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| Product | Description | |
|---|---|---|
| L-Cysteine hydrochloride monohydrate | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmacopeia & metrological institutes standards. |  |
| 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 | 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. Grade: 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) | 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 (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, 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 (L-CMEH),an alkylamine derivative, is an expectorants to increase mucous excretion and also inhibits binding of ethynylestradiol metabolites to protein and nucleic acids. Synonyms: methyl (2R)-2-amino-3-sulfanylpropanoate; hydrochloride; cysteine methyl ester; Cytoclair; mecysteine; mecysteine hydrochloride; mecysteine hydrochloride, (DL)-isomer; mecysteine hydrochloride, (L)-isomer; methyl cysteine; Visclair. Grade: 95%. CAS No. 18598-63-5. Molecular formula: C4H10ClNO2S. Mole weight: 171.65. | |
| 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 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 | 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, 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 | L-Cysteinol. CAS No. 125509-78-6. Molecular formula: C3H9NOS. Mole weight: 107.2. | |
| L-Cysteinol(4-MeBzl) | L-Cysteinol(4-MeBzl). Synonyms: H-L-Cys(4-MeBzl)-ol; S-4-methylbenzyl-L-cysteinol. Grade: ≥ 99% (HPLC). CAS No. 438237-83-3. Molecular formula: C11H17NOS. Mole weight: 211.32. | |
| L-Cysteinol(Bzl) | 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. Grade: ≥ 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-glutamine | L-Cysteinyl-L-glutamine is a dipeptide composed of cysteine (L-Cys) and glutamine (L-Gln). Cysteine is a sulfur-containing amino acid known for its role in forming disulfide bonds, which are critical for protein structure and stability. Glutamine, on the other hand, is a key amino acid involved in protein synthesis, nitrogen metabolism, and cellular energy. This dipeptide could be important in studies related to redox biology, protein folding, or cellular stress responses, particularly those involving glutathione synthesis, where cysteine is a precursor. Synonyms: CQ; Cys-Gln; H-Cys-Gln-OH; H-CQ-OH; L-Glutamine, L-cysteinyl-; Cysteinyl-glutamine. Grade: ≥95%. CAS No. 629653-15-2. Molecular formula: C8H15N3O4S. Mole weight: 249.29. | |
| 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-Cysteinyl-L-tyrosine | L-Cysteinyl-L-tyrosine is a dipeptide consisting of L-cysteine and L-tyrosine. L-cysteine is a sulfur-containing amino acid involved in antioxidant defense and the formation of disulfide bonds in proteins, while L-tyrosine is an aromatic amino acid important for synthesizing neurotransmitters like dopamine and norepinephrine. This dipeptide might be studied for its potential effects on oxidative stress, neurochemistry, and protein stability, combining the antioxidant properties of cysteine with the neurotransmitter-related functions of tyrosine. Synonyms: CY; Cysteinyltyrosine; Cys-Tyr; Cysteinyl-tyrosine; H-Cys-Tyr-OH; H-CY-OH; L-Tyrosine, N-L-cysteinyl-; Tyrosine, N-L-cysteinyl-; Tyrosine, N-L-cysteinyl-, L-; N-L-Cysteinyl-L-tyrosine. Grade: ≥95%. CAS No. 1089-23-2. Molecular formula: C12H16N2O4S. Mole weight: 284.33. | |
| 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 | 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 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 | 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 | 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 | 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. Grade: > 98 %. CAS No. 56-89-3. Molecular formula: C6H12N2O4S2. Mole weight: 240.30. | |
| L-Cystine-[1,1'-13C2] | L-Cystine-[1,1'-13C2] is a labelled L-Cystine. Cystine is a dimeric non-essential amino acid formed from cysteine. Cystine acts as an antioxidant and protects tissues from radiation and pollution. Grade: 98% by HPLC; 99% atom 13C. CAS No. 136743-62-9. Molecular formula: C4[13C]2H12N2O4S2. Mole weight: 242.29. | |
| L-Cystine-[13C6,15N2] | L-Cystine-[13C6,15N2] is a labelled L-Cystine. Cystine is a dimeric non-essential amino acid formed from cysteine. Cystine acts as an antioxidant and protects tissues from radiation and pollution. Grade: 98% by HPLC; 99% atom 13C, 99% atom 15N. CAS No. 1252803-65-8. Molecular formula: [13C]6H12[15N]2O4S2. Mole weight: 248.24. | |
| L-Cystine-[13C6,d6,15N2] | L-Cystine-[13C6,d6,15N2] is a labelled L-Cystine. Cystine is a dimeric non-essential amino acid formed from cysteine. Cystine acts as an antioxidant and protects tissues from radiation and pollution. Grade: 98% by HPLC; 98% atom D, 98% atom 13C, 98% atom 15N. CAS No. 2483829-43-0. Molecular formula: [13C]6H6D6[15N]2O4S2. Mole weight: 254.28. | |
| L-Cystine-[15N2] | L-Cystine-[15N2] is a labelled L-Cystine. Cystine is a dimeric non-essential amino acid formed from cysteine. Cystine acts as an antioxidant and protects tissues from radiation and pollution. Synonyms: L-Cystine-15N2. Grade: 98% by CP; 98% atom 15N. CAS No. 952407-61-3. Molecular formula: C6H12[15N]2O4S2. Mole weight: 242.29. | |
