Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2002 Mar-Apr;13(2):114-9.
doi: 10.1002/pca.632.

New 3-deoxyanthocyanidins from leaves of Arrabidaea chica

Beatriz Devia  1 , Gabriel Llabres, Jan Wouters, Leon Dupont, Maria Teresa Escribano-Bailon, Sonia de Pascual-Teresa, Luc Angenot, Monique Tits
Affiliations

New 3-deoxyanthocyanidins from leaves of Arrabidaea chica

Beatriz Devia et al. Phytochem Anal. 2002 Mar-Apr.

Abstract

Two new 3-deoxyanthocyanidins, 6,7,3',4'-tetrahydroxy-5-methoxyflavylium and 6,7,4'-trihydroxy-5-methoxyflavylium, and the pigment carajurin, which has been previously identified, were isolated from dried leaves of Arrabidaea chica, a creeper native to the American tropics. The structures of the components were elucidated by 1H- and 13C-NMR spectroscopy and HPLC-MS, including X-ray crystallographic analysis for carajurin.

PubMed Disclaimer

Publication types

MeSH terms

LinkOut - more resources