12 gdb 24981 4.97508 1.38911 1.10741 3.0925 57.67 -0.2025 -0.013 0.1895 988.1695 0.077923 -509.710477 -509.703837 -509.702893 -509.741614 24.92 N -0.0939858268 1.2142071165 0.0709144848 -0.542402 C -0.0116266114 -0.0295755722 0.0330726792 0.48767 O 1.1518884501 -0.8161229416 0.047323501 -0.248484 C 0.6924564626 -2.0999071262 0.1488486136 0.223028 C -0.6286120206 -2.1169331841 0.1409798402 0.247505 O -1.127148039 -3.2650886199 -0.3958447596 -0.249798 C 0.0589351722 -4.1001673997 -0.3358889355 0.01522 O 1.2209730313 -3.2350640188 -0.3963222198 -0.250866 O -1.1308323462 -0.8533473381 0.0400048099 -0.221353 H 0.8225046987 1.6524899567 0.0760762712 0.251866 H 0.0644477167 -4.6157561365 0.6336682611 0.130783 H 0.0670140223 -4.787224426 -1.180179656 0.156831 119.1279 225.0272 272.4572 325.4702 331.2805 462.1326 551.7066 590.9894 702.7659 732.3282 760.9495 766.0814 852.3856 863.9353 915.9048 943.2674 1046.6139 1112.1409 1123.6387 1198.7343 1260.5675 1352.7959 1383.4424 1456.3063 1511.9633 1771.0983 1831.7445 3018.0866 3159.1782 3562.2645 N=C1OC2=C(OCO2)O1 [NH][C@H]1O[C@H]2[C@H](OCO2)O1 InChI=1S/C4H3NO4/c5-4-8-2-3(9-4)7-1-6-2/h5H,1H2 InChI=1S/C4H6NO4/c5-4-8-2-3(9-4)7-1-6-2/h2-5H,1H2/t2-,3+,4-