Isolation and identification of a novel vardenafil analogue, propoxy-vardenafil, found as an adulterant in a health supplement

Background: A novel vardenafil analogue was detected from a health wine claimed to be anti-impotence during a special inspection in an online store. Methods: The unknown compound was found by using ultra-high performance liquid chromatography coupled to quadrupole time of flight mass spectrometry (U...

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Bibliographic Details
Main Authors: Jian Sun, Hong Yu, Jingxian Zhang, Yingying Ran, Yushuang Zhao, Shen Ji, Qing Hu
Format: Article
Language:English
Published: Elsevier 2023-06-01
Series:Heliyon
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844023044614