Mrv1652307242018432D 4 3 0 0 0 0 999 V2000 2.0625 -0.7145 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 0.8250 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 2 1 0 0 0 0 2 3 1 0 0 0 0 3 4 1 0 0 0 0 M END > CDB000578 > CDB > CCCC > InChI=1S/C4H10/c1-3-4-2/h3-4H2,1-2H3 > IJDNQMDRQITEOD-UHFFFAOYSA-N > C4H10 > 58.1222 > 58.07825032 > 0 > 14 > 8.28362726181825 > 1 > 0 > 0 > 0 > butane > 2.81 > 2.242000562666666 > -1.91 > 0 > 0 > 0 > 0.0 > 20.206200000000003 > 1 > 1 > 7.12e-01 g/l > butane > 1 > CDB000578 > Butane $$$$