8 7 0 0001 0 0 0 0 0999 V2000 0.0000 -1.3312 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 1.1526 -1.9939 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 2.3051 -1.3312 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 3.4577 -1.9939 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 4.6103 -1.3312 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 4.6103 0.0000 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 5.7628 -1.9939 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 1.1526 -3.3252 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 1 2 1 4 2 3 2 0 2 8 1 0 3 4 1 0 4 5 1 0 5 6 2 0 5 7 1 0 M END > InChI=1S/C4H7NO3/c1-3(6)5-2-4(7)8/h2H2,1H3,(H,5,6)(H,7,8) > OKJIRPAQVSHGFK-UHFFFAOYSA-N > 1/1/N:1,4,2,5,3,8,6,7/E:(7,8)/rA:8nCCNCCOOO/rB:V1;d2;s3;s4;d5;s5;s2;/rC:0,-1.3312,0;1.1526,-1.9939,0;2.3051,-1.3312,0;3.4577,-1.9939,0;4.6103,-1.3312,0;4.6103,0,0;5.7628,-1.9939,0;1.1526,-3.3252,0; > Some stereo removed > C4 H7 N O3 > 117.1033 > C/C(/O)=N/CC(O)=O > 10507 $$$$