2. Academic Validation
  3. Two novel phloroglucinol derivatives from Euphorbia ebracteolata hayata

Two novel phloroglucinol derivatives from Euphorbia ebracteolata hayata

  • J Asian Nat Prod Res. 2006 Jan-Mar;8(1-2):149-53. doi: 10.1080/1028602042000325663.
Guang-Miao Fu 1,  Bo-Yang Yu,  Dan-Ni Zhu
Affiliations

Affiliation

  • 1 School of Chinese Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.
PMID: 16753797 DOI: 10.1080/1028602042000325663
Abstract

Two new phloroglucinol derivatives, named ebracteolatain A and ebracteolatain B, along with three known phloroglucinol derivatives were isolated from Euphorbia ebracteolata Hayata., and their structures were elucidated as 3,3'-diacetyl-2,4'-dimethoxy-2',4,6,6'-tetrahydroxy-5'-methyl diphenylmethane (1) and 1-[3,5-bis-(3-acetyl-2,6-dihydroxy-4-methoxy-benzyl)-2,4,6-trihydroxy-phenyl]-ethanone (2) on the basis of spectroscopic techniques and chemical methods.

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