(9S,10R)-9-(Acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b′]dipyran-10-yl 2-methylpropanoate, ≥98%

cas: 1562996-11-5 — see every product listed under this CAS number, including other names

(9S,10R)-9-(Acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b′]dipyran-10-yl 2-methylpropanoate, ≥98% (CAS 1562996-11-5) is a chemical reagent available from Chemat. Available pack sizes: 5mg. Offered by: Chemat.

• 2D
• 3D

[(9S,10R)-9-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl] 2-methylpropanoate (CAS 1562996-11-5) is a chemical compound with the molecular formula C20H22O7 and a molecular weight of 374.4 g/mol. IUPAC name: [(9S,10R)-9-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl] 2-methylpropanoate. InChIKey: BUTUNJHEBGRWGK-MSOLQXFVSA-N.

Identity

Molecular formula	C20H22O7
Molecular weight	374.4 g/mol
IUPAC name	[(9S,10R)-9-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl] 2-methylpropanoate
InChIKey	BUTUNJHEBGRWGK-MSOLQXFVSA-N
SMILES	CC(C)C(=O)O[C@H]1[C@@H](C(OC2=C1C3=C(C=C2)C=CC(=O)O3)(C)C)OC(=O)C

Computed by PubChem (NCBI)

Synonyms: (+)-trans-3'-Acetyl-4'-isobutyrylkhellactone, isobocconin, orb1941178, trans-3'-acetyl-4'-isobutyrylkhellactone, ?+?-?3'S,4'R?-3'-acetyl-4'-isobutyrylkhellactone

Related forms of this compound

[(9R,10R)-9-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl] 2-methylpropanoate C₂₀H₂₂O₇

Isomers (same molecular formula)

[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-phenylmethoxyoxan-2-yl]methyl benzoate C₂₀H₂₂O₇

(3S,4R)-3-[hydroxy-(4-hydroxy-3-methoxyphenyl)methyl]-4-[(4-hydroxy-3-methoxyphenyl)methyl]oxolan-2-one C₂₀H₂₂O₇

2-[2-[2-(3,4-dimethoxyphenyl)acetyl]-4,5-dimethoxyphenyl]acetic acid C₂₀H₂₂O₇

5,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)-2,3-dihydrochromen-4-one C₂₀H₂₂O₇

(3S,4S)-3-hydroxy-3,4-bis[(4-hydroxy-3-methoxyphenyl)methyl]oxolan-2-one C₂₀H₂₂O₇

7-hydroxy-3-[(2-hydroxy-4-methoxyphenyl)methyl]-5,8-dimethoxy-6-methyl-2,3-dihydrochromen-4-one C₂₀H₂₂O₇

(3R,3aS,6S,6aR)-3,6-bis(4-hydroxy-3-methoxyphenyl)-3,4,6,6a-tetrahydro-1H-furo[3,4-c]furan-3a-ol C₂₀H₂₂O₇

(E)-3-(3,4-dimethoxyphenyl)-1-(6-hydroxy-2,3,4-trimethoxyphenyl)prop-2-en-1-one C₂₀H₂₂O₇

4-(2,4-dimethoxy-3,6-dimethylbenzoyl)oxy-2-hydroxy-3,6-dimethylbenzoic acid C₂₀H₂₂O₇

(4aS,6S,7S,8R,8aR)-6-(4-methoxyphenoxy)-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxine-7,8-diol C₂₀H₂₂O₇

(4aR,6S,7R,8R,8aS)-6-(4-methoxyphenoxy)-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxine-7,8-diol C₂₀H₂₂O₇