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| Product | Description | |
|---|---|---|
| L-Cysteine-glutathione disulfide | L-Cysteine-glutathione disulfide is a metabolite in plasma that can be used in biomarker studies for tuberculosis cure [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 13081-14-6. Pack Sizes: 1 mg; 5 mg. Product ID: HY-135174. |  |
| L-Cysteine-glutathione Disulfide (CYSH-GSH) | L-Cysteine-glutathione Disulfide (CYSH-GSH). Group: Biochemicals. Alternative Names: CYSH-GSH. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. |  Worldwide |
| L-Cysteine HCL Anhydrous | L-Cysteine HCL Anhydrous. Categories: l-cysteine hydrochloride; 52-89-1. |  CA, FL & NJ |
| L-Cysteine HCL Mono | L-Cysteine HCL Mono. Group: Food ingredients. Pack Sizes: 25Kgs Drums. |  |
| L-Cysteine HCl Monohydrate | L-Cysteine HCl Monohydrate. Categories: l-cysteine hydrochloride monohydrate; 7048-04-6. | CA, FL & NJ |
| L-Cysteine hydrochloride | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. |  |
| L-Cysteine hydrochloride | L-Cysteine hydrochloride is an orally active conditionally essential amino acid , which acts as a precursor for biologically active molecules such as hydrogen sulphide (H2S), glutathione and taurine. L-Cysteine hydrochloride suppresses ghrelin and reduces appetite in rodents. L-Cysteine hydrochloride inhibits Aspergillus flavus growth and AFB synthesis by disrupting cell structure and antioxidant system balance. L-Cysteine hydrochloride enhances relaxant responses of rat aortic rings to NO and reduces responses to endothelium-derived relaxing factor (EDRF) [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. CAS No. 52-89-1. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g. Product ID: HY-Y0337A. | |
| L-Cysteine hydrochloride | L-Cysteine hydrochloride. CAS No. 52-89-1. Product ID: PE-0091. Molecular formula: C3H8ClNO2S. Mole weight: 157.619. Category: Antioxidants. Product Keywords: Pharmaceutical Excipients; Injections & Sterile Formulation; Antioxidants; L-Cysteine hydrochloride; PE-0091; C3H8ClNO2S; 52-89-1; 52-89-1. Appearance: White solid. Purity: 0.99. Storage: Store at RT. Boiling Point: 293.9°C at 760 mmHg. Melting Point: 140-142°C. |  |
| L-Cysteine Hydrochloride | L-cysteine hydrochloride is the salt form of L-cysteine, which acts as a histidine ammonia-lyase inhibitor. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: (r)-cysteinehydrochloride; (R)-Cysteine-hydrochloride; 3-Mercaptoalanine hydrochloride; Cystein chloride; Cysteine chlorhydrate; Cysteine chlorohydrate; Cysteine, hydrochloride, L-; cysteinechlorhydrate. Grades: 98%. CAS No. 52-89-1. Molecular formula: C3H7NO2S.HCl. Mole weight: 157.61. |  |
| L-Cysteine hydrochloride anhydrous | 100g Pack Size. Group: Amino Acids, Biochemicals. Formula: C3H7NO2S ·HCl. CAS No. 52-89-1. Prepack ID 29268471-100g. Molecular Weight 157.62. See USA prepack pricing. |  |
| L-Cysteine hydrochloride anhydrous | 1kg Pack Size. Group: Amino Acids, Biochemicals. Formula: C3H7NO2S ·HCl. CAS No. 52-89-1. Prepack ID 29268471-1kg. Molecular Weight 157.62. See USA prepack pricing. | |
