A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Pyrrolidinyl Diaminopyrimidine Oxide. Alternative Names: 2,4-Diamino-6-pyrrolidinopyrimidine 3-oxide;6-(1-Pyrrolidinyl)-2,4-pyrimidinediamine 3-oxide;6-(pyrrolidin-1-yl)pyrimidine-2,4-diamine 3-oxide;2,4-PyriMidinediaMine,6-(1-pyrrolidinyl)-, 3-oxide;2,6-diamino-4-(pyrrolidin-1-yl)pyrimidine 1-oxide;3-oxy-6-pyrrolidin-1-yl-pyrimidine-2,4-diamine. CAS No. 55921-65-8. Product ID: CIA55921658. Molecular formula: C8H13N5O. Mole weight: 195.22. SMILES: C1CCN(C1)C2=NC(=N)N(C(=C2)N)O. Category: Cosmetic Ingredients and Additives.
Pyrrolidone Carboxylate
Sodium L-pyroglutamate, also known as sodium pyrrolidone carboxylic acid (NaPCA), is a naturally occurring amino acid derived from glutamic acid. It exists as a white crystalline powder and is readily soluble in water and alcohol. NaPCA finds wide application in various industries. In the food industry, it is utilized as an emulsifier and stabilizer, while the cosmetic industry employs it as a moisturizer and humectant. Additionally, NaPCA has been incorporated into nutraceuticals, and medical products. Synonyms: Sodium PCA;sodium 5-oxo-L-prolinate;Sodium Pyrrolidone Carboxylate;Na-PCA;L-PCA-NA;PCA-Na NL-50;(S)-sodium PCA;sodium pidolate;L-PCA-Na=SodiumPCA;dium L-pyroglutamate. CAS No. 28874-51-3. Product ID: CDC10-0720. Molecular formula: C5H6NNaO3. Mole weight: 151.1. Product Keywords: Moisturizers; CDC10-0720; Pyrrolidone Carboxylate; 28874-51-3; Sodium PCA;sodium 5-oxo-L-prolinate;Sodium Pyrrolidone Carboxylate;Na-PCA;L-PCA-NA;PCA-Na NL-50;(S)-sodium PCA;sodium pidolate;L-PCA-Na=SodiumPCA;dium L-pyroglutamate. Chemical Name: Sodium L-pyroglutamate. Grade: Cosmetic grade. Applications: sodium PCA (Ajidew NaPCA, Nalidone) is a high-performance humectant given its moisture-binding ability. Sodium PCA is a component of the skins natural moisturizing factor. For cosmetic use, it is derived from amino acids. It is considered a noncomedogenic, non-allergenic raw material recommended for dry, delicate, and sens
Pyrrolidone hydrotribromide
Pyrrolidone hydrotribromide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-PYRROLIDONE, Pyrrolidone hydrotribromide, 616-45-5 (Parent), EINECS 257-745-1, CID3085003, Pyrrolidin-2-one (hydrogen tribromide), 52215-12-0. Product Category: Heterocyclic Organic Compound. CAS No. 52215-12-0. Molecular formula: C12H22N3O3Br3. Mole weight: 496.04. Purity: 0.96. IUPACName: molecular bromine; pyrrolidin-2-one; hydrobromide. Canonical SMILES: C1CC(=O)NC1.C1CC(=O)NC1.C1CC(=O)NC1.Br.BrBr. ECNumber: 257-745-1. Product ID: ACM52215120. Alfa Chemistry ISO 9001:2015 Certified.
pyrroline-5-carboxylate reductase
Also reduces 1-pyrroline-3-hydroxy-5-carboxylate to L-hydroxyproline. Group: Enzymes. Synonyms: proline oxidase; L-proline oxidase; 1-pyrroline-5-carboxylate reductase; NADPH-L-Δ1-pyrroline carboxylic acid reductase; L-proline-NAD(P)+ 5-oxidoreductase. Enzyme Commission Number: EC 1.5.1.2. CAS No. 9029-17-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1501; pyrroline-5-carboxylate reductase; EC 1.5.1.2; 9029-17-8; proline oxidase; L-proline oxidase; 1-pyrroline-5-carboxylate reductase; NADPH-L-Δ1-pyrroline carboxylic acid reductase; L-proline-NAD(P)+ 5-oxidoreductase. Cat No: EXWM-1501.
