(2S)-3-[4-(tert-butylsulfanyl)phenyl]-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid

(S)-Fmoc-4-叔丁基硫代苯丙氨酸

Also known as: L-Phenylalanine, 4-[(1,1-dimethylethyl)thio]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, Fmoc-L-Phe(4-S-tBu)-OH, Fmoc-S-Phe(4-StBu)-OH, (S)-N-alpha-(9-Fluorenylmethyloxycarbonyl)-4-t-butylthio-phenylalanine, CTK4E4312

(2S)-3-[4-(tert-butylsulfanyl)phenyl]-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid (CAS 204716-12-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H29NO4S and a molecular weight of 475.59900 g/mol. It is also known as L-Phenylalanine, 4-[(1,1-dimethylethyl)thio]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, Fmoc-L-Phe(4-S-tBu)-OH and Fmoc-S-Phe(4-StBu)-OH. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

204716-12-1

Jingsj CID

J-1105705-9

Molecular Formula

C₂₈H₂₉NO₄S

Chinese Name

(S)-Fmoc-4-叔丁基硫代苯丙氨酸

Molecular Weight

475.59900 g/mol

Category

Organic Acids

Last updated

8/21/2026