Gossypitrin
[CAS# 489-34-9]

Identification

• Name: Gossypitrin
• Synonyms: 2-(3,4-Dihydroxyphenyl)-3,5,8-Trihydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydropyran-2-Yl]Oxy-Chromen-4-One; 2-(3,4-Dihydroxyphenyl)-3,5,8-Trihydroxy-7-[[(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)-2-Tetrahydropyranyl]Oxy]-4-Chromenone; 2-(3,4-Dihydroxyphenyl)-3,5,8-Trihydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-Methylol-Tetrahydropyran-2-Yl]Oxy-Chromone
• Molecular Formula: C₂₁H₂₀O₁₃
• Molecular Weight: 480.38
• CAS Registry Number: 489-34-9
• SMILES: [C@H]4(OC3=CC(=C2C(C(=C(C1=CC=C(O)C(=C1)O)OC2=C3O)O)=O)O)[C@@H]([C@@H](O)[C@@H]([C@H](O4)CO)O)O
• InChI: 1S/C21H20O13/c22-5-11-13(26)16(29)18(31)21(33-11)32-10-4-9(25)12-15(28)17(30)19(34-20(12)14(10)27)6-1-2-7(23)8(24)3-6/h1-4,11,13,16,18,21-27,29-31H,5H2/t11-,13-,16+,18-,21-/m1/s1
• InChIKey: ATRBFJXIWFCIMW-ZGNDCXKCSA-N

Properties

• Density: 1.883g/cm³ (Cal.)
• Boiling point: 910.862°C at 760 mmHg (Cal.)
• Flash point: 319.25°C (Cal.)