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| Product | Description | |
|---|---|---|
| DL-Cysteine | 1g Pack Size. Group: Amino Acids. Formula: C3H7NO2S. CAS No. 3374-22-9. Prepack ID 42875416-1g. Molecular Weight 121.16. See USA prepack pricing. |  |
| DL-Cysteine | 25g Pack Size. Group: Amino Acids. Formula: C3H7NO2S. CAS No. 3374-22-9. Prepack ID 42875416-25g. Molecular Weight 121.16. See USA prepack pricing. | |
| DL-Cysteine | Cysteine is a non-essential amino acid that can be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. Cysteine is commonly used as a precursor in the food and pharmaceutical industries. Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavours. Synonyms: Cysteine; DL-Cysteine; (+/-)-Cysteine; NSC 63864. Grade: 98%. CAS No. 3374-22-9. Molecular formula: C3H7NO2S. Mole weight: 121.16. |  |
| DL-Cysteine | DL-Cysteine. Group: Biochemicals. Alternative Names: DL-2-Amino-3-mercaptopropionic acid; 2-Amino-3-sulfanylpropanoic acid. Grades: Highly Purified. CAS No. 3374-22-9. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences. |  Worldwide |
| DL-Cysteine-[1-13C] | DL-Cysteine-1-13C is a labelled DL-Cysteine. Cysteine is a non-essential amino acid with a thiol side chain, which is active in many reactions. Cysteine is biosynthesized from the amino acid serine. Synonyms: DL-Cysteine 1-13C. Grade: 98% by CP; 99% atom 13C. Molecular formula: C2[13C]H7NO2S. Mole weight: 122.15. | |
| DL-Cysteine-[3-13C] | DL-Cysteine-[3-13C] is a labelled DL-Cysteine. Cysteine is a non-essential amino acid with a thiol side chain, which is active in many reactions. Cysteine is biosynthesized from the amino acid serine. Synonyms: (+/-)-Cysteine-3-13C; 2-amino-3-sulfanylpropanoic acid-13C. Grade: 98% by HPLC; 99% atom 13C. CAS No. 150146-94-4. Molecular formula: C2[13C]H7NO2S. Mole weight: 122.15. | |
| DL-Cysteine-[3,3-d2] | DL-Cysteine-[3,3-d2] is a labelled DL-Cysteine. Cysteine is a non-essential amino acid with a thiol side chain, which is active in many reactions. Cysteine is biosynthesized from the amino acid serine. Grade: 98% by HPLC; 98% atom D. CAS No. 124051-54-3. Molecular formula: C3H5D2NO2S. Mole weight: 123.17. | |
| DL-Cysteine ≥97% | DL-Cysteine ≥97%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| DL-Cysteine hydrochloride | DL-Cysteine hydrochloride is used in cosmetics, used for hair treatment contains Cysteamine. It is also order control agent. Used in process for permanent shaping of human hair. Synonyms: DL-2-Amino-3-mercaptopropionic acid hydrochloride; 2-Amino-3-sulfanylpropanoic Acid Hydrochloride; (±)-Cysteine Hydrochloride; 2-amino-3-mercaptopropanoic acid hydrochloride; CYSTEINE HYDROCHLORIDE; H-DL-Cys-OH HCl; H DL Cys OH HCl. Grade: ≥ 95%. CAS No. 10318-18-0. Molecular formula: C3H7NO2S·HCl. Mole weight: 157.62. | |
| 2-(Acetylamino)-3-[(4-bromophenyl)sulfanyl]-propanoic acid | 2-(Acetylamino)-3-[(4-bromophenyl)sulfanyl]-propanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-Cysteine, N-acetyl-S-(4-bromophenyl)-, 126253-78-9, 21462-47-5, ACMC-20dvv3, AGN-PC-00121B, CTK0C2161, MolPort-001-758-039, AKOS005072256, AG-A-32051, DA-0725, RP16444, N-acetyl-S-(4-bromophenyl)-L-cysteine, acetylaminobromophenylsulfanylpropanoicacid, KB-66912, KB-223576, 2-(Acetamido)-3-[(4-bromophenyl)thio]propanoic acid, 3-[(4-bromophenyl)sulfanyl]-2-acetamidopropanoic acid, 2-(acetylamino)-3-[(4-bromophenyl)sulfanyl]propionic acid, 2-(ACETYLAMINO)-3-[(4-BROMOPHENYL)SULFANYL]PROPANOIc acid. Product Category: Heterocyclic Organic Compound. CAS No. 126253-78-9. Molecular formula: C11H12BrNO3S. Mole weight: 318.2. Purity: 0.96. IUPACName: 2-acetamido-3-(4-bromophenyl)sulfanylpropanoic acid. Canonical SMILES: CC(=O)NC(CSC1=CC=C(C=C1)Br)C(=O)O. Product ID: ACM126253789. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 4,5-Dihydro-2-methyl-4-thiazolecarboxylic Acid | 4,5-Dihydro-2-methyl-4-thiazolecarboxylic Acid, can be used as a chain-initiating methylthiazole ring in the synthesis of Epothilone derivatives. It can also be used for the synthesis of DL-cysteines. Synonyms: 2-Methyl-2-thiazoline-4-carboxylic Acid. Grade: > 95%. CAS No. 84184-18-9. Molecular formula: C5H7NO2S. Mole weight: 145.18. | |
| Acetaminophen Mercapurate Disodium Salt | Acetaminophen Mercapurate Disodium Salt is a metabolite of Acetaminophen, which is a selective COX-2 inhibitor used as an antipyretic, analgesic, and anti-inflammatory agent. Synonyms: Paracetamol 3-Mercapturate Disodium Salt; 2-Acetamido-3-((5-acetamido-2-hydroxyphenyl)thio)propanoic Acid Disodium Salt; N-Acetyl-S-[5-(acetylamino)-2-hydroxyphenyl]-DL-cysteine Disodium Salt; N-Acetyl-S-[5-(acetylamino)-2-hydroxyphenyl]-cysteine Disodium Salt. Grade: 98%. Molecular formula: C13H14N2Na2O5S. Mole weight: 356.30. | |
| DL-Cystein hydrochloride hydrate | DL-Cystein hydrochloride hydrate. Synonyms: DL-Cys-OH HCl H2O; 2-Amino-3-mercaptopropanoic acid hydrochloride hydrate; DL-Cysteine HCl Monohydrate; DL-Cysteine HCl H2O; 2-amino-3-sulfanylpropanoic acid; hydrate hydrochloride; H-DL-Cys-OH HCl Monohydrate; DL Cys OH HCl H2O. Grade: ≥ 98%. CAS No. 116797-51-4. Molecular formula: C3H7NO2S·HCl·H2O. Mole weight: 175.64. | |
| DL-Lanthionine | DL-Lanthionine is an eminent compound widely employed in the biomedical field exhibiting paramount significance in the research of studying diverse neurodegenerative afflictions by exerting a pivotal influence on enhancing neuronal functionality and averting oxidative strain. Synonyms: D-Cysteine, S-[(2S)-2-amino-2-carboxyethyl]-, rel-; DL-Cysteine, S-(2-amino-2-carboxyethyl)-; Alanine, 3,3'-thiodi-, DL-; Cysteine, S-(2-amino-2-carboxyethyl)-; rel-S-[(2S)-2-Amino-2-carboxyethyl]-D-cysteine. Grade: 95%. CAS No. 3183-8-2. Molecular formula: C6H12N2O4S. Mole weight: 208.24. | |
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