| L-Cysteine Hydrochloride Anhydrous | L-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. L-Cysteine is commonly used as a precursor in the food and pharmaceutical industries. L-Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavors. Group: Biochemicals. Alternative Names: R)-2-Amino-3-mercaptopropanoic Acid Hydrochloride; (R)-Cysteine Hydrochloride; 2-Amino-3-mercaptopropionic Acid Hydrochloride; NSC 8746 Hydrochloride; Thioserine Hydrochloride; β-Mercaptoalanine Hydrochloride. Grades: Cell Culture Grade. CAS No. 52-89-1. Pack Sizes: 100g, 250g, 500g, 1Kg, 2.5Kg. Molecular Formula: C3H7NO2S HCl, Molecular Weight: 157.62. US Biological Life Sciences. | Worldwide |
| L-Cysteine hydrochloride, anhydrousfrom non-animal source | L-Cysteine hydrochloride, anhydrousfrom non-animal source. Uses: Non-animal source l-cysteine is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. Additional or Alternative Names: (2R)-2-Amino-3-sulfanylpropanoic acid hydrochloride. Product Category: Amino Acids. CAS No. 52-89-1. Molecular formula: HSCH2CH(NH2)COOH · HCl. Mole weight: 157.62. Canonical SMILES: Cl[H].N[C@@H](CS)C(O)=O. ECNumber: 200-157-7. Product ID: ACM52891-3. Alfa Chemistry ISO 9001:2015 Certified. |  |
| L-Cysteine hydrochloride, anhydrous, ≥99.0% (RT) | L-Cysteine hydrochloride, anhydrous, ≥99.0% (RT). Uses: Peptide synthesis. Additional or Alternative Names: L-Cysteine hydrochloride (1:1). Product Category: Amino Acids. CAS No. 52-89-1. Molecular formula: HSCH2CH(NH2)COOH · HCl. Mole weight: 157.62. Canonical SMILES: Cl[H].N[C@@H](CS)C(O)=O. ECNumber: 200-157-7. Product ID: ACM52891-2. Alfa Chemistry ISO 9001:2015 Certified. | |
| L-Cysteine hydrochloride hydrate | L-Cysteine hydrochloride hydrate is an orally active and essential amino acid, which acts as a precursor for biologically active molecules such as hydrogen sulphide (H2S), glutathione and taurine. L-Cysteine hydrochloride hydrate regulates CBS/H2S pathway, inhibits NF-κB activation and insulin and ghrelin secretion. L-Cysteine hydrochloride hydrate reduces blood sugar, vascular inflammation markers and appetite. L-Cysteine hydrochloride hydrate induces kidney damage. L-Cysteine hydrochloride hydrate can be used in the study of neurological diseases and diabetes [1] [2] [3] [4] [5] [6] [7] [8] [9]. Uses: Scientific research. Group: Natural products. CAS No. 7048-4-6. Pack Sizes: 10 mM * 1 mL; 10 g; 25 g. Product ID: HY-W016715. | |
| L-Cysteine hydrochloride hydrate | L-Cysteine hydrochloride hydrate also known as L-Cysteine?HCl hydrate, is commonly used as a starting material in the synthesis of L-cysteine (alkylated, acidic, and alcoholic) derivatives. Uses: L-cysteine hydrochloride hydrate is used as a standard solution to determine the quantity of thiol groups attached on mucoadhesiveness. Additional or Alternative Names: L-Cysteine?HCl hydrate. Product Category: Amino Acids. CAS No. 345909-32-2. Molecular formula: HSCH2CH(NH2)CO2H·HCl·xH2O. Mole weight: 157.62 (anhydrous basis). Canonical SMILES: Cl[H].[H]O[H].N[C@@H](CS)C(O)=O. ECNumber: 200-157-7. Product ID: ACM345909322-1. Alfa Chemistry ISO 9001:2015 Certified. Categories: L-Cysteine hydrochloride monohydrate. | |
