Products 640-03-9

CAS 640-03-9 appears in our catalog under these names: Zeaxanthin Impurity 3, Antheraxanthin. Offered by: Chemat Brand, TRC, GLPBio, MedChemExpress. Available pack sizes: on request, 10mg, 1mg, 1 mg.

Zeaxanthin Impurity 3
Chemat Brand
  • size: on request
  • Variants: 1
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Antheraxanthin
TRC, GLPBio, MedChemExpress
  • size: 10mg, 1mg, 1 mg
  • Variants: 3
from 9330.85
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Structural formula: {0} (CAS {1})

Antheraxanthin is an epoxycarotenol that is beta-carotene-3,3'-diol in which one of the one of the endocyclic double bonds has been oxidised to the corresponding epoxide. It is a neutral yellow plant pigment found in Euglenophyta. It has a role as a biological pigment, a marine metabolite and a plant metabolite.

Source: ChEBI

Identity
Molecular formulaC40H56O3
Molecular weight584.9 g/mol
IUPAC name(1R,3S,6S)-6-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4R)-4-hydroxy-2,6,6-trimethylcyclohexen-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-3-ol
InChIKeyOFNSUWBAQRCHAV-OYQUVCAXSA-N
SMILESCC1=C(C(C[C@@H](C1)O)(C)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/[C@]23[C@](O2)(C[C@H](CC3(C)C)O)C)/C)/C

Computed by PubChem (NCBI)

Synonyms: Antheraxanthin, Antheraxanthin A, (3R,3'S,5'R,6'S)-5',6'-dihydro-5',6'-epoxy-beta,beta-carotene-3,3'-diol, 5,6-epoxy-5,6-dihydro-beta,beta-carotene-3,3'-diol, trans-Antheraxanthin, all-trans-antheraxanthin, (all-E)-antheraxanthin, Spectrum5_000366, Antheraxanthin Impurity 1, BSPBio_003502
Isomers (same molecular formula)
(6S,7aR)-2-[(2E,4E,6E,8E,10E,12E,14E,16E)-17-[(4R)-4-hydroxy-2,6,6-trimethylcyclohexen-1-yl]-6,11,15-trimethylheptadeca-2,4,6,8,10,12,14,16-octaen-2-yl]-4,4,7a-trimethyl-2,5,6,7-tetrahydro-1-benzofuran-6-ol C40H56O3
(2E,4E,6E,8E,10E,12E,14E,16E,18E)-19-[(4R)-4-hydroxy-2,6,6-trimethylcyclohexen-1-yl]-1-[(1R,4S)-4-hydroxy-1,2,2-trimethylcyclopentyl]-4,8,13,17-tetramethylnonadeca-2,4,6,8,10,12,14,16,18-nonaen-1-one C40H56O3