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[aS,(+)]-5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl-9,9'-bi[4H-naphtho[2,3-b]pyran]-4,4'-dione

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[aS,(+)]-5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl-9,9'-bi[4H-naphtho[2,3-b]pyran]-4,4'-dione Basic information
Product Name:[aS,(+)]-5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl-9,9'-bi[4H-naphtho[2,3-b]pyran]-4,4'-dione
Synonyms:(+)-Isoustilaginoidin A;[aS,(+)]-5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl-9,9'-bi[4H-naphtho[2,3-b]pyran]-4,4'-dione;2,2'-Dimethyl-5,5',6,6',8,8'-hexahydroxy-9,9'-bi[4H-naphtho[2,3-b]pyran-4-one];5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl[9,9'-bi-4H-naphtho[2,3-b]pyran]-4,4'-dione;5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl-9,9'-bi[4H-naphtho[2,3-b]pyran]-4,4'-dione;[9,9'-Bi-4H-naphtho[2,3-b]pyran]-4,4'-dione, 5,5',6,6',8,8'-hexahydroxy-2,2'-dimethyl-, (S)- (9CI)
CAS:56994-05-9
MF:C28H18O10
MW:514.44
EINECS:
Product Categories:
Mol File:56994-05-9.mol
[aS,(+)]-5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl-9,9'-bi[4H-naphtho[2,3-b]pyran]-4,4'-dione Structure
[aS,(+)]-5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl-9,9'-bi[4H-naphtho[2,3-b]pyran]-4,4'-dione Chemical Properties
Boiling point 690.6±55.0 °C(Predicted)
density 1.687±0.06 g/cm3(Predicted)
pka2.82±0.40(Predicted)
Safety Information
MSDS Information
[aS,(+)]-5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl-9,9'-bi[4H-naphtho[2,3-b]pyran]-4,4'-dione Usage And Synthesis
DefinitionChEBI: Ustilaginoidin A is a binaphthopyran resulting from the formal oxidative coupling at position 9 of two molecules of 5,6,8-trihydroxy-2-methyl-4H-naphtho[2,3-b]pyran-4-one. It has a role as an Aspergillus metabolite. It is a benzochromenone, a member of phenols, a naphtho-gamma-pyrone and a binaphthopyran. It is a conjugate acid of an ustilaginoidin A(2-).
[aS,(+)]-5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl-9,9'-bi[4H-naphtho[2,3-b]pyran]-4,4'-dione Preparation Products And Raw materials
Tag:[aS,(+)]-5,5',6,6',8,8'-Hexahydroxy-2,2'-dimethyl-9,9'-bi[4H-naphtho[2,3-b]pyran]-4,4'-dione(56994-05-9) Related Product Information