| L-Cysteine (hydrochloride hydrate) (Standard) | L-Cysteine (hydrochloride hydrate) (Standard) is the analytical standard of L-Cysteine (hydrochloride hydrate). This product is intended for research and analytical applications. L-Cysteine hydrochloride hydrate is a conditionally essential amino acid, which acts as a precursor for biologically active molecules such as hydrogen sulphide (H2S), glutathione and taurine. L-Cysteine hydrochloride hydrate suppresses ghrelin and reduces appetite in rodents and humans [1]. Uses: Scientific research. Group: Natural products. CAS No. 7048-4-6. Pack Sizes: 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-W016715R. | |
| L-Cysteine hydrochloride monohydrate | L-Cysteine hydrochloride monohydrate. CAS No. 7048-4-6. Pack Sizes: 500 mg in poly bottle. Product ID: CDC10-0043. Molecular formula: C3H7NO2S HCl H2O. Category: Antioxidant Cosmetic Chemicals. Product Keywords: Cosmetic Ingredients; Antioxidant Cosmetic Chemicals; L-Cysteine hydrochloride monohydrate; CDC10-0043; 7048-04-6; C3H7NO2S HCl H2O; 200-157-7; MFCD00065606; 7048-04-6. Grade: Reagent grade. Purity: ≥98% (TLC). Color: White. EC Number: 200-157-7. Physical State: Powder. Solubility: H2O: 1 M at 20 °C, clear, colorless. Quality Level: 200. Storage: Keep in dark place,Inert atmosphere,Room temperature. Melting Point: 175°C. | |
| L-Cysteine hydrochloride monohydrate | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmacopeia & metrological institutes standards. | |
| L-Cysteine Hydrochloride Monohydrate | L-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. L-Cysteine is commonly used as a precursor in the food and pharmaceutical industries. L-Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavours. Synonyms: R)-2-Amino-3-mercaptopropanoic Acid Hydrochloride Hydrate; (R)-Cysteine Hydrochloride Hydrate; 2-Amino-3-mercaptopropionic Acid Hydrochloride Hydrate; Cystein Hydrochloride Hydrate; Cysteine Hydrochloride Hydrate; E 920 Hydrochloride Hydrate; Half-cystine Hydrochloride Hydrate; L-(+)-Cysteine Hydrochloride Hydrate; 3-Mercapto-L-alanine Hydrochloride Hydrate; L-Cys Hydrochloride Hydrate; NSC 8746 Hydrochloride Hydrate; Thioserine Hydrochloride Hydrate; β-Mercaptoalanine Hydrochloride Hydrate. Grades: 98%. CAS No. 7048-4-6. Molecular formula: C3H10ClNO3S. Mole weight: 175.63. | |
| L-Cysteine Hydrochloride Monohydrate, 99.0-100.5% USP | L-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. L-Cysteine is commonly used as a precursor in the food and pharmaceutical industries. L-Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavors. Group: Biochemicals. Alternative Names: R)-2-Amino-3-mercaptopropanoic Acid Hydrochloride; (R)-Cysteine Hydrochloride; 2-Amino-3-mercaptopropionic Acid Hydrochloride; NSC 8746 Hydrochloride; Thioserine Hydrochloride; β-Mercaptoalanine Hydrochloride. Grades: USP. CAS No. 7048-4-6. Pack Sizes: 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| L-Cysteine hydrochloride monohydrate (non-animal origin) | 1kg Pack Size. Group: Amino Acids, Biochemicals, Building Blocks. Formula: C3H7NO2S ·HCl ·H2O. CAS No. 7048-4-6. Prepack ID 22241256-1kg. Molecular Weight 175.64. See USA prepack pricing. | |
