for the following products
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiophen-3-yl)propanoic acid | (S)-N-Fmoc-3-thienylalanine (E.E.) | alpha-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-3-thiophenepropanoic acid(aS)- | Fmoc-beta-(3-thienyl)-Ala-OH and Fmoc-L-3-(3-Thienyl)-alanine
