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| Product | Description | |
|---|---|---|
| (2S)-4,4-Dimethyl-pyroglutamic Acid | (2S)-4,4-Dimethyl-pyroglutamic Acid. Group: Biochemicals. Alternative Names: 4,4-Dimethyl-5-oxo-L-proline. Grades: Highly Purified. CAS No. 1217832-12-6. Pack Sizes: 5mg. US Biological Life Sciences. |  Worldwide |
| Boc-D-pyroglutamic acid | Boc-D-pyroglutamic acid. Group: Biochemicals. Alternative Names: Boc-D-Pyr-OH. Grades: Highly Purified. CAS No. 160347-90-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-D-pyroglutamic acid 98+% (HPLC) | Boc-D-pyroglutamic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-L-pyroglutamic acid | Synonyms: Boc-L-Pyr-OH; Boc L Pyr OH. Grades: ≥ 99% (HPLC). CAS No. 53100-44-0. Molecular formula: C10H15NO5. Mole weight: 229.23. |  |
| Boc-L-pyroglutamic acid 99+% | Boc-L-pyroglutamic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Boc-L-pyroglutamic acid dicyclohexylammonium salt | Boc-L-pyroglutamic acid dicyclohexylammonium salt. Group: Biochemicals. Alternative Names: Boc-L-Pyr-OH·DCHA. Grades: Highly Purified. CAS No. 4677-75-2. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-L-pyroglutamic acid dicyclohexylammonium salt | Synonyms: Boc-L-Pyr-OH DCHA; Boc L Pyr OH DCHA. Grades: ≥ 99% (HPLC). CAS No. 4677-75-2. Molecular formula: C10H15NO5·C12H23N. Mole weight: 410.55. | |
| Boc-L-pyroglutamic acid dicyclohexylammonium salt 99+% (HPLC) | Boc-L-pyroglutamic acid dicyclohexylammonium salt 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Boc-L-Pyroglutamic acid methyl ester | Boc-L-Pyroglutamic acid methyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 108963-96-8. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C11H17NO5. US Biological Life Sciences. | Worldwide |
| Cbz-L-pyroglutamic acid | Cbz-L-pyroglutamic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 32159-21-0. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C13H13NO5. US Biological Life Sciences. | Worldwide |
| DL-Pyroglutamic acid | DL-Pyroglutamic acid (CAE) as an inactivator of hepatitis B surface, inactivates vaccinia virus, herpes simplex virus, and influenza virus except poliovirus. DL-Pyroglutamic acid is also a possible inhibitor of GABA transaminase, increases GABA amount with antiepileptic action [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 149-87-1. Pack Sizes: 10 mM * 1 mL; 5 g. Product ID: HY-W012738. |  |
| DL-Pyroglutamic acid | Pyroglutamic acid (also known as PCA, 5-oxoproline, pidolic acid, or pyroglutamate for its basic form) is an uncommon and little studied amino acid derivative in which the free amino group of glutamic acid or glutamine cyclizes to form a lactam. It is a metabolite in the glutathione cycle that is converted to glutamate by 5-oxoprolinase. Pyroglutamate is found in many proteins including bacteriorhodopsin. N-terminal glutamic acid and glutamine residues can spontaneously cyclize to become pyroglutamate. This is one of several forms of blocked N-terminals which present a problem for N-terminal sequencing using Edman chemistry, which requires a free primary amino group not present in pyroglutamic acid. The enzyme pyroglutamate aminopeptidase can restore a free N-terminus by cleaving off the pyroglutamate residue. Synonyms: 5-oxoproline; DL-2-Pyrrolidone-5-carboxylic acid; DL-Pyroglutamic acid; 2-Pyrrolidone-5-carboxylic acid; 5-Oxopyrrolidine-2-carboxylic Acid. Grades: ? 95%. CAS No. 149-87-1. Molecular formula: C5H7NO3. Mole weight: 129.11. | |