| 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-[3,3'-13C2] | L-Cystine-[3,3'-13C2] is a labelled L-Cystine. Cystine is a dimeric non-essential amino acid formed from cysteine. Cystine acts as an antioxidant and protects tissues from radiation and pollution. Synonyms: L-Cystine-3,3'-13C2. Grade: 98% by CP; 99% atom 13C. CAS No. 2483736-13-4. Molecular formula: C4[13C]2H12N2O4S2. Mole weight: 242.28. | |
| 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-methyl-β-naphthylamide) acetate (Disulfide bond) | L-Cystine bis(4-methyl-β-naphthylamide) acetate (Disulfide bond). Synonyms: (H-Cys-4MβNA)2 AcOH (Disulfide bond). Molecular formula: C30H34N4O6S2. Mole weight: 610.75. | |
| 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. Grade: 95%. CAS No. 34199-07-0. Molecular formula: C18H20N6O6S2. Mole weight: 480.50. | |
| L-Cystine bis(allyl ester) bis(p-toluenesulfonate) (Disulfide bond) | 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 | L-Cystine bis-amide dihydrochloride. Synonyms: (H-L-Cys-NH2)2 2HCl; L-Cystine 2HCl; L-Cystine dihydrochloride. Grade: 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) | 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. Grade: 95%. CAS No. 1259-69-4. Molecular formula: C26H26N4O2S2. Mole weight: 490.65. | |
| L-Cystine bis(β-naphthylamide) dihydrochloride | L-Cystine bis(β-naphthylamide) dihydrochloride. Synonyms: (H-L-Cys-βNA)2 2HCl; L-cystine-di-2-naphthylamide dihydrochloride. Grade: 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) | 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. Grade: ≥ 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. 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. Grade: ≥ 97% (TLC). CAS No. 38261-78-8. Molecular formula: C14H28N2O4S2·2HCl. Mole weight: 425.44. | |
| 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 ≥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-d4 | L-Cystine-d4 is the deuterium labeled L-Cystine. L-Cystine is an amino acid and intracellular thiol, which plays a critical role in the regulation of cellular processes. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 1192736-38-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N0394S1. | |
| 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. Group: Biochemicals. Grades: Highly Purified. CAS No. 13059-63-7. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C6H14Cl2N2O4S2. US Biological Life Sciences. | Worldwide |
| L-Cystine dihydrochloride | 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: L-Cystine, hydrochloride (1:2); Cystine, dihydrochloride, L-; Cystine dihydrochloride; (2R,2'R)-3,3'-disulfanediylbis(2-aminopropanoic acid) dihydrochloride. Grade: ≥95%. CAS No. 30925-07-6. Molecular formula: C6H12N2O4S2.2HCl. Mole weight: 313.22. | |
| L-Cystine dihydrochloride | from non-animal source, BioReagent, suitable for cell culture, ?98.0% dry basis. Group: Fluorescence/luminescence spectroscopy. | |
| 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 (non-animal) | Non-animal sourced L-cystine is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. Group: Biochemicals. Alternative Names: (H-Cys-OH)2.2HCl. Grades: Cell Culture Grade. CAS No. 30925-07-6. Pack Sizes: 25g, 100g, 500g, 1Kg. Molecular Formula: C6H12N2O4S2 2HCl, Molecular Weight: 313.22. US Biological Life Sciences. | Worldwide |
| L-Cystine dihydrochloride, non-animal 99+% | L-Cystine dihydrochloride, non-animal 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| L-Cystine dimethyl ester dihydrochloride | L-Cystine dimethyl ester dihydrochloride serves as an efficacious antioxidant, exhibiting commendable immunomodulatory, metabolic and cytoprotective potential. Its application is extended towards abating oxidative stress, addressing cardiovascular complications, and counteracting hepatic insult instigated by noxious agents. In essence, this compound offers a multifaceted therapeutic approach to sustain homeostatic balance in cellular milieu. Synonyms: Dimethyl L-cystinate dihydrochloride; (2R,2'R)-Dimethyl 3,3'-disulfanediylbis(2-aminopropanoate) dihydrochloride; Dimethyl 3,3'-disulfanediyl(2R,2'R)-bis(2-aminopropanoate) dihydrochloride; NSC 161614; L-cysteine methyl ester (1->1')-disulfide compound with L-cysteine methyl ester hydrochloride. Grade: >95%. CAS No. 32854-09-4. Molecular formula: C8H18Cl2N2O4S2. Mole weight: 341.28. | |
| L-Cystine dimethyl ester dihydrochloride | L-Cystine dimethyl ester dihydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 32854-09-4. Pack Sizes: 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| L-Cystine-dimethyl Ester Dihydrochloride | L-Cystine-dimethyl Ester Dihydrochloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| L-Cystine Disodium Anhydrous (H-L-Cys-OH*NH2) | L-Cystine Disodium Anhydrous (H-L-Cys-OH*NH2). Group: Biochemicals. Alternative Names: H-L-Cys-OH*NH2; 2-amino-3-[ (2-amino-2-carboxylatoethyl) disulfanyl]propanoate Disodium. Grades: Cell Culture Grade. CAS No. 647404-23-0. Pack Sizes: 100g, 250g, 500g. Molecular Formula: C6H10N2O4S2Na2, Molecular Weight: 284.3. US Biological Life Sciences. | Worldwide |
| L-Cystine Disodium Monohydrate (non-animal) | L-Cystine Disodium Monohydrate (non-animal). Group: Biochemicals. Alternative Names: ; (2R) -2-amino-3- [ [ (2R) -2-amino-2-carboxylatoethyl] disulfanyl] propanoate. Grades: Cell Culture Grade. CAS No. 199329-53-8. Pack Sizes: 100g, 500g, 1Kg. Molecular Formula: C6H10N2O4S2 2Na H2O, Molecular Weight: 302.3. US Biological Life Sciences. | Worldwide |
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