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21899-50-3 (1ar,1bs,4ar,5s,10r,11ar)-11a-methyl-4-methylidene-3,8-dioxodecahydro-10,7-(metheno)furo[

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Product Name (1aR,1bS,4aR,5S,10R,11aR)-11a-methyl-4-methylidene-3,8-dioxodecahydro-10,7-(metheno)furo[2,3-f]oxireno[d]oxacycloundecin-5(8H)-yl 3-methylbut-2-enoate
CAS No. 21899-50-3
InChI InChI=1/C20H22O7/c1-9(2)5-14(21)25-13-7-11-6-12(24-19(11)23)8-20(4)17(27-20)16-15(13)10(3)18(22)26-16/h5-6,12-13,15-17H,3,7-8H2,1-2,4H3/t12-,13-,15+,16-,17+,20+/m0/s1
Molecular Formula C20H22O7
Molecular Weight 374.3845
Density 1.32g/cm3
Boiling point 601.6°C at 760 mmHg
Flash point 264.5°C
Refractive index 1.569