| DL-Pyroglutamic Acid | DL-2-Pyrrolidone-5-carboxylic Acid is used in the preparation of AZT steroid conjugates as potent anti-HIV agents. Group: Biochemicals. Alternative Names: 5-oxo-Proline; 5-oxo-DL-Proline; (±)-2-Pyrrolidone-5-carboxylic Acid; (±)-Pyroglutamic Acid; 5-Oxo-DL-proline; 5-Oxopyrrolidine-2-carboxylic Acid; DL-2-Pyrrolidinone-5-carboxylic Acid; DL-2-Pyrrolidone-5-carboxylic Acid; DL-Pyroglutamate; DL-Pyroglutamic Acid; DL-Pyrrolidonecarboxylic Acid; NSC 40887. Grades: Highly Purified. CAS No. 149-87-1. Pack Sizes: 100g, 250g, 500g. US Biological Life Sciences. | Worldwide |
| D-Pyroglutamic acid ethyl ester | Synonyms: D-Pyr-OEt; (R)-5-Oxopyrrolidine-2-carboxylic acid ethyl ester; D Pyr OEt. Grades: ≥ 98% (NMR). CAS No. 68766-96-1. Molecular formula: C7H11NO3. Mole weight: 157.17. | |
| D-Pyroglutamic acid ethyl ester 98+% (NMR) | D-Pyroglutamic acid ethyl ester 98+% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| D-Pyroglutamic acid tert-butyl ester | D-Pyroglutamic acid tert-butyl ester. Group: Biochemicals. Alternative Names: tert-Butyl 5-oxo-D-prolinate. Grades: Highly Purified. CAS No. 205524-46-5. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C9H15NO3. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid | L-Pyroglutamic acid. Group: Biochemicals. Alternative Names: L-5-Oxo-2-pyrrolidinecarboxylic acid. Grades: Cell Culture Grade. CAS No. 98-79-3. Pack Sizes: 100g, 500g, 1Kg. Molecular Formula: C5H7NO3, Molecular Weight: 129.1. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid | L-Pyroglutamic acid is a cyclized derivative of L-glutamic acid. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: Pyroglutamic acid; Pidolic acid; H-Pyr-OH; 5-oxo-L-proline; (2S)-5-oxopyrrolidine-2-carboxylic acid. Grades: 95%. CAS No. 98-79-3. Molecular formula: C5H7NO3. Mole weight: 129.11. | |
| L-Pyroglutamic acid | L-Pyroglutamic acid is the levo-isomer of Pyroglutamic acid. L-Pyroglutamic acid is the biologically active enantiomer in humans. Pyroglutamic acid is an intermediate in glutathione metabolism. L-Pyroglutamic acid can be used as a biomarker for systemic lupus erythematosus (SLE) [1]. Uses: Scientific research. Group: Natural products. CAS No. 98-79-3. Pack Sizes: 25 g; 50 g. Product ID: HY-76082. | |
| L-Pyroglutamic acid | L-Pyroglutamic acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-(-)-2-Pyrrolidone-5-carboxylic acid (S)-5-Oxo-2-pyrrolidinecarboxylic acid. CAS No. 98-79-3. Molecular Formula: C5H7NO3. Mole Weight: 129.11. Catalog: APB98793. |  |
| L-Pyroglutamic acid 4-methoxy-β-naphthylamide | Synonyms: H-Pyr-4MβNA; H-pGlu-4MβNA. CAS No. 94102-66-6. Molecular formula: C16H16N2O3. Mole weight: 284.32. | |
| L-Pyroglutamic acid 4-nitroanilide | L-Pyroglutamic acid 4-nitroanilide. Group: Biochemicals. Alternative Names: L-Pyr-pNA. Grades: Highly Purified. CAS No. 66642-35-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid 4-nitroanilide | Substrate for pyrrolidonylpeptidase. Synonyms: L-Pyr-pNA. Grades: ≥ 99% (HPLC). CAS No. 66642-35-1. Molecular formula: C11H11N3O4. Mole weight: 249.22. | |
| L-Pyroglutamic acid 4-nitroanilide 99+% (HPLC) | L-Pyroglutamic acid 4-nitroanilide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid 7-amido-4-methylcoumarin | Sensitive fluorogenic substrate for pyrrolidonylpeptidase. Synonyms: L-Pyroglutamic acid-AMC. Grades: ≥ 98% (HPLC). CAS No. 66642-36-2. Molecular formula: C15H14N2O4. Mole weight: 286.28. | |
