Cysteine Amino Suppliers USA
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Product | Description | |
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S-Cyanoethyl-L-cysteine (2-Amino-3-(2-cyano-ethylsulfanyl)-propionic Acid) Quick inquiry Where to buy Suppliers range | S-Cyanoethyl-L-cysteine (2-Amino-3-(2-cyano-ethylsulfanyl)-propionic Acid). Group: Biochemicals. Alternative Names: 2-Amino-3-(2-cyano-ethylsulfanyl)-propionic Acid. Grades: Highly Purified. CAS No. 3958-13-2. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
N-Acetyl-S-[N- (2-phenylethyl) thiocarbamoyl]-L-cysteine (2-Acetyl amino-3-phene thyl thiocarbamoyl sulfanyl -propionic Acid) Quick inquiry Where to buy Suppliers range | An enzyme inhibitor of human liver microsome. Group: Biochemicals. Alternative Names: 2-Acetyl amino-3-phene thyl thiocarbamoyl sulfanyl -propionic Acid. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
N-Acetyl-S-[2-amino-1-(hydroxymethyl)-2-oxoethyl]-L-cysteine-1,1-dimethylethyl Ester Quick inquiry Where to buy Suppliers range | Metabolite of Acrylamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1079950-10-9. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
N-Acetyl-S-(3-amino-2-hydroxy-3-oxopropyl)-L-cysteine-1,1-dimethylethyl Ester Quick inquiry Where to buy Suppliers range | Protected metabolite of Acrylamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1079950-08-5. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
1,3-Bis-(Z-Leu-Leu)-diaminoacetone Quick inquiry Where to buy Suppliers range | 1,3-Bis-(Z-Leu-Leu)-diaminoacetone, a cysteine protease inhibitor, can specifically and efficiently inhibit the processing of p-Prl signal peptide (IC50 ca. 50 nM) without affecting the activity of signal peptidase and lysosomal cathepsin, proteasome, and other proteases. Synonyms: (Z-LL)2 Ketone; Z-Leu-Leu-NH-CH2-CO-CH2-NH-Leu-Leu-Z; 2,2'-(2-Oxo-1,3-propanediyl)bis[N-[(phenylmethoxy)carbonyl]-L-leucyl-L-leucinamide; 1,3-di-(N-carboxybenzoyl-leucyl-leucyl)aminoacetone; Dibenzyl [(4S,7S,15S,18S)-7,15-diisobutyl-2,20-dimethyl-5,8,11,14,17-pentaoxo-6,9,13,16-tetraazahenicosane-4,18-diyl]biscarbamate. Grades: ≥95%. CAS No. 313664-40-3. Molecular formula: C43H64N6O9. Mole weight: 809.00. | |
[1- (4-Bromophenyl) cyclopropyl]methanol Quick inquiry Where to buy Suppliers range | Used for preparation of amino acid derivatives as cathepsin cysteine protease inhibitors. Group: Biochemicals. Alternative Names: 1-(4-Bromophenyl)-1-cyclopropanemethanol; 1- (p-Bromophenyl) cyclopropanemethanol. Grades: Highly Purified. CAS No. 98480-31-0. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
2- [2-Methoxy-4- [ [ [ (2-methylphenyl) sulfonyl] amino] carbonyl] phenyl] methyl] Zafirlukast Quick inquiry Where to buy Suppliers range | 2- [2-Methoxy-4- [ [ [ (2-methylphenyl) sulfonyl] amino] carbonyl] phenyl] methyl] Zafirlukast is an impurity of Zafirlukast (Z125000); a potent, selective and orally active cysteinyl leukotriene type 1 receptor antagonist. Also used as an antiasthmatic. Group: Biochemicals. Grades: Highly Purified. CAS No. 1160235-26-6. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C47H48N4O10S2, Molecular Weight: 893.03. US Biological Life Sciences. | Worldwide |
2- [2-Methoxy-4- [ [ [ (2-methylphenyl) sulfonyl] amino] carbonyl] phenyl] methyl] Zafirlukast-d3 Quick inquiry Where to buy Suppliers range | 2- [2-Methoxy-4- [ [ [ (2-methylphenyl) sulfonyl] amino] carbonyl] phenyl] methyl] Zafirlukast-d3 is the isotope labelled analog of 2- [2-Methoxy-4- [ [ [ (2-methylphenyl) sulfonyl] amino] carbonyl] phenyl] methyl] Zafirlukast (M265710); an impurity of Zafirlukast (Z125000) which is a potent, selective and orally active cysteinyl leukotriene type 1 receptor antagonist. Also used as an antiasthmatic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C47H45D3N4O10S2, Molecular Weight: 896.05. US Biological Life Sciences. | Worldwide |
22-NHC, Hydrochloride (22-Azacholesterol, (3beta)-20S-[(3-Methylbutyl)amino]-pregn-5-en-3-ol) Quick inquiry Where to buy Suppliers range | Aza-steroid. Hedgehog signaling inhibitor. Competes with 20(S)-OHC for access to the cysteine-rich domain in Smoothened (Smo). For control compound see 22-NHC (inactive isomer). Group: Biochemicals. Grades: Highly Purified. CAS No. 360068-87-7or3915-24-0(freebase). Pack Sizes: 1mg, 5mg. US Biological Life Sciences. | Worldwide |
