMENT ›› 2011, Vol. 23 ›› Issue (3): 399-400.

• Article • Previous Articles     Next Articles

Chemical Constituents of Cortex Mori

ZHENG Zhao-guang1,2*, WANG Ru-shang1, TANG Dan1, HE Bao1, GU Fei1, DUAN Ting-ting1, ZHU Quan1,2*   

  1. 1The R&D center of drug for renal diseases, Consun pharmaceutical co., LTD, Guangzhou 510530, China; 2School of Traditional Chinese Medicine, Macau University of Science and Technology, Macau 999078, China
  • Received:2009-11-27 Online:2011-06-25 Published:2011-08-08

Abstract:

Five compounds were isolated from the water extract of Cortex Mori, on the basis of spectroscopic analysis and physico-chemical property, they were identified as 4,4'-diphenylmethane-bis(methyl) carbamates (1), scopoletin (2), umbelliferone (3), 3,4,5-trimethoxyphenol (4), and 4-hydroxy ethylbenzoate (5). Compound 1 was a new natural compound and compounds 4 and 5 were isolated from this plant for the first time.

Key words: Cortex Mori, 4,4'-diphenylmethane-bis(methyl) carbamates, scopoletin, umbelliferone, 3,4,5-trimethoxyphenol, 4-hydroxy ethylbenzoate

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