469-32-9 2-C-[(galloyloxy)methyl]-D-ribose 5-gallate 2-C-[(galloyloxy)methyl]-D-ribose 5-gallate

Synonyms：Hamamelitannin; 2-C-((Galloyloxy)methyl)-D-ribose 5-gallate; [(2R,3R,4R,5R,6R)-2,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxybenzoyl)oxy-tetrahydropyran-4-yl] 3,4,5-trihydroxybenzoate
CAS Number：469-32-9
EINECS：207-416-3
Molecular Formula：C₂₀H₂₀O₁₄
Molecular Weight：484.3644
InChI：InChI=1/C20H20O14/c21-5-12-15(28)16(33-18(29)6-1-8(22)13(26)9(23)2-6)17(20(31)32-12)34-19(30)7-3-10(24)14(27)11(25)4-7/h1-4,12,15-17,20-28,31H,5H2/t12-,15-,16-,17-,20-/m1/s1
Molecular Structure：
Density：1.93g/cm³
Boiling point：947.5°C at 760 mmHg
Refractive index：1.785
Flash point：331°C
Vapour Pressur：0mmHg at 25°C
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