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| Product | Description | |
|---|---|---|
| D-Cysteine | 1g Pack Size. Group: Stains & Indicators. Formula: C3H7NO2S. CAS No. 921-01-7. Prepack ID 28831664-1g. Molecular Weight 121.16. See USA prepack pricing. |  |
| D-Cysteine | D-Cysteine. Group: Biochemicals. Alternative Names: (S)-2-Amino-3-mercaptopropionic acid. Grades: Highly Purified. CAS No. 921-01-7. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C3H7NO2S. US Biological Life Sciences. |  Worldwide |
| D-Cysteine | D-Cysteine is a strong inhibitor of Escherichia coli growth and also functions to provide inorganic sulfates for the sulfation of xenobiotics. D-Cysteine is a non-physiological isomer of L-Cysteine, and is not involved in protein or glutathione synthesis. Synonyms: (S)-Cysteine; (S)-2-amino-3-mercaptopropanoic acid; D-Zystein; D-Amino-3-mercaptopropionic acid; D-Cys; (2S)-2-amino-3-mercaptopropanoic acid. Grades: ≥97%. CAS No. 921-01-7. Molecular formula: C3H7NO2S. Mole weight: 121.16. |  |
| D-Cysteine 99+% | D-Cysteine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| D-cysteine desulfhydrase | This enzyme belongs to the family of lyases, specifically the class of carbon-sulfur lyases. This enzyme participates in cysteine metabolism. Group: Enzymes. Synonyms: D-cysteine lyase; D-cysteine sulfide-lyase (deaminating). Enzyme Commission Number: EC 4.4.1.15. CAS No. 84012-74-8. 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-5317; D-cysteine desulfhydrase; EC 4.4.1.15; 84012-74-8; D-cysteine lyase; D-cysteine sulfide-lyase (deaminating). Cat No: EXWM-5317. |  |
| D-Cysteine hydrochloride | D-Cysteine hydrochloride. Group: Biochemicals. Alternative Names: D-Cys-OH·HCl. Grades: Highly Purified. CAS No. 32443-99-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C3H7NO2S·HCl. US Biological Life Sciences. | Worldwide |
| D-Cysteine hydrochloride 99.5+% | D-Cysteine hydrochloride 99.5+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| D-Cysteine hydrochloride hydrate | D-Cysteine hydrochloride hydrate is a cysteine derivative [1]. Uses: Scientific research. Group: Peptides. CAS No. 207121-46-8. Pack Sizes: 100 g; 500 g. Product ID: HY-W055811. |  |
| D-Cysteine hydrochloride hydrate | Synonyms: H-D-Cys-OH HCl H2O. CAS No. 207121-46-8. Molecular formula: C3H10ClNO3S. Mole weight: 175.64. | |
| D-Cysteine hydrochloride monohydrate | D-Cysteine hydrochloride monohydrate. Uses: Peptide synthesis. Additional or Alternative Names: D-Cysteine hydrochloride hydrate (1:1:1). Product Category: Amino Acids. CAS No. 32443-99-5. Molecular formula: HSCH2CH(NH2)COOH · HCl · H2O. Mole weight: 175.63. Canonical SMILES: Cl[H].[H]O[H].N[C@H](CS)C(O)=O. ECNumber: 251-043-9. Product ID: ACM32443995. Alfa Chemistry ISO 9001:2015 Certified. |  |
| D-Cysteine hydrochloride monohydrate | raw material for Tamiflu; Oseltamivir. CAS No. 32443-99-5. Product ID: 8-01661. Molecular formula: C4H10N4O4 HCl. Mole weight: 214.61. Source : |  |
| D-Cysteine hydrochloride monohydrate | Synonyms: D-Cys-OH HCl H2O. Grades: ≥ 99.5% (Assay). CAS No. 32443-99-5. Molecular formula: C3H7NO2S·HCl·H2O. Mole weight: 175.63. | |
