Bis[(1S,1'S,4R,4'R)-4,7,7-trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carboxylic acid] (9R,10R)-4,8,8-trimethyl-2-oxo-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester (214330-43-5)

Identification
Name:	Bis[(1S,1'S,4R,4'R)-4,7,7-trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carboxylic acid] (9R,10R)-4,8,8-trimethyl-2-oxo-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester
Synonyms:	4-Methyldicamphanoylkhellactone;PA-344;4-Methyl-DCK;(9R,10R)-4,8,8-Trimethyl-9,10-bis[4(R),7,7-trimethyl-3-oxo-2-oxabicyclo[2,2,1]heptan-1(S)-ylcarbonyloxy]-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one;3',4'-Di-O-[(-)-(S)-camphanoyl]-4-methyl-(3'R,4'R)-cis-khellactone
CAS:	214330-43-5
Molecular Formula:	C₃₅H₄₀O₁₁
Molecular Weight:	636.70245
Molecular Structure:
Properties
Safety Data