Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.
| Product | Description | |
|---|---|---|
| D-aspartate ligase | This enzyme forms part of the peptidoglycan assembly pathway of Gram-positive bacteria grown in medium containing D-Asp. Normally, the side chains the acylate the 6-amino group of the L-lysine residue contain L-Ala-L-Ala but these amino acids are replaced by D-Asp when D-Asp is included in the medium. Hybrid chains containing L-Ala-D-Asp, L-Ala-L-Ala-D-Asp or D-Asp-L-Ala are not formed. The enzyme belongs in the ATP-grasp protein superfamily. The enzyme is highly specific for D-aspartate, as L-aspartate, D-glutamate, D-alanine, D-iso-asparagine and D-malic acid are not substrates. In Enterococcus faecium, the substrate D-aspartate is produced by EC 5.1.1.13, aspartate racemase. Group: Enzymes. Synonyms: Aslfm; UDP-MurNAc-pentapeptide:D-aspartate ligase; D-aspartic acid-activating enzyme. Enzyme Commission Number: EC 6.3.1.12. 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-5715; D-aspartate ligase; EC 6.3.1.12; Aslfm; UDP-MurNAc-pentapeptide:D-aspartate ligase; D-aspartic acid-activating enzyme. Cat No: EXWM-5715. |  |
| D-aspartate oxidase | A flavoprotein (FAD). Group: Enzymes. Synonyms: aspartic oxidase; D-aspartic oxidase. Enzyme Commission Number: EC 1.4.3.1. CAS No. 9029-20-3. 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-1465; D-aspartate oxidase; EC 1.4.3.1; 9029-20-3; aspartic oxidase; D-aspartic oxidase. Cat No: EXWM-1465. | |
| D-glutamate(D-aspartate) oxidase | A flavoprotein (FAD). D-Glutamate and D-aspartate are oxidized at the same rate. Other D-monoaminodicarboxylates, and other D- and L-amino acids, are not oxidized. cf. EC 1.4.3.7, D-glutamate oxidase and EC 1.4.3.1, D-aspartate oxidase. Group: Enzymes. Synonyms: D-glutamic-aspartic oxidase; D-monoaminodicarboxylic acid oxidase. Enzyme Commission Number: EC 1.4.3.15. CAS No. 9029-20-3. 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-1471; D-glutamate(D-aspartate) oxidase; EC 1.4.3.15; 9029-20-3; D-glutamic-aspartic oxidase; D-monoaminodicarboxylic acid oxidase. Cat No: EXWM-1471. | |
| MNI-caged-D-aspartate | MNI-caged-D-aspartate, a photolabelled derivative of D-aspartate, is photolyzed by UV light with a quantum efficiency of 0.09 at pH 7.4. MNI-caged-D-aspartate is agonist at NMDA receptors and EAAT substrate. Synonyms: (R)-α-Amino-2,3-dihydro-4-methoxy-7-nitro-γ-oxo-1H-indole-1-butanoic acid. Grades: ≥98% by HPLC. CAS No. 845555-94-4. Molecular formula: C13H15N3O6. Mole weight: 309.27. |  |
| protein-L-isoaspartate(D-aspartate) O-methyltransferase | D-Aspartate (but not L-aspartate) residues in proteins can also act as acceptors. Previously also listed as EC 2.1.1.24. Group: Enzymes. Synonyms: protein-L-isoaspartate O-methyltransferase; protein-β-aspartate O-methyltransferase; D-aspartyl/L-isoaspartyl methyltransferase; L-isoaspartyl/D-aspartyl protein carboxyl methyltransferase; protein (D-aspartate) methyltransferase; protein D-aspartate methyltransferase; protein L-isoaspartate methyltransferase; protein L-isoaspartyl methyltransferase; protein O-methyltransferase (L-isoaspartate); L-aspartyl/L-isoaspartyl protein me. Enzyme Commission Number: EC 2.1.1.77. CAS No. 105638-50-4. 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-1978; protein-L-isoaspartate(D-aspartate) O-methyltransferase; EC 2.1.1.77; 105638-50-4; protein-L-isoaspartate O-methyltransferase; protein-β-aspartate O-methyltransferase; D-aspartyl/L-isoaspartyl methyltransferase; L-isoaspartyl/D-aspartyl protein carboxyl methyltransferase; protein (D-aspartate) methyltransferase; protein D-aspartate methyltransferase; protein L-isoaspartate methyltransferase; protein L-isoaspartyl methyltransferase; protein O-methyltransferase (L-isoaspartate); L-aspartyl/L-isoaspartyl protein methyltransferase. Cat No: EXWM-1978. | |
