Cystine Suppliers USA

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Product
Cystine Pharmacopeia & Metrological Institutes Standards; European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Uses: For analytical and research use. Group: Reagents. Alternative Names: Acetylcysteine Imp. A (EP),L-Cystine. CAS No. 56-89-3. Pack Sizes: 200MG. IUPAC Name: (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid. Alfa Chemistry Analytical Products
cystine reductase This enzyme belongs to the family of oxidoreductases, specifically those acting on a sulfur group of donors with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is L-cysteine:NAD+ oxidoreductase. Other names in common use include cystine reductase (NADH), NADH-dependent cystine reductase, cystine reductase (NADH2), and NADH2:L-cystine oxidoreductase. This enzyme participates in cysteine metabolism. Group: Enzymes. Synonyms: cystine reductase (NADH); NADH-dependent cystine reductase; cystine reductase (NADH2); NADH2:L-cystine oxidoreductase. Enzyme Commission Number: EC 1.8.1.6. CAS No. 9029-18-9. 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-1650; cystine reductase; EC 1.8.1.6; 9029-18-9; cystine reductase (NADH); NADH-dependent cystine reductase; cystine reductase (NADH2); NADH2:L-cystine oxidoreductase. Cat No: EXWM-1650. Creative Enzymes
Acetyl-L-cystine bis-methyl ester Acetyl-L-cystine bis-methyl ester. Group: Biochemicals. Alternative Names: (Ac-L-Cys-OMe)2. Grades: Highly Purified. CAS No. 32381-28-5. Pack Sizes: 500mg, 1g. US Biological Life Sciences. USBiological 6
Worldwide
Acetyl-L-cystine bis-methyl ester 99+% Acetyl-L-cystine bis-methyl ester 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. USBiological 4
Worldwide
Acetyl-L-cystine bis-methyl ester[Disulfide bond] Synonyms: (Ac-L-Cys-OMe)2; Dimethyl diacetyl cystinate. Grades: ≥ 98% (Assay). CAS No. 32381-28-5. Molecular formula: C12H20N2O6S2. Mole weight: 352.43. BOC Sciences
Acetyl-L-cystine ≥95% (HPLC) Acetyl-L-cystine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 5545-17-5. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
D-Cystine D-Cystine. Group: Biochemicals. Grades: Highly Purified. CAS No. 349-46-2. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 6
Worldwide
D-Cystine D-Cystine is the D-enantiomer of L-Cystine. D-Cystine inhibits L-aspartate-β-semialdehyde dehydrogenase (ASADH) from Escherichia coli [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 349-46-2. Pack Sizes: 500 mg. Product ID: HY-W001941. MedChemExpress MCE
D-Cystine Synonyms: (H-D-Cys-OH)2; (S,S)-3,3'-Dithio-bis(2-aminopropionic acid). Grades: ≥ 99% (Assay). CAS No. 349-46-2. Molecular formula: C6H12N2O4S2. Mole weight: 240.30. BOC Sciences
D-Cystine 99+% D-Cystine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 5
Worldwide
D-Cystine bis(methyl ester) dihydrochloride D-Cystine bis(methyl ester) dihydrochloride. Group: Biochemicals. Alternative Names: (H-D-Cys-OMe)2·2HCl; Dimethyl D-cystinate dihydrochloride. Grades: Highly Purified. CAS No. 144000-36-2. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. USBiological 6
Worldwide
D-Cystine bis(methyl ester) dihydrochloride Synonyms: (H-D-Cys-OMe)2 2HCl; Dimethyl D-cystinate dihydrochloride. Grades: ≥ 95% (NMR). CAS No. 144000-36-2. Molecular formula: C8H16N2O4S2·2HCl. Mole weight: 341.28. BOC Sciences 4
D-Cystine bis(methyl ester) dihydrochloride ≥95% (NMR) D-Cystine bis(methyl ester) dihydrochloride ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 144000-36-2. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. USBiological 5
Worldwide
DL-Cystine 25g Pack Size. Group: Amino Acids. Formula: SS(CH2CH(NH2)COOH)2. CAS No. 923-32-0. Prepack ID 20823164-25g. Molecular Weight 240.3. See USA prepack pricing. Molekula Americas