| L-Cysteine hydrochloride monohydrate (non-animal origin) | 100g Pack Size. Group: Amino Acids, Biochemicals, Building Blocks. Formula: C3H7NO2S ·HCl ·H2O. CAS No. 7048-4-6. Prepack ID 22241256-100g. Molecular Weight 175.64. See USA prepack pricing. | |
| L-Cysteine Hydrochloride, Monohydrate, USP | L-Cysteine Hydrochloride, Monohydrate, USP. Grades: USP. CAS No. 7048-4-6. Product ID: 2-08237. Molecular formula: C3H7NO2S.HCl.H2O. Mole weight: 175.64. |  |
| L-Cysteine,hydrogensulfate(ester),monosodium salt(9ci) | L-Cysteine,hydrogensulfate(ester),monosodium salt(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC344479, 7381-67-1. Product Category: Heterocyclic Organic Compound. CAS No. 7381-67-1. Molecular formula: C3H6NNaO5S2. Mole weight: 223.21. Purity: 0.96. IUPACName: 2-amino-3-sulfosulfanylpropanoic acid; sodium. Product ID: ACM7381671. Alfa Chemistry ISO 9001:2015 Certified. Categories: Sodium S-sulfocysteine hydrate. | |
| L-Cysteine L-ascorbate | L-Cysteine L-ascorbate. CAS No. 94313-97-0. Product ID: 2-08461. Molecular formula: C9H15NO8S. Mole weight: 298.27. | |
| L-Cysteine Methyl Ester Hydrochloride | L-Cysteine Methyl Ester Hydrochloride. CAS No: 18598-63-5 |  Sarchem Laboratories New Jersey NJ |
| L-Cysteine methyl ester hydrochloride ≥98.5% | L-Cysteine methyl ester hydrochloride ≥98.5%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| L-Cysteine,N-acetyl-s-[(2E,6E)-3,7,11-trimethyl-2,6,10-dodecatrien-1-yl]- | L-Cysteine,N-acetyl-s-[(2E,6E)-3,7,11-trimethyl-2,6,10-dodecatrien-1-yl]-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AFC cpd, N-AFC, N-Acetylfarnesylcysteine, N-acetyl-S-farnesylcysteine, Spectrum5_001957, BSPBio_001384, C20H33NO3S, MolPort-006-705-728, HMS1989F06, HMS1989K19, CID6438381, N-Acetyl-S-trans,trans-farnesyl-L-cysteine, IDI1_033854, IDI1_033967, NCGC00161311-01, NCGC00161311-02, NCGC00161311-03, NCGC00161311-04, LS-172917, N-acetyl-S-trans, trans-farnesyl-L-cysteine. Product Category: Heterocyclic Organic Compound. CAS No. 135304-07-3. Molecular formula: C20H33NO3S. Mole weight: 367.55. Purity: ≥98%. IUPACName: (2R)-2-acetamido-3-[(2E,6E)-3,7,11-trimethyldodeca-2,6,10-trienyl]sulfanylpropanoic acid. Density: 1.038g/cm³. Product ID: ACM135304073. Alfa Chemistry ISO 9001:2015 Certified. | |
| L-Cysteine,N-acetyl-s-[(2E,6E)-3,7,11-trimethyl-2,6,10-dodecatrien-1-yl]-,methyl ester | L-Cysteine,N-acetyl-s-[(2E,6E)-3,7,11-trimethyl-2,6,10-dodecatrien-1-yl]-,methyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CTK4B9748, L-Cysteine,N-acetyl-S-[(2E,6E)-3,7,11-trimethyl-2,6,10-dodecatrien-1-yl]-, methyl ester, 135304-08-4, AG-D-72210, L-Cysteine,N-acetyl-S-(3,7,11-trimethyl-2,6,10-dodecatrienyl)-, methyl ester, (E,E)-;L-Cysteine, N-acetyl-S-[(2E,6E)-3,7,11-trimethyl-2,6,10-dodecatrienyl]-, methylester (9CI); L-ACFM. Product Category: Heterocyclic Organic Compound. CAS No. 135304-08-4. Molecular formula: C21H35NO3S. Mole weight: 381.57. Purity: 0.96. IUPACName: methyl (2R)-2-acetamido-3-(3,7,11-trimethyldodeca-2,6,10-trienylsulfanyl)propanoate. Canonical SMILES: CC(=CCCC(=CCCC(=CCSCC(C(=O)OC)NC(=O)C)C)C)C. Product ID: ACM135304084. Alfa Chemistry ISO 9001:2015 Certified. | |
