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General Information

This Model was autogenerated from the "Quick Submit" tool.

Model ID

3DPX-015653

Category

Small Molecules

Keyword(s)

CARMINIC ACID, Carmine, 1260-17-9, C.I. Natural red 4, Sanred 1, ST069339, C.I. 75470, 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid, 7-[(5S,2R,3R,4R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)(2H-3,4,5,6-tetrahydropy ran-2-yl)]-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxoanthracene-2-carboxylic aci d, CHEBI:78310

PubChem CID

14749

Carminic acid appears as dark purplish-brown mass or bright red or dark red powder. Darkens at 248°F. Deep red color in water. Yellow to violet in acidic aqueous solutions. (NTP, 1992)

Molecular Weight

492.4 g/mol

Molecular Formula

CC₁=C₂C(=CC(=C₁C(=O)O)O)C(=O)C₃=C(C₂=O)C(=C(C(=C₃O)O)[C@@H]₄[C@@H]([C@H]([C@@H]([C@H](O₄)CO)O)O)O)O

IUPAC

3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid

CAS

1260-17-9

Documentation

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