2-Amino-3-(2-chloroethylsulfanyl)propanoic acid Quick inquiry Where to buy Suppliers range | 2-Amino-3-(2-chloroethylsulfanyl)propanoic acid. Group: Heterocyclic Organic Compound. Alternative Names: S-(2-Chloroethyl)cysteine, S-(2-Chloroethyl)-cysteine, CCRIS 1745, S-(2-Chloroethyl)-L-cysteine, 3-((2-Chloroethyl)thio)alanine, CID34229, NSC58843, BRN 2433353, NSC241258, ALANINE, 3-((2-CHLOROETHYL)THIO)-, LS-15955, L-Cysteine, S-(2-chloroethyl)-, hydrochloride, 28361-96-8, 56674-34-1, 98069-36-4. Grades: 96%. CAS No. 28361-96-8. Molecular formula: C5H10ClNO2S. Mole weight: 183.656 g/mol. IUPAC Name: 2-amino-3-(2-chloroethylsulfanyl)propanoic acid. Exact Mass: 183.01200. SMILES: C(CCl)SCC(C(=O)O)N. InChIKey: STIGFNKEUDOLLO-UHFFFAOYSA-N. H-Bond Donor: 2. H-Bond Acceptor: 3. | |
2-(Boc-amino)ethanthiol Quick inquiry Where to buy Suppliers range | 2-(Boc-amino)ethanthiol (CAS# 67385-09-5) is used in the synthesis of several organic compounds including a novel, anisamide-targeted cyclodextrin nanoformulation for the delivery of siRNA to prostate cancer cells which is a potential therapeutic option. Also used in the synthesis of bifunctional azobenzene glycoconjugates for cysteine-based photosensitive cross-linking with bioactive peptides. Synonyms: (2-Mercaptoethyl)carbamic Acid 1,1-Dimethylethyl Ester; (2-Mercaptoethyl)carbamic acid tert-butyl ester; 1,1-Dimethylethyl (2-mercaptoethyl)carbamate; 2-(N-tert-Butoxycarbonylamino)ethanethiol; 2-(tert-Butoxycarbonylamino)ethanethiol; 2-(tert-Butoxycarbonylamino)ethylmercaptan; 2-[(tert-Butoxycarbonyl)amino]-1-ethanethiol; 2-tert-Butylcarbamate-ethanethiol; N-Boc-2-aminoethanethiol; N-tert-Butoxycarbonyl-2-aminoethanethiol; N-tert-Butoxycarbonylcysteamine; tert-Butyl (2-mercaptoethyl)carbamate; tert-Butyl (2-sulfanylethyl)carbamate; tert-Butyl-N-(2-mercaptoethyl)carbamate. Grades: 90 %. CAS No. 67385-09-5. Molecular formula: C7H15NO2S. Mole weight: 177.26. | |
2-(Boc-amino)ethanthiol (>90%) Quick inquiry Where to buy Suppliers range | 2-(Boc-amino)ethanthiol is used in the synthesis of several organic compounds including a novel, anisamide-targeted cyclodextrin nanoformulation for the delivery of siRNA to prostate cancer cells which is a potential therapeutic option. Also used in the synthesis of bifunctional azobenzene glycoconjugates for cysteine-based photosensitive cross-linking with bioactive peptides. Group: Biochemicals. Grades: Highly Purified. CAS No. 67385-09-5. Pack Sizes: 1g, 5g. Molecular Formula: C7H15NO2S. US Biological Life Sciences. | Worldwide |
(2E)-5-Hydroxy-2-pentenoic Acid Methyl Ester Quick inquiry Where to buy Suppliers range | (2E)-5-Hydroxy-2-pentenoic Acid Methyl Ester is an intermediate in the preparation of unusual amino acids that are potential Michael acceptor based antiplasmodial and antitrypanosomal cysteine protease inhibitors. Group: Biochemicals. Alternative Names: (E)-5-Hydroxy-2-pentenoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 62592-80-7. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
2-Methyl-D-cysteine hydrochloride Quick inquiry Where to buy Suppliers range | 2-Methyl-D-cysteine hydrochloride. Uses: Amino Acids & Derivatives. CAS No. 151062-55-4. Product ID: CP27633. | |
2-O-Benzyl-N-carboxybenzyl-N-desacetyl Acetaminophen Glutathione Dibenzyl Ester Quick inquiry Where to buy Suppliers range | 2-O-Benzyl-N-carboxybenzyl-N-desacetyl Acetaminophen Glutathione Dibenzyl Ester is a derivative of Desacetyl Acetaminophen Glutathione (D288400), the hepatic metabolite of p-Aminophenol. Group: Biochemicals. Alternative Names: N-[S-(5-Amino-2-benzyloxyphenyl)-N-carboxybenzyl-L-γ-glutamyl-L-cysteinyl]glycine Dibenzyl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
2-O-Benzyl-S-(4-nitro-2-hydroxyphenyl)-N-carboxybenzyl glutathione Dibenzyl Ester Quick inquiry Where to buy Suppliers range | 2-O-Benzyl-N-carboxybenzyl S- (4-Nitro-2-hydroxyphenyl) glutathione Dibenzyl Ester is a derivative of Desacetyl Acetaminophen Glutathione (D288400), the hepatic metabolite of p-Aminophenol. Group: Biochemicals. Alternative Names: N-[S-(5-Nitro-2-benzyloxyphenyl)-N-carboxybenzyl-L-γ-glutamyl-L-cysteinyl]glycine Dibenzyl Ester. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
3,3-Dimethyl-d(-)-cysteine Quick inquiry Where to buy Suppliers range | 3,3-Dimethyl-d(-)-cysteine. Group: Heterocyclic Organic Compound. Alternative Names: (S)-Penicillamin;(S)-Penicillamine;3-mercapto-d-valin;3-Sulfanylvaline;alpha-amino-beta-methyl-beta-mercaptobutyricacid;Artamine;beta, beta-Dimethylcysteine;beta-mercaptovaline. CAS No. 52-67-5. Product ID: ACM52675. Molecular formula: C5H11NO2S. Mole weight: 149.21. Melting Point: 210°C (dec.)(lit.). | |
3-[ (6-Ethynyl-9H-purin-2-yl) amino]benzeneacetamide Quick inquiry Where to buy Suppliers range | 3-[ (6-Ethynyl-9H-purin-2-yl) amino]benzeneacetamide is a heterocyclic scaffold that functions as a promising inhibitor of Nek2 and other kinases containing reactive cysteine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1507367-00-1. Pack Sizes: 1mg. Molecular Formula: C15H12N6O, Molecular Weight: 292.3. US Biological Life Sciences. | Worldwide |