Pyrroline-5-carboxylate sodium
Pyrroline-5-carboxylate sodium participates in amino acid metabolism in organisms and is an intermediate product of proline biosynthesis and catabolism. During pathogen infection and abiotic stress [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 72978-16-6. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-138354A.
Pyrrolnitrin
Pyrrolnitrin is an antibiotic isolated from Pseudomonas pyrrocinia. Pyrrolnitrin shows a broad spectrum of antibiotic activity against fungi, yeast and gram-positive bacteria [1]. Uses: Scientific research. Group: Natural products. CAS No. 1018-71-9. Pack Sizes: 1 mg; 5 mg. Product ID: HY-133704.
Pyrrolnitrin
Pyrrolnitrin is a nitrogen-containing heterocyclic antibiotic produced by Pseudomonas pyrrocinia 2327. It has antifungal effect and weak anti-Gram-positive bacteria activity. Synonyms: Pyrrolnitrine; Pyroace. Grade: 98%. CAS No. 1018-71-9. Molecular formula: C10H6Cl2N2O2. Mole weight: 257.07.
Pyrrolo[1,2-a]pyrazin-1(2H)-one,hexahydro-4-methyl-,(4r-cis)-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyrrolo[1,2-a]pyrazin-1(2H)-one, hexahydro-4-methyl-, (4R-cis)- (9CI);(4R,8AR)-4-METHYLHEXAHYDROPYRROLO[1,2-A]PYRAZIN-1(2H)-ONE. Product Category: Heterocyclic Organic Compound. CAS No. 143393-98-0. Molecular formula: C8H14N2O. Mole weight: 154.20956. Product ID: ACM143393980. Alfa Chemistry ISO 9001:2015 Certified.
Pyrrolo[1,2-a]pyrazine-1,4-dione,hexahydro-2-hydroxy-,(S)-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyrrolo[1,2-a]pyrazine-1,4-dione, hexahydro-2-hydroxy-, (S)- (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 122556-78-9. Molecular formula: C7H10N2O3. Mole weight: 170.1659. Product ID: ACM122556789. Alfa Chemistry ISO 9001:2015 Certified.
Pyrrolo[1,2-a]pyrazine-4-carboxylic acid (9CI)
Pyrrolo[1,2-a]pyrazine-4-carboxylic acid (9CI). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyrrolo[1,2-a]pyrazine-4-carboxylic acid (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 158945-91-6. Molecular formula: C8H6N2O2. Mole weight: 162.14544. Product ID: ACM158945916. Alfa Chemistry ISO 9001:2015 Certified.
Pyrrolo[1,2-a]pyrazine-8-carboxaldehyde,1-ethyl-3,4-dihydro-6-methyl-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyrrolo[1,2-a]pyrazine-8-carboxaldehyde, 1-ethyl-3,4-dihydro-6-methyl- (9CI);1-ETHYL-6-METHYL-3,4-DIHYDROPYRROLO[1,2-A]PYRAZINE-8-CARBALDEHYDE. Product Category: Heterocyclic Organic Compound. CAS No. 345892-11-7. Molecular formula: C11H14N2O. Mole weight: 190.24166. Purity: 0.96. IUPACName: 1-ethyl-6-methyl-3,4-dihydropyrrolo[1,2-a]pyrazine-8-carbaldehyde. Product ID: ACM345892117. Alfa Chemistry ISO 9001:2015 Certified.
Pyrrolo[1,2-a]pyrazine,octahydro-3-isobutyl-(5ci)
Pyrrolo[1,2-a]pyrazine,octahydro-3-isobutyl-(5ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyrrolo[1,2-a]pyrazine, octahydro-3-isobutyl- (5CI);3-Isobutyl-octahydro-pyrrolo[1,2-a]pyrazine;3-(2-METHYLPROPYL)OCTAHYDROPYRROLO[1,2-A]PYRAZINE. Product Category: Heterocyclic Organic Compound. CAS No. 718631-71-1. Molecular formula: C11H22N2. Mole weight: 182.30578. Purity: 0.96. IUPACName: 3-(2-methylpropyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine. Product ID: ACM718631711. Alfa Chemistry ISO 9001:2015 Certified. Categories: 1072102-31-8.