| L-Pyroglutamic acid 7-amido-4-methylcoumarin 98+% (HPLC) | L-Pyroglutamic acid 7-amido-4-methylcoumarin 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 50mg, 1g. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid 99+% | L-Pyroglutamic acid 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid beta-naphthylamide | 100mg Pack Size. Group: Amino Acids, Biochemicals, Building Blocks. Formula: C15H14N2O2. CAS No. 22155-91-5. Prepack ID 16763199-100mg. Molecular Weight 254.28. See USA prepack pricing. |  |
| L-Pyroglutamic acid-β-naphthylamide | Substrate for the determination of pyrrolidonylpeptidase. Synonyms: L-Pyr-βNA. Grades: ≥ 99% (HPLC). CAS No. 22155-91-5. Molecular formula: C15H14N2O2. Mole weight: 254.3. | |
| L-Pyroglutamic acid-beta-naphthylamide | L-Pyroglutamic acid-beta-naphthylamide. Group: Biochemicals. Alternative Names: L-Pyr-bNA. Grades: Highly Purified. CAS No. 22155-91-5. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid-b-naphthylamide 99+% (HPLC) | L-Pyroglutamic acid-b-naphthylamide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 22155-91-5. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic Acid b-Naphthylamide ((S)-N-(2-Naphthyl)-5-oxopyrrolidine-2-carboxamide. ) | A substrate for pyroglutamate aminopeptidase. Used for colorimetric determination of pyrrolidonyl peptidase activity in bacteria. Group: Biochemicals. Alternative Names: (S)-N-(2-Naphthyl)-5-oxopyrrolidine-2-carboxamide. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid ethyl ester | Synonyms: L-Pyr-OEt. Grades: ≥ 98% (HPLC). CAS No. 7149-65-7. Molecular formula: C7H11NO3. Mole weight: 157.1. | |
| L-Pyroglutamic acid ethyl ester 98+% (HPLC) | L-Pyroglutamic acid ethyl ester 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid methyl ester 98+% (HPLC) | L-Pyroglutamic acid methyl ester 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid pentachlorophenyl ester | L-Pyroglutamic acid pentachlorophenyl ester. Group: Biochemicals. Alternative Names: L-Pyr-OPcp. Grades: Highly Purified. CAS No. 28990-85-4. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid pentachlorophenyl ester | Synonyms: L-Pyr-OPcp. Grades: ≥ 99% (Elemental Analysis). CAS No. 28990-85-4. Molecular formula: C11H6NO3Cl5. Mole weight: 377.40. | |
| L-Pyroglutamic acid pentachlorophenyl ester 99+% | L-Pyroglutamic acid pentachlorophenyl ester 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| L-Pyroglutamic acid (Standard) | L-Pyroglutamic acid (Standard) is the analytical standard of L-Pyroglutamic acid. This product is intended for research and analytical applications. L-Pyroglutamic acid is the levo-isomer of Pyroglutamic acid. L-Pyroglutamic acid is the biologically active enantiomer in humans. Pyroglutamic acid is an intermediate in glutathione metabolism. L-Pyroglutamic acid standard can be used as a biomarker for systemic lupus erythematosus (SLE) [1]. Uses: Scientific research. Group: Natural products. CAS No. 98-79-3. Pack Sizes: 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-76082R. | |
| N-Boc-L-pyroglutamic acid etHyl ester | N-Boc-L-pyroglutamic acid etHyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 144978-12-1. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| N-tert-Butoxycarbonyl pyroglutamic Acid Ethyl Ester | N-tert-Butoxycarbonyl pyroglutamic Acid Ethyl Ester. Group: Biochemicals. Alternative Names: 1-Butoxycarbonyl-L-pyroglutamic Acid Ethyl Ester; Ethyl (S)-1-(tert-Butoxycarbonyl)-5-oxopyrrolidine-2-carboxylate; Ethyl N-tert-Butoxycarbonyl pyroglutamate; N-Boc-L-pyroglutamic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 144978-12-1. Pack Sizes: 5g. Molecular Formula: C12H19NO5, Molecular Weight: 257.279999999999. US Biological Life Sciences. | Worldwide |
