Cysteine/Cystine

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8.52006 Fmoc-Cys(Acm)-OH Fmoc-Cys(Acm)-OH Novabiochem®. CAS 86060-81-3, molar mass 414.48 g/mol., Novabiochem® C₂₁H₂₂N₂O₅S
8.52007 Fmoc-Cys(tBu)-OH Fmoc-Cys(tBu)-OH Novabiochem®. CAS 67436-13-9, molar mass 399.5 g/mol., Novabiochem® C₂₂H₂₅NO₄S
8.52008 Fmoc-Cys(Trt)-OH Fmoc-Cys(Trt)-OH Novabiochem®. CAS 103213-32-7, molar mass 585.72 g/mol., Novabiochem® C₃₇H₃₁NO₄S
8.52022 Fmoc-Cys(tButhio)-OH Fmoc-Cys(tButhio)-OH Novabiochem®. CAS 73724-43-3, molar mass 431.57 g/mol., Novabiochem® C₂₂H₂₅NO₄S₂
8.52031 Fmoc-Cys(Mmt)-OH Fmoc-Cys(Mmt)-OH Novabiochem®. CAS 177582-21-7, molar mass 615.74 g/mol., Novabiochem® C₃₈H₃₃NO₅S
8.52126 Fmoc-Cys(Trt)-OPfp Fmoc-Cys(Trt)-OPfp Novabiochem®. CAS 115520-21-3, molar mass 751.76 g/mol., Novabiochem® C₄₃H₃₀F₅NO₄S
8.52143 Fmoc-D-Cys(Trt)-OH Fmoc-D-Cys(Trt)-OH Novabiochem®. CAS 167015-11-4, molar mass 585.73 g/mol., Novabiochem® C₃₇H₃₁NO₄S
8.52158 Fmoc-D-Cys(Acm)-OH Fmoc-D-Cys(Acm)-OH Novabiochem®. CAS 168300-88-7, molar mass 414.48 g/mol., Novabiochem® C₂₁H₂₂N₂O₅S
8.52266 Fmoc-hCys(Trt)-OH Fmoc-hCys(Trt)-OH Novabiochem®. CAS 167015-23-8, molar mass 599.74 g/mol., Novabiochem® C₃₈H₃₃NO₄S
8.52338 Fmoc-thioproline Fmoc-thioproline Novabiochem®. CAS 133054-21-4, molar mass 355.41 g/mol., Novabiochem® C₁₉H₁₇N₄S
8.52348 Fmoc-N-Me-Cys(Trt)-OH Fmoc-N-Me-Cys(Trt)-OH Novabiochem®. CAS 944797-51-7, molar mass 599.74 g/mol., Novabiochem® C₃₈H₃₃NO₄S
8.52373 Fmoc-Cys(STmp)-OH Fmoc-Cys(STmp)-OH Novabiochem®. CAS 1403834-74-1, molar mass 541.64 g/mol., Novabiochem® C₂₇H₂₇NO₇S₂
8.52417 Fmoc-Cys(Dpm)-OH Novabiochem® C₃₁H₂₇NO₄S
8.52419 Fmoc-Cys(THP)-OH Novabiochem® C₂₃H₂₅NO₅S
8.53005 Boc-Cys(Trt)-OH Boc-Cys(Trt)-OH Novabiochem®. CAS 21947-98-8, molar mass 463.59 g/mol., Novabiochem® C₂₇H₂₉NO₄S
8.53031 Boc-Cys-OH (cryst) Boc-Cys-OH (cryst) Novabiochem®. CAS 20887-95-0, molar mass 221.28 g/mol., Novabiochem® C₈H₁₅NO₄S
8.53033 Boc-Cys(4-MeBzl)-OH Boc-Cys(4-MeBzl)-OH Novabiochem®. CAS 61925-77-7, molar mass 325.42 g/mol., Novabiochem® C₁₆H₂₃NO₄S
8.53046 Boc-Cys(Bzl)-OH Boc-Cys(Bzl)-OH Novabiochem®. CAS 5068-28-0, molar mass 311.4 g/mol., Novabiochem® C₁₅H₂₁NO₄S
8.53049 Boc-Cys(Acm)-OH Boc-Cys(Acm)-OH Novabiochem®. CAS 19746-37-3, molar mass 292.35 g/mol., Novabiochem® C₁₁H₂₀N₂O₅S
8.53050 Boc-Cys(4-MeOBzl)-OH Boc-Cys(4-MeOBzl)-OH Novabiochem®. CAS 18942-46-6, molar mass 341.42 g/mol., Novabiochem® C₁₆H₂₃NO₅S
8.53109 Boc-D-Cys(Acm)-OH Boc-D-Cys(Acm)-OH Novabiochem®. CAS 138775-00-5, molar mass 292.35 g/mol., Novabiochem® C₁₁H₂₀N₂O₅S
8.53115 Boc-D-Cys(Trt)-OH Boc-D-Cys(Trt)-OH Novabiochem®. CAS 87494-13-1, molar mass 463.59 g/mol., Novabiochem® C₂₇H₂₉NO₄S
00320 S-Acetamidomethyl-L-cysteine hydrochloride ≥99.0% (AT) C6H12N2O3S · HCl
01042 N-Acetyl-L-cysteine methyl ester ≥90% (HPLC) C6H11NO3S
