ChemNet > CAS > 490-54-0 (Z)-2-[(3,4-dihydroxyphenyl)methylene]-6-(β-D-glucopyranosyloxy)-7-hydroxybenzofuran-3(2H)-one

490-54-0 (Z)-2-[(3,4-dihydroxyphenyl)methylene]-6-(β-D-glucopyranosyloxy)-7-hydroxybenzofuran-3(2H)-one

product Name	(Z)-2-[(3,4-dihydroxyphenyl)methylene]-6-(β-D-glucopyranosyloxy)-7-hydroxybenzofuran-3(2H)-one
CAS No	490-54-0
Synonyms	Maritimein; (Z)-2-((3,4-Dihydroxyphenyl)methylene)-6-(beta-D-glucopyranosyloxy)-7-hydroxybenzofuran-3(2H)-one; (2Z)-2-[(3,4-dihydroxyphenyl)methylidene]-7-hydroxy-3-oxo-2,3-dihydro-1-benzofuran-6-yl beta-D-glucopyranoside
Molecular Formula	C₂₁H₂₀O₁₁
Molecular Weight	448.3769
InChI	InChI=1/C21H20O11/c22-7-14-16(26)18(28)19(29)21(32-14)31-12-4-2-9-15(25)13(30-20(9)17(12)27)6-8-1-3-10(23)11(24)5-8/h1-6,14,16,18-19,21-24,26-29H,7H2/b13-6-/t14-,16-,18+,19-,21-/m1/s1
EINECS	207-712-2
Molecular Structure
Density	1.749g/cm³
Boiling point	824.9°C at 760 mmHg
Refractive index	1.78
Flash point	292.2°C
Vapour Pressur	8.1E-29mmHg at 25°C