3-Amino-1,4-dimethylpyrazole Quick inquiry Where to buy Suppliers range | 3-Amino-1,4-dimethylpyrazole is used in the preparation of peptides as cysteine protease inhibitors. Group: Biochemicals. Alternative Names: 1,4-Dimethyl-1H-pyrazol-3-amine. Grades: Highly Purified. CAS No. 85485-61-6. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
3-(N-Acetyl-L-cystein-S-yl) Acetaminophen Quick inquiry Where to buy Suppliers range | 3-(N-Acetyl-L-cystein-S-yl) Acetaminophen is a metabolite of Acetaminophen, which is a selective COX-2 inhibitor used as an antipyretic, analgesic, and anti-inflammatory agent. Synonyms: N-Acetyl-S-[5-(acetylamino)-2-hydroxyphenyl]-L-Cysteine; PCM-M; 3-[(5-Acetamido-2-Hydroxyphenyl)thio]-N-Acetylalanine; Acetaminophen Mercapturate; N-Acetyl-2-(N-Acetyl-L-Cysteinyl)-4-Aminophenol; S-(5-acetamido-2-hydroxyphenyl)-N-acetyl-L-cysteine; Acetaminophen-2-mercapturate. Grades: 96%. CAS No. 52372-86-8. Molecular formula: C13H16N2O5S. Mole weight: 312.34. | |
4-((R)-((R)-2-amino-2-carboxyethyl)sulfinyl)butanoic acid Quick inquiry Where to buy Suppliers range | 4-((R)-((R)-2-amino-2-carboxyethyl)sulfinyl)butanoic acid is one of Cysteine impurities. It has potential anticancer activity against tumor cell growth. Synonyms: S-Carboxypropyl-L-Cysteine-(S)-Sulfoxide. Molecular formula: C7H13NO5S. Mole weight: 223.25. | |
4-((S)-((R)-2-amino-2-carboxyethyl)sulfinyl)butanoic acid Quick inquiry Where to buy Suppliers range | 4-((S)-((R)-2-amino-2-carboxyethyl)sulfinyl)butanoic acid is one of Cysteine impurities. It has potential anticancer activity against tumor cell growth. Synonyms: S-Carboxypropyl-L-Cysteine-(R)-Sulfoxide. Molecular formula: C7H13NO5S. Mole weight: 223.25. | |
Ac-Arg-Cys-Met-5-aminopentanoyl-Arg-Val-Tyr-5-aminopentanoyl-Cys-NH2, (Disulfide bond) Quick inquiry Where to buy Suppliers range | Ac-Arg-Cys-Met-5-aminopentanoyl-Arg-Val-Tyr-5-aminopentanoyl-Cys-NH2 is a full competitive MCH-1 receptor antagonist and has no agonist effect on human MCH-1 receptor even at micromolar concentrations (Kb = 3.6 nM). Synonyms: Ac-Arg-Cys-Met-Ava-Arg-Val-Tyr-Ava-Cys-NH2 (Disulfide bridge: Cys2-Cys9); L-Cysteinamide, N2-acetyl-L-arginyl-L-cysteinyl-L-methionyl-5-aminopentanoyl-L-arginyl-L-valyl-L-tyrosyl-5-aminopentanoyl-, cyclic (2?9)-disulfide. Grades: ≥95%. CAS No. 353487-64-6. Molecular formula: C49H82N16O11S3. Mole weight: 1167.49. | |
Ac-DEVD-pNA Quick inquiry Where to buy Suppliers range | Ac-DEVD-pNA is a colorimetric substrate for caspase-3 (CPP32) (Km=9.7μM) and related cysteine proteases. Synonyms: Ac-DL-Asp-DL-Glu-DL-Val-DL-Asp-pNA; DEVD; 4-[(2-acetamido-3-carboxypropanoyl)amino]-5-[[1-[[3-carboxy-1-(4-nitroanilino)-1-oxopropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-5-oxopentanoic acid; NAc-Asp-Glu-Val-Asp-pNA. CAS No. 189950-66-1. Molecular formula: C26H34N6O13. Mole weight: 638.58. | |
Acetylcysteine Impurity 8 Quick inquiry Where to buy Suppliers range | N-Acetyl-S-(3-amino-2-hydroxy-3-oxopropyl)-L-cysteineis one of Acetylcysteine impurities. It has potential anticancer activity against tumor cell growth. Synonyms: N-Acetyl-S-(2-carbamoyl-2-hydroxyethyl)cysteine; SCHEMBL21490409; DTXSID401025770; 137698-08-9; N-acetyl-S-(2-carbamoyl-2-hydroxyethyl)-cysteine; Q58328438. CAS No. 137698-08-9. Molecular formula: C8H14N2O5S. Mole weight: 250.27. | |
Acetylcysteine Ph. Eur. Quick inquiry Where to buy Suppliers range | Acetylcysteine is also known as N-acetylcysteine or N-acetyl-L-cysteine or NAC. It is the N-acetyl derivative of cysteine. NAC is essentially a prodrug that is converted to cysteine (in the intestine by the enzyme aminoacylase 1) and absorbed in the intestine into the blood stream. Cysteine is a key constituent to glutathione and hence administration of acetylcysteine replenishes glutathione stores. Acetylcysteine can also be used as a general antioxidant which can help mitigate symptoms for a variety of diseases exacerbated by reactive oxygen species (ROS). Uses: API. CAS No. 616-91-1. Product ID: 10-101-106. | |
Acetyl-(D-Arg10,Cys11,D-Phe14,Cys17)-β-MSH (10-17) amide Quick inquiry Where to buy Suppliers range | Acetyl-(D-Arg10,Cys11,D-Phe14,Cys17)-β-MSH (10-17) amide, a selective and highly potent β-MSH-derived melanocortin-4 receptor (MC-4R) agonist, has sub-nanomolar potency with the binding affinities of 0.55±0.06, 16.78±1.53, 56.79±4.66 and <500 nM for human MC-4R, MC-1R, MC-3R and MC-5R, respectively. Synonyms: Ac-D-Arg-Cys-Glu-His-D-Phe-Arg-Trp-Cys-NH2 (Disulfide bridge: Cys2-Cys8); N-acetyl-D-arginyl-L-cysteinyl-L-alpha-glutamyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-L-cysteinamide (2->8)-disulfide; 3-[(4R,7S,10S,13R,16S,19S,22R)-22-{[N2-Acetyl-N5-(diaminomethylene)-D-ornithyl]amino}-13-benzyl-4-carbamoyl-10-{3-[(diaminomethylene)amino]propyl}-16-(1H-imidazol-5-ylmethyl)-7-(1H-indol-3-ylmethyl)-6,9,12,15,18,21-hexaoxo-1,2-dithia-5,8,11,14,17,20-hexaazacyclotricosan-19-yl]propanoic acid; L-Cysteinamide, N2-acetyl-D-arginyl-L-cysteinyl-L-α-glutamyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-, cyclic (2?8)-disulfide. Grades: ≥95%. CAS No. 819048-44-7. Molecular formula: C51H70N18O11S2. Mole weight: 1175.36. | |
