2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-chromeniumyl beta-D-glucopyranoside chloride
[CAS# 128808-27-5]

Identification

• Name: 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-chromeniumyl beta-D-glucopyranoside chloride
• Synonyms: 1-Benzopyrylium, 2-(3,4-dihydroxyphenyl)-3-(β-D-glucopyranosyloxy)-5,7-dihydroxy-, chloride; 1-Benzopyrylium, 5,7-dihydroxy-2-(3,4-dihydroxyphenyl)-3-(β-D-glucopyranosyloxy)-, chloride; 2-(3,4-Dihydroxyphenyl)-3-(β-D-glucopyranosyloxy)-5,7-dihydroxy-1-benzopyrylium chloride
• Molecular Formula: C₂₁H₂₁ClO₁₁
• Molecular Weight: 484.84
• CAS Registry Number: 128808-27-5
• SMILES: [Cl-].O(c1c([o+]c2c(c1)c(O)cc(O)c2)c3ccc(O)c(O)c3)[C@@H]4O[C@@H]([C@@H](O)[C@H](O)[C@H]4O)CO
• InChI: 1S/C21H20O11.ClH/c22-7-16-17(27)18(28)19(29)21(32-16)31-15-6-10-12(25)4-9(23)5-14(10)30-20(15)8-1-2-11(24)13(26)3-8;/h1-6,16-19,21-22,27-29H,7H2,(H3-,23,24,25,26);1H/t16-,17-,18+,19-,21-;/m1./s1
• InChIKey: YTMNONATNXDQJF-UBNZBFALSA-N

Properties

• Refractive index: (Cal.)