1.
Name: methyl 5-oxo-1-(thiophen-2-ylmethyl)-2H-triazole-4-carboxylate; thiophen-2-ylmethanamine
CAS: 90997-06-1



3.
Name: 6,8,10,11-tetrahydroxy-1-methoxy-8-(2-methyl-1,3-dioxolan-2-yl)-9,10-dihydro-7H-tetracene-5,12-dione
CAS: 75075-20-6



4.
Name: sodium 1-(3-aminophenyl)-4-[2-ethoxy-4-(3-sulfophenyl)diazenyl-phenyl]diazenyl-5-oxo-4H-pyrazole-3-carboxylate
CAS: 67786-19-0