Pyrrolo[1,2-a]pyrazine,octahydro-7-methoxy-,(7r,8as)-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: SCHEMBL1254683, KB-277486, (7R,8aS)-7-Methoxyoctahydropyrrolo[1,2-a]pyrazine, 508241-13-2. Product Category: Heterocyclic Organic Compound. CAS No. 508241-13-2. Molecular formula: C8H16N2O. Mole weight: 156.22544. Purity: 0.96. IUPACName: (7R,8aS)-7-methoxy-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine. Canonical SMILES: COC1CC2CNCCN2C1. Product ID: ACM508241132. Alfa Chemistry ISO 9001:2015 Certified.
Pyrrolo[1,2-f][1,2,4]triazin-4(3H)-one
Pyrrolo[1,2-f][1,2,4]triazin-4(3H)-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 159326-71-3. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C6H5N3O. US Biological Life Sciences.
Worldwide
Pyrrolo[1,2-f][1,2,4]triazin-4-amine
Pyrrolo[1,2-f][1,2,4]triazin-4-amine. Group: Biochemicals. Alternative Names: 4-Aminopyrrolo[2,1-f][1,2,4]triazine. Grades: Highly Purified. CAS No. 159326-68-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
Worldwide
Pyrrolo[1,2-f][1,2,4]triazin-4-amine ≥97% (HPLC)
Pyrrolo[1,2-f][1,2,4]triazin-4-amine ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Pyrrolo[2,1-b]oxazol-5(6H)-one,tetrahydro-7a-methyl-3-phenyl-,(3s,7ar)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (3S-CIS)-(+)-7A-METHYL-3-PHENYLTETRAHYDROPYRROLO-[2,1-B]-OXAZOL-5(6H)-ONE;(3S-CIS)-7A-METHYL-3-PHENYLTETRAHYDROPYRROLO[2,1-B]OXAZOL-5(6H)-ONE;(3S)-cis-Tetrahydro-7a-methyl-3-phenylpyrrolo[2.1-b]oxazol-5(6H)-one;(3S-CIS)-7A-METHYL-3-PHENYLTETRAHYDROPYRROL. Product Category: Heterocyclic Organic Compound. CAS No. 153745-22-3. Molecular formula: C13H15NO2. Mole weight: 217.26. Purity: 0.96. IUPACName: (3S,7aR)-7a-methyl-3-phenyl-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]oxazol-5-one. Canonical SMILES: CC12CCC(=O)N1C(CO2)C3=CC=CC=C3. Density: 1.21g/cm³. Product ID: ACM153745223. Alfa Chemistry ISO 9001:2015 Certified.
Pyrrolo[2,1-b]oxazol-5(7aH)-one, 3-ethyl-2,3-dihydro-7a-methyl-, (3S,7aS)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pyrrolo[2,1-b]oxazol-5(7aH)-one, 3-ethyl-2,3-dihydro-7a-methyl-, (3S,7aS)-. Product Category: Heterocyclic Organic Compound. CAS No. 671809-00-0. Molecular formula: C9H13NO2. Mole weight: 167.20502. Product ID: ACM671809000. Alfa Chemistry ISO 9001:2015 Certified.
Pyrrolo[2,1-f][1,2,4]triazine-2,4(1h,3h)-dione
Pyrrolo[2,1-f][1,2,4]triazine-2,4(1h,3h)-dione. Uses: Designed for use in research and industrial production. CAS No. 54449-30-8. Molecular formula: C6H5N3O2. Mole weight: 151.1. Purity: 0.95. Product ID: ACM54449308. Alfa Chemistry ISO 9001:2015 Certified. Categories: 1H,2H,3H,4H-PYRROLO[2,1-F][1,2,4]TRIAZINE-2,4-DIONE.
Pyrrolo[2,1-f][1,2,4]triazine,4-chloro-5-(1-methylethyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-chloro-5-isopropylpyrrolo[1,2-f][1,2,4]triazine. Product Category: Heterocyclic Organic Compound. CAS No. 888720-52-3. Molecular formula: C9H10 Cl N3. Mole weight: 195.652. Purity: 0.96. IUPACName: 4-chloro-5-propan-2-ylpyrrolo[2,1-f][1,2,4]triazine. Canonical SMILES: CC(C)C1=C2C(=NC=NN2C=C1)Cl. Product ID: ACM888720523. Alfa Chemistry ISO 9001:2015 Certified.