| 1,3,5-Tribromo-adamantane | 1,3,5-Tribromo-adamantane is one of memantine impurities. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Synonyms: 1,3,5-Tribromotricyclo[3.3.1.13,7]decane. Grades: ≥ 95%. CAS No. 707-34-6. Molecular formula: C10H13Br3. Mole weight: 372.92. | |
| 1-Hydroxy Pioglitazone Hydrochloride | Hydroxy Pioglitazone Hydrochloride is used in the treatment of CNS disorders using D-amino acid oxidase and D-aspartate oxidase inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 146062-46-6. Pack Sizes: 500ug, 5mg. Molecular Formula: C19H21ClN2O4S, Molecular Weight: 408.9. US Biological Life Sciences. |  Worldwide |
| 1-Nitro-7-hydroxy-3,5-dimethyladamantane | 1-Nitro-7-hydroxy-3,5-dimethyladamantane is one of memantine impurities. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Synonyms: 3,5-dimethyl-7-nitroadamantan-1-ol; SCHEMBL1075031; 1-Nitro-7-hydroxy-3,5-dimethyladamantane; 2460757-92-8. Molecular formula: C12H19NO3. Mole weight: 225.28. | |
| 3-Amino-N-acetyl Memantine | 3-Amino-N-acetyl Memantine is one of memantine impurities. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Molecular formula: C14H24N2O. Mole weight: 236.35. | |
| 5,7-Dimethyl-1,3-adamantanediamine | 5,7-Dimethyl-1,3-adamantanediamine is one of memantine impurities. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Synonyms: 5,7-Dimethyltricyclo[3.3.1.1]decane-1,3-diamine. Grades: 98%. CAS No. 19385-96-7. Molecular formula: C12H22N2. Mole weight: 194.32. | |
| aspartate racemase | Also acts, at half the rate, on L-alanine. Group: Enzymes. Synonyms: D-aspartate racemase; McyF. Enzyme Commission Number: EC 5.1.1.13. CAS No. 37237-56-2. 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-5371; aspartate racemase; EC 5.1.1.13; 37237-56-2; D-aspartate racemase; McyF. Cat No: EXWM-5371. | |
| cephalosporin-C transaminase | A number of D-amino acids, including D-alanine, D-aspartate and D-methionine can also act as amino-group donors. Although this enzyme acts on several free D-amino acids, it differs from EC 2.6.1.21, D-alanine transaminase, in that it can use cephalosporin C as an amino donor. Group: Enzymes. Synonyms: cephalosporin C aminotransferase; L-alanine:cephalosporin-C aminotransferase. Enzyme Commission Number: EC 2.6.1.74. CAS No. 122096-91-7. 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-2914; cephalosporin-C transaminase; EC 2.6.1.74; 122096-91-7; cephalosporin C aminotransferase; L-alanine:cephalosporin-C aminotransferase. Cat No: EXWM-2914. | |
| D-Amino Acid Oxidase Inhibitor III, AS057278 (5-methyl-1H-pyrazole-3-carboxylic Acid, DAAO Inhibitor III) | A cell-permeable pyrazolocarboxylic acid that acts as a selective D-amino acid oxidase (DAO/DAAO/DAMOX/OXDA) inhibitor (IC50 = 910nM against human DAO; [D-ser] = 10mM) and effectively protects DAO overexpressing cultures from oxidative stress-induced cell death upon D-Ser (50mM) exposure (ED50 ≤3.95uM), while exhibiting little affinity toward nMDAR glycine binding site or inhibitory activity against D-aspartate oxidase (DDO/DSOX). Reported to be orally available and blood-brain barrier-permeant in rats and effectively prevent PCP (phencyclidine) from suppressing PPI (prepulse inhibition) response in mice (single 80mg/kg or 56X 20mg/kg/12h b.i.d. oral dosages) in vivo. Group: Biochemicals. Grades: Highly Purified. CAS No. 402-61-9. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| D-amino-acid transaminase | A pyridoxal-phosphate protein. The enzyme from thermophilic Bacillus species acts on many D-amino acids with D-alanine and D-2-aminobutyrate as the best amino donors. It can similarly use any of several 2-oxo acids as amino acceptor, with 2-oxoglutarate and 2-oxobutyrate among the best. The enzyme from some other sources has a broader specificity. Group: Enzymes. Synonyms: D-aspartate transaminase; D-alanine aminotransferase; D-aspartic aminotransferase;D-alanine-D-glutamate transaminase; D-alanine transaminase; D-amino acid aminotransferase. Enzyme Commission Number: EC 2.6.1.21. CAS No. 37277-85-3. ALT. 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-2861; D-amino-acid transaminase; EC 2.6.1.21; 37277-85-3; D-aspartate transaminase; D-alanine aminotransferase; D-aspartic aminotransferase;D-alanine-D-glutamate transaminase; D-alanine transaminase; D-amino acid aminotransferase. Cat No: EXWM-2861. | |
| D-Amino Acid Transaminase (Crude Enzyme) | This enzyme belongs to the family of transferases, specifically the transaminases, which transfer nitrogenous groups. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Group: Enzymes. Synonyms: D-aspartate transaminase; D-alanine aminotransferase; D-aspartic aminotransferase; D-alanine-D-glutamate transaminase; D-alanine transaminase; D-amino acid aminotransferase. Enzyme Commission Number: EC 2.6.1.21. CAS No. 37277-85-3. ALT. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. D-aspartate transaminase; D-alanine aminotransferase; D-aspartic aminotransferase; D-alanine-D-glutamate transaminase; D-alanine transaminase; D-amino acid aminotransferase. Pack: 100ml. Cat No: NATE-1819. | |
| D-arginine dehydrogenase | Contains a non-covalent FAD cofactor. The enzyme, which has been isolated from the bacterium Pseudomonas aeruginosa PAO1, is a catabolic enzyme that is part of a two-enzyme complex involved in the racemization of D and L-arginine. The enzyme has a broad substrate range and can act on most D-amino acids with the exception of D-glutamate and D-aspartate. However, activity is maximal with D-arginine and D-lysine. Not active on glycine. Group: Enzymes. Synonyms: D-amino-acid:(acceptor) oxidoreductase (deaminating); D-amino-acid dehydrogenase; D-amino-acid:acceptor oxidoreductase (deaminating). Enzyme Commission Number: EC 1.4.99.6. CAS No. 37205-44-0. 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-1492; D-arginine dehydrogenase; EC 1.4.99.6; 37205-44-0; D-amino-acid:(acceptor) oxidoreductase (deaminating); D-amino-acid dehydrogenase; D-amino-acid:acceptor oxidoreductase (deaminating). Cat No: EXWM-1492. | |
| D-Aspartic Acid | A non-essential amino acid found in food sources and dietary supplements. Its conjugate base D-aspartate has potential use as a a therapeutic agent in the treatment of schizophrenia-related symptoms. Group: Biochemicals. Grades: Highly Purified. CAS No. 1783-96-6. Pack Sizes: 5g, 25g, 50g, 100g, 250g. Molecular Formula: C?H?NO?, Molecular Weight: 133.1. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid β-methyl ester hydrochloride | Synonyms: D-Asp(OMe)-OH HCl; (R)-2-Amino-4-methoxy-4-oxobutanoic acid; methyl gamma-D-aspartate. Grades: ≥ 99% (Assay). CAS No. 21394-81-0. Molecular formula: C5H9NO4·HCl. Mole weight: 183.64. | |
| D-Aspartic acid dimethyl ester | Synonyms: dimethyl D-aspartate; (R)-Dimethyl 2-aminosuccinate; d-aspartic acid dimethyl ester. CAS No. 88067-96-3. Molecular formula: C6H11NO4. Mole weight: 161.20. | |