| Boc-D-cysteine | Boc-D-cysteine is an N-Boc-protected form of D-Cysteine. D-Cysteine is a strong inhibitor of Escherichia coli growth and also functions to provide inorganic sulfates for the sulfation of xenobiotics. D-Cysteine is a non-physiological isomer of L-Cysteine, and is not involved in protein or glutathione synthesis. Synonyms: Boc-D-Cys-OH; N-Boc-D-cysteine; Boc-D-cysteine; (S)-2-((tert-Butoxycarbonyl)amino)-3-mercaptopropanoic acid; D-Cysteine, N-[(1,1-dimethylethoxy)carbonyl]-; (tert-Butoxycarbonyl)-D-cysteine; Boc-D-Cys-OH; (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-sulfanylpropanoic acid; AmbotzBAA1170; N-[(1,1-dimethylethoxy)carbonyl]-D-cysteine; Boc D Cys OH. Grades: ≥ 99% (Assay by titration). CAS No. 149270-12-2. Molecular formula: C8H15NO4S. Mole weight: 221.30. | |
| Fmoc-D-cysteine | Fmoc-D-cysteine is an N-Fmoc-protected form of D-Cysteine. D-Cysteine is a strong inhibitor of Escherichia coli growth and also functions to provide inorganic sulfates for the sulfation of xenobiotics. D-Cysteine is a non-physiological isomer of L-Cysteine, and is not involved in protein or glutathione synthesis. Synonyms: N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-cysteine; Fmoc-L-Cys-OH; Fmoc-cysteine; N-(9-Fluorenylmethoxycarbonyl)cysteine. Grades: 96%. CAS No. 157355-80-1. Molecular formula: C18H17NO4S. Mole weight: 343.40. | |
| Fmoc-S-4-methoxytrityl-D-cysteine | Fmoc-S-4-methoxytrityl-D-cysteine is used as a reactant in the solid phase synthesis of peptides. Synonyms: Fmoc-D-Cys(Mmt)-OH; Fmoc-D-Cys(4-methoxytrityl)-OH; Fmoc-cys(mmt)-oh; D-Fmoc-Cys(MMt)-OH; N-alpha-(9-Fluorenylmethoxycarbonyl)-S-(4-methoxytrityl)-D-cysteine; (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[(4-methoxyphenyl)-diphenylmethyl]sulfanylpropanoic acid. Grades: ≥ 98% (HPLC). CAS No. 1198791-73-9. Molecular formula: C38H33NO5S. Mole weight: 615.75. | |
| Fmoc-S-4-methylbenzyl-D-cysteine | Synonyms: Fmoc-D-Cys(pMeBzl)-OH; Fmoc-S-4-methylbenzyl-D-cysteine; Fmoc-D-Cys(4-MeBzl)-OH; FMOC-CYS(4-MBZL)-OH; Fmoc-D-Cys(CH3Bzl)-OH; N-alpha-(9-Fluorenylmethoxycarbonyl)-S-(4-methylbenzyl)-D-cysteine. Grades: ≥ 98% (HPLC). CAS No. 200354-41-2. Molecular formula: C26H25NO4S. Mole weight: 447.60. | |
| Fmoc-S-4-methyltrityl-D-cysteine | Synonyms: Fmoc-D-Cys(Mtt)-OH; N-Fmoc-S-[(4-methylphenyl)diphenylmethyl]-D-cysteine; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-S-[(4-methylphenyl)(diphenyl)methyl]-L-cysteine; (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-((diphenyl(p-tolyl)methyl)thio)propanoic acid; (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[(4-methylphenyl)-diphenylmethyl]sulfanylpropanoic acid. Grades: ≥ 99% (HPLC). CAS No. 252206-29-4. Molecular formula: C38H33NO4S. Mole weight: 599.75. | |
| Fmoc-S-acetamidomethyl-D-cysteine | Synonyms: Fmoc-D-Cys(Acm)-OH; FMOC-D-ACETAMIDOMETHYL-L-CYSTEINE; FMOC-S-ACETAMIDOMETHYL-D-CYSTEINE; S-(Acetamidomethyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-cysteine; FMOC-D-CYSTEINE(ACM)-OH. Grades: ≥ 98% (HPLC). CAS No. 168300-88-7. Molecular formula: C21H22N2O5S. Mole weight: 414.50. | |
| Fmoc-S-tert-butyl-D-cysteine | Synonyms: Fmoc-D-Cys(tBu)-OH; Fmoc-(R)-2-amino-3-(S-tert-butylthio)butanoic acid; D-Cysteine,S-(1,1-dimethylethyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]; FMOC-S-TERT-BUTYL-D-CYSTEINE. Grades: ≥ 98.5% (HPLC). CAS No. 131766-22-8. Molecular formula: C22H25NO4S. Mole weight: 399.50. | |
