5,7-Dihydroxy-6-[4-Hydroxy-6-Methyl-5-Oxo-3-(3,4,5-Trihydroxy-6-Methyloxan-2-Yl)Oxyoxan-2-Yl]-2-(4-Hydroxyphenyl)Chromen-4-One
[CAS# 74158-04-6]

Identification

• Name: 5,7-Dihydroxy-6-[4-Hydroxy-6-Methyl-5-Oxo-3-(3,4,5-Trihydroxy-6-Methyloxan-2-Yl)Oxyoxan-2-Yl]-2-(4-Hydroxyphenyl)Chromen-4-One
• Synonyms: 5,7-Dihydroxy-6-[4-Hydroxy-6-Methyl-5-Oxo-3-(3,4,5-Trihydroxy-6-Methyl-Tetrahydropyran-2-Yl)Oxy-Tetrahydropyran-2-Yl]-2-(4-Hydroxyphenyl)Chromen-4-One; 5,7-Dihydroxy-6-[4-Hydroxy-6-Methyl-5-Oxo-3-[(3,4,5-Trihydroxy-6-Methyl-2-Tetrahydropyranyl)Oxy]-2-Tetrahydropyranyl]-2-(4-Hydroxyphenyl)-4-Chromenone; 5,7-Dihydroxy-6-[4-Hydroxy-5-Keto-6-Methyl-3-(3,4,5-Trihydroxy-6-Methyl-Tetrahydropyran-2-Yl)Oxy-Tetrahydropyran-2-Yl]-2-(4-Hydroxyphenyl)Chromone
• Molecular Formula: C₂₇H₂₈O₁₃
• Molecular Weight: 560.51
• CAS Registry Number: 74158-04-6
• SMILES: C1=C(O)C(=C(O)C2=C1OC(=CC2=O)C3=CC=C(O)C=C3)C4OC(C(=O)C(O)C4OC5OC(C(O)C(O)C5O)C)C
• InChI: 1S/C27H28O13/c1-9-20(32)23(35)26(40-27-24(36)22(34)19(31)10(2)38-27)25(37-9)18-14(30)8-16-17(21(18)33)13(29)7-15(39-16)11-3-5-12(28)6-4-11/h3-10,19,22-28,30-31,33-36H,1-2H3
• InChIKey: LCQVQAZLYBJMGJ-UHFFFAOYSA-N

Properties

• Density: 1.683g/cm³ (Cal.)
• Boiling point: 897.021°C at 760 mmHg (Cal.)
• Flash point: 300.769°C (Cal.)