Actagardin Quick inquiry Where to buy Suppliers range | 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. | |
Adenovirus Proteinase Inhibitor, NSC 37249 (2- (Dicyclohexylamino) -N- (4- (4- ( (2- (dicyclohexylamino) acetyl) amino) phenyl) sulfonylphenyl) acetamide, N, N?- (Sulfonyldi-4, 1-phenylene) bis (2- (dicyclohexylamino) acetamide, AVP Inhibitor) Quick inquiry Where to buy Suppliers range | A sulfonyl diphenyl ene -bis-dicyclohexyl aminoacetamide compound that acts as a potent and selective inhibitor against adenovirus cysteine proteinase AVP by targeting simultaneously AVP co-factor pVIc (GVQSLKRRRCF) N-terminal binding pocket (Ki = 150nM) and AVP-pVIc substrate-binding site (Ki = 400nM), blocking both AVP-pVIc active complex formation (IC50 = 140nM; [substrate] = 5uM & [pVIc] = 40uM) and catalytic activity (IC50 = 490nM; [substrate] = 5uM) without affecting trypsin or papain protease activity even at concentrations as high as 10uM. Group: Biochemicals. Grades: Purified. CAS No. 2907-88-2. Pack Sizes: 10mg. Molecular Formula: C??H??N?O?S. US Biological Life Sciences. | Worldwide |
Adrenomedullin (16-31), human Quick inquiry Where to buy Suppliers range | Adrenomedullin (16-31), human is the 16-31 fragment of the amino acid residue of human adreomedullin (HADM). Synonyms: H-Cys-Arg-Phe-Gly-Thr-Cys-Thr-Val-Gln-Lys-Leu-Ala-His-Gln-Ile-Tyr-NH2; L-cysteinyl-L-arginyl-L-phenylalanyl-glycyl-L-threonyl-L-cysteinyl-L-threonyl-L-valyl-L-glutaminyl-L-lysyl-L-leucyl-L-alanyl-L-histidyl-L-glutaminyl-L-isoleucyl-L-tyrosinamide (1->6)-disulfide. Grades: ≥95%. CAS No. 318480-38-5. Molecular formula: C82H129N25O21S2. Mole weight: 1865.19. | |
Amino Hydroxynimesulide NAC Adduct Quick inquiry Where to buy Suppliers range | Amino Hydroxynimesulide NAC Adduct is an analog of Nimesulide, which is a selective COX-2 inhibitor. Synonyms: N-Acetyl-S-[2-amino-4-(4-hydroxyphenoxy)-5-[(methylsulfonyl)amino]phenyl]-L-cysteine. Grades: ≥90%. CAS No. 1094566-37-6. Molecular formula: C18H21N3O7S2. Mole weight: 455.50. | |
Amino Hydroxynimesulide NAC Adduct Sodium Salt Quick inquiry Where to buy Suppliers range | Amino Hydroxynimesulide NAC Adduct Sodium Salt. Group: Biochemicals. Alternative Names: N-Acetyl-S-[2-amino-4- (4-hydroxyphenoxy) -5-[ (methylsulfonyl) amino]phenyl]-L-cysteine Sodium Salt. Grades: Highly Purified. CAS No. 1094566-37-6. Pack Sizes: 1mg. Molecular Formula: C18H20N3NaO7S2, Molecular Weight: 477.49. US Biological Life Sciences. | Worldwide |
Amino Nimesulide NAC Adduct Sodium Salt Quick inquiry Where to buy Suppliers range | Amino Nimesulide NAC Adduct Sodium Salt. Group: Biochemicals. Alternative Names: N-Acetyl-S-[2-amino-5-[ (methylsulfonyl)amino]-4-phenoxyphenyl]-L-cysteine Sodium Salt. Grades: Highly Purified. CAS No. 1094566-35-4. Pack Sizes: 1mg. Molecular Formula: C18H20N3NaO6S2, Molecular Weight: 461.49. US Biological Life Sciences. | Worldwide |
Amino Nimesulide NAC Adduct Sodium Salt Quick inquiry Where to buy Suppliers range | Amino Nimesulide NAC Adduct Sodium Salt is an impurity of Nimesulide, which is a selective COX-2 inhibitor. Synonyms: N-Acetyl-S-[2-amino-5-[(methylsulfonyl)amino]-4-phenoxyphenyl]-L-cysteine Sodium Salt; sodium N-acetyl-S-(2-amino-5-(methylsulfonamido)-4-phenoxyphenyl)-L-cysteinate; L-Cysteine, N-acetyl-S-[2-amino-5-[(methylsulfonyl)amino]-4-phenoxyphenyl]-, sodium salt (1:1). Grades: ≥95%. CAS No. 1798888-56-8. Molecular formula: C18H20N3NaO6S2. Mole weight: 461.49. | |
Aminopeptidase N Ligand (CD13), NGR peptide Quick inquiry Where to buy Suppliers range | It is a peptide with NGR (Asn-Gly-Arg) motif, which has a disulfide bridge linking cys1 and cys5, and is known to have antimicrobial properties in addition to the presence of KLA sequences. The peptide binds to CD13 on tumor cells and shows strong cytotoxicity and activity against tumor cells. This peptide shows dose-dependent antiproliferation against tumor cells and induces cell cylce arrest at G2/M phases and apoptosis of the tumor cells. Peptides containing the NGR motif are useful in the delivery of cytotoxic drugs, pro-apoptotic peptides, and tumor necrosis factor (TNF) into tumor vasculature. Synonyms: H-Cys-Asn-Gly-Arg-Cys-Gly-OH (Disulfide bridge: Cys1-Cys5); L-cysteinyl-L-asparagyl-glycyl-L-arginyl-L-cysteinyl-glycine (1->5)-disulfide; N-{[(4R,5E,7S,8E,11E,13S,14E,16R)-16-Amino-7-(3-carbamimidamidopropyl)-6,9,12,15-tetrahydroxy-13-(2-hydroxy-2-iminoethyl)-1,2-dithia-5,8,11,14-tetraazacycloheptadeca-5,8,11,14-tetraen-4-yl](hydroxy)methylene}glycine. Grades: ≥95%. Molecular formula: C20H34N10O8S2. Mole weight: 606.67. | |
