Fmoc-D-Cys(StBu)-OH

N-芴甲氧羰基-S-叔丁硫基-D-半胱氨酸

Also known as: Fmoc-D-Cys(StBu)-OH, Fmoc-D-Cys(tBuS)-OH, Fmoc-D-Cys(tBuThio)-OH, Fmoc-D-Cysteine(StBu)-OH, Fmoc-S-tert-butylthio-D-cysteine, N-alpha-(9-Fluorenylmethoxycarbonyl)-S-t-butylthio-D-cysteine, (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(tert-butyldisulfanyl)propanoic acid, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-3-[(2-methyl-2-propanyl)disulfanyl]alanine

Fmoc-D-Cys(StBu)-OH (CAS 501326-55-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H25NO4S2 and a molecular weight of 431.56800 g/mol. It is also known as Fmoc-D-Cys(tBuS)-OH, Fmoc-D-Cys(tBuThio)-OH and Fmoc-D-Cysteine(StBu)-OH. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
501326-55-2
Jingsj CID
J-930434-3
Molecular Formula
C22H25NO4S2
Chinese Name
N-芴甲氧羰基-S-叔丁硫基-D-半胱氨酸
Molecular Weight
431.56800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Fmoc-D-Cys(StBu)-OH?

The CAS number of Fmoc-D-Cys(StBu)-OH is 501326-55-2.

What are the molecular formula and molecular weight of Fmoc-D-Cys(StBu)-OH?

Fmoc-D-Cys(StBu)-OH has molecular formula C22H25NO4S2 and molecular weight 431.56800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Fmoc-D-Cys(StBu)-OH (CAS 501326-55-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-930434-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.