Format

Send to

Choose Destination
Zhong Yao Cai. 2009 Sep;32(9):1381-5.

[Studies on the chemical constituents of Coleus forskohlii].

[Article in Chinese]

Author information

1
School of Pharmacy, Fudan University, Shanghai 200032, China. wangyq1219@126.com

Abstract

OBJECTIVE:

To study the chemical constituents in the aerial parts of Coleus forskohlii.

METHODS:

The compounds were isolated by various column chromatographic methods, and their structures were identified by spectroscopic methods.

RESULTS:

Twelve compounds were isolated and identified as chamaecydin (1), 6 alpha-hydroxydemethylcryptojaponol (2), alpha-cedrene (3), oleanolic acid (4), forskolin G (5), forskolin J (6), 1,6-diacetyl-9-deoxyforskolin (7), forskolin A (8), forskolin H (9), 6-acetyl-1-deoxyforskolin (10), betulinic acid (11), beta-sitosterol (12).

CONCLUSION:

Compounds 1 - 3 are isolated from Coleus genus for the first time, and compound 4 is isolated from C. forskohlii for the first time.

PMID:
20034210
[Indexed for MEDLINE]

Supplemental Content

Loading ...
Support Center