Product Category
Nourishment
| Product name | Astaxanthin |
| Product name | Astaxanthin; 3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione |
| Another name | 3,3'-Dihydroxy-β,β-carotene-4,4'-dione; (3S,3'S)-3,3'-Dihydroxy-β,β-Carotene-4,4'-dione; |
| CAS No. | 472-61-7 |
| Molecular formula | C40H52O4 |
| Structural formula |  |
| Molecular weight | 596.838 |
| Note | Health products, cosmetics; biological fermentation manufacturing |