CAS 73724-43-3: 3-[(1,1-Dimethylethyl)dithio]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine
Formula:C22H25NO4S2
InChI:InChI=1S/C22H25NO4S2/c1-22(2,3)29-28-13-19(20(24)25)23-21(26)27-12-18-16-10-6-4-8-14(16)15-9-5-7-11-17(15)18/h4-11,18-19H,12-13H2,1-3H3,(H,23,26)(H,24,25)/t19-/m0/s1
InChI key:InChIKey=ZDUMTHLUTJOUML-IBGZPJMESA-N
SMILES:O=C(OCC1C=2C=CC=CC2C=3C=CC=CC31)NC(C(=O)O)CSSC(C)(C)C
- Synonyms:
- (2R)-3-(tert-Butyldisulfanyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid
- 3-(tert-butyldisulfanyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine
- 3-[(1,1-Dimethylethyl)dithio]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-<span class="text-smallcaps">L</span>-alanine
- <span class="text-smallcaps">L</span>-Alanine, 3-[(1,1-dimethylethyl)dithio]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
- Fmoc-Cys(StBu)-OH
- Fmoc-Cys(tButhio)-OH
- N-α-Fmoc-S-t-butylthio-<span class="text-smallcaps">L</span>-cysteine
- L-Alanine, 3-[(1,1-dimethylethyl)dithio]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
- 3-[(1,1-Dimethylethyl)dithio]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine
- N-α-Fmoc-S-t-butylthio-L-cysteine
- See more synonyms

Fmoc-Cys(StBu)-OH
CAS:73724-43-3
Was converted into the corresponding N-Me-Cys derivative in excellent yield. Educt for obtaining the Cys …
Formula:
C22H25NO4S2
Purity:
99.4%
Color and Shape:
White Powder
Molecular weight:
431.58
Ref: 01-4007445
5g | 203.00 € | ||
25g | 754.00 € | ||
100g | 2,190.00 € |
Estimated delivery in United States, on Monday 14 Apr 2025

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(tert-butyldisulfanyl)propanoic acid
CAS:73724-43-3
Formula:
C22H25NO4S2
Purity:
95%
Color and Shape:
Solid
Molecular weight:
431.5682
Ref: IN-DA003QN0
1g | 51.00 € | ||
5g | 148.00 € | ||
10g | 209.00 € | ||
25g | 648.00 € | ||
100g | To inquire | ||
100mg | 23.00 € | ||
250mg | 27.00 € |
Estimated delivery in United States, on Wednesday 16 Apr 2025

Ref: 54-OR36369
1g | 38.00 € | ||
5g | 159.00 € | ||
25g | 674.00 € | ||
100g | 2,017.00 € | ||
100mg | 32.00 € | ||
250mg | 36.00 € |
Estimated delivery in United States, on Thursday 17 Apr 2025

Fmoc-Cys(StBu)-OH
CAS:73724-43-3
Formula:
C22H25NO4S2
Purity:
(HPLC) ≥ 98.0%
Color and Shape:
White to off-white or faint beige powder
Molecular weight:
431.57
Ref: 7W-GM5540
Undefined size | To inquire |
Estimated delivery in United States, on Thursday 17 Apr 2025

N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-(tert-butylthio)-L-cysteine
CAS:73724-43-3
Purity:
97%
Molecular weight:
431.57000732421875
Ref: 10-F609682
1g | 69.00 € | ||
5g | 218.00 € | ||
10g | 262.00 € | ||
100g | 2,153.00 € |
Estimated delivery in United States, on Monday 21 Apr 2025

Fmoc-L-Cys(StBu)-OH
CAS:73724-43-3
Please enquire for more information about Fmoc-L-Cys(StBu)-OH including the price, delivery time and more detailed …
Formula:
C22H25NO4S2
Purity:
Min. 98 Area-%
Color and Shape:
Powder
Molecular weight:
431.57 g/mol
Ref: 3D-FF41067
2g | 200.00 € | ||
5g | 375.00 € | ||
10g | 593.00 € | ||
25g | 1,242.00 € | ||
50g | 2,257.00 € |
Estimated delivery in United States, on Tuesday 29 Apr 2025