"10-ETHYL-12-HYDRAZINYL-7-THIA-9,11-DIAZATRICYCLO[6.4.0.0^{2,6}]DODECA-1(12),2(6),8,10-TETRAENE"
"10-ETHYL-12-HYDRAZINYL-7-THIA-9,11-DIAZATRICYCLO[6.4.0.0^{2,6}]DODECA-1(12),2(6),8,10-TETRAENE"
"10-ETHYL-12-HYDRAZINYL-7-THIA-9,11-DIAZATRICYCLO[6.4.0.0^{2,6}]DODECA-1(12),2(6),8,10-TETRAENE"