Chemical constituents from Phalaenopsis hybrids and their bioactivities

Sio-Hong Lam, Hsin-Yi Hung, Mei Lin Yang, Hong-Hwa Chen, Ping-Chung Kuo, Tian-Shung Wu

Research output: Contribution to journalArticle

Abstract

One new flavone glycoside and 11 known compounds were characterized from the methanolic extracts of Dtps. Tinny Ribbon × Dtps. Plum Rose (Phalaenopsis hybrids) by nuclear magnetic resonance and mass spectrometric analyses. In addition, the major pigment constituents 1 to 3 were examined for their antioxidant and antityrosinase activities. The experimental results indicated that the Phalaenopsis flower extracts were potential for developing new cosmetic products.

Original languageEnglish
JournalNatural Product Communications
Volume14
Issue number5
DOIs
Publication statusPublished - 2019 May 1

Fingerprint

Orchidaceae
Phalaenopsis
flavone
extracts
flavones
plums
cosmetics
Glycosides
Cosmetics
glycosides
nuclear magnetic resonance spectroscopy
Rosa
Magnetic Resonance Spectroscopy
Antioxidants
pigments
flowers
antioxidants

All Science Journal Classification (ASJC) codes

  • Pharmacology
  • Drug Discovery
  • Plant Science
  • Complementary and alternative medicine

Cite this

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Chemical constituents from Phalaenopsis hybrids and their bioactivities. / Lam, Sio-Hong; Hung, Hsin-Yi; Yang, Mei Lin; Chen, Hong-Hwa; Kuo, Ping-Chung; Wu, Tian-Shung.

In: Natural Product Communications, Vol. 14, No. 5, 01.05.2019.

Research output: Contribution to journalArticle

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