| Z-D-pyroglutamic acid | Synonyms: Z-D-Pyr-OH. Grades: ≥ 98% (HPLC). CAS No. 78339-57-8. Molecular formula: C13H13NO5. Mole weight: 263.2. | |
| Z-D-pyroglutamic acid | Z-D-pyroglutamic acid. Group: Biochemicals. Alternative Names: Z-D-Pyr-OH. Grades: Highly Purified. CAS No. 78339-57-8. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Z-D-pyroglutamic acid 98+% (HPLC) | Z-D-pyroglutamic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Z-L-pyroglutamic acid | Synonyms: Z-L-Pyr-OH. Grades: ≥ 99% (HPLC). CAS No. 32159-21-0. Molecular formula: C13H13NO5. Mole weight: 263.20. | |
| Z-L-pyroglutamic acid 4-nitrophenyl ester | Synonyms: Z-L-Pyr-ONp. Grades: ≥ 98% (TLC). CAS No. 40356-52-3. Molecular formula: C19H16N2O7. Mole weight: 384.34. | |
| Z-L-pyroglutamic acid 4-nitrophenyl ester | Z-L-pyroglutamic acid 4-nitrophenyl ester. Group: Biochemicals. Alternative Names: Z-L-Pyr-ONp. Grades: Highly Purified. CAS No. 40356-52-3. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| Z-L-pyroglutamic acid 4-nitrophenyl ester 99+% | Z-L-pyroglutamic acid 4-nitrophenyl ester 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 40356-52-3. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Z-L-pyroglutamic acid 99+% (HPLC) | Z-L-pyroglutamic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| Z-L-pyroglutamic acid dicyclohexylammonium salt | Synonyms: Z-L-Pyr-OH DCHA. Grades: ≥ 99% (HPLC). CAS No. 38596-35-9. Molecular formula: C25H36N2O5. Mole weight: 444.53. | |
| Z-L-pyroglutamic acid dicyclohexylammonium salt | Z-L-pyroglutamic acid dicyclohexylammonium salt. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Z-L-pyroglutamic acid dicyclohexylammonium salt 99+% (HPLC) | Z-L-pyroglutamic acid dicyclohexylammonium salt 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| Z-L-pyroglutamic acid N-hydroxysuccinimide ester | Synonyms: Z-L-Pyr-OSu. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 40291-26-7. Molecular formula: C17H16N2O7. Mole weight: 360.33. | |
| Z-L-pyroglutamic acid N-hydroxysuccinimide ester | Z-L-pyroglutamic acid N-hydroxysuccinimide ester. Group: Biochemicals. Alternative Names: Z-L-Pyr-OSu. Grades: Highly Purified. CAS No. 40291-26-7. Pack Sizes: 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| Z-L-pyroglutamic acid N-hydroxysuccinimide ester 98+% (HPLC) | Z-L-pyroglutamic acid N-hydroxysuccinimide ester 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| (15-METHIONINE) HUMAN GASTRIN I | (15-METHIONINE) HUMAN GASTRIN I. Uses: Designed for use in research and industrial production. Additional or Alternative Names: [MOX15]GASTRIN I (HUMAN);[MOX15]HG-17;[18-PYROGLUTAMIC ACID, 32-METHOXININE]BIG GASTRIN I-(18-34)-PEPTIDE AMIDE, HUMAN;(15-METHIONINE) HUMAN GASTRIN I;[15-METHOXININE]GASTRIN I, HUMAN;[15-METHOXININE]GASTRIN I, HUMAN HEPTADECAPEPTIDE;[15-METHOXININE]LITT. Product Category: Heterocyclic Organic Compound. CAS No. 85774-38-5. Molecular formula: C97H124N20O32. Mole weight: 2082.14. Product ID: ACM85774385. Alfa Chemistry ISO 9001:2015 Certified. Categories: Little gastrin I. |  |
| 5-Oxo-DL-proline-d5 | 5-Oxo-DL-proline-d5. Group: Biochemicals. Alternative Names: DL-2-Pyrrolidinone-3,3,4,4,5-d5-5-carboxylic Acid; Pyrrolidinonecarboxyl ic Acid-d5; DL-Pyroglutamic acid-d5; H-DL-Pyr-OH-d5; 5-Oxo-proline-2,3,3,4,4-d5. Grades: Highly Purified. CAS No. 352431-30-2. Pack Sizes: 1mg. Molecular Formula: C5H2D5NO3, Molecular Weight: 134.139999999999. US Biological Life Sciences. | Worldwide |
