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Home > Encyclopedia > 3,3′,4,4′-Tetradehydro-1,1′-dimethoxy-ψ,ψ-carotene-2,2′(1H,1′H)-dione

3,3′,4,4′-Tetradehydro-1,1′-dimethoxy-ψ,ψ-carotene-2,2′(1H,1′H)-dione

3,3′,4,4′-Tetradehydro-1,1′-dimethoxy-ψ,ψ-carotene-2,2′(1H,1′H)-dione structure

3,3′,4,4′-Tetradehydro-1,1′-dimethoxy-ψ,ψ-carotene-2,2′(1H,1′H)-dione 

structure
  • CAS No:

    1185-31-5

  • Formula:

    C42H56O4

  • Chemical Name:

    3,3′,4,4′-Tetradehydro-1,1′-dimethoxy-ψ,ψ-carotene-2,2′(1H,1′H)-dione

  • Synonyms:

    ψ,ψ-Carotene-2,2′(1H,1′H)-dione,3,3′,4,4′-tetradehydro-1,1′-dimethoxy-;Lycopene,3,3′,4,4′-tetradehydro-1,1′,2,2′-tetrahydro-1,1′-dimethoxy-2,2′-dioxo-,all-trans-;Rhodoviolascin-2,2′-dione;ψ,ψ-Carotene,3,3′,4,4′-tetradehydro-1,1′,2,2′-tetrahydro-1,1′-dimethoxy-2,2′-dioxo-;3,3′,4,4′-Tetradehydro-1,1′-dimethoxy-ψ,ψ-carotene-2,2′(1H,1′H)-dione;P 518;trans-2,2′-Diketospirilloxanthin;2,2′-Diketospirilloxanthin;2,2′-Dioxospirilloxanthin;Diketospirilloxanthin

Description

2,2'-dioxospirilloxanthin is a carotenoid ether that is (3E,3'E)-1,1'-dihydroxy-3,3',4,4'-tetradehydro-1,1',2,2'-tetrahydro-psi,psi-carotene-2,2'-dione in which both hydroxyl hydrogens are substituted by methyl groups. It is a carotenoid ether and a carotenone.

3,3′,4,4′-Tetradehydro-1,1′-dimethoxy-ψ,ψ-carotene-2,2′(1H,1′H)-dione Basic Attributes

624.89164

624.89

Characteristics

52.6

12.3

214-218 °C

3,3′,4,4′-Tetradehydro-1,1′-dimethoxy-ψ,ψ-carotene-2,2′(1H,1′H)-dione Use and Manufacturing

Lipids -> Prenol Lipids [PR] -> Isoprenoids [PR01] -> C40 isoprenoids (tetraterpenes) [PR0107]

Computed Properties

Molecular Weight:624.9
XLogP3:12.3
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:18
Exact Mass:624.41786026
Monoisotopic Mass:624.41786026
Topological Polar Surface Area:52.6
Heavy Atom Count:46
Complexity:1310
Defined Bond Stereocenter Count:13
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Guide of 3,3′,4,4′-Tetradehydro-1,1′-dimethoxy-ψ,ψ-carotene-2,2′(1H,1′H)-dione

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