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Cysteine and Impurities

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BrandProduct dataPurityPrice rangeEstimated delivery
Targetmol logo
IA-Alkyne
REF: TM-T15543CAS: 930800-38-7 		≥98%59.00 €~444.00 €Fri 03 Jan 25
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Fudosteine
REF: TM-T1481CAS: 13189-98-5 		99.81%35.00 €~60.00 €Fri 03 Jan 25
TLC logo
(S)-S-Carboxymethyl-L-Cysteine Sulfoxide (Carbocisteine (S)-S-Oxide)
REF: 4Z-C-77130CAS: 112246-66-9 		- - -To inquireTue 07 Jan 25
TLC logo
N,S-Carboxymethyl rac-Cysteine HCl
REF: 4Z-C-7710		- - -To inquireTue 07 Jan 25
TLC logo
(R)-S-Carboxymethyl-L-Cysteine Sulfoxide (Carbocisteine (R)-S-Oxide)
REF: 4Z-C-77131CAS: 61475-35-2 		- - -To inquireTue 07 Jan 25
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Cysteine hydrazide
REF: TM-T31156CAS: 58100-26-8 		- - -1,386.00 €Tue 07 Jan 25
TLC logo
Acetylcysteine Impurity 2 (L-Cysteic Acid)
REF: 4Z-C-7723CAS: 498-40-8 		- - -To inquireTue 07 Jan 25
TLC logo
Acetylcysteine EP Impurity D
REF: 4Z-C-772CAS: 18725-37-6 		- - -To inquireTue 07 Jan 25
TLC logo
Acetylcysteine Impurity 4 Disodium Salt
REF: 4Z-C-7736CAS: 282727-77-9 		- - -To inquireTue 07 Jan 25
TLC logo
Cysteine Impurity 1 Sodium Salt
REF: 4Z-C-7782CAS:
- - -To inquireTue 07 Jan 25
TLC logo
Acetylcysteine Impurity 20-d3 Sodium Salt (Mixture of Z and E Isomers)
REF: 4Z-C-7786CAS: 2165415-10-9 		- - -To inquireTue 07 Jan 25
TLC logo
L-Homocysteine Thiolactone HCl
REF: 4Z-C-7731CAS: 31828-68-9 		- - -To inquireTue 07 Jan 25
TLC logo
S-(1,2-Dichlorovinyl)-Cysteine
REF: 4Z-C-774CAS: 13419-46-0 		- - -To inquireTue 07 Jan 25
TLC logo
Cysteine Impurity 11
REF: 4Z-C-77122CAS: 504-78-9 		- - -To inquireTue 07 Jan 25
TLC logo
Acetylcysteine Impurity 3
REF: 4Z-C-7737CAS: 79560-92-2 		- - -To inquireTue 07 Jan 25
TLC logo
DL-Homocysteine Thiolactone HCl
REF: 4Z-C-7730CAS: 6038-19-3 		- - -To inquireTue 07 Jan 25
TLC logo
(2R)-HMPMA (Mixture of Diastereomers)
REF: 4Z-C-7759CAS: 33164-64-6 		- - -To inquireTue 07 Jan 25
TLC logo
Acetylcysteine
REF: 4Z-C-7718CAS: 616-91-1 		- - -To inquireTue 07 Jan 25
TLC logo
S-(2-Thiazolyl)-L-Cysteine
REF: 4Z-C-7766CAS: 405150-20-1 		- - -To inquireTue 07 Jan 25
TLC logo
Acetylcysteine EP Impurity C Disodium Salt
REF: 4Z-C-7798CAS: 1376779-04-2 		- - -To inquireTue 07 Jan 25
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IA-Alkyne
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IA-Alkyne

CAS:930800-38-7
IA-Alkyne: TRPC agonist, cysteine-reactivity probe, potential in respiratory infection study.
Formula:
C8H12INO
Purity:
≥98%
Color and Shape:
Solid
Molecular weight:
265.09

Ref: TM-T15543

1mg59.00 €
5mg123.00 €
10mg185.00 €
25mg257.00 €
50mg322.00 €
100mg444.00 €
1mL*10mM (DMSO)121.00 €
Estimated delivery in United States, on Friday 3 Jan 2025
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Fudosteine
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Fudosteine

CAS:13189-98-5
Fudosteine is a novel mucoactive agent and a MUC5AC mucin hypersecretion inhibitor.
Formula:
C6H13NO3S
Purity:
99.81%
Color and Shape:
Off-White Crystalline
Molecular weight:
179.24

Ref: TM-T1481

50mg35.00 €
100mg47.00 €
200mg60.00 €
Estimated delivery in United States, on Friday 3 Jan 2025
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(S)-S-Carboxymethyl-L-Cysteine Sulfoxide (Carbocisteine (S)-S-Oxide)
TLC logo
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(S)-S-Carboxymethyl-L-Cysteine Sulfoxide (Carbocisteine (S)-S-Oxide)

CAS:112246-66-9
Formula:
C5H9NO5S
Molecular weight:
195.19

Ref: 4Z-C-77130

10mgTo inquire
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100mgTo inquire
Estimated delivery in United States, on Tuesday 7 Jan 2025
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N,S-Carboxymethyl rac-Cysteine HCl
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N,S-Carboxymethyl rac-Cysteine HCl