| Fmoc-S-trityl-D-cysteine | Synonyms: Fmoc-D-Cys(Trt)-OH; Fmoc-S-trityl-D-cysteine; N-Fmoc-S-trityl-D-cysteine; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-S-(triphenylmethyl)-D-cysteine. Grades: ≥ 99.9% (HPLC, Chiral purity). CAS No. 167015-11-4. Molecular formula: C37H31NO4S. Mole weight: 585.70. | |
| N-α-(t-Butoxycarbonyl)-S-(3-nitro-2-pyridinesulfenyl)-D-cysteine | Synonyms: Boc-D-Cys(Npys)-OH; (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-[(3-nitropyridin-2-yl)disulfanyl]propanoic acid; Boc-S-3-nitro-2-pyridinesulfenyl-D-cysteine. Grades: ≥ 95%. CAS No. 200350-73-8. Molecular formula: C13H17N3O6S2. Mole weight: 375.42. | |
| N-Benzoyl-D-cysteine | Synonyms: D-Cysteine, N-benzoyl-; benzoyl-D-cysteine. Grades: >95% by HPLC. CAS No. 294856-85-2. Molecular formula: C10H11NO3S. Mole weight: 225.26. | |
| S-(4-Methoxytrityl)-D-cysteine | Synonyms: H-D-Cys(Mmt)-OH; H-D-Cys(MeOTrt)-OH. Grades: 98%. CAS No. 926935-33-3. Molecular formula: C23H23NO3S. Mole weight: 393.50. | |
| 3-chloro-D-alanine dehydrochlorinase | A pyridoxal-phosphate protein. The enzyme cleaves a carbon-chlorine bond, releasing a chloride and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form pyruvate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. The enzyme's activity can also result in β-replacement reactions, e.g. in the presence of hydrogen sulfide it can convert 3-chloro-D-alanine into D-cysteine and chloride. Group: Enzymes. Synonyms: β-chloro-D-alanine dehydrochlorinase; 3-chloro-D-alanine chloride-lyase (deaminating). Enzyme Commission Number: EC 4.5.1.2. CAS No. 78990-65-5. 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-5344; 3-chloro-D-alanine dehydrochlorinase; EC 4.5.1.2; 78990-65-5; β-chloro-D-alanine dehydrochlorinase; 3-chloro-D-alanine chloride-lyase (deaminating). Cat No: EXWM-5344. | |
| Alanine Dehydrogenase from Bacillus cereus, Recombinant | L-Alanine dehydrogenase is an A-stereospecific dehydrogenase that catalyzes the reversible deamination of L-alanine to pyruvate and ammonium. It is important for the geneRation of pyruvate during sporulation. L-Alanine dehydrogenase from Bacillus subtilis has a predominately ordered kinetic mechanism in which NAD binds before L-alanine. Subsequently, ammonia, pyruvate, and NADH are released in that specific order. Optimal pH for the amination reaction is 8.8-9.0, whereas it is 10-10.5 for the deamination reaction. The enzyme is inactivated by divalent metal ions and p-chloromercuribenzoate, mercuric ion being most effective. The inactivation may be reversed by L-or D-cysteine. Group: Enzymes. Synonyms: L-Alanine Dehydrogenase; Alanine dehydrogenase; EC 1.4.1.1; 9029-06-5; AlaDH; NAD+-linked alanine dehydrogenase; alpha-alanine dehydrogenase; NAD+-dependent alanine dehydrogenase; alanine oxidoreductase; NADH-dependent alan. Enzyme Commission Number: EC 1.4.1.1. CAS No. 9029-6-5. AlaDH. Activity: > 350 units/ml. Storage: -20°C. Source: E. coli. Species: Bacillus cereus. L-Alanine Dehydrogenase; Alanine dehydrogenase; EC 1.4.1.1; 9029-06-5; AlaDH; NAD+-linked alanine dehydrogenase; alpha-alanine dehydrogenase; NAD+-dependent alanine dehydrogenase; alanine oxidoreductase; NADH-dependent alanine dehydrogenase. Cat No: NATE-0044. | |