| L-Cysteine,N-(aminocarbonyl)- | L-Cysteine,N-(aminocarbonyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-Carbamoyl-L-cysteine, EINECS 246-329-5, L-Cysteine, N-(aminocarbonyl)-, MolPort-003-845-586, CID90546, C-1800, 24583-23-1. Product Category: Heterocyclic Organic Compound. CAS No. 24583-23-1. Molecular formula: C4H8N2O3S. Mole weight: 164.1829. Purity: 0.96. IUPACName: (2R)-2-(carbamoylamino)-3-sulfanylpropanoic acid. Canonical SMILES: C(C(C(=O)O)NC(=O)N)S. Density: 1.45g/cm³. ECNumber: 246-329-5. Product ID: ACM24583231. Alfa Chemistry ISO 9001:2015 Certified. | |
| L-Cysteine (Nitroso) (BSA) | L-Cysteine (Nitroso) (BSA). Group: Biochemicals. Grades: Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| L-Cysteine S-Sulfate | L-Cysteine S-Sulfate is one of Cysteine impurities. It has potential anticancer activity against tumor cell growth. Synonyms: S-Sulfo-L-cysteine. CAS No. 1637-71-4. Molecular formula: C3H7NO5S2. Mole weight: 201.22. | |
| L-Cysteine S-sulfate sodium hydrate | L-Cysteine S-sulfate sodium hydrate is a potent N-methyl-d-aspartate (NMDA) glutamatergic receptors agonist. L-Cysteine S-sulfate sodium hydrate is the substrate for cystine lyase, it can be used in mass spectrometry operations [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 150465-29-5. Pack Sizes: 100 mg; 250 mg; 500 mg. Product ID: HY-45609. | |
| L-Cysteine S-sulfate sodium salt sesquihydrate | Synonyms: L-Cysteine, hydrogen sulfate (ester)?, sodium salt, hydrate (2:2:3) (9CI). CAS No. 150465-29-5. Molecular formula: C3H7NO5S2Na.3/2(H2O). Mole weight: 251.21. | |
| L-Cysteinesulfinic acid | L-Cysteinesulfinic acid. Group: Biochemicals. Grades: Purified. CAS No. 1115-65-7. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| L-Cysteinesulfinic acid | L-Cysteinesulfinic acid is an agonist of mGlu1a and mGlu5a subtypes expressed in clonal RGT cell lines and an agonist of NMDA. It is used to probe conformational flexibility of human DJ-1, which is very important in protecting against oxidative stress and other factors contributing to Parkinson's. It is putative excitatory amino acid neurotransmitter. Synonyms: 3-Sulfino-L-alanine; Cysteinesulfinic Acid; L-2-Amino-3-sulfinopropionic Acid. CAS No. 1115-65-7. Molecular formula: C3H7NO4S. Mole weight: 153.15. | |
| L-Cysteinesulfinic acid, monohydrate | L-Cysteinesulfinic acid, monohydrate. Group: Biochemicals. Alternative Names: 3-Sulfino-L-alanine monohydrate. Grades: Highly Purified. CAS No. 207121-48-0. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C3H7NO4S·H2O. US Biological Life Sciences. | Worldwide |
| L-Cysteine-sulfone | L-Cysteine-sulfone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| L-Cysteinol | Cas No. 125509-78-6. Molecular formula: C3H9NOS. Mole weight: 107.2. | |
