742068-44-6 L-Phenylalanine, L-prolylglycylglycyl- L-Phenylalanine, L-prolylglycylglycyl- Catalog No.: 466371 Name: L-Phenylalanine, L-prolylglycylglycyl- CAS: 742068-44-6 Formula: C18H24N4O5 Inquire about this product →