A New Labdane Derivative from the Bark of Chamaecyparis obtusa var. formosana

A new labdane derivative, chamaecyparisin A ( 1 ), was isolated from the methanol extract of the bark of Chamaecyparis obtusa var. formosana . Its structure was established by spectroscopic analyses including 1D and 2D NMR ( 1 H, 13 C, COSY, HSQC, HMBC, and NOESY) and EI-MS, and by comparison with t...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Chemistry of natural compounds 2023, Vol.59 (1), p.69-72
Hauptverfasser:	Cheng, Ming-Jen, Lin, Wen-Wei, Chao, Che-Yi, Chen, Yu-Chang, Li, Yi-Jen, Kuo, Yueh-Hsiung
Format:	Artikel
Sprache:	eng
Schlagworte:	bark Chamaecyparis obtusa var. formosana Chemistry Chemistry and Materials Science Chemistry/Food Science labdane Medicine, Botanic Medicine, Herbal methanol NMR Nuclear magnetic resonance Organic Chemistry Plant Sciences spectroscopy Two dimensional analysis
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A new labdane derivative, chamaecyparisin A ( 1 ), was isolated from the methanol extract of the bark of Chamaecyparis obtusa var. formosana . Its structure was established by spectroscopic analyses including 1D and 2D NMR ( 1 H, 13 C, COSY, HSQC, HMBC, and NOESY) and EI-MS, and by comparison with the data of known analogs.
ISSN:	0009-3130 1573-8388
DOI:	10.1007/s10600-023-03920-0