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

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
CAS Number：490-54-0
EINECS：207-712-2
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
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
Hazard Symbols:
Risk Codes：
Safety Description：