Mrv1652309092204482D 14 15 0 0 1 0 999 V2000 1.4289 -2.4750 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4289 -1.6500 0.0000 C 0 0 2 0 0 0 0 0 0 0 0 0 0.7145 -1.2375 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.7145 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.4289 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4289 0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.7145 1.2375 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.1434 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8579 0.0000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.5724 -0.4125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.5724 -1.2375 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.8579 -1.6500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1434 -1.2375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 6 0 0 0 2 3 1 0 0 0 0 3 4 1 0 0 0 0 4 5 2 0 0 0 0 4 6 1 0 0 0 0 6 7 1 0 0 0 0 7 8 2 0 0 0 0 6 9 2 0 0 0 0 9 10 1 0 0 0 0 10 11 2 0 0 0 0 11 12 1 0 0 0 0 12 13 1 0 0 0 0 13 14 2 0 0 0 0 9 14 1 0 0 0 0 2 14 1 0 0 0 0 M END > NP0277945 > NP-MRD > C[C@@H]1OC(=O)C(C=O)=C2C=COC=C12 > InChI=1S/C10H8O4/c1-6-9-5-13-3-2-7(9)8(4-11)10(12)14-6/h2-6H,1H3/t6-/m0/s1 > STZFTMXKJRIOSV-LURJTMIESA-N > C10H8O4 > 192.17 > 192.042258738 > 3 > 22 > 17.78036467549319 > 1 > 0 > 0 > 1 > (1S)-1-methyl-3-oxo-1H,3H-pyrano[3,4-c]pyran-4-carbaldehyde > 0.0699817516666666 > 0 > 2 > 0 > -5.179736543016512 > 52.60000000000001 > 49.114599999999996 > 1 > 1 > (1S)-1-methyl-3-oxo-1H-pyrano[3,4-c]pyran-4-carbaldehyde > 0 > NP0277945 > (1s)-1-methyl-3-oxo-1h-pyrano[3,4-c]pyran-4-carbaldehyde $$$$