((2R,3S,4S,5R,6R)-6-(3,4-Dihydroxyphenethoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl (E)-3-(3,4-dihydroxyphenyl)acrylate, 99%

cas: 105471-98-5 — see every product listed under this CAS number, including other names

((2R,3S,4S,5R,6R)-6-(3,4-Dihydroxyphenethoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl (E)-3-(3,4-dihydroxyphenyl)acrylate, 99% (CAS 105471-98-5) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 25mg, 50mg, 100mg. Offered by: Chemat, BLDpharm.

• 2D
• 3D

[(2R,3S,4S,5R,6R)-6-[2-(3,4-dihydroxyphenyl)ethoxy]-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate (CAS 105471-98-5) is a chemical compound with the molecular formula C23H26O11 and a molecular weight of 478.4 g/mol. IUPAC name: [(2R,3S,4S,5R,6R)-6-[2-(3,4-dihydroxyphenyl)ethoxy]-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate. InChIKey: LFKQVVDFNHDYNK-FOXCETOMSA-N.

Identity

Molecular formula	C23H26O11
Molecular weight	478.4 g/mol
IUPAC name	[(2R,3S,4S,5R,6R)-6-[2-(3,4-dihydroxyphenyl)ethoxy]-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate
InChIKey	LFKQVVDFNHDYNK-FOXCETOMSA-N
SMILES	C1=CC(=C(C=C1CCO[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)COC(=O)/C=C/C3=CC(=C(C=C3)O)O)O)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: Calceolarioside B, Calceorioside B, Desrhamnosyl isoacteoside, MEGxp0_000508, CalceolariosideB, beta-D-Glucopyr, Calceolarioside-B, Desrhamnosylisoacteoside, Calceolarioside B (Standard), orb1221572

Isomers (same molecular formula)

2-[3,4-bis(2-hydroxyethoxy)phenyl]-3-hydroxy-5,7-bis(2-hydroxyethoxy)chromen-4-one C₂₃H₂₆O₁₁

2-[3,4-bis(2-hydroxyethoxy)phenyl]-5-hydroxy-3,7-bis(2-hydroxyethoxy)chromen-4-one C₂₃H₂₆O₁₁

(2S)-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one C₂₃H₂₆O₁₁

[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[4-(3-oxobutyl)phenoxy]oxan-2-yl]methyl 3,4,5-trihydroxybenzoate C₂₃H₂₆O₁₁

[(2R,3S,4R,5R,6R)-6-[2-(3,4-dihydroxyphenyl)ethoxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl] (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate C₂₃H₂₆O₁₁

[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[4-(3-oxobutyl)phenoxy]oxan-3-yl] 3,4,5-trihydroxybenzoate C₂₃H₂₆O₁₁

3-[(2R,3R,4aR,6R,7S,8S,8aR)-2-(3,4-dihydroxyphenyl)-7,8-dihydroxy-6-(hydroxymethyl)-3,4a,6,7,8,8a-hexahydro-2H-pyrano[2,3-b][1,4]dioxin-3-yl]-1-(3,4-dihydroxyphenyl)propan-1-one C₂₃H₂₆O₁₁

(2R,3R,4S,5S,6R)-2-[(1R,2R)-1,5-bis(3,4-dihydroxyphenyl)-1-hydroxypent-4-yn-2-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol C₂₃H₂₆O₁₁

[(2S,3R,4S,5S,6R)-2-[3,5-dihydroxy-4-[3-(4-hydroxyphenyl)propanoyl]phenoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl] acetate C₂₃H₂₆O₁₁

methyl (1R,2S,3R,6R,13S,14R,15R,16S,17S)-3-acetyloxy-11,15,16-trihydroxy-9,13-dimethyl-4,10-dioxo-5,18-dioxapentacyclo[12.5.0.01,6.02,17.08,13]nonadeca-8,11-diene-17-carboxylate C₂₃H₂₆O₁₁