Free release

5058-13-9 columbianadin

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Product Name Columbianadin
CAS No. 5058-13-9
Synonyms Zosimin; 2-Butenoic acid, 2-methyl-, 1-(8,9-dihydro-2-oxo-2H-furo(2,3-h)-1-benzopyran-8-yl)-1-methylethyl ester, (S-(Z))-; 1-methyl-1-[(8S)-2-oxo-8,9-dihydro-2H-furo[2,3-h]chromen-8-yl]ethyl (2Z)-2-methylbut-2-enoate
InChI InChI=1/C19H20O5/c1-5-11(2)18(21)24-19(3,4)15-10-13-14(22-15)8-6-12-7-9-16(20)23-17(12)13/h5-9,15H,10H2,1-4H3/b11-5-/t15-/m0/s1
Molecular Formula C19H20O5
Molecular Weight 328.3591
Density 1.232g/cm3
Boiling point 482.3°C at 760 mmHg
Flash point 212.7°C
Refractive index 1.569