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469-32-9 2-C-[(galloyloxy)metyl]-D-ribose 5-gallat

produktnavn 2-C-[(galloyloxy)metyl]-D-ribose 5-gallat
Synonymer Hamamelitannin; 2-C-((Galloyloxy)metyl)-D-ribose 5-gallat; [(2R,3R,4R,5R,6R)-2,5-dihydroksy-6-(hydroksymetyl)-3-(3,4,5-trihydroksybenzoyl)oksy-tetrahydropyran-4-yl] 3,4,5-trihydroksybenzoat;
Engelsk navn 2-C-[(galloyloxy)methyl]-D-ribose 5-gallate;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
Molekylær Formel C20H20O14
Molekylvekt 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
CAS-nummer 469-32-9
EINECS 207-416-3
Molecular Structure 469-32-9  2-C-[(galloyloxy)metyl]-D-ribose 5-gallat
Tetthet 1.93g/cm3
Kokepunkt 947.5°C at 760 mmHg
Brytningsindeks 1.785
Flammepunktet 331°C
Damptrykk 0mmHg at 25°C
MSDS Material Safety Data Sheet

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