Nitrogenous chemical constituents from Carthamus tinctorius
10.7501/j.issn.0253-2670.2014.21.007
- Author:
Kui HONG
1
Author Information
1. Jiangsu Kanion Pharmaceutical Co., Ltd.
- Publication Type:Journal Article
- Keywords:
2'-deoxyadenosine;
2'-O-methyluridine;
Carthamus tinctorius L.;
Inosine;
Thymidine
- From:
Chinese Traditional and Herbal Drugs
2014;45(21):3071-3073
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To study the chemical constituents from flowers of Carthamus tinctorius. Methods: The chemical constituents were isolated and purified by multiple chromatographic methods. Their structures were identified on the basis of spectral data and physicochemical properties. Results: Ten compounds were identified as l-phenylalanine (1), thymine (2), inosine (3), guanosine hydrate (4), thymidine (5), 2'-O-methyluridine (6), banegasine (7), adenosine (8), 2'-deoxyadenosine (9), and 5'-deoxy-5'- methylamino-adenosine (10). Conclusion: Compound 3, 5, 6, 9, and 10 are isolated from this plant for the first time.
