Methyl 2,4,6-tri-O-acetyl-3-O-benzyl-β-D-galactopyranoside

cas: 81348-24-5 — see every product listed under this CAS number, including other names

Methyl 2,4,6-tri-O-acetyl-3-O-benzyl-β-D-galactopyranoside (CAS 81348-24-5) is a chemical reagent available from Chemat. Available pack sizes: 1g, 250mg, 2g, 500mg. Offered by: Chemat.

brandChemat
catalog numberCM13290C-1g
cas81348-24-5
size1g
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Available pack sizes

brand size price
Chemat 1g 3956.67 Pln
Chemat 250mg 1731.66 Pln
Chemat 2g 6082.74 Pln
Chemat 500mg 2522.35 Pln

properties

delivery time1-2 weeks
purityno data
categoryChemicals
Structural formula: {0} (CAS {1})

[(2R,3S,4S,5R,6R)-3,5-diacetyloxy-6-methoxy-4-phenylmethoxyoxan-2-yl]methyl acetate (CAS 81348-24-5) is a chemical compound with the molecular formula C20H26O9 and a molecular weight of 410.4 g/mol. IUPAC name: [(2R,3S,4S,5R,6R)-3,5-diacetyloxy-6-methoxy-4-phenylmethoxyoxan-2-yl]methyl acetate. InChIKey: DQKIXWPNUCSKEQ-LCWAXJCOSA-N.

Identity
Molecular formulaC20H26O9
Molecular weight410.4 g/mol
IUPAC name[(2R,3S,4S,5R,6R)-3,5-diacetyloxy-6-methoxy-4-phenylmethoxyoxan-2-yl]methyl acetate
InChIKeyDQKIXWPNUCSKEQ-LCWAXJCOSA-N
SMILESCC(=O)OC[C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)OC)OC(=O)C)OCC2=CC=CC=C2)OC(=O)C

Computed by PubChem (NCBI)

Synonyms: |A-D-Galactopyranoside, methyl 3-O-(phenylmethyl)-, 2,4,6-triacetate
Isomers (same molecular formula)
(1R,2R,3R,6R,8S,12R,13S,14R,15R,16S,17R)-2,3,12,15,16-pentahydroxy-9,13,17-trimethyl-5,18-dioxapentacyclo[12.5.0.01,6.02,17.08,13]nonadec-9-ene-4,11-dione C20H26O9
(1R,4R,5R,6S,7R,8R,11R,13S,17S,18S,19R)-4,5,7,8,17-pentahydroxy-6,14,18-trimethyl-3,10-dioxapentacyclo[9.8.0.01,7.04,19.013,18]nonadec-14-ene-9,16-dione C20H26O9
[(3aS,4R,6S,7R,7aS)-7-acetyloxy-6-(4-methoxyphenoxy)-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]methyl acetate C20H26O9
butyl (1S,3R,4R,5R)-3-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy-1,4,5-trihydroxycyclohexane-1-carboxylate C20H26O9
(1R,2R,3R,6R,8S,12S,13S,14R,15R,16S,17R)-2,3,12,15,16-pentahydroxy-9,13,17-trimethyl-5,18-dioxapentacyclo[12.5.0.01,6.02,17.08,13]nonadec-9-ene-4,11-dione C20H26O9
2-[(2R)-2-hydroxypropyl]-7-methoxy-5-methyl-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one C20H26O9
(1R,4R,5R,7R,8R,11R,13S,16S,17S,18S,19R)-4,5,7,8,16,17-hexahydroxy-14,18-dimethyl-6-methylidene-3,10-dioxapentacyclo[9.8.0.01,7.04,19.013,18]nonadec-14-en-9-one C20H26O9
(1S,4R,5R,6R,7R,11R,13S,17S,18S,19R)-4,5,6,17-tetrahydroxy-6-(hydroxymethyl)-14,18-dimethyl-3,10-dioxapentacyclo[9.8.0.01,7.04,19.013,18]nonadec-14-ene-9,16-dione C20H26O9

Also listed as

(2R,3S,4S,5R,6R)–2–(acetoxymethyl)–4–(benzyloxy)–6–methoxytetrahydro–2H–pyran–3,5–diyl diacetate GLPBio CAS 81348-24-5