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492459-76-4 l-tryptophan,l-arginyl-l-phenylalanyl-l-seryl-l-lysyl-l-a-glutamyl-l-a-glutamyl-

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Product Name L-Tryptophan,L-arginyl-L-phenylalanyl-L-seryl-L-lysyl-L-a-glutamyl-L-a-glutamyl-
CAS No. 492459-76-4
Molecular Formula C45H64N12O13