b,b-Carotene-4,4'-dione, 3,3'-dihydroxy-, (3R,3'S)- (71772-51-5)

Identification
Name:	b,b-Carotene-4,4'-dione, 3,3'-dihydroxy-, (3R,3'S)-
Synonyms:	(3R,3'S)-Astaxanthin;(3R,3'S)-all-trans-Astaxanthin; (3S,3'R)-4-Ketozeaxanthin; meso-Astaxanthin;trans-(3R,3'S)-Astaxanthin
CAS:	71772-51-5
Molecular Formula:	C40H52 O4
Molecular Weight:	0
Molecular Structure:
Properties
Safety Data

b,k-Carotene-3',6'-dione, 7,8-didehydro-3,8'-dihydroxy-,(3R,5'R)-
b,b-Carotene-3,3'-diol, (3R,3'S)-
b,y-Carotene, 3',4'-didehydro-
b,b-Carotene-4,4'-dione,15,15'-didehydro-3,3'-dihydroxy-, (3S,3'S)- (9CI)
â,â-Carotene-3,4-dione,3',4'-dihydroxy-
b,y-Carotene-1',2',3(2'H)-triol, 3',4'-didehydro-,(2'S,3R,3E)-
b,b-Carotene-2,3,3'-triol, (2R,3R,3'R)-
b,b-Carotene-3,3'-diol, 3,3'-dihexadecanoate, (3R,3'R)-
b,b-Carotene-3,3'-diol, 7,8-didehydro-, (3R,3'R)-
b,b-Carotene-3,3'-diol, (3R,3'R,9-cis)-
b,b-Carotene-3,3'-diol, (3R,3'R,13-cis)-
(3R,3'R,15-cis)-b,b-Carotene-3,3'-diol
b,e-Carotene,7,8-didehydro-7',8'-dihydro-3,6'-dihydroxy-3',8'-dioxo-, (3R,6'S)- (9CI)
b,y-Carotene,3',4'-didehydro-1',2'-dihydro-1',2'-dihydroxy-, (2'R)-
b,e-Carotene-3,3'-diol, (3R,3'R,6'S)-
b,e-Carotene-3,3'-diol, (3R,3'S,6'R)-
b,b-Carotene,3,6:4',5'-diepoxy-5,5',6,6'-tetrahydro-3',5-dihydroxy-, (3S,3'S,5R,5'R,6R,6'S)-(9CI)
b,b-Carotene, 3,6-epoxy-5,6-dihydro-3',5-dihydroxy-,(3S,3'R,5R,6R)-
b,b-Carotene,2,2'-bis[(2E)-4-hydroxy-3-methyl-2-butenyl]-, (2R,2'R)- (9CI)
4,5'-retro-b,b-Carotene-3,3'-dione, 4',5'-didehydro-