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A new coumarin and a new flavonoid from Ochrocarpus longifolius.
Liu, Shu-Lan; Wei, Feng; Li, Jin; Pang, Ke-Jian; Bahetjan, Yerlan; Kang, Shi-Wen; Huang, Xue-Ling; Yang, Xin-Zhou.
Affiliation
  • Liu SL; Xinjiang Key Laboratory of Special Species Conversation and Regulatory, Key Laboratory of Plant Stress Biology in Arid Land, College of Life Sciences, Xinjiang Normal University, Urumqi 830054, China.
  • Wei F; International Cooperation Base for Active Substances in Traditional Chinese Medicine in Hubei Province, School of Pharmaceutical Sciences, South-Central Minzu University, Wuhan 430074, China.
  • Li J; Xinjiang Key Laboratory of Special Species Conversation and Regulatory, Key Laboratory of Plant Stress Biology in Arid Land, College of Life Sciences, Xinjiang Normal University, Urumqi 830054, China.
  • Pang KJ; College of Biological Sciences and Technology, Yili Normal University, Yili 835000, China.
  • Bahetjan Y; International Cooperation Base for Active Substances in Traditional Chinese Medicine in Hubei Province, School of Pharmaceutical Sciences, South-Central Minzu University, Wuhan 430074, China.
  • Kang SW; International Cooperation Base for Active Substances in Traditional Chinese Medicine in Hubei Province, School of Pharmaceutical Sciences, South-Central Minzu University, Wuhan 430074, China.
  • Huang XL; Xinjiang Key Laboratory of Special Species Conversation and Regulatory, Key Laboratory of Plant Stress Biology in Arid Land, College of Life Sciences, Xinjiang Normal University, Urumqi 830054, China.
  • Yang XZ; International Cooperation Base for Active Substances in Traditional Chinese Medicine in Hubei Province, School of Pharmaceutical Sciences, South-Central Minzu University, Wuhan 430074, China.
J Asian Nat Prod Res ; 26(11): 1311-1319, 2024 Nov.
Article in En | MEDLINE | ID: mdl-38900048
ABSTRACT
A new coumarin (1) and a new flavonoid (2) were isolated from the air-dried flower buds of Ochrocarpus longifolius, together with ten known compounds (3-12). The structures of two new compounds were established by 1D and 2D NMR and MS data. In addition, the new compound 2 showed significant proliferation inhibitory activity on Eca-109 and MGC-803 cells. The results of this study may enrich the diversity of compounds from O. longifolius and provide a basis for further research on its natural products and pharmacological activities.
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Flavonoids / Coumarins / Flowers Limits: Humans Language: En Journal: J Asian Nat Prod Res Journal subject: BOTANICA / QUIMICA Year: 2024 Type: Article Affiliation country: China
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Flavonoids / Coumarins / Flowers Limits: Humans Language: En Journal: J Asian Nat Prod Res Journal subject: BOTANICA / QUIMICA Year: 2024 Type: Article Affiliation country: China