| D-Aspartic acid sodium salt | D-Aspartic acid sodium salt. Group: Biochemicals. Alternative Names: Sodium D-aspartate. Grades: Highly Purified. CAS No. 10329-81-4. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. Molecular Formula: C4H6NO4·Na. US Biological Life Sciences. | Worldwide |
| H-D-Asp(OMe)-OH HCl | Synonyms: D-Aspartic acid-b-methyl ester hydrochloride; 4-Methyl hydrogen D-aspartate hydrochloride; (R)-2-Amino-4-methoxy-4-oxobutanoic acid hydrochloride. Grades: 95%. CAS No. 22728-89-8. Molecular formula: C5H10ClNO4. Mole weight: 183.59. | |
| (±)-HIP-A | (±)-HIP-A is a potent and non-competitive excitatory amino acid transporter (EAAT) blocker. (±)-HIP-A displays no affinity for NMDA and metabotropic glutamate receptors, and weak affinity for AMPA and kainate receptors (IC50 = 43 and 8 μM, respectively). (±)-HIP-A inhibits glutamate-induced [3H]D-aspartate release (IC50 = 1.6 μM) rather than [3H]L-glutamate uptake (IC50 = 18 μM). Synonyms: (±)-3-Hydroxy-4,5,6,6a-tetrahydro-3aH-pyrrolo[3,4-d]isoxazole-4-carboxylic acid. Grades: ≥98% by HPLC. CAS No. 227619-64-9. Molecular formula: C6H8N2O4. Mole weight: 172.14. | |
| (±)-HIP-B | (±)-HIP-B is a potent and non-competitive excitatory amino acid transporter (EAAT) blocker. (±)-HIP-B displays no affinity for NMDA and metabotropic glutamate receptors, and weak affinity for AMPA and kainate receptors (IC50 = 35 and 45 μM, respectively). (±)-HIP-B inhibits glutamate-induced [3H]D-aspartate release (IC50 = 1.2 μM) rather than [3H]L-glutamate uptake (IC50 = 16.9 μM). Synonyms: (±)-3-Hydroxy-4,5,6,6a-tetrahydro-3aH-pyrrolo[3,4-d]isoxazole-6-carboxylic acid. Grades: ≥98% by HPLC. CAS No. 227619-65-0. Molecular formula: C6H8N2O4. Mole weight: 172.14. | |
| Memantine | Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Synonyms: 3,5-Dimethyltricyclo[3.3.1.13,7]decan-1-amine; AlzantinD 145; DMAA; DRG 0267; Ebixa; Acid salts MeMantine; 1,3-Dimethylaminoadamantane; 1-Amino-3,5-dimethyladamantane; Memantina; Memantinum; Namenda; Memantin; 3,5-Dimethyl-1-adamantylamine; Memantina; 1,3-Dimethyl-5-adamantanamine; CHEMBL807; UNII-W8O17SJF3T; 3,5-Dimethyl-1-aminoadamantan. Grades: > 98%. CAS No. 19982-08-2. Molecular formula: C12H21N. Mole weight: 179.30. | |
| Memantine Fructosyl Conjugate | Memantine Fructosyl Conjugate is one of memantine derivatives. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Molecular formula: C18H31NO5. Mole weight: 341.44. | |
| Memantine-Galactose Adduct | Memantine-Galactose Adduct is one of memantine derivatives. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Molecular formula: C18H31NO5. Mole weight: 341.44. | |
| Memantine-Galactose Adduct 1 | Memantine-Galactose Adduct 1 is a derivative of memantine. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Molecular formula: C18H31NO5. Mole weight: 341.44. | |
| Memantine-Glucose Adduct | Memantine-Glucose Adduct is one of memantine derivatives. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Molecular formula: C18H31NO5. Mole weight: 341.44. | |
| Memantine-glucose Adduct 1 | Memantine-glucose Adduct 1 is one of memantine derivatives. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Molecular formula: C18H31NO5. Mole weight: 341.44. | |
| Memantine Glucuronic Acid Conjugate | Memantine Glucuronic Acid Conjugate is an derivative of Memantine. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Molecular formula: C18H29NO6. Mole weight: 355.42. | |
