InChI=1S/C3H4O/c1-2-3-4/h1,4H,3H2
AuxInfo=1/0/N:1,2,3,4/rA:8nCCCOHHHH/rB:t1;s2;s3;s1;s3;s3;s4;/rC:-1.9613,-.2074,0;-.7662,-.205,0;.5968,-.1974,0;1.0546,1.1494,0;-2.8829,-.2076,0;.963,-.7115,.8892;.963,-.7115,-.8892;2.033,1.091,0;