| L-Cysteinol(4-MeBzl) | Synonyms: H-L-Cys(4-MeBzl)-ol; S-4-methylbenzyl-L-cysteinol. Grades: ≥ 99% (HPLC). CAS No. 438237-83-3. Molecular formula: C11H17NOS. Mole weight: 211.32. | |
| L-Cysteinol(Bzl) | Synonyms: H-L-Cys(Bzl)-ol; S-Benzyl-L-cysteinol; (R)-2-Amino-3-(benzylthio)propan-1-ol; (2R)-2-Amino-3-(Benzylsulfanyl)Propan-1-ol. Grades: ≥ 99.5% (HPLC). CAS No. 85803-43-6. Molecular formula: C10H15NOS. Mole weight: 197.30. | |
| L-Cysteinylglycine-13C2 ,15N | L-Cysteinylglycine-13C2 ,15N. Group: Biochemicals. Alternative Names: N-L-Cysteinylglycine-13C2 ,15N; 144: PN: US20130123467 SEQID: 173 Claimed Protein-13C2 ,15N; 145: PN: WO2012013136 SEQID: 39 Unclaimed Protein-13C2 ,15N; 27: PN: WO2011133608 TABLE: 5 Claimed Sequence-13C2 ,15N; 52: PN: EP2161028 PAGE: 10 Claimed Protein-13C2 ,15N; 6: PN: WO2011003622 SEQID: 6 Claimed Protein-13C2 ,15N; Cysteinylglycine-13C2 ,15N; L-Cysteinylglycine-13C2 ,15N. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C313C2H10N15NO3S, Molecular Weight: 181.19. US Biological Life Sciences. | Worldwide |
| L-Cysteinylglycine (Cys-Gly) | L-Cysteinylglycine, is a biologically important compound since it is formed during the γ-glutamyl cycle. It is a cysteinyl peptide, that can be used in the studies of many peptides and important proteins including thiol homeostasis, oxidative stress and metals management. Group: Biochemicals. Alternative Names: CYS-GLY; Cys-Gly-OH; L-Cys-Gly-OH; H-CYS-GLY-OH; N-L-Cysteinylglycine; Cysteinylglycine; L-Cysteinylglycine. Grades: Purified. CAS No. 19246-18-5. Pack Sizes: 50mg, 100mg, 250mg, 500mg. Molecular Formula: C?H??N?O?S, Molecular Weight: 178.21. US Biological Life Sciences. | Worldwide |
| L-cysteinyl-L-histidinylsulfoxide synthase | Requires Fe2+ for activity. The enzyme participates in ovothiol biosynthesis. It also has some activity as EC 1.13.11.20, cysteine dioxygenase, and can perform the reaction of EC 1.14.99.50, γ-glutamyl hercynylcysteine sulfoxide synthase, albeit with low activity. Group: Enzymes. Synonyms: OvoA. Enzyme Commission Number: EC 1.14.99.52. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1062; L-cysteinyl-L-histidinylsulfoxide synthase; EC 1.14.99.52; OvoA. Cat No: EXWM-1062. |  |
| L-Cystine | L-Cystine. Group: Biochemicals. Grades: Cell Culture Grade. CAS No. 56-89-3. Pack Sizes: 100g, 500g, 1Kg, 2.5Kg, 10Kg. US Biological Life Sciences. | Worldwide |
| L-Cystine | 100g Pack Size. Group: Amino Acids. Formula: C6H12N2O4S2. CAS No. 56-89-3. Prepack ID 11394887-100g. Molecular Weight 240.3. See USA prepack pricing. | |
| L-Cystine | 1kg Pack Size. Group: Amino Acids. Formula: C6H12N2O4S2. CAS No. 56-89-3. Prepack ID 11394887-1kg. Molecular Weight 240.3. See USA prepack pricing. | |
| L-Cystine | L-Cystine is an orally active extracellular form of L-Cysteine (HY-Y0337), occurring in proteins of plants and animals. L-Cystine elevates Nrf2 protein expression and activates Nrf2 transcription factor. L-cystine reduces ROS generation and protects against oxidant- or Doxorubicin (HY-15142A)-induced apoptosis. L-Cystine combined with L-theanine (HY-15121) enhances the production of antigen-specific IgG by increasing glutathione (GSH) levels and T helper 2 (Th2) mediated responses in mice. L-Cystine is promising for research of cystinuria and kidney stones [1] [2] [3] [4] [5] [6]. Uses: Scientific research. Group: Natural products. CAS No. 56-89-3. Pack Sizes: 500 mg; 1 g. Product ID: HY-N0394. | |