Pyrrolo[2,3-d]pyrimidin-2(3H)-one
Pyrrolo[2,3-d]pyrimidin-2(3H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PYRROLO[2,3-D]PYRIMIDIN-2(3H)-ONE;2H-Pyrrolo[2,3-d]pyrimidin-2-one, 1,3-dihydro-6-methyl- (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 663597-69-1. Molecular formula: C6H5N3O. Mole weight: 135.12. Product ID: ACM663597691. Alfa Chemistry ISO 9001:2015 Certified. Categories: 1H-pyrrolo[2,3-d]pyrimidin-2(3H)-one.
Pyrrolobenzodiazepine (PBD)
Pyrrolobenzodiazepines are a class of natural products with antibiotic or anti-tumor properties. They are produced by various actinomycetes. As a class of DNA-crosslinking agents, pyrrolobenzodiazepines are significantly more potent than systemic chemotherapeutic drugs. Synonyms: Tomaymycin DM; SCHEMBL1744508; 945490-09-5; MS-23640; HY-102001; CS-0022442. Grade: > 95%. CAS No. 945490-09-5. Molecular formula: C14H14N2O3. Mole weight: 258.28.
Pyrrolomycin A
Pyrrolomycin A is a pyrrole antibiotic produced by Adinosporangium vitaminophilum SF-2080. It has anti-Gram-positive bacteria, anti-Gram-negative bacteria and anti-individual fungi activity. Synonyms: 2,3-Dichloro-4-nitropyrrole. CAS No. 79763-01-2. Molecular formula: C4H2Cl2N2O2. Mole weight: 180.97.
Pyrrolomycin E
Pyrrolomycin E is a pyrrole antibiotic produced by Adinosporangium vitaminophilum SF-2080. It has anti-Gram-positive bacteria, anti-Gram-negative bacteria and anti-individual fungi activity. CAS No. 87376-16-7. Molecular formula: C10H5Cl3N2O3. Mole weight: 307.52.
Pyrroloquinoline quinone
Pyrroloquinoline quinone (PQQ), a redox co-factor, is an anionic, redox-cycling orthoquinone. Pyrroloquinoline quinone is isolated from cultures of methylotropic bacteria and tissues of mammals. Pyrroloquinoline quinone is an essential nutrient for mammals and is important for immune function [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: PQQ; Methoxatin. CAS No. 72909-34-3. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-100196.
Pyrroloquinoline quinone
Pyrroloquinoline quinone. CAS No: 72909-34-3
Sarchem Laboratories New Jersey NJ
Pyrroloquinoline quinone
100mg Pack Size. Group: Biochemicals, Building Blocks, Catalysts, Organics. Formula: C14H6N2O8. CAS No. 72909-34-3. Prepack ID 90018470-100mg. Molecular Weight 330.21. See USA prepack pricing.
Pyrroloquinoline quinone
Pyrroloquinoline quinone is a cofactor of microbial quinoprotein enzyme, and imidazopyrroline. A redox/cofactor found in a a class of enzymes called quinoproteins. Applications: A redox/cofactor found in a a class of enzymes called quinoproteins. Group: Coenzymes. Synonyms: PQQ. CAS No. 72909-34-3. Mole weight: 330.2. Form: Solid. PQQ; Pyrroloquinoline quinone; 72909-34-3. Cat No: COEC-076.
Pyrroloquinoline quinone disodium salt, a redox co-factor, is an anionic, redox-cycling orthoquinone. Pyrroloquinoline quinone disodium salt is isolated from cultures of methylotropic bacteria and tissues of mammals. Pyrroloquinoline quinone disodium salt is an essential nutrient for mammals and is important for immune function[1][2]. Uses: Scientific research. Group: Natural products. Alternative Names: PQQ disodium salt; Methoxatin disodium salt. CAS No. 122628-50-6. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-100196A.
Pyrroloquinoline quinone disodium salt
The disodium salt form of Pyrroloquinoline quinone which is a cofactor related to the enzyme-catalyzed redox reactions glucose and methanol dehydrogenase. Pyrroloquinoline quinone disodium salt is isolated from cultures of methylotropic bacteria and tissues of mammals. Nutritional supplement in health care products. Uses: Ingredient of health care products. Synonyms: Methoxatin disodium salt; Methoxatin Disodium; PQQ; Disodium 4,5-dihydro-4,5-dioxo-1H-pyrrolo(2,3-f)quinoline-2,7,9-tricarboxylate. Grade: 95%. CAS No. 122628-50-6. Molecular formula: C14H4N2Na2O8. Mole weight: 374.17.
