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  • a-Methyl amino acids
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Showing 1–16 of 58 results

(Boc-Cys-OH)2


Catalog Number BC2217
CAS Number 10389-65-8
Molecular Weight 440.52g/mole
Formula C16H28N2O8S2

(H-Cys-OH)2


Catalog Number YC2223
CAS Number 56-89-3
Molecular Weight 240.29g/mole
Formula C6H12N2O4S2

(Z-Cys-OH)2


Catalog Number ZC2201
CAS Number 11/2/6968
Molecular Weight 508.54g/mole
Formula C22H24N2O8S2

Ac-Cys-NH2


Catalog Number AC2204
CAS Number 38520-57-9
Molecular Weight 162.21 g/mole
Formula C5H10N2O2S
Synonym N-Acetyl-L-cysteine amide

Ac-Cys-OH


Catalog Number AC2200
CAS Number 616-91-1
Molecular Weight 163.19g/mole
Formula C5H9NO3S

Ac-Cys-OMe


Catalog Number AC2202
CAS Number 7652-46-2
Molecular Weight 177.22 g/mole
Formula C6H11NO3S
Synonym N-Acetyl-L-cysteine methyl ester

Boc-Cys-OH


Catalog Number BC2214
CAS Number 20887-95-0
Molecular Weight 221.27g/mole
Formula C8H15NO4S

Boc-Cys(4-MeBzl)-OH


Catalog Number BC2211
CAS Number 61925-77-7
Molecular Weight 325.42g/mole
Formula C16H23NO4S

Boc-Cys(4-MeO-Bzl)-OH


Catalog Number BC2215
CAS Number 18942-46-6
Molecular Weight 341.42g/mole
Formula C16H23NO5S

Boc-Cys(Acm)-OH


Catalog Number BC2210
CAS Number 19746-37-3
Molecular Weight 292.35g/mole
Formula C11H20N2O5S

Boc-Cys(But)-OH


Catalog Number BC2213
CAS Number 56976-06-8
Molecular Weight 277.37g/mole
Formula C12H23NO4S

Boc-Cys(Bzl)-OH


Catalog Number BC2212
CAS Number 5068-28-0
Molecular Weight 311.40g/mole
Formula C15H21NO4S

Boc-Cys(Fm)-OH


Catalog Number BC2225
CAS Number 84888-35-7
Molecular Weight 399.51g/mole
Formula C22H25NO4S

Boc-Cys(NPys)-OH


Catalog Number BC7113
CAS Number 76880-29-0
Molecular Weight 375.42 g/mole
Formula C13H17N3O6S2
Synonym Boc-S-3-nitro-2-pyridinesulfenyl-L-cysteine

Boc-Cys(StBu)-OH


Catalog Number BC2310
CAS Number 30044-61-2
Molecular Weight 309.45 g/mole
Formula C12H23NO4S2
Synonym Boc-S-tert-butylmercapto-L-cysteine; Boc-Cys(tButhio)-OH

Boc-Cys(Trt)-OH


Catalog Number BC2216
CAS Number 21947-98-8
Molecular Weight 463.59g/mole
Formula C27H29NO4S
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