| L-Cystine | L-Cystine is a non-essential amino acid for human development. L-Cystine is formed by the dimerization of two cysteines through the sulfur. Synonyms: (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid. Grades: > 98 %. CAS No. 56-89-3. Molecular formula: C6H12N2O4S2. Mole weight: 240.30. | |
| L-Cystine | L-cystine is a sulfur-containing amino acid, which exists in small amounts in proteins, and is mostly contained in keratin of hair and fingers. Often used as a nutritional supplement, it is widely used in the breastfeeding of milk powder. It is a non-essential amino acid. CAS No. 56-89-3. Product ID: CDF4-0221. Molecular formula: C6H12N2O4S2. Category: Amino acid. Product Keywords: Amino Acids; L-Cystine; CDF4-0221; Amino acid; C6H12N2O4S2; 56-89-3. Grade: Food Grade. Color: White. EC Number: 200-296-3. Physical State: Powder/Solid. Solubility: 1 M HCl: 100 mg/mL. Storage: 2-8°C. Boiling Point: 468.2±45.0 °C(Predicted). Melting Point: >240 °C (dec.) (lit.). Density: 1.68. | |
| L-Cystine 2 HCl | L-Cystine 2 HCl. CAS No. 30925-07-6. Product ID: 2-08436. Molecular formula: C6H14N2O4Cl2S2. Mole weight: 313.21. Categories: L-Cystine 2HCl. | |
| L-Cystine 98+% | L-Cystine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 1Kg, 5Kg, 25Kg. US Biological Life Sciences. | Worldwide |
| L-Cystine bis-4-nitroanilide | A substrate for measuring cystyl-aminopeptidase. Synonyms: (H-L-Cys-pNA)2; L-CYSTINE BIS-P-NITROANILIDE; cystine-bis-4-nitroanilide; L-CYSTINYL-BIS-4-NITROANILIDE. Grades: 95%. CAS No. 34199-07-0. Molecular formula: C18H20N6O6S2. Mole weight: 480.50. | |
| L-Cystine bis(allyl ester) bis(p-toluenesulfonate) (Disulfide bond) | Synonyms: (H-Cys-allyl ester)2 2Tos-OH (Disulfide bond). CAS No. 142601-71-6. Molecular formula: C26H36N2O10S4. Mole weight: 664.83. | |
| L-Cystine bis-amide dihydrochloride | Synonyms: (H-L-Cys-NH2)2 2HCl; L-Cystine 2HCl; L-Cystine dihydrochloride. Grades: 95%. CAS No. 22671-21-2. Molecular formula: C6H14N4O2S2·2HCl. Mole weight: 311.26. | |
| L-Cystine bis-amide dihydrochloride | L-Cystine bis-amide dihydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| L-Cystine bis(β-naphthylamide) | Synonyms: (H-L-Cys-βNA)2L-3,3'-Dithiobis(2-amino-N-2-naphthylpropionamide); (H-CYS-BETANA)2; L-Cystine-di-2-naphthylamide. Grades: 95%. CAS No. 1259-69-4. Molecular formula: C26H26N4O2S2. Mole weight: 490.65. | |
| L-Cystine bis(β-naphthylamide) dihydrochloride | Synonyms: (H-L-Cys-βNA)2 2HCl; L-cystine-di-2-naphthylamide dihydrochloride. Grades: 95%. CAS No. 100900-22-9. Molecular formula: C26H26N4O2S2·2HCl. Mole weight: 563.57. | |
