Free release

109974-32-5 5-methylcoumarin-4-gentiobioside

service@apichina.com
Product Name 5-methylcoumarin-4-gentiobioside
CAS No. 109974-32-5
Synonyms 5-Methylcoumarin-4-gentiobioside; 5-Mcgb; 2H-1-Benzopyran-2-one, 4-((6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)oxy)-5-methyl-; 5-methyl-2-oxo-2H-chromen-4-yl 6-O-beta-D-allopyranosyl-beta-D-allopyranoside
InChI InChI=1/C22H28O13/c1-8-3-2-4-9-14(8)10(5-13(24)32-9)33-22-20(30)18(28)16(26)12(35-22)7-31-21-19(29)17(27)15(25)11(6-23)34-21/h2-5,11-12,15-23,25-30H,6-7H2,1H3/t11-,12-,15-,16-,17-,18-,19-,20-,21-,22-/m1/s1
Molecular Formula C22H28O13
Molecular Weight 500.4499
Density 1.65g/cm3
Boiling point 844.7°C at 760 mmHg
Flash point 291°C
Refractive index 1.677