Sign In | Join Free | My ccnmag.com |
|
1. Specification: Appearance: purplish red Powder Molecular Formula:C40H52O4 Molecular Weight:596.86 2.Other name: 3,3'-dihydroxy-ß-carotene-4,4'-dione; Astaxanthin (6CI); β-Carotene-4,4'-dione, 3,3'...