| L-Cystine bis-ethyl ester dihydrochloride | L-Cystine bis-ethyl ester dihydrochloride. Group: Biochemicals. Alternative Names: (H-L-Cys-OEt)2·2HCl. Grades: Highly Purified. CAS No. 22735-07-5. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| L-Cystine bis-ethyl ester dihydrochloride 99+% (TLC) | L-Cystine bis-ethyl ester dihydrochloride 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 22735-07-5. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| L-Cystine bis-ethyl ester dihydrochloride(Disulfide Bond) | Synonyms: (H-L-Cys-OEt)2 2HCl; [3-[(2-azaniumyl-3-ethoxy-3-oxopropyl)disulfanyl]-1-ethoxy-1-oxopropan-2-yl]azanium,dichloride; L-Cystin-diethylester; L-cistine diethyl ester dihydrochloride; diethyl L-cystinate dihydrochloride; (H-Cys-OEt)2 2HCl,(Disulfide bond); L-Cystin-diaethylester,Hydrochloride. Grades: ≥ 99% (TLC). CAS No. 22735-07-5. Molecular formula: C10H20N2O4S2·2HCl. Mole weight: 369.33. | |
| L-Cystine bis(methyl ester) dihydrochloride 98+% (TLC) | L-Cystine bis(methyl ester) dihydrochloride 98+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 32854-09-4. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| L-Cystine bis(tert-butyl ester) dihydrochloride | L-Cystine bis(tert-butyl ester) dihydrochloride. Group: Biochemicals. Alternative Names: (H-L-Cys-OtBu)2·2HCl. Grades: Highly Purified. CAS No. 38261-78-8. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| L-Cystine bis(tert-butyl ester) dihydrochloride | Synonyms: (H-L-Cys-OtBu)2 2HCl; tert-butyl (2R)-2-amino-3-[[(2R)-2-amino-3-[(2-methylpropan-2-yl)oxy]-3-oxopropyl]disulfanyl]propanoate, dihydrochloride; (2R,2'R)-Di-tert-butyl 3,3'-disulfanediylbis(2-aminopropanoate) dihydrochloride. Grades: ≥ 97% (TLC). CAS No. 38261-78-8. Molecular formula: C14H28N2O4S2·2HCl. Mole weight: 425.44. | |
| L-Cystine bis(tert-butyl ester) dihydrochloride ≥95% (HPLC) | L-Cystine bis(tert-butyl ester) dihydrochloride ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| L-Cystine BP/EP/FCC / USP | L-Cystine BP/EP/FCC / USP. CAS No. 56-89-3. Molecular formula: C6H12N2O4S2. |  |
| L-Cystine dihydrochloride | 100g Pack Size. Group: Biochemicals. Formula: C6H12N2O4S2 · 2HCl. CAS No. 30925-07-6. Prepack ID 22601431-100g. Molecular Weight 313.22. See USA prepack pricing. | |
| L-Cystine dihydrochloride | L-Cystine dihydrochloride is the dihydrochloride salt form of L-Cystine (HY-N0394). L-Cystine dihydrochloride elevates Nrf2 protein expression and activates Nrf2 transcription factor. L-cystine dihydrochloride reduces ROS generation and protects against oxidant- or Doxorubicin (HY-15142A)-induced apoptosis. L-Cystine dihydrochloride combined with L-theanine (HY-15121) enhances the production of antigen-specific IgG by increasing glutathione (GSH) levels and T helper 2 (Th2) mediated responses in mice. L-Cystine dihydrochloride is promising for research of cystinuria and kidney stones [1] [2] [3] [4] [5] [6]. Uses: Scientific research. Group: Peptides. CAS No. 30925-07-6. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-W009203. | |
| L-Cystine dihydrochloride | from non-animal source, BioReagent, suitable for cell culture, ?98.0% dry basis. Group: Fluorescence/luminescence spectroscopy. | |
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