So far only a single turnover of the enzyme has been observed, and the pyrroloquinoline quinone remains bound to it. It is not yet known what releases the product in the bacterium. Group: Enzymes. Synonyms: PqqC; 6-(2-amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,5,6,7,8-octahydroquinoline-2,4-dicarboxylate:oxygen oxidoreductase (cyclizing) [incorrect]. Enzyme Commission Number: EC 1.3.3.11. CAS No. 353484-42-1. 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-1372; pyrroloquinoline-quinone synthase; EC 1.3.3.11; 353484-42-1; PqqC; 6-(2-amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,5,6,7,8-octahydroquinoline-2,4-dicarboxylate:oxygen oxidoreductase (cyclizing) [incorrect]. Cat No: EXWM-1372.
Pyrrolosporin A
Pyrrolosporin A is an antibiotic produced by Micromonospora sp. C39217-R1097. It has weak anti-Gram-negative bacteria activity. Molecular formula: C44H54Cl2N2O10. Mole weight: 841.81.
Pyrroly-2-carboxylic Acid
Pyrroly-2-carboxylic Acid. Group: Biochemicals. Alternative Names: Pyrrole-2-carboxylic Acid; 2-Mialine; 2-Minaline; Minalin; Minaline; NSC 48130. Grades: Highly Purified. CAS No. 634-97-9. Pack Sizes: 5g. Molecular Formula: C5H5NO2, Molecular Weight: 111.1. US Biological Life Sciences.
Worldwide
pyrrolysine-tRNAPyl ligase
In organisms such as Methanosarcina barkeri that incorporate the modified amino acid pyrrolysine (Pyl) into certain methylamine methyltransferases, an unusual tRNAPyl, with a CUA anticodon, can be charged directly with pyrrolysine by this class II aminoacyl-tRNA ligase. The enzyme is specific for pyrrolysine as substrate as it cannot be replaced by lysine or any of the other natural amino acids. Group: Enzymes. Synonyms: PylS; pyrrolysyl-tRNA synthetase. Enzyme Commission Number: EC 6.1.1.26. 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-5657; pyrrolysine-tRNAPyl ligase; EC 6.1.1.26; PylS; pyrrolysyl-tRNA synthetase. Cat No: EXWM-5657.
Pyrromycin
It is an antibiotic against gram-positive bacteria originally isolated from Str. sp. DOA 1205. Synonyms: NSC-267229; Antibiotic MA-144T2; (1R-(1alpha,2beta,4beta))-2-Ethyl-1,2,3,4,6,11-hexahydro-2,5,7,10-tetrahydroxy-6,11-dioxo-4-((2,3,6-trideoxy-3-(dimethylamino)-alpha-L-lyxo-hexopyranosyl)oxy)-1-naphthacenecarboxylic acid, methyl ester. CAS No. 668-17-7. Molecular formula: C30H35NO11. Mole weight: 585.60.
Pyrronamycin A
Pyrronamycin A is produced by the strain of Streptomyces sp. KY11768. It has antibacterial activity against gram-positive and negative bacteria such as Staphylococcus aureus, enterococcus, Escherichia coli, Klebsiella pneumoniae, Proteus, Shigella and Salmonella. Molecular formula: C23H29N11O5. Mole weight: 539.55.
Pyrronamycin B
Pyrronamycin B is produced by the strain of Streptomyces sp. KY11768. It has antibacterial activity against gram-positive and negative bacteria such as Staphylococcus aureus, enterococcus, Escherichia coli, Klebsiella pneumoniae, Proteus, Shigella and Salmonella. It also has anti-tumor activity. Molecular formula: C23H29N11O6. Mole weight: 555.55.
Pyrrophenone
Pyrrophenone is a potent and specific cytosolic phospholipase A2? (cPLA2?) inhibitor with an IC50 value of 4.2 nM[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 341973-06-6. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg. Product ID: HY-111376.
Pyrularia thionin
Pyrularia thionin is an antibacterial peptide isolated from P. pubera (GenBank P07504.1). It has activity against gram-positive bacteria and gram-negative bacteria. It is a member of the thionin family and has hemolytic, cytotoxic and neurotoxic properties. Synonyms: Pp-TH; Lys-Ser-Cys-Cys-Arg-Asn-Thr-Trp-Ala-Arg-Asn-Cys-Tyr-Asn-Val-Cys-Arg-Leu-Pro-Gly-Thr-Ile-Ser-Arg-Glu-Ile-Cys-Ala-Lys-Lys-Cys-Asp-Cys-Lys-Ile-Ile-Ser-Gly-Thr-Thr-Cys-Pro-Ser-Asp-Tyr-Pro-Lys. Molecular formula: C220H354N68O67S8. Mole weight: 5280.19.
