1290540-20-3

Basic information

• Product Name: (3R,3'R)-3,3'-dihydroxy-7,8,7',8'-tetrahydro-β,β-carotene-8,8'-dione monoretinoate
• CAS NO: 1290540-20-3
• Molecular Weight: 883.308
• Mol File: 1290540-20-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (3R,3'R)-3,3'-dihydroxy-7,8,7',8'-tetrahydro-β,β-carotene-8,8'-dione monoretinoate(CAS DataBase Reference)
• NIST Chemistry Reference: (3R,3'R)-3,3'-dihydroxy-7,8,7',8'-tetrahydro-β,β-carotene-8,8'-dione monoretinoate(1290540-20-3)
• EPA Substance Registry System: (3R,3'R)-3,3'-dihydroxy-7,8,7',8'-tetrahydro-β,β-carotene-8,8'-dione monoretinoate(1290540-20-3)

Safety Data

• Hazardous Substances Data: 1290540-20-3(Hazardous Substances Data)

Upstream product

• 302-79-4 all-trans-retinoic-acid 
• 61319-45-7 N-(all-trans-Retinoyl)-imidazole 
• 143932-64-3 (3R,3'R)-3,3'-dihydroxy-7,7',8,8'-tetrahydro-β,β-carotene-8,8'-dione 

Relevant articles and documents

Carotenoids with two chromophores: Carotenoid retinoates

In this study, carotenoid retinoates are described for the first time. The preparation was achieved by the azolide method. Various sec carotenols reacted with N-retinoylimidazol in the presence of catalytic amounts of sodium hydride. Mono- and diretinoates of (3R,3′R)-zeaxanthin and its (3S,3′S)- enantiomer, (9Z,9′Z; 3R,3′R)-alloxanthin, (3R,3′R)-7,8, 7′,8′-tetrahydro-3,3′-dihydroxy-β,β-carotene-8, 8′-dione and (3R,6R,3′R,6′R)-ε,ε-carotene-3, 3′-diol (lactucaxanthin), as well as monoretinoates of (3R,3′RS,6′R)-3′-methoxy-β,ε-caroten-3-ol, (3R,3′RS,6′R)-3-methoxy-β,ε-caroten-3′-ol, (2R,6′RS)-β,ε-caroten-2-ol, (3R,3′S; meso)-astaxanthin and (2′R)-aleuriaxanthin are reported in this study. Spectroscopic properties (1H-NMR mass spectrometry, visible and circular dichroism spectra) are discussed. Studies on other carotenoid derivatives with two chromophores are referred to here.