30498 N-Acetyl-S-phenyl-L-cysteine analytical standard C11H13NO3S
B19800 S-Benzyl-L-cysteine 97% C10H13NO2S
15376 Boc-Cys(Acm)-OH ≥96.0% (T) C11H20N2O5S
15375 Boc-Cys(StBu)-OH ≥99.0% (TLC) C12H23NO4S2
15383 Boc-Cys(Bzl)-OH ≥99.0% (T) C15H21NO4S
98920 Boc-D-Cys(Bzl)-OH ≥99.0% C15H21NO4S
15444 Boc-Cys(Mbzl)-OH ≥96.0% (HPLC) C16H23NO4S
15554 Boc-Cys(Npys)-OH ≥99.0% (TLC) C13H17N3O6S2
15411 Boc-Cys-OH for chiral derivatization, ≥98.5% C8H15NO4S
15387 (Boc-Cys-OH)2 ≥98% (CE) C16H28N2O8S2
459313 Boc-Cys(Trt)-OH 97% C27H29NO4S
467154 N-(tert-Butoxycarbonyl)-L-cysteine methyl ester 97% C9H17NO4S
B5890 S-tert-Butylmercapto-L-cysteine C7H15NO2S2
20235 S-tert-Butylmercapto-L-cysteine purum, ≥95.0% (T) C7H15NO2S2
30095 D-Cysteine ≥99% (RT) C3H7NO2S
C8005 D-Cysteine hydrochloride monohydrate ≥98% (TLC) C3H7NO2S · HCl · H2O
168149 L-Cysteine 97% C3H7NO2S
C7352 L-Cysteine from non-animal source, BioReagent, suitable for cell culture, ≥98% C3H7NO2S
C7477 L-Cysteine hydrochloride anhydrous, from non-animal source, BioReagent, suitable for cell culture, ≥98.0% C3H7NO2S · HCl
30120 L-Cysteine hydrochloride anhydrous, ≥99.0% (RT) C3H7NO2S · HCl
C121800 L-Cysteine hydrochloride hydrate 99% C3H7NO2S · HCl · xH2O
C7880 L-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC) C3H7NO2S · HCl · H2O
30130 L-Cysteine hydrochloride monohydrate ≥99.0% (RT) C3H7NO2S · HCl · H2O
778451 L-Cysteine hydrochloride monohydrate Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.5-101.0% (Ph.Eur (2.2.20)) C3H7NO2S · HCl · H2O
861677 DL-Cysteine technical grade C3H7NO2S
C121908 L-Cysteine ethyl ester hydrochloride 98% C5H11NO2S · HCl
410209 L-Cysteine methyl ester hydrochloride 98% C4H9NO2S · HCl
285463 D-Cystine 98% C6H12N2O4S2
C8755 L-Cystine ≥98% (TLC), crystalline C6H12N2O4S2
C7602 L-Cystine from non-animal source, meets EP testing specifications, suitable for cell culture, 98.5-101.0% C6H12N2O4S2
30200 L-Cystine ≥99.7% (TLC) C6H12N2O4S2
857327 L-Cystine dimethyl ester dihydrochloride ≥95% C8H16N2O4S2 · 2HCl
33562 N,N′-Dibenzoyl-L-cystine 98% C20H20N2O6S2
47603 Fmoc-Cys(Acm)-OH ≥95.0% (sum of enantiomers, HPLC) C21H22N2O5S
47445 Fmoc-Cys(Bzl)-OPfp purum, ≥98.0% (HPLC) C31H22F5NO4S
727997 Fmoc-Cys(4-methoxytrityl)-OH ≥98% (HPLC) C38H33NO5S
47631 Fmoc-Cys(StBu)-OH ≥95.0% (HPLC) C22H25NO4S2
47516 Fmoc-Cys(tBu)-OH ≥98.0% (HPLC) C22H25NO4S
47695 Fmoc-Cys(Trt)-OH ≥95.0% (sum of enantiomers, HPLC) C37H31NO4S
08503 Fmoc-D-Cys(Trt)-OH ≥97.0% (HPLC) C37H31NO4S
47476 Fmoc-Cys(Trt)-OPfp ≥98.0% (HPLC) C43H30F5NO4S
M6626 S-Methyl-L-cysteine substrate for methionine sulfoxide reductase A C4H9NO2S
670820 Pam3-Cys-OH ≥98.0% (TLC) C54H103NO7S
530190 S-Phenyl-L-cysteine 97% C9H11NO2S
164739 (+)-S-Trityl-L-cysteine 97% C22H21NO2S
96070 Z-Cys(Z)-OH ≥98.0% (HPLC) C19H19NO6S
530166 N-Z-S-phenyl-L-cysteine 97% C17H17NO4S