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Substance Name: Isorhamnetin 3-O-alpha-rhamnopyranosyl-(1-2)-beta-galactopyranoside
RN: 107740-46-5
InChIKey: UIDGLYUNOUKLBM-ZLADREHTSA-N

Note

  • Flavonol diglycoside from Blackstonia peroliata.

Molecular Formula

  • C28-H32-O16

Molecular Weight

  • 624.5448
 
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Names and Synonyms

Name of Substance

  • Isorhamnetin 3-O-alpha-rhamnopyranosyl-(1-2)-beta-galactopyranoside

Synonym

  • i-Rha-gal

Systematic Name

  • 4H-1-Benzopyran-4-one, 3-((6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-galactopyranosyl)oxy)-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-

Registry Numbers

CAS Registry Number

  • 107740-46-5

System Generated Number

  • 0107740465

Structure Descriptors

InChI

1S/C28H32O16/c1-9-18(32)21(35)23(37)27(41-9)40-8-16-19(33)22(36)24(38)28(43-16)44-26-20(34)17-13(31)6-11(29)7-15(17)42-25(26)10-3-4-12(30)14(5-10)39-2/h3-7,9,16,18-19,21-24,27-33,35-38H,8H2,1-2H3/t9-,16+,18-,19-,21+,22-,23+,24+,27+,28-/m0/s1

InChIKey

UIDGLYUNOUKLBM-ZLADREHTSA-N

Smiles

COc1cc(ccc1O)C2=C(O[C@@H]3O[C@H](CO[C@@H]4O[C@@H](C)[C@H](O)[C@@H](O)[C@H]4O)[C@H](O)[C@H](O)[C@H]3O)C(=O)c5c(O)cc(O)cc5O2