Free release

67314-98-1 (7as,12as)-3,3-dimethyl-3h,7h-[1]benzofuro[3,2-c]pyrano[3,2-g]chromene-7a,10(12ah)-diol

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Product Name (7aS,12aS)-3,3-dimethyl-3H,7H-[1]benzofuro[3,2-c]pyrano[3,2-g]chromene-7a,10(12aH)-diol
CAS No. 67314-98-1
InChI InChI=1/C20H18O5/c1-19(2)6-5-11-7-13-16(9-15(11)25-19)23-10-20(22)14-4-3-12(21)8-17(14)24-18(13)20/h3-9,18,21-22H,10H2,1-2H3/t18-,20+/m0/s1
Molecular Formula C20H18O5
Molecular Weight 338.3539
Density 1.397g/cm3
Boiling point 519.9°C at 760 mmHg
Flash point 268.2°C
Refractive index 1.669