InChI=1S/C9H7NO/c11-6-7-5-10-9-4-2-1-3-8(7)9/h1-6,10H AuxInfo=1/0/N:1,2,3,4,5,6,7,8,9,10,11/rA:18nCCCCCCCCCNOHHHHHHH/rB:d1;s1;s2;;;d5s6;d3s7;d4s8;s5s9;d6;s1;s2;s3;s4;s5;s6;s10;/rC:-.3591,-2.3713,0;1.052,-2.3639,0;-1.0778,-1.1594,0;1.7625,-1.1452,0;.3847,2.145,0;-2.0868,1.8442,0;-.7889,1.3859,0;-.3644,.0559,0;1.0347,.0595,0;1.4553,1.3331,0;-2.3607,3.035,0;-.867,-3.2587,0;1.5615,-3.25,0;-2.0994,-1.1696,0;2.7842,-1.137,0;.4333,3.1661,0;-2.8447,1.2054,0;2.3806,1.6251,0;