InChI=1S/C4H8N2O3/c5-4(9)6-2-1-3(7)8/h1-2H2,(H,7,8)(H3,5,6,9)
AuxInfo=1/1/N:1,2,3,4,5,6,7,8,9/E:(7,8)/rA:17nCCCCNNOOOHHHHHHHH/rB:s1;s1;;s4;s2s4;s3;d3;d4;s1;s1;s2;s2;s5;s5;s6;s7;/rC:-.6684,1.2804,0;-.101,-.1604,0;-2.1198,1.3708,0;1.9768,-1.3589,0;1.4522,-2.5331,0;1.2923,-.2553,0;-2.6843,2.4569,0;-2.8576,.3967,0;3.1956,-1.2865,0;-.292,1.8051,-.8825;-.292,1.8051,.8825;-.4806,-.6747,.8886;-.4806,-.6747,-.8886;.5198,-2.623,0;1.9863,-3.2997,0;1.7773,.5457,0;-2.2237,3.2056,0;