| Memantine-Glycine Adduct HCl | Memantine-Glycine Adduct HCl is an derivative of Memantine. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Synonyms: N-(3,5-dimethyltricyclo[3.3.1.13,7]dec-1-yl)-glycine, hydrochloride (1:1); N-(3,5-Dimethyladamantan-1-yl)glycine hydrochloride; Glycine, N-(3,5-dimethyltricyclo[3.3.1.13,7]dec-1-yl)-, hydrochloride (1:1). Molecular formula: C14H23NO2.HCl. Mole weight: 273.80. | |
| Memantine Glycine tert-Butyl Ester | Memantine Glycine tert-Butyl Ester is one of memantine derivatives. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Synonyms: 2-Methyl-2-propanyl N-(3,5-dimethyladamantan-1-yl)glycinate; Glycine, N-(3,5-dimethyltricyclo[3.3.1.13,7]dec-1-yl)-, 1,1-dimethylethyl ester. Grades: 98%. CAS No. 1537550-23-4. Molecular formula: C18H31NO2. Mole weight: 293.44. | |
| Memantine Impurity IV | Memantine Impurity IV is an impurity of memantine. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Uses: A metabolite of aminoadamantane excreted in urine. Synonyms: (1s,3r,5R,7S)-3-Amino-5,7-dimethyladamantan-1-ol; 1-AMINO-7-HYDROXY-3,5-DIMETHYLADAMANTANE; 3-amino-5,8-dimethyladamantan-1-ol; 3-Amino-1-hydroxy-5,7-dimethyl-adamantane; 1-Amino-3-Hydroxy-5,7-Dimethyl Adamantane. Grades: ≥ 90%. CAS No. 63971-25-5. Molecular formula: C12H21NO. Mole weight: 195.30. | |
| Memantine Related Compound 1 | Memantine Related Compound 1 is an impurity of Memantine. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Molecular formula: C24H41NO10. Mole weight: 503.58. | |
| N-(3-Amino-5,7-dimethyladamantan-1-yl)acetamide | N-(3-Amino-5,7-dimethyladamantan-1-yl)acetamide is one of memantine impurities. Memantine, also called Namenda, a N-methyl D-aspartate (NMDA) antagonist prescribed to treat symptoms of moderate to severe Alzheimer's, blocks the toxic effects associated with excess glutamate and regulates glutamate activation. Synonyms: 3-Amino-N-acetyl Memantine; N-(3-Amino-5,7-dimethyladamantan-1-yl)acetamide. Molecular formula: C14H24N2O. Mole weight: 236.35. | |
| protein-glutamate methylesterase | Hydrolyses the products of EC 2.1.1.77 (protein-L-isoaspartate(D-aspartate) O-methyltransferase), EC 2.1.1.78 (isoorientin 3'-O-methyltransferase), EC 2.1.1.80 (protein-glutamate O-methyltransferase) and EC 2.1.1.100 (protein-S-isoprenylcysteine O-methyltransferase). Group: Enzymes. Synonyms: chemotaxis-specific methylesterase; methyl-accepting chemotaxis protein methyl-esterase; CheB methylesterase; methylesterase CheB; protein methyl-esterase; protein carboxyl methylesterase; PME; protein methylesterase; protein-L-glutamate-5-O-methyl-ester acylhydrolase. Enzyme Commission Number: EC 3.1.1.61. CAS No. 69552-31-4. 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-3490; protein-glutamate methylesterase; EC 3.1.1.61; 69552-31-4; chemotaxis-specific methylesterase; methyl-accepting chemotaxis protein methyl-esterase; CheB methylesterase; methylesterase CheB; protein methyl-esterase; protein carboxyl methylesterase; PME; protein methylesterase; protein-L-glutamate-5-O-methyl-ester acylhydrolase. Cat No: EXWM-3490. | |
| Boc-D-Asp(OBzl)-OH | Standard building block for introduction of D-aspartic acid amino-acid residues by Boc SPPS. Uses: Peptide synthesis. Group: Amino acids. Alternative Names: Boc-D-Asp(OBzl)-OH, N-α-t.-Boc-D-aspartic acid β-benzyl ester. CAS No. 51186-58-4. Mole weight: 323.34. Catalog: ACM51186584. |  |
| Boc-D-Asp-OMe | A reagent used in the synthesis of (S)-2-Amino-3-(2,5-dihydro-5-oxo-3-isoxazolyl)propanoic acid derivatives which are moderate antifungals. Synonyms: N-Boc-D-aspartic acid 1-methyl ester; N-[(1,1-Dimethylethoxy)carbonyl]-D-aspartic Acid 1-Methyl Ester. CAS No. 137130-65-5. Molecular formula: C10H17NO6. Mole weight: 247.2. | |
