4-Methyl-7-[(2,3,4-tri-O-benzoyl-β-D-galactopyranosyl)oxy]-2H-1-benzopyran-2-one

CAS Registry Number®

920975-59-3

CAS Name

4-Methyl-7-[(2,3,4-tri-O-benzoyl-β-D-galactopyranosyl)oxy]-2H-1-benzopyran-2-one

Molecular Formula

C37H30O11

Molecular Mass

650.63

Cite this Page

4-Methyl-7-[(2,3,4-tri-O-benzoyl-β-D-galactopyranosyl)oxy]-2H-1-benzopyran-2-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=920975-59-3 (retrieved 2025-01-01) (CAS RN: 920975-59-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    264-265 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C37H30O11/c1-22-19-30(39)44-28-20-26(17-18-27(22)28)43-37-33(48-36(42)25-15-9-4-10-16-25)32(47-35(41)24-13-7-3-8-14-24)31(29(21-38)45-37)46-34(40)23-11-5-2-6-12-23/h2-20,29,31-33,37-38H,21H2,1H3/t29-,31+,32+,33-,37-/m1/s1

InChIKey

InChIKey=KXVPDOLKGWIEPE-GCQONFEASA-N

SMILES

O(C(=O)C1=CC=CC=C1)[C@@H]2[C@@H](OC(=O)C3=CC=CC=C3)[C@H](OC=4C=C5C(=CC4)C(C)=CC(=O)O5)O[C@H](CO)[C@@H]2OC(=O)C6=CC=CC=C6

Canonical SMILES

O=C1OC=2C=C(OC3OC(CO)C(OC(=O)C=4C=CC=CC4)C(OC(=O)C=5C=CC=CC5)C3OC(=O)C=6C=CC=CC6)C=CC2C(=C1)C

Other Names for this Substance

  • 2H-1-Benzopyran-2-one, 4-methyl-7-[(2,3,4-tri-O-benzoyl-β-D-galactopyranosyl)oxy]-
  • 4-Methyl-7-[(2,3,4-tri-O-benzoyl-β-D-galactopyranosyl)oxy]-2H-1-benzopyran-2-one

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