L-Valine allyl ester 4-toluenesulfonate salt

L-Prolyl-L-alanine

脯氨酰丙氨酸

Boc-(3S,4S)-4-amino-3-hydroxy-5-(3-indolyl)pentanoic acid

Fmoc-D-噻唑烷-4-羧酸, Fmoc-D-thiaproline

Fmoc-alpha,beta-dehydro-2-aminobutyric acid

Boc-L-norleucine 4-oxymethylphenylacetamidomethyl resin

Boc-S-4-methoxybenzyl-D-penicillamine

Na-Benzoyloxysuccinimide

N-(苯甲酸基)丁二酰亚胺

Na-Benzoyl-DL-arginine hydrochloride

Arg-Tyr-OHAcOH

D-Ala-Phe-OH