| Boc-D-Cys(Acm)-OH | Standard building block for introduction of D-cysteine amino-acid residues by Boc SPPS. Fmoc SPPS of Cysteine-Containing Peptides. Uses: Peptide synthesis. Additional or Alternative Names: Boc-D-Cys(Acm)-OH, N-α-t.-Boc-S-acetamidomethyl-D-cysteine. Product Category: Amino Acids. CAS No. 138775-00-5. Mole weight: 292.35. Product ID: ACM138775005. Alfa Chemistry ISO 9001:2015 Certified. | |
| Boc-D-Cys(Trt)-OH | Building block for introduction of N-terminal D-cysteine amino-acid residues by Fmoc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Boc-D-Cys(Trt)-OH, N-α-t.-Boc-S-trityl-D-cysteine. Product Category: Amino Acids. CAS No. 87494-13-1. Mole weight: 463.59. Product ID: ACM87494131. Alfa Chemistry ISO 9001:2015 Certified. | |
| Carbocisteine S-Isomer | Carbocisteine S-Isomer is one of Carbocisteine impurities, Carbocisteine (INN), also called carbocysteine (USAN), is a mucolytic that reduces the viscosity of sputum and so can be used to help relieve the symptoms of chronic obstructive pulmonary disorder (COPD) and bronchiectasis by allowing the sufferer to bring up sputum more easily. Carbocisteine should not be used with antitussives (cough suppressants) or medicines that dry up bronchial secretions. Synonyms: S-(carboxymethyl)-D-cysteine. CAS No. 50698-76-5. Molecular formula: C5H9NO4S. Mole weight: 179.19. | |
| D-Cys(1)-AVP | D-Cys(1)-AVP is an impurity of Vasopressin, which is an antidiuretic hormone secreted from the posterior pituitary. Synonyms: D-Cys(1)-Vasopressin; Vasopressin, 1-D-cysteine-8-L-arginine-; H-D-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2 (Disulfide bridge: Cys1-Cys6); D-cysteinyl-L-tyrosyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-L-cysteinyl-L-prolyl-L-arginyl-glycinamide (1->6)-disulfide. CAS No. 66513-07-3. Molecular formula: C46H65N15O12S2. Mole weight: 1084.24. | |
| D-Cys(6)-AVP | D-Cys(6)-AVP is an impurity of Vasopressin, which is an antidiuretic hormone secreted from the posterior pituitary. Synonyms: D-Cys(6)-Vasopressin; Vasopressin, 6-D-cysteine-8-L-arginine-; H-Cys-Tyr-Phe-Gln-Asn-D-Cys-Pro-Arg-Gly-NH2 (Disulfide bridge: Cys1-Cys6); L-cysteinyl-L-tyrosyl-L-phenylalanyl-L-glutaminyl-L-asparagyl-D-cysteinyl-L-prolyl-L-arginyl-glycinamide (1->6)-disulfide. CAS No. 163659-75-4. Molecular formula: C46H65N15O12S2. Mole weight: 1084.24. | |
| Epidermin | Epidermin is a type A lantibiotic that is a tetracyclic 21-amino-acid peptide which contains meso-lanthionine, 3-methyllanthionine, and S-(2-aminovinyl)-D-cysteine. It is obtained from Staphylococcus epidermidis Tue 3298 and exhibits antibiotic activity against many Gram-positive bacteria. It has a role as a metabolite and an antibacterial agent. Synonyms: Staphylococcin 1580. CAS No. 99165-17-0. Molecular formula: C98H141N25O23S4. Mole weight: 2165.58. | |
| Fmoc-D-Cys(Trt)-OH | Standard building block of introduction of D-cysteine amino-acid residues by Fmoc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Nα-Fmoc-S-trityl-D-cysteine. Product Category: Amino Acids. CAS No. 167015-11-4. Molecular formula: C37H31NO4S. Mole weight: 585.71. Canonical SMILES: OC(=O)[C@@H](CSC(c1ccccc1)(c2ccccc2)c3ccccc3)NC(=O)OCC4c5ccccc5-c6ccccc46. Product ID: ACM167015114. Alfa Chemistry ISO 9001:2015 Certified. | |
