peptidyl leukotrienes

pep·ti·dyl leu·ko·tri·enes

leukotrienes having one or more amino acids present; for example, LTC4 is an S-substituted glutathione, LTD4 is an S-substituted cysteinylglycine, LTE4 is an S-substituted cysteine, and LTF4 (also known as γ-glutamyl-LTE4) is an S-substituted γ-glutamylcysteine.