| 5-Oxo-L-proline-d5 | 5-Oxo-L-proline-d5 is a labelled cyclized derivative of L-Glutamic Acid (G596960). The pyroglutamate core has potential application for synthesis of novel anti-bacterials. Group: Biochemicals. Alternative Names: L-2-Pyrrolidinone-3,3,4,4,5-d5-5-carboxylic Acid; Pyrrolidinonecarboxyl ic Acid-d5; L-Pyroglutamic acid-d5; 5-Oxo-DL-proline-d5; H-L-Pyr-OH-d5; 5-Oxo-L-proline-2,3,3,4,4-d5. Grades: Highly Purified. CAS No. 1086136-22-2. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Boc-D-Pyr-OBzl | Synonyms: (R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate; Boc-D-Pyroglutamic acid benzyl ester. Grades: ≥ 95%. CAS No. 400626-71-3. Molecular formula: C17H21NO5. Mole weight: 319.3. | |
| Boc-D-Pyr-Oet | Boc-D-Pyr-Oet (N-Boc-D-pyroglutamic acid ethyl ester) is used as a biochemical assay reagent [1]. Uses: Scientific research. Group: Peptides. Alternative Names: N-Boc-D-pyroglutamic acid ethyl ester. CAS No. 144978-35-8. Pack Sizes: 25 g; 50 g; 100 g. Product ID: HY-W003605. | |
| Boc-Pyr-Obzl | Synonyms: (S)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate; Boc-L-Pyroglutamic acid benzyl ester. Grades: ≥ 95%. CAS No. 113400-36-5. Molecular formula: C17H21NO5. Mole weight: 319.3. | |
| Boc-Pyr-OH | Boc-Pyr-OH. Group: Biochemicals. Alternative Names: N-Boc-L-pyroglutamic acid. Grades: Highly Purified. CAS No. 53100-44-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C10H15NO5. US Biological Life Sciences. | Worldwide |
| D-Pyr-OH | D-Pyr-OH is a chiral resolution reagent to separate racemic compounds into different mirror isomers and is an important tool for the production of optically active drugs. Uses: Serves as a building block in the synthesis of diphthamide. Synonyms: D-Pyroglutamic acid; D-5-Oxo-2-pyrrolidinecarboxylic acid; D Pyr OH. Grades: ≥ 99% (Assay). CAS No. 4042-36-8. Molecular formula: C5H7NO3. Mole weight: 129.11. | |
| Native Thermococcus thioreducens Pyroglutamate Aminopeptidase | Pyroglutamate aminopetidase is an enzyme that digests proteins. This enzyme is specific for N-terminal pyroglutamic acids. It cleaves the N-terminal pyroglutamic acid from proteins and peptides prior to Edman degradation. The optimal temperature range is 95 to 100°C and the optimal pH range is 6.0 to 9.0. Group: Enzymes. Synonyms: pyroglutamyl-peptidase I; Pyroglutamate aminopeptidase; EC 3.4.19.3; 5-oxoprolyl-peptidase; pyrase; pyroglutamate aminopeptidase; pyroglutamyl aminopeptidase; L-pyroglutamyl peptide hydrolase; pyrrolidone-carboxyl peptidase; pyrrolidone-carboxylate peptidase; pyrrolidonyl peptidase; L-pyrrolidonecarboxylate peptidase; pyroglutamidase; pyrrolidonecarboxylyl peptidase; 9075-21-2. Purity: ~ 90% (SDS PAGE). Pyrase. Mole weight: 21.5 kDa. Activity: 20 U/mg. Storage: at -20°C. Form: Lyophilized powder. Source: Thermococcus thioreducens. pyroglutamyl-peptidase I; Pyroglutamate aminopeptidase; EC 3.4.19.3; 5-oxoprolyl-peptidase; pyrase; pyroglutamate aminopeptidase; pyroglutamyl aminopeptidase; L-pyroglutamyl peptide hydrolase; pyrrolidone-carboxyl peptidase; pyrrolidone-carboxylate peptidase; pyrrolidonyl peptidase; L-pyrrolidonecarboxylate peptidase; pyroglutamidase; pyrrolidonecarboxylyl peptidase; 9075-21-2. Cat No: NATE-1256. |  |
| N-Ethyl-N-(2-cyanoethyl)aniline | N-Ethyl-N-(2-cyanoethyl)aniline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-Pyroglutamic acid; 5-Oxopyrrolidine-2-carboxylic Acid; DL-2-Pyrrolidone-5-carboxylic acid; D,l-2-Pyrrolidone-5-Carboxylic Acid; 2-Pyrrolidone-5-carboxylic acid; H-DL-Pyr-OH; DL-Glutamic Acid Lactam; DL-Pyroglutamic Acid. Product Category: Heterocyclic Organic Compound. Appearance: white powder. CAS No. 149-87-8. Molecular formula: C5H7NO3. Mole weight: 129.114. Purity: 0.96. IUPACName: 5-oxoproline. Density: 1.38 g/cm³. Product ID: ACM149878. Alfa Chemistry ISO 9001:2015 Certified. Categories: 148-87-8. | |
