N-(N-(N(2)-ALANYL-GLUTAMINYL)ALANINE) PROINSULIN is a chemical compound registered under CAS number 72348-41-5. ProvideChemicals supplies N-(N-(N(2)-ALANYL-GLUTAMINYL)ALANINE) PROINSULIN for laboratory research and bulk production; product code 2228596. Send an inquiry for purity, packaging, price and lead time.