DL-Cystine DL-Cystine is a cysteine derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 923-32-0. Pack Sizes: 25 g; 100 g; 500 g. Product ID: HY-W013940. MedChemExpress MCE
DL-Cystine DL-Cystine is a non-essential amino acid used as a nutritional and dietary supplement. Synonyms: Cystine; NSC 203781; (H-DL-Cys-OH)2; 3,3'-Dithio-bis(2-aminopropionic acid); 3,3'-disulfanediylbis(2-aminopropanoic acid); Dicysteine; (±)-3,3'-Dithiobis(2-aminopropionic acid); 2-Amino-3-[(2-amino-2-carboxyethyl)dithio]propanoic acid; Bis(β-amino-β-carboxyethyl) disulfide. Grades: ≥95%. CAS No. 923-32-0. Molecular formula: C6H14N2O4S2. Mole weight: 240.30. BOC Sciences 4
DL-Cystine (3,3,3',3'-D4) Isotope-labeled Amino Acids2H Labeled Compounds. CAS No. 108641-83-4. Molecular formula: C6H8D4N2O4S2. Mole weight: 244.32. Appearance: White powder. Catalog: ACM108641834. Alfa Chemistry. 4
DL-Cystine 99+% (TLC) DL-Cystine 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 923-32-0. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. USBiological 5
Worldwide
glutathione-cystine transhydrogenase This enzyme belongs to the family of oxidoreductases, specifically those acting on a sulfur group of donors with a disulfide as acceptor. The systematic name of this enzyme class is glutathione:cystine oxidoreductase. Other names in common use include GSH-cystine transhydrogenase, and NADPH-dependent GSH-cystine transhydrogenase. This enzyme participates in cysteine metabolism and glutathione metabolism. Group: Enzymes. Synonyms: GSH-cystine transhydrogenase; NADPH-dependent GSH-cystine transhydrogenase. Enzyme Commission Number: EC 1.8.4.4. CAS No. 37256-49-8. 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-1672; glutathione-cystine transhydrogenase; EC 1.8.4.4; 37256-49-8; GSH-cystine transhydrogenase; NADPH-dependent GSH-cystine transhydrogenase. Cat No: EXWM-1672. Creative Enzymes
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. Molekula Americas
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. Molekula Americas
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. USBiological 1
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. Grades: > 98 %. CAS No. 56-89-3. Molecular formula: C6H12N2O4S2. Mole weight: 240.30. BOC Sciences 4
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. MedChemExpress MCE
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. CD Formulation
L-Cystine (13C6; 15N2) Isotope-labeled Amino Acids13C 15N Labeled Compounds. CAS No. 1252803-65-8. Molecular formula: 13< / sup>C6H1215< / sup>N2O4S2. Mole weight: 248.24. Appearance: White powder. Catalog: ACM1252803658. Alfa Chemistry. 4
L-Cystine (3,3,3',3'-D4) Isotope-labeled Amino Acids2H Labeled Compounds. CAS No. 1192736-38-1. Molecular formula: C6H8D4N2O4S2. Mole weight: 244.32. Appearance: White to off-white solid. Catalog: ACM1192736381. Alfa Chemistry. 3
L-Cystine 98+% L-Cystine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 250g, 1Kg, 5Kg, 25Kg. US Biological Life Sciences. USBiological 5
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. BOC Sciences 5
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. BOC Sciences 5
L-Cystine bis-amide dihydrochloride L-Cystine bis-amide dihydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. USBiological 5
Worldwide
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. BOC Sciences 5
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. BOC Sciences 5
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. BOC Sciences 5
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. USBiological 6
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. USBiological 5
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. BOC Sciences 5
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. USBiological 5