Formula:
C7H11NO6S·HCl
Color and Shape:
Colorless Semi-Solid
Molecular weight:
237.23 36.46

Ref: 4Z-C-7710

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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(R)-S-Carboxymethyl-L-Cysteine Sulfoxide (Carbocisteine (R)-S-Oxide)
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(R)-S-Carboxymethyl-L-Cysteine Sulfoxide (Carbocisteine (R)-S-Oxide)

CAS:61475-35-2
Formula:
C5H9NO5S
Molecular weight:
195.020

Ref: 4Z-C-77131

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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Cysteine hydrazide
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Cysteine hydrazide

CAS:58100-26-8
Cysteine hydrazide is an enrichment tool for the mass spectrometric characterization of bacterial-free oligosaccharides.
Formula:
C3H9N3OS
Color and Shape:
Solid
Molecular weight:
135.19

Ref: TM-T31156

25mg1,386.00 €
Estimated delivery in United States, on Tuesday 7 Jan 2025
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Acetylcysteine Impurity 2 (L-Cysteic Acid)
TLC logo
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Acetylcysteine Impurity 2 (L-Cysteic Acid)

CAS:498-40-8
Formula:
C3H7NO5S
Color and Shape:
White To Off-White Solid
Molecular weight:
169.15

Ref: 4Z-C-7723

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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Acetylcysteine EP Impurity D
TLC logo
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Acetylcysteine EP Impurity D

CAS:18725-37-6
Formula:
C7H11NO4S
Color and Shape:
White To Off-White Solid
Molecular weight:
205.23

Ref: 4Z-C-772

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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Acetylcysteine Impurity 4 Disodium Salt
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Acetylcysteine Impurity 4 Disodium Salt

CAS:282727-77-9
Formula:
C5H7NO5SNa
Color and Shape:
White To Off-White Solid
Molecular weight:
193.18 2*22.99

Ref: 4Z-C-7736

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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Cysteine Impurity 1 Sodium Salt
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Cysteine Impurity 1 Sodium Salt

CAS:62305-89-9 88933-48-6
Formula:
C5H6NO3S·Na
Molecular weight:
160.17 22.99

Ref: 4Z-C-7782

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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Acetylcysteine Impurity 20-d3 Sodium Salt (Mixture of Z and E Isomers)
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Acetylcysteine Impurity 20-d3 Sodium Salt (Mixture of Z and E Isomers)

CAS:2165415-10-9
Formula:
C10H13D3NO4S·Na
Color and Shape:
White To Off-White Solid
Molecular weight:
249.33 22.99

Ref: 4Z-C-7786

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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L-Homocysteine Thiolactone HCl
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L-Homocysteine Thiolactone HCl

CAS:31828-68-9
Formula:
C4H7NOS·HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
117.17 36.46

Ref: 4Z-C-7731

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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S-(1,2-Dichlorovinyl)-Cysteine
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S-(1,2-Dichlorovinyl)-Cysteine

CAS:13419-46-0
Formula:
C5H7Cl2NO2S
Color and Shape:
White To Off-White Solid
Molecular weight:
216.09

Ref: 4Z-C-774

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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Cysteine Impurity 11
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Cysteine Impurity 11

CAS:504-78-9
Formula:
C3H7NS
Molecular weight:
89.16

Ref: 4Z-C-77122

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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Acetylcysteine Impurity 3
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Acetylcysteine Impurity 3

CAS:79560-92-2
Formula:
C5H9NO6S
Color and Shape:
White To Off-White Solid
Molecular weight:
211.19

Ref: 4Z-C-7737

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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DL-Homocysteine Thiolactone HCl
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DL-Homocysteine Thiolactone HCl

CAS:6038-19-3
Formula:
C4H7NOS·HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
117.17 36.46

Ref: 4Z-C-7730

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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(2R)-HMPMA (Mixture of Diastereomers)
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(2R)-HMPMA (Mixture of Diastereomers)

CAS:33164-64-6
Formula:
C9H17NO4S
Color and Shape:
White To Off-White Solid
Molecular weight:
235.30

Ref: 4Z-C-7759

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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Acetylcysteine
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Acetylcysteine

CAS:616-91-1
Formula:
C5H9NO3S
Molecular weight:
163.19

Ref: 4Z-C-7718

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S-(2-Thiazolyl)-L-Cysteine
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S-(2-Thiazolyl)-L-Cysteine

CAS:405150-20-1
Formula:
C6H8N2O2S2
Color and Shape:
White To Off-White Solid
Molecular weight:
204.26

Ref: 4Z-C-7766

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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Acetylcysteine EP Impurity C Disodium Salt
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Acetylcysteine EP Impurity C Disodium Salt

CAS:1376779-04-2
Formula:
C10H14N2O6S2Na
Color and Shape:
White To Off-White Solid
Molecular weight:
322.35 2*22.99

Ref: 4Z-C-7798

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Estimated delivery in United States, on Tuesday 7 Jan 2025
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