Antileukinate Quick inquiry Where to buy Suppliers range | Antileukinate is a synthetic hexapeptide with an acetylated amino terminus and an amidated carboxyl terminus. Antileukinate can inhibit acute lung injury by suppressing neutrophil mobilization induced by CXC-chemokines. It inhibits IL-8 binding to neutrophils, which prevents neutrophil chemotaxis and β-glucuronidase release, and blocks IL-8-induced skin edema in rabbits. When antileukinate was added to melanoma cells, it inhibited the binding of MGSA/GRO&alpha. Synonyms: Interleukin-8 Inhibitor; N2-Acetyl-L-arginyl-L-arginyl-L-tryptophyl-L-tryptophyl-L-cysteinyl-L-argininamide; IL-8 (inhibitor). Grades: ≥95%. CAS No. 138559-60-1. Molecular formula: C45H66N18O7S. Mole weight: 1003.2. | |
Antioxidant peptide A Quick inquiry Where to buy Suppliers range | Antioxidant peptide A is a short peptide that contains alternative aromatic or sulfur-containing amino acids. The side chain of antioxidant peptide A is thought to contribute to the strong free radical scavenging activity of the peptide in tumor cells. Synonyms: H-Pro-His-Cys-Lys-Arg-Met-OH; L-prolyl-L-histidyl-L-cysteinyl-L-lysyl-L-arginyl-L-methionine; N-[(2S,5S,8R,11S)-5-(4-Aminobutyl)-2-(3-carbamimidamidopropyl)-1,4,7,10,13-pentahydroxy-11-(1H-imidazol-5-ylmethyl)-13-[(2S)-2-pyrrolidinyl]-8-(sulfanylmethyl)-3,6,9,12-tetraazatrideca-3,6,9,12-tetraen-1-ylidene]methionine. Grades: >95%. CAS No. 159147-88-3. Molecular formula: C31H54N12O7S2. Mole weight: 770.97. | |
AP-22161 Quick inquiry Where to buy Suppliers range | AP-2216, designed to bind selectively to the Src SH2 domain by targeting a cysteine residue, has the potential to be further developed for treating osteoporosis. Synonyms: 4-[(2S)-2-acetamido-3-[[(5S)-3-carbamoyl-2-(cyclohexylmethoxy)-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-yl]amino]-3-oxopropyl]-2-formylbenzoic acid; AP-22161; AP 22161; AP22161; SCHEMBL7243003; G7VE62573J; UNII-G7VE62573J. Grades: >98%. CAS No. 268741-42-0. Molecular formula: C32H39N3O7. Mole weight: 577.67. | |
Apamin Quick inquiry Where to buy Suppliers range | Apamin is an 18 amino acid peptide toxin found in bee venom. Apamin is used to elucidate the roles of these channels in cells and tissues expressing SK channels, including neurons, vascular endothelium, bladder smooth muscle, and certain types of cancer cells. Synonyms: Apamin (reduced), cyclic(1?11),(3?15)-bis(disulfide); Apamine; H-Cys(1)-Asn-Cys(2)-Lys-Ala-Pro-Glu-Thr-Ala-Leu-Cys(1)-Ala-Arg-Arg-Cys(2)-Gln-Gln-His-NH2; L-cysteinyl-L-asparagyl-L-cysteinyl-L-lysyl-L-alanyl-L-prolyl-L-alpha-glutamyl-L-threonyl-L-alanyl-L-leucyl-L-cysteinyl-L-alanyl-L-arginyl-L-arginyl-L-cysteinyl-L-glutaminyl-L-glutaminyl-L-histidinamide (1->11),(3->15)-bis(disulfide); Apamin, Bee Venom. Grades: ≥95% (HPLC). CAS No. 24345-16-2. Molecular formula: C79H131N31O24S4. Mole weight: 2027.34. | |
Atosiban Acetate Quick inquiry Where to buy Suppliers range | Atosiban Acetate. Uses: For analytical and research use. Group: API Standards; Pharmaceutical Toxicology. Alternative Names: Glycinamide, O-ethyl-N-(3-mercapto-1-oxopropyl)-D-tyrosyl-L-isoleucyl-L-threonyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-ornithyl-, cyclic (1?5)-disulfide, acetate (1:1), Glycinamide, O-ethyl-N-(3-mercapto-1-oxopropyl)-D-tyrosyl-L-isoleucyl-L-threonyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-ornithyl-, cyclic (1?5)-disulfide, monoacetate (salt) (9CI), Atosiban acetate. CAS No. 914453-95-5. IUPAC Name: acetic acid;(2S)-N-[(2S)-5-amino-1-[(2-amino-2-oxoethyl)amino]-1-oxopentan-2-yl]-1-[(4R,7S,10S,13S,16R)-7-(2-amino-2-oxoethyl)-13-[(2S)-butan-2-yl]-16-[(4-ethoxyphenyl)methyl]-10-[(1R)-1-hydroxyethyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]pyrrolidine-2-carboxamide. Molecular formula: C43H67N11O12S2.C2H4O2. Mole weight: 1054.24. Catalog: APS914453955. SMILES: CCOc1ccc (C[C@H]2NC (=O)CCSSC[C@H] (NC (=O)[C@H] (CC (=O)N)NC (=O)[C@@H] (NC (=O)[C@@H] (NC2=O)[C@@H] (C)CC)[C@@H] (C)O)C (=O)N3CCC[C@H]3C (=O)N[C@@H] (CCCN)C (=O)NCC (=O)N)cc1. CC (=O)O. Format: Neat. | |
Atrazine glutathione adduct Quick inquiry Where to buy Suppliers range | . Uses: A metabolite of atrazine (a794600) (atr). Synonyms: L-γ-Glutamyl-S-[4-(ethylamino)-6-[(1-methylethyl)amino]-1,3,5-triazin-2-yl]-L-cysteinylglycine; S-(4-Ethylamino-6-isopropylamino-2-s-triazino)glutathione; Glutathione S-Atrazine; ATR-SG. CAS No. 24429-05-8. Molecular formula: C18H30N8O6S. Mole weight: 486.55. | |
