Siphonaxanthin

cas: 28526-44-5 — see every product listed under this CAS number, including other names

Siphonaxanthin (CAS 28526-44-5) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberULS228001
cas28526-44-5
sizeon request
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
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Structural formula: {0} (CAS {1})

(3E,5E,7E,9E,11E,13E,15E,17E)-3-(hydroxymethyl)-1-(4-hydroxy-2,6,6-trimethylcyclohexen-1-yl)-18-(4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl)-7,12,16-trimethyloctadeca-3,5,7,9,11,13,15,17-octaen-2-one (CAS 28526-44-5) is a chemical compound with the molecular formula C40H56O4 and a molecular weight of 600.9 g/mol. IUPAC name: (3E,5E,7E,9E,11E,13E,15E,17E)-3-(hydroxymethyl)-1-(4-hydroxy-2,6,6-trimethylcyclohexen-1-yl)-18-(4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl)-7,12,16-trimethyloctadeca-3,5,7,9,11,13,15,17-octaen-2-one. InChIKey: SUCKEYMKNGZJHK-LANKSYMZSA-N.

Identity
Molecular formulaC40H56O4
Molecular weight600.9 g/mol
IUPAC name(3E,5E,7E,9E,11E,13E,15E,17E)-3-(hydroxymethyl)-1-(4-hydroxy-2,6,6-trimethylcyclohexen-1-yl)-18-(4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-yl)-7,12,16-trimethyloctadeca-3,5,7,9,11,13,15,17-octaen-2-one
InChIKeySUCKEYMKNGZJHK-LANKSYMZSA-N
SMILESCC1=C(C(CC(C1)O)(C)C)CC(=O)/C(=C/C=C/C(=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C2C(=CC(CC2(C)C)O)C)/C)/CO

Computed by PubChem (NCBI)

Synonyms: Siphonaxanthin, beta,epsilon-Carotene-3,3',19-triol, 7,8-dihydro-8-oxo-, (3R,3'R,6'R)-, Siphonaxanthin, all-trans-, (3R,3'R,6'R)-7,8-Dihydro-8-oxo-beta,epsilon-carotene-3,3',19-triol, .alpha.-Carotene-3,3',19-triol, 7,8-dihydro-8-oxo-, SUCKEYMKNGZJHK-LANKSYMZSA-N, .beta.,.epsilon.-Carotene-3,3',19-triol, 7,8-dihydro-8-oxo-
Isomers (same molecular formula)
trans-(1R,3S)-6-[(3E,5E,7E,9E,11E,13E,15Z,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenylidene]-1,5,5-trimethylcyclohexane-1,3-diol C40H56O4
(2E,4E,6E,8E,10E,12E,14E,16E,18E)-1,20-bis[(1R,4S)-4-hydroxy-1,2,2-trimethylcyclopentyl]-4,8,13,17-tetramethylicosa-2,4,6,8,10,12,14,16,18-nonaene-1,20-dione C40H56O4
(1R,3S,6S)-6-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-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 C40H56O4
trans-(1R,3S)-6-[(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenylidene]-1,5,5-trimethylcyclohexane-1,3-diol C40H56O4