| Fmoc-L-Cys(Phacm)-OH | Synonyms: Nα-(9-Fluorenylmethyloxycarbonyl)-S-Phenylacetylaminomethyl)-L-cysteine; (S) -2- ( ( ( (9H-Fluoren-9-yl) methoxy) carbonyl) amino) -3- ( ( (2-phenylacetamido) methyl) thio) propanoic acid; N-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-S-[(2-phenylacetamido)methyl]-D-cysteine; N-Alpha-(9-fluorenylmethyloxycarbonyl)-s-(phenylacetylaminomethyl)-L-cysteine; (2S) -2- (9H-fluoren-9-ylmethoxycarbonylamino) -3-[[ (2-phenylacetyl) amino]methylsulfanyl]propanoic acid. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 159680-21-4. Molecular formula: C27H26N2O5S. Mole weight: 490.60. | |
| H-D-Cys(fm)-oh | H-D-Cys(fm)-oh. Uses: Designed for use in research and industrial production. Additional or Alternative Names: S-9-FLUORENYLMETHYL-D-L-CYSTEINE HYDROCHLORIDE; D-CYSTEINE(FM)-OH; S-FLUORENYLMETHYL-D-CYSTEINE. Product Category: Heterocyclic Organic Compound. CAS No. 257288-48-5. Molecular formula: C18H17NO4S. Mole weight: 299.39. Purity: 0.96. IUPACName: H-D-CYS(FM)-OH. Product ID: ACM257288485. Alfa Chemistry ISO 9001:2015 Certified. | |
| L-cysteate sulfo-lyase | A pyridoxal-phosphate protein. The enzyme cleaves a carbon-sulfur bond, releasing hydrogensulfite and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form pyruvate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. D-Cysteine can also act as a substrate, but more slowly. It is converted into hydrogen sulfide, pyruvate, and ammonia. This inducible enzyme from the marine bacterium Silicibacter pomeroyi DSS-3 forms part of the cysteate-degradation pathway. Group: Enzymes. Synonyms: L-cysteate sulfo-lyase (deaminating); CuyA; L-cysteate bisulfite-lyase (deaminating; pyruvate-forming). Enzyme Commission Number: EC 4.4.1.25. 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-5327; L-cysteate sulfo-lyase; EC 4.4.1.25; L-cysteate sulfo-lyase (deaminating); CuyA; L-cysteate bisulfite-lyase (deaminating; pyruvate-forming). Cat No: EXWM-5327. | |
| Malformin C | Peptide antibiotic. Induces root curvature and malformation in plants. Antibacterial, antimalarial and antitrypanosomal. Disrupts the cell cycle at the G2 checkpoint of cancer cells, leading to sensitization of the cancer cells to anti-cancer reagents.Malformin C is a bicyclic pentapeptide containing L-leucine, D-isoleucine, L-valine, and two D-cysteines coupled with a disulfide-bond bridge. Malformins A1 and C, originally isolated from the culture broth of Aspergillus niger FKI-2342, were found to abrogate the bleomycin-induced G2 arrest in Jurkat cells with IC50 values of 480nM and 0.9nM, respectively. Malformins may be promising candidates as anti-cancer agents. Source:Synthetic. Originally isolated from Aspergillus niger FKI-2342. Group: Biochemicals. Grades: Highly Purified. CAS No. 59926-78-2. Pack Sizes: 250ug, 1mg. Molecular Formula: C23H39N5O5S2. US Biological Life Sciences. | Worldwide |