Atrazine glutathione adduct Quick inquiry Where to buy Suppliers range | Atrazine glutathione adduct. Group: Biochemicals. Alternative Names: L-gamma-Glutamyl-S-[4-(ethylamino)-6-[(1-methylethyl)amino]-1,3,5-triazin-2-yl]-L-cysteinylglycine; S-(4-Ethylamino-6-isopropylamino-2-s-triazino)glutathione; Glutathione S-atrazine. Grades: Highly Purified. CAS No. 24429-05-8. Pack Sizes: 50mg, 100mg. Molecular Formula: C18H30N8O6S. US Biological Life Sciences. | Worldwide |
Atrazine Mercapturate Hydrochloride Quick inquiry Where to buy Suppliers range | The major metabolite of Atrazine (ATR) in human urine. Group: Biochemicals. Alternative Names: N-Acetyl-S-[4-(ethylamino)-6-[(1-methylethyl)amino]-1,3,5-triazin-2-yl]-L-cysteine Hydrochloride; ATR-Mercap Hydrochloride. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
Atrial Natriuretic Peptide (ANP) (1-28), human, porcine Acetate Quick inquiry Where to buy Suppliers range | It is a 28-amino acid hormone that inhibits the secretion of endothelin-1 in a dose-dependent manner. Normally, it is produced and secreted by the human heart in response to cardiac injury and mechanical stretching. Synonyms: Atrial Natriuretic Factor (1-28) (human) acetate salt; H-Ser-Leu-Arg-Arg-Ser-Ser-Cys(1)-Phe-Gly-Gly-Arg-Met-Asp-Arg-Ile-Gly-Ala-Gln-Ser-Gly-Leu-Gly-Cys(1)-Asn-Ser-Phe-Arg-Tyr-OH.CH3CO2H; L-seryl-L-leucyl-L-arginyl-L-arginyl-L-seryl-L-seryl-L-cysteinyl-L-phenylalanyl-glycyl-glycyl-L-arginyl-L-methionyl-L-alpha-aspartyl-L-arginyl-L-isoleucyl-glycyl-L-alanyl-L-glutaminyl-L-seryl-glycyl-L-leucyl-glycyl-L-cysteinyl-L-asparagyl-L-seryl-L-phenylalanyl-L-arginyl-L-tyrosine (7->23)-disulfide acetic acid. Grades: ≥95%. CAS No. 1366000-58-9. Molecular formula: C127H203N45O39S3.C2H4O2. Mole weight: 3140.50. | |
Atrial Natriuretic Peptide (ANP) (1-28), rat Quick inquiry Where to buy Suppliers range | Atrial natriuretic factor (1-28) (rat) is a 28 amino acid peptide corresponding to the rat protein sequence. It is an endogenous peptide synthesized in myoendocrine cells of the heart from which it is released into the circulation. It has effects on the renal and cardiovascular systems that decrease vasoconstriction, increase sodium excretion and inhibit renin secretion. It decreases plasma renin activity and cAMP levels in anesthetized rats and increases cGMP levels at 8 μg/kg. It also inhibits the arginine vasopressin-induced increase in mean arterial blood pressure in spontaneously hypertensive and control rats when administered intracerebroventricularly at a dose of 150 ng. It produces diuretic, natriuretic and vasodilatory effects through stimulation of guanylate cyclase-linked NPR-A receptors. It plays an important role in blood volume and blood pressure regulation. Uses: Vasodilator agents. Synonyms: Atrial natriuretic factor (1-28) (rat); rANP; Atrial Natriuretic Peptide rat; Cardiodilatin-126; Atrial Natriuretic Factor (1-28) (mouse, rabbit, rat); rANF (1-28); H-Ser-Leu-Arg-Arg-Ser-Ser-Cys(1)-Phe-Gly-Gly-Arg-Ile-Asp-Arg-Ile-Gly-Ala-Gln-Ser-Gly-Leu-Gly-Cys(1)-Asn-Ser-Phe-Arg-Tyr-OH; L-seryl-L-leucyl-L-arginyl-L-arginyl-L-seryl-L-seryl-L-cysteinyl-L-phenylalanyl-glycyl-glycyl-L-arginyl-L-isoleucyl-L-alpha-aspartyl-L-arginyl-L-isoleucyl-glycyl-L-alanyl-L-glutaminyl-L-seryl-glycyl-L-leucyl-glycyl-L-cysteinyl-L-asparagyl-L-seryl-L-phenylalanyl-L-arginyl-L-tyrosine (7->23)-disulfide; ANF; ANP; α-Atriopeptin (rat). Grades: ≥95%. CAS No. 88898-17-3. Molecular formula: C128H205N45O39S2. Mole weight: 3062.41. | |
Atrial Natriuretic Peptide (ANP) (1-28), rat TFA Quick inquiry Where to buy Suppliers range | Atrial Natriuretic Peptide (ANP) (1-28), rat TFA is a 28 amino acid peptide corresponding to the rat protein sequence. It is an endogenous peptide synthesized in myoendocrine cells of the heart from which it is released into the circulation. It has effects on the renal and cardiovascular systems that decrease vasoconstriction, increase sodium excretion and inhibit renin secretion. Synonyms: Atrial natriuretic factor (1-28) (rat) (TFA); H-Ser-Leu-Arg-Arg-Ser-Ser-Cys(1)-Phe-Gly-Gly-Arg-Ile-Asp-Arg-Ile-Gly-Ala-Gln-Ser-Gly-Leu-Gly-Cys(1)-Asn-Ser-Phe-Arg-Tyr-OH.TFA; L-seryl-L-leucyl-L-arginyl-L-arginyl-L-seryl-L-seryl-L-cysteinyl-L-phenylalanyl-glycyl-glycyl-L-arginyl-L-isoleucyl-L-alpha-aspartyl-L-arginyl-L-isoleucyl-glycyl-L-alanyl-L-glutaminyl-L-seryl-glycyl-L-leucyl-glycyl-L-cysteinyl-L-asparagyl-L-seryl-L-phenylalanyl-L-arginyl-L-tyrosine (7->23)-disulfide trifluoroacetic acid. Grades: >98%. Molecular formula: C128H205N45O39S2.C2HF3O2. Mole weight: 3176.43. | |
