Mrv1572004191602392D 8 7 0 0 0 0 999 V2000 0.8250 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.2375 0.7145 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4125 -0.7145 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.0625 0.7145 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 -1.4289 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.2375 -0.7145 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.4125 0.7145 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 0 0 0 0 3 1 1 0 0 0 0 4 2 1 0 0 0 0 5 3 1 0 0 0 0 6 4 1 0 0 0 0 7 1 1 0 0 0 0 8 2 1 0 0 0 0 M END > CHEM009314 > chemdb > [H]\C(CO)=C(\[H])CO > InChI=1S/C4H8O2/c5-3-1-2-4-6/h1-2,5-6H,3-4H2/b2-1+ > ORTVZLZNOYNASJ-OWOJBTEDSA-N > C4H8O2 > 88.106 > 88.052429498 > 2 > 14 > 9.403645556645905 > 1 > 2 > 0 > 0 > (2E)-but-2-ene-1,4-diol > -0.64 > -0.6814634073333334 > 0.77 > 0 > 0 > 0 > 15.949757266498708 > 15.332231061049377 > -2.5218116137935764 > 40.46 > 24.872199999999996 > 2 > 1 > 5.24e+02 g/l > 2-butene-1,4-diol (trans) > 0 > 2-Butene-1,4-diol > 110-64-5 > but-2-ene-1,4-diol $$$$