Mrv1572004221603312D 5 5 0 0 0 0 999 V2000 -0.4763 2.1263 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.2382 1.7138 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.6507 0.1743 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.2382 0.8888 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.1743 0.1743 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 0 0 0 0 4 2 1 0 0 0 0 4 3 1 0 0 0 0 5 3 1 0 0 0 0 5 4 1 0 0 0 0 M END > CHEM017075 > chemdb > C=CC1CO1 > InChI=1S/C4H6O/c1-2-4-3-5-4/h2,4H,1,3H2 > GXBYFVGCMPJVJX-UHFFFAOYSA-N > C4H6O > 70.091 > 70.041864813 > 1 > 11 > 7.44956612946594 > 1 > 0 > 0 > 0 > 2-ethenyloxirane > 0.23 > 0.7440413849999997 > -0.63 > 0 > 1 > 0 > -4.208468156925142 > 12.53 > 19.8764 > 1 > 1 > 1.64e+01 g/l > oxirane, ethenyl- > 1 > 1,2-Epoxy-3-butene > 930-22-3 $$$$