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L-Cysteine

Applied Filters:
Keyword:'L-Cysteine'
Showing 1-30 of 105 results for "L-Cysteine" within Products
All Photos(10)

Synonym(s): L-Cysteine, (R)-2-Amino-3-mercaptopropionic acid
Linear Formula: HSCH2CH(NH2)CO2H
CAS No.:
52-90-4
Molecular Weight:
121.16
EC No.:
200-158-2
Beilstein No.:
1721408
CompareProduct No.DescriptionSDSPricing
1.02838for biochemistry
16814997%, for peptide synthesis
C7352from non-animal source, BioReagent, suitable for cell culture, ≥98%
30089≥98.5% (RT), suitable for HPLC, BioUltra
C5360
All Photos(2)

Linear Formula: HSCH2CH(NH2)COOH · HCl
CAS No.:
52-89-1
Molecular Weight:
157.62
EC No.:
200-157-7
Beilstein No.:
3560277
CompareProduct No.DescriptionSDSPricing
30120≥99.0% (RT)
C1276≥98% (TLC), suitable for UHPLC
C7477≥98.0%, suitable for cell culture, BioReagent, non-animal source
All Photos(1)

L-Cysteine, Free Base

Synonym(s): L-Cysteine, Free Base
Empirical Formula (Hill Notation): C3H7NO2S
CAS No.:
52-90-4
Molecular Weight:
121.16
CompareProduct No.DescriptionSDSPricing
243005Naturally-occurring non-essential amino acid.
All Photos(1)

(+)-S-Trityl-L-cysteine

Synonym(s): S-Trityl-L-cysteine
Linear Formula: (C6H5)3CSCH2CH(NH2)CO2H
CAS No.:
2799-07-7
Molecular Weight:
363.47
Beilstein No.:
2339626
CompareProduct No.DescriptionSDSPricing
16473997%, for peptide synthesis
All Photos(2)

L-Cysteine S-sulfate

Synonym(s): S-Sulfo-L-cysteine
Empirical Formula (Hill Notation): C3H7NO5S2
CAS No.:
1637-71-4
Molecular Weight:
201.22
Beilstein No.:
1726832
CompareProduct No.DescriptionSDSPricing
C2196≥98% (TLC), suitable for ligand binding assays
All Photos(14)

Synonym(s): LNAC, NAC, N-Acetyl-L-cysteine
Linear Formula: HSCH2CH(NHCOCH3)CO2H
CAS No.:
616-91-1
Molecular Weight:
163.19
EC No.:
210-498-3
Beilstein No.:
1724426
CompareProduct No.DescriptionSDSPricing
A9165≥99% (TLC), suitable for cell culture, BioReagent
A7250≥99% (TLC)
1.12422for biochemistry
106425Mucolytic agent and thiol-based antioxidant that has a protective effect against oxygen free radicals in early septic shock.
A8199≥99% (TLC), suitable for cell culture, BioXtra
All Photos(7)

Linear Formula: HSCH2CH(NH2)COOH · HCl · H2O
CAS No.:
7048-04-6
Molecular Weight:
175.63
EC No.:
200-157-7
Beilstein No.:
5158059
CompareProduct No.DescriptionSDSPricing
C685298.5-101.0% dry basis, suitable for cell culture, non-animal source, meets EP, USP testing specifications
C7880≥98% (TLC)
778451Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.5-101.0%
30129BioUltra, ≥99.0% (RT)
1.02839for biochemistry
All Photos(3)

L-Cysteine hydrochloride hydrate

Linear Formula: HSCH2CH(NH2)CO2H·HCl·xH2O
CAS No.:
345909-32-2
Molecular Weight:
157.62 (anhydrous basis)
EC No.:
200-157-7
CompareProduct No.DescriptionSDSPricing
C12180099%, for peptide synthesis
All Photos(1)

S-Benzyl-L-cysteine

Linear Formula: C6H5CH2SCH2CH(NH2)CO2H
CAS No.:
3054-01-1
Molecular Weight:
211.28
EC No.:
221-273-4
Beilstein No.:
1879358
CompareProduct No.DescriptionSDSPricing
B1980097%
Serpina3l-ps
Species:
Mouse Serpina3l-ps (628916)
Related Products:
All Photos(1)

L-Cysteine hydrochloride

Synonym(s): L-Cysteine hydrochloride monohydrate
Linear Formula: HSCH2CH(NH2)COOH · HCl · H2O
CAS No.:
7048-04-6
Molecular Weight:
175.63
Beilstein No.:
5158059
CompareProduct No.DescriptionSDSPricing
1161509United States Pharmacopeia (USP) Reference Standard
All Photos(1)

N-Acetyl-L-cysteine methyl ester

Empirical Formula (Hill Notation): C6H11NO3S
CAS No.:
7652-46-2
Molecular Weight:
177.22
Beilstein No.:
1724357
CompareProduct No.DescriptionSDSPricing
01042≥90% (HPLC)
All Photos(1)

L-Cysteine ethyl ester hydrochloride

Linear Formula: HSCH2CH(NH2)COOC2H5 · HCl
CAS No.:
868-59-7
Molecular Weight:
185.67
EC No.:
212-779-6
Beilstein No.:
3562600
CompareProduct No.DescriptionSDSPricing
C12190898%, for peptide synthesis
All Photos(4)

S-Carboxymethyl-L-cysteine

Empirical Formula (Hill Notation): C5H9NO4S
CAS No.:
638-23-3
Molecular Weight:
179.19
EC No.:
211-327-5
Beilstein No.:
1725012
CompareProduct No.DescriptionSDSPricing
C7757
All Photos(1)

