Urea, N, N-bis(2-methylphenyl)-
Formula : C15-H16-N2-O
CAS :
64633-42-7
Urea, N, N-bis(hydroxymethyl)-N'-octadecyl-
Formula : C21-H44-N2-O3
CAS :
72749-65-6
Urea, N, N-di-2-naphthalenyl-
Formula : C21-H16-N2-O
CAS :
33102-63-5