Hidrosmin

Hidrosmin, also known as diosmin, is a flavonoid used to treat chronic venous insufficiency and hemorrhoids by improving vascular tone and reducing inflammation. Hidrosmin (CAS 115960‑14‑0) is a synthetic flavonoid—specifically a glycoside derivative of diosmin—with notable vasoprotective, anti-inflammatory, and antioxidant properties. The directory classifies it as a commercial API with a semi-synthetic source/manufacturing origin. Other names for this substance include 5-O-(beta-Hydroxyethyl)diosmin and Venosmil. Its PubChem CID is 3087722.

CAS No 115960-14-0
Molecular Formula C30H36O16
Molecular Weight 652.6 g/mol
Synonyms 5-(2-hydroxyethoxy)-2-(3-hydroxy-4-methoxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one

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