4.
Name: N-[4-[3-(2-furylmethylamino)-4-nitro-phenyl]piperazine-1-carbothioyl]thiophene-2-carboxamide
CAS: 6626-20-6



5.
Name: 4-Oxatricyclo[10.3.1.03,5]hexadeca-8,15-dien-2- one,14,16-dihydroxy-5,9,12,13,16-pentamethyl-,(3S,5R,8E,12S,13S,14R,16R)-
CAS: 141361-13-9



