Products 469-32-9

CAS 469-32-9 appears in our catalog under these names: Hamamelitannin, Hamamelitannin, >95% (HPLC), Hamamelitannin/ 98.97% (existing batch purity), HAMAMELITANNIN, >=98.0% HPLC, Hamamelofuranose2,5-digallate. Offered by: Chemat Brand, TRC, GLPBio, TargetMol, Biosynth. Available pack sizes: on request, 0,5mg, 1mg, 5mg, 10mg, 25mg, 50mg, 100mg.

Hamamelitannin
Chemat Brand, GLPBio, Biosynth
  • size: on request, 1mg, 5mg, 2mg
  • Variants: 8
from 934.04
View product
Hamamelitannin, >95% (HPLC)
TRC
  • size: 0,5mg, 1mg, 5mg
  • Variants: 3
View product
Hamamelitannin/ 98.97% (existing batch purity)
TargetMol
  • size: 1mg, 5mg, 10mg, 25mg
  • Variants: 6
from 1827.25
View product
HAMAMELITANNIN, >=98.0% HPLC
Sigma-Aldrich
  • size: 5MG
  • Variants: 1
from 823.00
View product
Hamamelofuranose2,5-digallate
Chemat
  • size: 5mg, 1mg
  • Variants: 2
from 400.40
View product
Hamamelitannin, 99.43%
MedChemExpress
  • size: 1 mg, 5 mg
  • Variants: 2
from 695.86
View product
Hamamelitannin, ROTICHROM® HPLC, 20 mg, glass
Roth
  • size: 20mg
  • Variants: 1
from 1533.88
View product
Structural formula: {0} (CAS {1})

[(2R,3R,4R)-4-formyl-2,3,4-trihydroxy-5-(3,4,5-trihydroxybenzoyl)oxypentyl] 3,4,5-trihydroxybenzoate (CAS 469-32-9) is a chemical compound with the molecular formula C20H20O14 and a molecular weight of 484.4 g/mol. IUPAC name: [(2R,3R,4R)-4-formyl-2,3,4-trihydroxy-5-(3,4,5-trihydroxybenzoyl)oxypentyl] 3,4,5-trihydroxybenzoate. InChIKey: STINYPFJROKCKD-WIBUTAKZSA-N.

Identity
Molecular formulaC20H20O14
Molecular weight484.4 g/mol
IUPAC name[(2R,3R,4R)-4-formyl-2,3,4-trihydroxy-5-(3,4,5-trihydroxybenzoyl)oxypentyl] 3,4,5-trihydroxybenzoate
InChIKeySTINYPFJROKCKD-WIBUTAKZSA-N
SMILESC1=C(C=C(C(=C1O)O)O)C(=O)OC[C@H]([C@H]([C@](COC(=O)C2=CC(=C(C(=C2)O)O)O)(C=O)O)O)O

Computed by PubChem (NCBI)

Synonyms: 2',5-Di-O-galloyl hamamelose, digalloylhamamelose, Hamamelitannin, hamamelitannin (open form), HAMAMELITANNIN [MI], orb1297347, orb3140153, 2-C-((Galloyloxy)methyl)-D-ribose 5-gallate, Gallic acid, 21,5-diester with 2-C-(hydroxymethyl)-D-ribose
Isomers (same molecular formula)
[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(3,4,5-trihydroxybenzoyl)oxyoxan-2-yl]methyl 3,4,5-trihydroxybenzoate C20H20O14