| Actagardin | It is a peptide antibiotic produced by several species of actinoplanes. It has the activity against Gram-positive and Gram-negative bacteria. It inhibits the biosynthesis of peptidoglycan. Synonyms: Actagardine; Antibiotic A 3802-IV-3; Gardimycin; D-Cysteinyl-L-serylglycyl-L-tryptophyl-L-valyl-L-cysteinyl-(2S,3S)-2-amino-3-mercaptobutanoyl-L-leucyl-(2S,3S)-2-amino-3-mercaptobutanoyl-L-isoleucyl-L-α-glutamyl-L-cysteinylglycyl-(2S,3S)-2-amino-3-mercaptobutanoyl-L-valyl-L-isoleucyl-L-cysteinyl-L-alanyl-L-cysteine S14-Oxide; H-D-Ala-Leu-D-Abu-Ile-D-Glu-D-Abu-D-Ala-Val-D-Trp-Gly-D-Ser-D-Ala-Gly-D-Abu-Val-Ile-D-Ala-Ala-D-Ala-OH. Grades: >98% by HPLC. CAS No. 59165-34-3. Molecular formula: C81H132N20O23. Mole weight: 1754.03. | |
| D-Cys(7)-Octreotide | D-Cys(7)-Octreotide is an impurity of Octreotide, which is a synthetic long-acting cyclic octapeptide used as a more potent inhibitor of growth hormone, glucagon, and insulin than somatostatin. Synonyms: D-phenylalanyl-L-cystyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-D-cystyl-L-threoninol (Disulfide Bridge between Cys2-Cys7); H-D-Phe-Cys-Phe-D-Trp-Lys-Thr-D-Cys-Thr-ol (Disulfide bridge: Cys2-Cys7); D-Cysteinamide, D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)propyl]-, cyclic (2?7)-disulfide. CAS No. 1211530-36-7. Molecular formula: C49H66N10O10S2. Mole weight: 1019.25. | |
| D-Cysteinamide | Synonyms: 2-Amino-3-Mercapto-Propionamide. CAS No. 85950-54-5. Molecular formula: C3H8N2OS. Mole weight: 120.2. | |
| D-Cysteinol | Cas No. 23517-29-5. Molecular formula: C3H9NOS. Mole weight: 107.2. | |
| Malformin C | Malformin C is a fungal cyclic pentapeptide with antibacterial and anticancer activities. Study shows that Malformin C inhibits cell growth in Colon 38 and HCT 116 cells in a dose-dependent manner with IC50 of 0.27±0.07μM and 0.18±0.023μM, respectively. Synonyms: Malformin B1b; Cyclo(D-cysteinyl-D-cysteinyl-L-valyl-D-leucyl-L-leucyl)? Cyclic (1?2)?-Disulfide; (-)-cyclo[D-Cys(1)-D-Cys(1)-L-Val-D-Leu-L-Leu-]. Grades: ≥95%. CAS No. 59926-78-2. Molecular formula: C23H39N5O5S2. Mole weight: 529.72. | |
| Somatostatin-14 (3-14) | Somatostatin-14 (3-14) is an exquisite peptide analog harnessed extensively for biomedical research, epitomizes a remarkable resemblance to the native hormone somatostatin. Exerting its influence as an agonist dedicated to specific somatostatin receptors, this product exudes exquisite potential in unveiling the intricacies of ailments such as acromegaly, carcinoid syndrome and pancreatic neuroendocrine tumors, all intertwined with the enigmatic somatostatin receptors. Synonyms: H-D-Cys-D-Lys-Asn-Phe-Phe-D-Trp-Lys-Thr-D-Phe-Thr-Ser-Cys-OH (Disulfide bridge: Cys1-Cys12); D-cysteinyl-D-lysyl-L-asparagyl-L-phenylalanyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-D-phenylalanyl-L-threonyl-L-seryl-L-cysteine (1->12)-disulfide; 1,2-Dithia-5,8,11,14,17,20,23,26,29,32,35-undecaazacyclooctatriacontane-4-carboxylic acid, 37-amino-19,34-bis(4-aminobutyl)-31-(2-amino-2-oxoethyl)-10,16-bis[(1R)-1-hydroxyethyl]-7-(hydroxymethyl)-22-(1H-indol-3-ylmethyl)-6,9,12,15,18,21,24,27,30,33,36-undecaoxo-13,25,28-tris(phenylmethyl)-, (4R, 7S, 10S, 13R, 16S, 19S, 22R, 25S, 28S, 31S, 34R, 37S)-. Grades: ≥95%. CAS No. 54518-51-3. Molecular formula: C71H96N16O17S2. Mole weight: 1509.77. | |
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