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. USBiological 6
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. BOC Sciences 5
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. USBiological 5
Worldwide
L-Cystine BP/EP/FCC / USP L-Cystine BP/EP/FCC / USP. CAS No. 56-89-3. Molecular formula: C6H12N2O4S2. American Molecules LLC
L-Cystine-di-beta-naphthylamide Heterocyclic Organic Compound. Alternative Names: L-Cystine-di-beta-naphthylamide;L-Cystine-di-alpha-naphthylamide dihydrobromide. CAS No. 100900-20-7. Molecular formula: C26H28Br2N4O2S2. Mole weight: 652.46. Catalog: ACM100900207. Alfa Chemistry. 3
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. Molekula Americas
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. USBiological 6
Worldwide
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. MedChemExpress MCE
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. Grades: ≥95%. CAS No. 30925-07-6. Molecular formula: C6H12N2O4S2.2HCl. Mole weight: 313.22. BOC Sciences 4
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. USBiological 1
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. USBiological 5
Worldwide
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. USBiological 6
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. Grades: >95%. CAS No. 32854-09-4. Molecular formula: C8H18Cl2N2O4S2. Mole weight: 341.28. BOC Sciences 9
L-Cystine-dimethyl Ester Dihydrochloride L-Cystine-dimethyl Ester Dihydrochloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10g. US Biological Life Sciences. USBiological 1
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. USBiological 1
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. USBiological 1
Worldwide
L-Cystine Disodium Salt L-Cystine Disodium Salt. Group: Biochemicals. Grades: Highly Purified. CAS No. 64704-23-0. Pack Sizes: 500mg, 1g. Molecular Formula: C6H10N2Na2O4S2, Molecular Weight: 284.26. US Biological Life Sciences. USBiological 5
Worldwide
L-Cystine disodium salt synthetically derived 100g Pack Size. Group: Amino Acids. Formula: C6H10N2Na2O4S2. CAS No. 64704-23-0. Prepack ID 52105905-100g. Molecular Weight 284.26. See USA prepack pricing. Molekula Americas
L-Cystine from non-animal source L-Cystine has been used as a supplement in astroglial-conditioned media to culture cerebral astroglia. It has been used in several techniques, such as HPLC-FD, UHPLC-UV, UHPLC-MS, and triple quadrupole tandem mass spectrometry (UHPLC-MS/MS), to differentiate BMAA (β-N-methylamino-L-alanine), the cyanobacterial neurotoxin, from other diamino acids. L-Cystine has been used as a supplement in oocyte culture media to improve oocyte maturation and parthenogenesis of embryonic development. Group: Amino acids. Alternative Names: (R,R)-3,3'-Dithiobis(2-aminopropionicacid). CAS No. 56-89-3. Molecular formula: [-SCH2CH(NH2)CO2H]2. Mole weight: 240.3. Canonical SMILES: N[C@@H](CSSC[C@H](N)C(O)=O)C(O)=O. ECNumber: 200-296-3. Catalog: ACM56893-3. Alfa Chemistry. 2
L-Cystine hydrochloride L-Cystine hydrochloride is an orally active extracellular form of L-Cysteine (HY-Y0337), occurring in proteins of plants and animals. L-Cystine hydrochloride elevates Nrf2 protein expression and activates Nrf2 transcription factor. L-Cystine hydrochloride reduces ROS generation and protects against oxidant- or Doxorubicin (HY-15142A)-induced apoptosis. L-Cystine hydrochloride 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 hydrochloride is promising for research of cystinuria and kidney stones [1] [2] [3] [4] [5] [6]. Uses: Scientific research. Group: Peptides. CAS No. 34760-60-6. Pack Sizes: 1 g; 5 g. Product ID: HY-W009356. MedChemExpress MCE