| D-aminoacyl-tRNA deacylase | The enzyme from Escherichia coli can cleave D-tyrosyl-tRNATyr, D-aspartyl-tRNAAsp and D-tryptophanyl-tRNATrp. Whereas the enzyme from the archaeon Pyrococcus abyssi is a zinc protein, the enzyme from Escherichia coli does not carry any zinc. Group: Enzymes. Synonyms: Dtd2; D-Tyr-tRNA(Tyr) deacylase; D-Tyr-tRNATyr deacylase; D-tyrosyl-tRNATyr aminoacylhydrolase; dtdA (gene name). Enzyme Commission Number: EC 3.1.1.96. 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-3525; D-aminoacyl-tRNA deacylase; EC 3.1.1.96; Dtd2; D-Tyr-tRNA(Tyr) deacylase; D-Tyr-tRNATyr deacylase; D-tyrosyl-tRNATyr aminoacylhydrolase; dtdA (gene name). Cat No: EXWM-3525. | |
| D-Aspartamide | Cas No. 114818-26-7. Molecular formula: C4H9N3O2. Mole weight: 131.1. | |
| D-Aspartic acid | 25g Pack Size. Group: Amino Acids. Formula: C4H7NO4. CAS No. 1783-96-6. Prepack ID 12844702-25g. Molecular Weight 133.1. See USA prepack pricing. |  |
| D-Aspartic acid | D-Aspartic acid. CAS No. 1783-96-6. Molecular formula: C4H7NO4. |  |
| D-Aspartic acid | D-Aspartic acid is a kind of non-essential amino acid found in food sources and dietary supplements. It is an endogenous NMDA receptor agonist and has similar activity to the L-isomer. It is also a non-metabolizable substrate for EAA uptake systems. It adjusts melatonin synthesis in the pineal gland. It may be used as a therapeutic agent in the treatment of schizophrenia-related symptoms. Synonyms: (-)-Aspartic Acid; (R)-Aspartic Acid; D-(-)-Aspartic Acid; 2-Aminobutanedioic Acid; NSC 97922; NSC97922; NSC-97922; (R)-(-)-Aminosuccinic acid; (R)-2-Aminosuccinic acid; D-Aminosuccinic acid. Grades: 97%. CAS No. 1783-96-6. Molecular formula: C4H7NO4. Mole weight: 133.10. | |
| D Aspartic Acid | D Aspartic Acid. Categories: d-aspartic acid; 1783-96-6. |  CA, FL & NJ |
| D-Aspartic acid 99+% | D-Aspartic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid a-amide hydrochloride98+% | D-Aspartic acid a-amide hydrochloride98+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 200260-37-3(net). Pack Sizes: 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid a-benzyl ester98+% | D-Aspartic acid a-benzyl ester98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid α-benzyl ester | Synonyms: D-Asp-OBzl. Grades: ≥ 99% (HPLC). CAS No. 6367-42-6. Molecular formula: C11H13NO4. Mole weight: 223.20. | |
| D-Aspartic acid alpha-benzyl ester | D-Aspartic acid alpha-benzyl ester. Group: Biochemicals. Alternative Names: D-Asp-OBzl. Grades: Highly Purified. CAS No. 6367-42-6. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid α,β-diethyl ester hydrochloride | Synonyms: H-D-Asp(OEt)-OEt HCl. Grades: 95%. CAS No. 112018-26-5. Molecular formula: C8H16ClNO4. Mole weight: 225.67. | |
| D-Aspartic acid α-t-butyl ester | Synonyms: H-D-Asp-OtBu. CAS No. 148823-36-3. Molecular formula: C8H15NO4. Mole weight: 189.21. | |
| D-Aspartic acid a-methyl ester | D-Aspartic acid a-methyl ester. Group: Biochemicals. Alternative Names: D-Asp-OMe. Grades: Highly Purified. CAS No. 65414-78-0. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid a-methyl ester | D-Aspartic acid a-methyl ester is a protected form of D-Aspartic acid. D-Aspartic acid is the unnatural isomer of L-Aspartic acid. D-Aspartic acid naturally occurs in human ovarian follicular fluid, and is thought to be linked to oocyte quality. It is also found in the white matter of human brains, more specifically in myelin proteins. Synonyms: D-Asp-OMe; h-d-asp-ome; D-Asp-OMe; D-Aspartic acid,1-methyl ester; D-Aspartic acid alpha-methyl ester; (3R)-3-amino-4-methoxy-4-oxobutanoic acid; D Asp Ome. Grades: ≥ 98% (HPLC). CAS No. 65414-78-0. Molecular formula: C5H9NO4. Mole weight: 147.13. | |