N-Acetyl-S-phenyl-L-cysteine

Empirical Formula (Hill Notation): C11H13NO3S
CAS No.:
4775-80-8
Molecular Weight:
239.29
CompareProduct No.DescriptionSDSPricing
30498analytical standard
All Photos(1)

Geranyl-L-Cysteine

Empirical Formula (Hill Notation): C13H23NO2S
CAS No.:
71050-10-7
Molecular Weight:
257.39
CompareProduct No.DescriptionSDSPricing
700304PAvanti Research™ - A Croda Brand
All Photos(3)

N-Isobutyryl-L-cysteine

Synonym(s): N-(2-Methylpropionyl)-L-cysteine
Empirical Formula (Hill Notation): C7H13NO3S
CAS No.:
124529-02-8
Molecular Weight:
191.25
CompareProduct No.DescriptionSDSPricing
58698for chiral derivatization, LiChropur™, ≥97.0%
All Photos(1)

Synonym(s): L-Deoxyalliin, S-allyl-cysteine, S-allylcysteine, SAC
Empirical Formula (Hill Notation): C6H11NO2S
CAS No.:
21593-77-1
Molecular Weight:
161.22
CompareProduct No.DescriptionSDSPricing
SML0337≥98% (HPLC)
1013057United States Pharmacopeia (USP) Reference Standard
All Photos(3)

Linear Formula: HSCH2CH(NH2)COOCH3 · HCl
CAS No.:
18598-63-5
Molecular Weight:
171.65
EC No.:
242-435-0
Beilstein No.:
3685824
CompareProduct No.DescriptionSDSPricing
41020998%, for peptide synthesis
W478100≥95%
All Photos(3)

S-Methyl-L-cysteine

Synonym(s): (R)-2-Amino-3-(methylmercapto)propionic acid, SMLC
Linear Formula: CH3SCH2CH(NH2)CO2H
CAS No.:
1187-84-4
Molecular Weight:
135.18
EC No.:
214-701-6
Beilstein No.:
1721675
CompareProduct No.DescriptionSDSPricing
M6626suitable for ligand binding assays
All Photos(2)

Farnesyl-L-cysteine

Empirical Formula (Hill Notation): C18H31NO2S
CAS No.:
68000-92-0
Molecular Weight:
325.51
CompareProduct No.DescriptionSDSPricing
700308PAvanti Research™ - A Croda Brand
All Photos(1)

L-Cysteine-15N

Linear Formula: HSCH2CH(15NH2)CO2H
CAS No.:
204523-09-1
Molecular Weight:
122.15
CompareProduct No.DescriptionSDSPricing
609129≥98 atom % 15N, ≥98% (CP)
All Photos(1)

L-Cysteine-13C3,15N

Synonym(s): (R)-2-Amino-3-mercaptopropionic acid-13C3,15N, 13C and 15N Labeled L-cysteine
Linear Formula: HS13CH213CH(15NH2)13COOH
CAS No.:
202406-97-1
Molecular Weight:
125.13
CompareProduct No.DescriptionSDSPricing
658057≥99 atom %, ≥98% (CP)
All Photos(1)

N-Carbamoyl-L-cysteine

Empirical Formula (Hill Notation): C4H8N2O3S
CAS No.:
24583-23-1
Molecular Weight:
164.18
CompareProduct No.DescriptionSDSPricing
CDS006442AldrichCPR
All Photos(1)

L-Cysteine-1-13C

Linear Formula: HSCH2CH(NH2)13CO2H
CAS No.:
224054-24-4
Molecular Weight:
122.15
CompareProduct No.DescriptionSDSPricing
67612899 atom % 13C, 98% (CP)
All Photos(1)

L-Cysteine-2,3,3-d3

Linear Formula: HSCD2CD(NH2)CO2H
CAS No.:
214782-32-8
Molecular Weight:
124.18
CompareProduct No.DescriptionSDSPricing
70142498 atom % D, 97% (CP)
All Photos(1)

s-benzyl-L-cysteine sulphone

Empirical Formula (Hill Notation): C10H13NO4S
Molecular Weight:
243.28
CompareProduct No.DescriptionPricing
CDS005306AldrichCPR
All Photos(1)

N-(tert-Butoxycarbonyl)-L-cysteine methyl ester

Linear Formula: HSCH2CH[NHCO2C(CH3)3]CO2CH3
CAS No.:
55757-46-5
Molecular Weight:
235.30
CompareProduct No.DescriptionSDSPricing
46715497%, for peptide synthesis
All Photos(1)

Gamma-Glutamyl-(S)-Allyl-L-Cysteine

Synonym(s): N-γ-Glutamyl-S-2-propenyl-L-cysteine
Empirical Formula (Hill Notation): C11H18N2O5S
Molecular Weight:
290.34
CompareProduct No.DescriptionSDSPricing
1294848United States Pharmacopeia (USP) Reference Standard
All Photos(1)

S-Allyl-d5-L-cysteine

Linear Formula: D2C=CDCD2SCH2CH(NH2)CO2H
CAS No.:
1217444-21-7
Molecular Weight:
166.25
CompareProduct No.DescriptionSDSPricing
61605298 atom % D, 95% (CP)
All Photos(1)

L-Cysteine-15N,2,3,3-d3

Linear Formula: HSCD2CD(15NH2)CO2H
Molecular Weight:
125.17
CompareProduct No.DescriptionSDSPricing
75273898 atom % D, 98 atom % 15N, 95% (CP)
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