Basic information Safety Related Supplier
7-[[2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-benzopyran-4-one  Structure

7-[[2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-benzopyran-4-one

Chemical Properties

Melting point 258~260℃
Boiling point 934.7±65.0 °C(Predicted)
Density  1.76±0.1 g/cm3(Predicted)
storage temp.  -20°C
solubility  Acetone: Soluble,Chloroform: Soluble,Dichloromethane: Soluble,DMSO: Soluble
form  A solid
pka 5.93±0.40(Predicted)
color  Off-white to yellow
biological source seeds (Litchi chinensis)
InChIKey ZEJXENDZTYVXDP-CSJHBIPPSA-N
SMILES O[C@@H]1[C@@H](O[C@@H]2O[C@@H](C)[C@H](O)[C@@H](O)[C@H]2O)[C@H](OC3=CC(OC(C4=CC=C(O)C=C4)=C(O)C5=O)=C5C(O)=C3)O[C@H](CO)[C@H]1O

Safety Information

Safety Statements  22-24/25
WGK Germany  3
Storage Class 13 - Non Combustible Solids

Usage And Synthesis

7-[[2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-4H-benzopyran-4-one Supplier