| [Pyr1]-Apelin-13 | [Pyr1]-Apelin-13 is the highly potent pyroglutamylated form of apelin-13, which is an endogenous ligand of the G protein-coupled APJ receptor with EC50 value of 0.37 nM. It is the major apelin form in human plasma and heart, which the N-terminal glutamine residue is cyclized to pyroglutamic acid. It exhibits higher APJ agonist potency than Apelin-13. It has antipyretic and vasoconstrictor effects in vitro and in vivo. It is widely used for studying APJ-mediated cellular and physiological functions both in cultures and in animals in vivo. It is reactive toward human, rat, bovine and murine species. Synonyms: [Pyr1]-Apelin-13; [Pyr1]-Apelin13; [Pyr1]-Apelin 13; 5-Oxo-L-prolyl-L-arginyl-L-prolyl-L-arginyl-L-leucyl-L-seryl-L-histidyl-L-lysylglycyl-L-prolyl-L-methionyl-L-prolyl-L-phenylalanine; Pyroglutamated apelin-13; [pGlu1]-apelin-13. Grades: 98%. CAS No. 217082-60-5. Molecular formula: C69H108N22O16S. Mole weight: 1533.81. | |
| Pyroglutamate Aminopeptidase from Pyrococcus furiosus, Recombinant | Pyroglutamate aminopetidase is an enzyme that digests proteins. This enzyme is specific for N-terminal pyroglutamic acids. It cleaves the N-terminal pyroglutamic acid from proteins and peptides prior to Edman degradation. The optimal temperature range is 95 to 100°C and the optimal pH range is 6.0 to 9.0. Recombinant, expressed in e. coli, ~90% (sds-page). Applications: Thermostable aminopeptidase that liberates n-terminal pyroglutamic acid from proteins and peptides prior to edman degradation. pyroglutamate aminopeptidase, from pyrococcus furiosus is a recombinant, thermostable aminopeptidase that is expressed in escherichia coli. it is used to cleave pyrogl...5-21-2. Enzyme Commission Number: EC 3.4.19.3. CAS No. 9075-21-2. Pyrase. Mole weight: mol wt 24.072 kDa by amino acid sequence mol wt 28 kDa by SDS-PAGE. Activity: > 0.11 units/mg protein. Storage: -20°C. Form: Lyophilized powder containing sodium phosphate. Source: E. coli. Species: Pyrococcus furiosus. pyroglutamyl-peptidase I; Pyroglutamate aminopeptidase; EC 3.4.19.3; 5-oxoprolyl-peptidase; pyrase; pyroglutamate aminopeptidase; pyroglutamyl aminopeptidase; L-pyroglutamyl peptide hydrolase; pyrrolidone-carboxyl peptidase; pyrrolidone-carboxylate peptidase; pyrrolidonyl peptidase; L-pyrrolidonecarboxylate peptidase; pyroglutamidase; pyrrolidonecarboxylyl p | |
| (R)-2-Pyrrolidinone-5-carboxylic acid | (R)-2-Pyrrolidinone-5-carboxylic acid. Group: Biochemicals. Alternative Names: D-Pyroglutamic acid; D-Pyrrolidinonecarboxyl ic acid; D-Pyrrolidonecarboxylic acid. Grades: Highly Purified. CAS No. 4042-36-8. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C5H7NO3. US Biological Life Sciences. | Worldwide |
| (S)-(-)-2-Pyrrolidone-5-carboxylic acid | L-Pyroglutamic acid is an amino acid that is used in the synthesis of peptides. It has also been observed to convert when placed at the N-terminus in vivo to create IgG2 antibodies. Group: Biochemicals. Alternative Names: L-Pyroglutamic Acid. Grades: Highly Purified. CAS No. 98-79-3. Pack Sizes: 100g, 250g, 500g, 1kg, 2Kg. Molecular Formula: C?H?NO?, Molecular Weight: 129.11. US Biological Life Sciences. | Worldwide |
| Z-Pyr-OH | Z-Pyr-OH (Cbz-L-pyroglutamic acid) can be used as a biochemical assay reagent [1]. Uses: Scientific research. Group: Peptides. Alternative Names: Cbz-L-pyroglutamic acid. CAS No. 32159-21-0. Pack Sizes: 25 g; 50 g; 100 g. Product ID: HY-W011750. | |
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