N-Acetyl-L-cystine N-Acetyl-L-cystine is an antioxidant, used in the treatment of influenza A virus pandemic (1). N-Acetyl-L-cystine promotes fertilization by reducing disulfide bonds in zona pellucida of mouse (2). Group: Biochemicals. Grades: Highly Purified. CAS No. 25779-79-7. Pack Sizes: 10mg, 25mg. Molecular Formula: C8H14N2O5S2, Molecular Weight: 282.339999999999. US Biological Life Sciences. USBiological 4
Worldwide
N-alpha,N-alpha-Bis-Fmoc-L-cystine bis-N-hydroxysuccinimide ester N-alpha,N-alpha-Bis-Fmoc-L-cystine bis-N-hydroxysuccinimide ester. Group: Biochemicals. Alternative Names: (Fmoc-L-Cys-OSu)2. Grades: Highly Purified. CAS No. 112514-60-0. Pack Sizes: 500mg, 1g. US Biological Life Sciences. USBiological 6
Worldwide
Nα,Nα-Bis-Fmoc-L-cystine bis-N-hydroxysuccinimide ester Synonyms: (Fmoc-L-Cys-OSu)2; (FMOC-CYS-OSU)2 (DISULFIDE BOND). Grades: ≥ 99% (TLC). CAS No. 112514-60-0. Molecular formula: C44H38N4O12S2. Mole weight: 878.94. BOC Sciences 4
N-alpha,N-alpha-Bis-Fmoc-L-cystine bis(tert-butyl ester) N-alpha,N-alpha-Bis-Fmoc-L-cystine bis(tert-butyl ester). Group: Biochemicals. Alternative Names: (Fmoc-L-Cys-OtBu)2. Grades: Highly Purified. CAS No. 139592-37-3. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 6
Worldwide
Nα,Nα-Bis-Fmoc-L-cystine bis(tert-butyl ester) Synonyms: (Fmoc-L-Cys-OtBu)2; (2R)-tert-Butyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(((2R)-3-(tert-butoxy)-2-((((1,2,3,3a,8,8a-hexahydrocyclopenta[a]inden-8-yl)methoxy)carbonyl)amino)-3-oxopropyl)disulfanyl)propanoate; tert-butyl (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[[(2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[(2-methylpropan-2-yl)oxy]-3-oxopropyl]disulfanyl]propanoate; (Fmoc-Cys-OtBu)2; (Fmoc-cys-otbu)2 (disulfide bond); L-Cystine, N,N'-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-, 1,1'-bis(1,1-dimethylethyl) ester; N,N'-Bis(9H-fluorene-9-ylmethoxycarbonyl)-L-cystine ditert-butyl ester. Grades: ≥ 98% (HPLC). CAS No. 139592-37-3. Molecular formula: C44H48N2O8S2. Mole weight: 796.99. BOC Sciences 9
N-alpha,N-alpha-Bis-Fmoc-L-cystine(Disulfide bond) N-alpha,N-alpha-Bis-Fmoc-L-cystine(Disulfide bond). Group: Biochemicals. Alternative Names: (Fmoc-L-Cys-OH)2. Grades: Highly Purified. CAS No. 135273-01-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 6
Worldwide
Nα,Nα-Bis-Fmoc-L-cystine(Disulfide bond) Synonyms: (Fmoc-L-Cys-OH)2; (2R) -3-[[ (2R) -2-carboxy-2- (9H-fluoren-9-ylmethoxycarbonylamino) ethyl]disulfanyl]-2- (9H-fluoren-9-ylmethoxycarbonylamino) propanoic acid; N,N'-Bis[(9H-Fluoren-9-Ylmethoxy)Carbonyl]-L-Cystine; (2R,2'R)-3,3'-Disulfanediylbis(2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)propanoic acid); N,N'-Bis-Fmoc-L-cystine. Grades: ≥ 99% (HPLC). CAS No. 135273-01-7. Molecular formula: C36H32N2O8S2. Mole weight: 684.79. BOC Sciences 4
Nα-Nα-Bis-Z-L-cystine Synonyms: (Z-L-Cys-OH)2; N,N'-Dicarbobenzoxy-L-cystine. Grades: ≥ 98% (HPLC). CAS No. 6968-11-2. Molecular formula: C22H24N2O8S2. Mole weight: 508.50. BOC Sciences 4
Na,Na'-Bis-Boc-L-cystine 99+% Na,Na'-Bis-Boc-L-cystine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. USBiological 5
Worldwide
Na,Na-Bis-Fmoc-L-cystine bis-N-hydroxysuccinimide ester 99+% (TLC) Na,Na-Bis-Fmoc-L-cystine bis-N-hydroxysuccinimide ester 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g. US Biological Life Sciences. USBiological 5
Worldwide
Na,Na-Bis-Fmoc-L-cystine bis(tert-butyl ester) ≥95% Na,Na-Bis-Fmoc-L-cystine bis(tert-butyl ester) ≥95%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 139592-37-3. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 5
Worldwide
Na,Na-Bis-Fmoc-L-cystine(Disulfide bond) 99+% Na,Na-Bis-Fmoc-L-cystine(Disulfide bond) 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 5
Worldwide

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