BNP-45 rat Quick inquiry Where to buy Suppliers range | BNP-45 rat is a circulating hormone with diuretic and hypotensive effects. It is also a 45-amino acid brain natriuretic peptide isolated from the rat heart. Synonyms: Brain natriuretic peptide-45 rat; H-Ser-Gln-Asp-Ser-Ala-Phe-Arg-Ile-Gln-Glu-Arg-Leu-Arg-Asn-Ser-Lys-Met-Ala-His-Ser-Ser-Ser-Cys-Phe-Gly-Gln-Lys-Ile-Asp-Arg-Ile-Gly-Ala-Val-Ser-Arg-Leu-Gly-Cys-Asp-Gly-Leu-Arg-Leu-Phe-OH; L-Phenylalanine, L-seryl-L-glutaminyl-L-a-aspartyl-L-seryl-L-alanyl-L-phenylalanyl-L-arginyl-L-isoleucyl-L-glutaminyl-L-a-glutamyl-L-arginyl-L-leucyl-L-arginyl-L-asparaginyl-L-seryl-L-lysyl-L-methionyl-L-alanyl-L-histidyl-L-seryl-L-seryl-L-seryl-L-cysteiny-; BNP-45 (51-95), Rat. Grades: ≥95%. CAS No. 123337-89-3. Molecular formula: C213H349N71O65S3. Mole weight: 5040.67. | |
Boc-D-cysteine Quick inquiry Where to buy Suppliers range | 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. | |
Boc-S-4-methylbenzyl-L-cysteine N-hydroxysuccinimide ester Quick inquiry Where to buy Suppliers range | Synonyms: Boc-L-Cys(pMeBzl)-Osu; (R)-2,5-Dioxopyrrolidin-1-yl 2-((tert-butoxycarbonyl)amino)-3-((4-methylbenzyl)thio)propanoate. Grades: ≥ 98% (HPLC). CAS No. 140842-91-7. Molecular formula: C20H26N2O6S. Mole weight: 422.50. | |
Boc-S-acetamidomethyl-D-cysteine Quick inquiry Where to buy Suppliers range | Synonyms: Boc-D-Cys(Acm)-OH; (S)-3-((Acetamidomethyl)thio)-2-((tert-butoxycarbonyl)amino)propanoic acid. Grades: ≥ 98% (HPLC). CAS No. 138775-00-5. Molecular formula: C11H20N2O5S. Mole weight: 292.30. | |
Boc-S-benzyl-D-cysteine Quick inquiry Where to buy Suppliers range | Boc-S-benzyl-D-cysteine. Group: Biochemicals. Alternative Names: Boc-D-Cys(Bzl)-OH; Boc-(S)-2-amino-3-(S-benzylthio)propanoic acid. Grades: Highly Purified. CAS No. 102830-49-9. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
Boc-S-benzyl-D-cysteine Quick inquiry Where to buy Suppliers range | Synonyms: Boc-D-Cys(Bzl)-OH; Boc-(S)-2-amino-3-(S-benzylthio)propanoic acid. Grades: ≥ 99% (HPLC). CAS No. 102830-49-9. Molecular formula: C15H21NO4S. Mole weight: 311.40. | |
Boc-S-benzyl-L-cysteine Quick inquiry Where to buy Suppliers range | . Uses: Used in peptide hiv1 enzymic synthesis. Synonyms: Boc-L-Cys(Bzl)-OH; Boc-(S)-2-amino-3-(S-benzylthio)propanoic acid; (R)-3-(Benzylthio)-2-((tert-butoxycarbonyl)amino)propanoic acid. Grades: ≥ 99% (HPLC). CAS No. 5068-28-0. Molecular formula: C15H21NO4S. Mole weight: 311.40. | |
Boc-S-benzyl-L-cysteine N-hydroxysuccinimide ester Quick inquiry Where to buy Suppliers range | Synonyms: Boc-L-Cys(Bzl)-Osu; (S)-2,5-Dioxopyrrolidin-1-yl 3-(benzylthio)-2-((tert-butoxycarbonyl)amino)propanoate. Grades: ≥ 98% (HPLC). CAS No. 85097-54-7. Molecular formula: C19H24N2O6S. Mole weight: 408.47. | |
Boc-S-ethyl-L-cysteine Quick inquiry Where to buy Suppliers range | Synonyms: Boc-L-Cys(Et)-OH; (R)-2-((tert-Butoxycarbonyl)amino)-3-(ethylthio)propanoic acid. Grades: ≥ 98% (HPLC). CAS No. 16947-82-3. Molecular formula: C10H19NO4S. Mole weight: 249.30. | |
Boc-S-tert-butyl-L-cysteine Quick inquiry Where to buy Suppliers range | Synonyms: Boc-L-Cys(tBu)-OH; Boc-(R)-2-amino-3-(S-tert-butylthio)butanoic acid. Grades: ≥ 99% (HPLC). CAS No. 56976-06-8. Molecular formula: C12H23NO4S. Mole weight: 277.40. | |
Boc-S-tert-butyl-L-cysteine Quick inquiry Where to buy Suppliers range | Boc-S-tert-butyl-L-cysteine. Group: Biochemicals. Alternative Names: Boc-L-Cys(tBu)-OH; Boc-(R)-2-amino-3-(S-tert-butylthio)butanoic acid. Grades: Highly Purified. CAS No. 56976-06-8. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
Boc-S-tert-butyl-L-cysteine dicyclohexylammonium salt Quick inquiry Where to buy Suppliers range | Synonyms: Boc-S-tert-butyl-L-cysteine dicyclohexylammonium salt; Dicyclohexylamine (R)-2-((tert-butoxycarbonyl)amino)-3-(tert-butylthio)propanoate. Grades: ≥ 98% (HPLC). CAS No. 60143-30-8. Molecular formula: C12H23NO4S·C12H23N. Mole weight: 458.71. | |
Boc-S-tert-butylthio-L-cysteine Quick inquiry Where to buy Suppliers range | Synonyms: Boc-L-Cys(StBu)-OH; Boc-S-tert-butylmercapto-L-cysteine; (R)-2-((tert-Butoxycarbonyl)amino)-3-(tert-butyldisulfanyl)propanoic acid. Grades: ≥ 98% (TLC). CAS No. 30044-61-2. Molecular formula: C12H23NO4S2. Mole weight: 309.45. | |
Boc-S-Z-aminoethyl-L-cysteine Quick inquiry Where to buy Suppliers range | Boc-S-Z-aminoethyl-L-cysteine. Group: Biochemicals. Alternative Names: Boc-L-Cys(Z-NHEt)-OH. Grades: Highly Purified. CAS No. 85003-76-5. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
Boc-S-Z-aminoethyl-L-cysteine Quick inquiry Where to buy Suppliers range | Synonyms: Boc-L-Cys(Z-NHEt)-OH; (R) -3- ( (2- ( ( (Benzyloxy) carbonyl) amino) ethyl) thio) -2- ( (tert-butoxycarbonyl) amino) propanoic acid. Grades: ≥ 99% (TLC). CAS No. 85003-76-5. Molecular formula: C18H26N2O6S. Mole weight: 398.48. | |
Boc-S-Z-aminoethyl-L-cysteine 99+% (TLC) Quick inquiry Where to buy Suppliers range | Boc-S-Z-aminoethyl-L-cysteine 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
