Chemical constituants of kausumbha - Carthamus tinctorius Linn.

kausumbha :

Close-up of the flowers Photograph by: Pseudoanas

Phytochemistry:

Flowers yield a coloring principle, carthamin.
- Seeds contain a fixed oil, 28.7%; proteins, 14.11%; cellulose, 30.6%.
- Flowers yielded eight compounds: palmitic acid, 1-O-hexadecanolenin, trans-3-tridecene-5,7,9,11-tetrayne-1,2-diol, trans-trans-3,11-tridecadiene -5,7,9-triyne -1,2-diol, coumaric acid, daucosterol, apigenin and kaempferol.
-Flower petals have yielded carthamin, safflor yellows A and B, Safflormin A and C, isocarthamin, isocarthamidin, hydroxysafflor yellow A. A water fraction yielded four compounds, viz., 6-hydroxykaempferol 3-O-glucoside (1), 6-hydroxykaempferol 7-O-glucoside (2, a new compound), kaempferol 3-O-rutinoside (3) and quercetin 3-O-glucoside (4). 
- Study isolated a new phenylpropanoid derivative, carthamusin A, along with two known compounds ß-daucosterol and stigmasterol


PHARMACOLOGY:

IMPORTANT FORMULATIONS – Kusumbham Guna, Kusumbhatailaguna, Kusumbha Tail Guna, Kusumbha Guna, Kusumbh Guna

Dr Mohamed Rifas

A dual country licensed Ayurveda Physician, currently working in Dubai as Head of Ayurveda and Yoga department. He also works as visiting doctor for Dr Hassan Ayurveda Brain and Spine Specialty Hospital. He is specialized in joint issues, brain and spine related issues and gastrointestinal issues with respect to anxiety.
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