((3AR,5R,5aS,8aS,8bR)–2,2,7,7–tetramethyltetrahydro–5H–bis((1,3)dioxolo)(4,5–b：4',5'–d)pyran–5–yl)methyl 4–methylbenzenesulfonate

cas: 4478-43-7 — see every product listed under this CAS number, including other names

((3AR,5R,5aS,8aS,8bR)–2,2,7,7–tetramethyltetrahydro–5H–bis((1,3)dioxolo)(4,5–b：4',5'–d)pyran–5–yl)methyl 4–methylbenzenesulfonate (CAS 4478-43-7) is a chemical reagent available from Chemat. Available pack sizes: 1g, 25g, 5g. Offered by: GLPBio.

• 2D
• 3D

[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl 4-methylbenzenesulfonate (CAS 4478-43-7) is a chemical compound with the molecular formula C19H26O8S and a molecular weight of 414.5 g/mol. IUPAC name: [(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl 4-methylbenzenesulfonate. InChIKey: CTGSZKNLORWSMQ-DRRXZNNHSA-N.

Identity

Molecular formula	C19H26O8S
Molecular weight	414.5 g/mol
IUPAC name	[(1S,2R,6R,8R,9S)-4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl]methyl 4-methylbenzenesulfonate
InChIKey	CTGSZKNLORWSMQ-DRRXZNNHSA-N
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OC[C@@H]2[C@H]3[C@@H]([C@@H]4[C@H](O2)OC(O4)(C)C)OC(O3)(C)C

Computed by PubChem (NCBI)

Synonyms: 1,2,3,4-Di-o-isopropylidene-6-o-p-tolylsulfonyl-alpha-D-galactose, CTGSZKNLORWSMQ-DRRXZNNHSA-N

Isomers (same molecular formula)

[5-(2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-yl] 4-methylbenzenesulfonate C₁₉H₂₆O₈S