(9S,10S)-8,8-Dimethyl-10-((3-methylbutanoyl)oxy)-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (Z)-2-methylbut-2-enoate, 98%

cas: 78478-28-1 — see every product listed under this CAS number, including other names

(9S,10S)-8,8-Dimethyl-10-((3-methylbutanoyl)oxy)-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (Z)-2-methylbut-2-enoate, 98% (CAS 78478-28-1) is a chemical reagent available from Chemat. Available pack sizes: 50mg, 100mg. Offered by: Chemat.

• 2D
• 3D

[(9S,10S)-8,8-dimethyl-10-(3-methylbutanoyloxy)-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl] (Z)-2-methylbut-2-enoate (CAS 78478-28-1) is a chemical compound with the molecular formula C24H28O7 and a molecular weight of 428.5 g/mol. IUPAC name: [(9S,10S)-8,8-dimethyl-10-(3-methylbutanoyloxy)-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl] (Z)-2-methylbut-2-enoate. InChIKey: UFUVJROSOIXJGR-WLISBCLRSA-N.

Identity

Molecular formula	C24H28O7
Molecular weight	428.5 g/mol
IUPAC name	[(9S,10S)-8,8-dimethyl-10-(3-methylbutanoyloxy)-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl] (Z)-2-methylbut-2-enoate
InChIKey	UFUVJROSOIXJGR-WLISBCLRSA-N
SMILES	C/C=C(/C)\C(=O)O[C@H]1[C@H](C2=C(C=CC3=C2OC(=O)C=C3)OC1(C)C)OC(=O)CC(C)C

Computed by PubChem (NCBI)

Synonyms: Praeruptorin E, 3'-Angeloyl-4'-isovalerylkhellactone, (+)-Praeruptorin E, Praeruptorin E (Standard), orb1302321, (+)-(3'S,4'S)-3'-angeloyl-4'-isovalerylkellactone

Related forms of this compound

[(9R,10R)-8,8-dimethyl-10-(3-methylbutanoyloxy)-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl] (Z)-2-methylbut-2-enoate C₂₄H₂₈O₇

[(9R,10R)-8,8-dimethyl-10-(3-methylbutanoyloxy)-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl] (Z)-2-methylbut-2-enoate C₂₄H₂₈O₇

Isomers (same molecular formula)

1-O,3-O-dibenzyl 2-O-tert-butyl 2-hydroxypropane-1,2,3-tricarboxylate C₂₄H₂₈O₇

(2S,3R,4S,5S,6R)-2-[(4-ethenyl-7-hydroxy-3,8-dimethyl-9,10-dihydrophenanthren-2-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol C₂₄H₂₈O₇

(2S,3R,4S,5S,6R)-2-[(5-ethenyl-7-hydroxy-1,6-dimethyl-9,10-dihydrophenanthren-2-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol C₂₄H₂₈O₇

1,6,7-trihydroxy-8-(3-hydroxy-3-methylbutyl)-3-methoxy-2-(3-methylbut-2-enyl)xanthen-9-one C₂₄H₂₈O₇

1,3,6-trihydroxy-8-(3-hydroxy-3-methylbutyl)-7-methoxy-2-(3-methylbut-2-enyl)xanthen-9-one C₂₄H₂₈O₇

1,3,6-trihydroxy-2-(3-hydroxy-3-methylbutyl)-7-methoxy-8-(3-methylbut-2-enyl)xanthen-9-one C₂₄H₂₈O₇

5,9-dihydroxy-7-(3-hydroxy-3-methylbutyl)-8-methoxy-2,2-dimethyl-3,4-dihydropyrano[3,2-b]xanthen-6-one C₂₄H₂₈O₇

5,9-dihydroxy-11-(3-hydroxy-3-methylbutyl)-10-methoxy-2,2-dimethyl-3,4-dihydropyrano[2,3-a]xanthen-12-one C₂₄H₂₈O₇