Brain Natriuretic Peptide (BNP) (1-32), rat Quick inquiry Where to buy Suppliers range | Brain Natriuretic Peptide (BNP) (1-32), rat is a 32-amino acid polypeptide secreted by the ventricle in response to overstretching of cardiomyocytes. Synonyms: Brain Natriuretic Peptide-32 (rat); BNP (1-32), rat; H-Asn-Ser-Lys-Met-Ala-His-Ser-Ser-Ser-Cys(1)-Phe-Gly-Gln-Lys-Ile-Asp-Arg-Ile-Gly-Ala-Val-Ser-Arg-Leu-Gly-Cys(1)-Asp-Gly-Leu-Arg-Leu-Phe-OH; L-asparagyl-L-seryl-L-lysyl-L-methionyl-L-alanyl-L-histidyl-L-seryl-L-seryl-L-seryl-L-cysteinyl-L-phenylalanyl-glycyl-L-glutaminyl-L-lysyl-L-isoleucyl-L-alpha-aspartyl-L-arginyl-L-isoleucyl-glycyl-L-alanyl-L-valyl-L-seryl-L-arginyl-L-leucyl-glycyl-L-cysteinyl-L-alpha-aspartyl-glycyl-L-leucyl-L-arginyl-L-leucyl-L-phenylalanine (10->26)-disulfide. Grades: 95%. CAS No. 133448-20-1. Molecular formula: C146H239N47O44S3. Mole weight: 3452.94. | |
Buthionine Sulphoximine Quick inquiry Where to buy Suppliers range | Buthionine Sulphoximine, also known as NSC-326231, is a potent and specific inhibitor of alpha-glutamyl cysteine synthetase. Uses: Antimetabolites, antineoplastic. Synonyms: 2-amino-4-(butylsulfonimidoyl)butanoic acid; NSC-326231; NSC 326231; NSC326231; BSO; Buthionine Sulphoximine; DL-Buthionine-(S,R)-sulfoximine. CAS No. 5072-26-4. Molecular formula: C8H18N2O3S. Mole weight: 222.3. | |
Captopril-cysteine Disulfide Quick inquiry Where to buy Suppliers range | Captopril-cysteine Disulfide is an impurity of Captopril, an orally active angiotensin-converting enzyme (ACE) inhibitor. Synonyms: Captopril-cysteine; 1-[(2S)-3-[[(2R)-2-Amino-2-carboxyethyl]dithio]-2-methyl-1-oxopropyl]-L-proline. CAS No. 75479-46-8. Molecular formula: C12H20N2O5S2. Mole weight: 336.43. | |
Carbocisteine Quick inquiry Where to buy Suppliers range | API Standards; European Pharmacopoeia (Ph. Eur.); Pharmaceutical Toxicology; Pharmacopoeial Standards. Uses: For analytical and research use. Group: reagents. Alternative Names: Mucotab, Thiodril, Chilvax, Mucolase, Pectox, (L)-2-Amino-3-(carboxymethylthio)propionic acid, Mucocis, Mucofan, Alanine, 3-[(carboxymethyl)thio]-, L- (6CI,8CI), L-(Carboxymethyl)cysteine, DF 1794Y, Carbocit, Muciclar, Mukinyl, Bronchokod, Rinatiol, S-(Carboxymethyl)-(R)-cysteine, S-(Carboxymethyl)-L-cysteine, Rhinathiol, Rhinatiol, Mucodyne, Siroxyl, Mucopront, 3-[(Carboxymethyl)thio]-L-alanine, Pulmoclase, LJ 206, S-Carboxylmethyl-L-cysteine, AHR 3053, (R)-S-(Carboxymethyl)cysteine, Lisomucil, Transbronchin, Carbocysteine, Loviscol, Mucolex, NSC 14156, Reomucil, Lisil,Carbocisteine. CAS No. 638-23-3. IUPAC Name: (2R)-2-amino-3-(carboxymethylsulfanyl)propanoic acid. | |
Carbocysteine Quick inquiry Where to buy Suppliers range | 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-L-cysteine; (2R)-2-Amino-3-[(carboxymethyl)thio]propionic Acid; (R)-S-(Carboxymethyl)cysteine; (L)-2-Amino-3-(carboxymethylthio)propionic Acid; 3-[(Carboxymethyl)thio]-L-alanine; AHR 3053; Bronchokod; Carbocisteine; Carbocit; Carbocysteine. Grades: ≥ 99%. CAS No. 638-23-3. Molecular formula: C5H9NO4S. Mole weight: 179.2. | |
CBZ-S-Phenyl-L-cysteine Quick inquiry Where to buy Suppliers range | CBZ-S-Phenyl-L-cysteine. Group: Biobased Products. Alternative Names: (R)-2-(((Benzyloxy)carbonyl)aMino)-3-(phenylthio)propanoic acid. Grades: 98%. CAS No. 159453-24-4. Product ID: BBC159453244. Molecular formula: C17H17NO4S. Mole weight: 331.39. IUPAC Name: (2R)-2-(phenylmethoxycarbonylamino)-3-phenylsulfanylpropanoic acid. Appearance: White powder. Density: 1.26 g/ml. SMILES: C1=CC=C (C=C1)COC (=O)N[C@@H] (CSC2=CC=CC=C2)C (=O)O. | |
Cell Penetrating ARF Peptide (26-44) Quick inquiry Where to buy Suppliers range | It is a cell penetrating peptide corresponding to amino acids 26 to 44 of the ARF tumor suppressor protein fused to nine D-Arginine (D-Arg) residues. Synonyms: H-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-Lys-Phe-Val-Arg-Ser-Arg-Arg-Pro-Arg-Thr-Ala-Ser-Cys-Ala-Leu-Ala-Phe-Val-Asn-OH; D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-L-lysyl-L-phenylalanyl-L-valyl-L-arginyl-L-seryl-L-arginyl-L-arginyl-L-prolyl-L-arginyl-L-threonyl-L-alanyl-L-seryl-L-cysteinyl-L-alanyl-L-leucyl-L-alanyl-L-phenylalanyl-L-valyl-L-asparagine. Grades: ≥95%. Molecular formula: C149H267N69O33S. Mole weight: 3585.29. | |
CGGRGD acetate Quick inquiry Where to buy Suppliers range | CGGRGD acetate is a RGD derivative with cysteine as the n-terminal. CGGRGD was synthesized by solid phase peptide synthesis technology, and amino2-cyanobenzothiazole (2-cyanobenzothiazole) (2-cyanobenzothiazole (CBT) was added on the surface of PCL fiber for ammoniation. Molecular formula: C21H37N9O11S. Mole weight: 623.65. |