Products 126771-28-6

CAS 126771-28-6 appears in our catalog under these names: Hypoletin–7–O–β–D–xylopyranoside, Hypoletin-7-O-β-D-xylopyranoside, ≥95%, ≥95%, Hypoletin-7-O-β-D-xylopyranoside. Offered by: GLPBio, Chemat, MedChemExpress. Available pack sizes: 5mg, 10mg, 20mg, 5 mg, 1 mg.

Hypoletin–7–O–β–D–xylopyranoside
GLPBio
  • size: 5mg
  • Variants: 1
from 4355.48
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Hypoletin-7-O-β-D-xylopyranoside, ≥95%, ≥95%
Chemat
  • size: 5mg, 10mg, 20mg
  • Variants: 3
from 3760.40
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Hypoletin-7-O-β-D-xylopyranoside
MedChemExpress
  • size: 5 mg, 1 mg
  • Variants: 2
from 2181.94
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Structural formula: {0} (CAS {1})

2-(3,4-dihydroxyphenyl)-5,8-dihydroxy-7-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one (CAS 126771-28-6) is a chemical compound with the molecular formula C20H18O11 and a molecular weight of 434.3 g/mol. IUPAC name: 2-(3,4-dihydroxyphenyl)-5,8-dihydroxy-7-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one. InChIKey: JZTWSAIHBOFVRO-MINVPOHDSA-N.

Identity
Molecular formulaC20H18O11
Molecular weight434.3 g/mol
IUPAC name2-(3,4-dihydroxyphenyl)-5,8-dihydroxy-7-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one
InChIKeyJZTWSAIHBOFVRO-MINVPOHDSA-N
SMILESC1[C@H]([C@@H]([C@H]([C@@H](O1)OC2=C(C3=C(C(=C2)O)C(=O)C=C(O3)C4=CC(=C(C=C4)O)O)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: Hypoletin-7-O-|A-D-xylopyranoside, 8-Hydroxyluteolin 7-xyloside, orb1942628
Isomers (same molecular formula)
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one C20H18O11
3-[(2S,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one C20H18O11
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one C20H18O11