Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2019 Nov 11;2019:9245951. doi: 10.1155/2019/9245951

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2019 Oscar Alejandro Santos Mayorga et al.

This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Chromatographic profiles of the hydroethanolic extract (a) 30% (HEJ30), (b) 50% (HEJ50), and (c) 70% (HEJ70) from Kalanchoe brasiliensis fresh leaves collected in January obtained by HPLC-DAD at 254 nm showing the presence of patuletin and eupafolin derivatives. Peak 1: flavonol indicating a methylated or glycosylated patuletin; peak 2: flavonol indicating a methylated or glycosylated patuletin; peak 3: flavone suggesting eupafolin or derivative or flavonol indicating a methylated or glycosylated patuletin; peak 4: flavone suggesting eupafolin or derivative; peak 5: flavonol indicating a methylated or glycosylated patuletin; and peak 6: flavone suggesting eupafolin or derivative.