Pentanedioic acid, compd. with diazotized m-phenylenediamine coupled with m-phenylenediamine
Pentanedioic acid, compd. with diazotized m-phenylenediamine coupled with m-phenylenediamine(Pentanedioic acid, compd. with diazotized m-phenylenediamine coupled with m-phenylenediamine)