| D-Aspartic acid a-methyl ester 98+% (HPLC) | D-Aspartic acid a-methyl ester 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid (Aspartate impurity 3) | D-Aspartic acid (Aspartate impurity 3). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1783-96-6. Molecular Formula: C4H7NO4. Mole Weight: 133.1. Catalog: APB1783966. |  |
| D-Aspartic acid b-benzyl ester | D-Aspartic acid b-benzyl ester. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid β-benzyl ester | Synonyms: D-Asp(OBzl)-OH; (R)-2-AMINO-4-(BENZYLOXY)-4-OXOBUTANOIC ACID. Grades: ≥ 98% (HPLC). CAS No. 13188-89-1. Molecular formula: C11H13NO4. Mole weight: 223.20. | |
| D-Aspartic acid beta-methyl ester hydrochloride | D-Aspartic acid beta-methyl ester hydrochloride. Group: Biochemicals. Alternative Names: D-Asp(OMe)-OH·HCl. Grades: Highly Purified. CAS No. 21394-81-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid beta-tert-butyl 2-chlorotrityl resin | D-Aspartic acid beta-tert-butyl 2-chlorotrityl resin. Group: Biochemicals. Alternative Names: D-Asp(OtBu)-2-chlorotrityl resin. Grades: Highly Purified. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid b-methyl ester hydrochloride 99+% | D-Aspartic acid b-methyl ester hydrochloride 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid b-tert-butyl 2-chlorotrityl resin | D-Aspartic acid b-tert-butyl 2-chlorotrityl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid b tert-butyl ester | D-Aspartic acid b tert-butyl ester. Group: Biochemicals. Alternative Names: D-Asp(OtBu)-OH. Grades: Highly Purified. CAS No. 64960-75-4. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid b tert-butyl ester | Synonyms: D-Asp(OtBu)-OH; (2R)-2-amino-4-(tert-butoxy)-4-oxobutanoic acid; (R)-2-Amino-4-(tert-butoxy)-4-oxobutanoic acid. Grades: ≥ 99% (amino acid analysis). CAS No. 64960-75-4. Molecular formula: C8H15NO4. Mole weight: 189.20. | |
| D-Aspartic acid b tert-butyl ester 99+% (amino acid analysis) | D-Aspartic acid b tert-butyl ester 99+% (amino acid analysis). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid dibenzyl ester 4-toluenesulfonate salt | D-Aspartic acid dibenzyl ester 4-toluenesulfonate salt. Group: Biochemicals. Alternative Names: D-Asp(OBzl)-OBzl·TosOH. Grades: Highly Purified. CAS No. 4079-64-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid dibenzyl ester 4-toluenesulfonate salt | Synonyms: D-Asp(OBzl)-OBzl TosOH; d-aspartic acid dibenzyl ester tosylate. Grades: ≥ 98% (TLC). CAS No. 4079-64-5. Molecular formula: C18H19NO4·C7H8O3S. Mole weight: 485.60. | |
| D-Aspartic acid dibenzyl ester 4-toluenesulfonate salt 98+% (TLC) | D-Aspartic acid dibenzyl ester 4-toluenesulfonate salt 98+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid dimethyl ester hydrochloride | D-Aspartic acid dimethyl ester hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 69630-50-8. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| D-Aspartic acid dimethyl ester hydrochloride | Synonyms: D-Asp(OMe)-OMe HCl. Grades: ≥ 99% (HPLC). CAS No. 69630-50-8. Molecular formula: C6H11NO4·HCl. Mole weight: 197.66. | |
| D-Aspartic acid dimethyl ester hydrochloride 99+% (HPLC) | D-Aspartic acid dimethyl ester hydrochloride 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
Our database is helping our users find suppliers everyday.