Pyruvaldehyde (35% Aqueous)
Pyruvaldehyde is used in the synthesis and cytotoxicity evaluation of N-terminal analogues of tubulysin-U an antimitotic compound. Also used in the synthesis of imidazoles as potent calcitonin gene-related CGRP antagonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 78-98-8. Pack Sizes: 1g, 10g, 100g, 250g, 500g. Molecular Formula: C?H?O?, Molecular Weight: 72.06. US Biological Life Sciences.
Worldwide
Pyruvaldehyde bis(n4-methylthiosemicarbazone)
Pyruvaldehyde bis(n4-methylthiosemicarbazone). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Hydrazinecarbothioamide, 2,2'-(1-methyl-1,2-ethanediylidene)bis[N-methyl-Pyruvaldehyde, bis(4-methyl-3-thiosemicarbazone) Semicarbazide, 1,1'-(methylethanediylidene)bis[4-methyl-3-thio-;Pyruvaldehyde bis(N4-methylthiosemicarbazone) Methylglyoxal bis-4-me. Product Category: Heterocyclic Organic Compound. CAS No. 673-68-7. Molecular formula: C7H14N6S2. Product ID: ACM673687. Alfa Chemistry ISO 9001:2015 Certified.
pyruvate carboxylase
A biotinyl-protein containing manganese (animal tissues) or zinc (yeast). The animal enzyme requires acetyl-CoA. Group: Enzymes. Synonyms: pyruvic carboxylase. Enzyme Commission Number: EC 6.4.1.1. CAS No. 9014-19-1. PC. 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-5812; pyruvate carboxylase; EC 6.4.1.1; 9014-19-1; pyruvic carboxylase. Cat No: EXWM-5812.
Pyruvate Carboxylase-IN-1
Pyruvate Carboxylase-IN-1 (compound 37) is a potent pyruvate carboxylase inhibitor with antiproliferative activity. The IC50 values ??of pyruvate carboxylase-IN-1 against PC in cell lysates and cells are 0.204 and 0.104 ?M, respectively[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 70205-50-4. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-142684.
pyruvate decarboxylase
A thiamine-diphosphate protein. Also catalyses acyloin formation. Group: Enzymes. Synonyms: α-carboxylase (ambiguous); pyruvic decarboxylase; α-ketoacid carboxylase; 2-oxo-acid carboxy-lyase. Enzyme Commission Number: EC 4.1.1.1. CAS No. 9001-4-1. PDC. 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-4752; pyruvate decarboxylase; EC 4.1.1.1; 9001-04-1; α-carboxylase (ambiguous); pyruvic decarboxylase; α-ketoacid carboxylase; 2-oxo-acid carboxy-lyase. Cat No: EXWM-4752.
Pyruvate decarboxylase
Pyruvate decarboxylase (PDC) is an enzyme that catalyses the decarboxylation of pyruvic acid to acetaldehyde. Pyruvate decarboxylase catalyses the non-oxidative conversion of pyruvate (or other 2-oxo acids) to acetaldehyde and CO 2 [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: PDC. CAS No. 9001-4-1. Pack Sizes: 20 U; 100 U. Product ID: HY-P2796.
pyruvate dehydrogenase (acetyl-transferring)
Contains thiamine diphosphate. It is a component (in multiple copies) of the multienzyme pyruvate dehydrogenase complex in which it is bound to a core of molecules of EC 2.3.1.12, dihydrolipoyllysine-residue acetyltransferase, which also binds multiple copies of EC 1.8.1.4, dihydrolipoyl dehydrogenase. It does not act on free lipoamide or lipoyllysine, but only on the lipoyllysine residue in EC 2.3.1.12. Group: Enzymes. Synonyms: MtPDC (mitochondrial pyruvate dehydrogenase complex); pyruvate decarboxylase; pyruvate dehydrogenase; pyruvate dehydrogenase (lipoamide); pyruvate dehydrogenase complex; pyruvate:lipoamide 2-oxidoreductase (decarboxylating and acceptor-acetylating); pyruvic acid dehydrogenase; pyruvic dehydrogenase. Enzyme Commission Number: EC 1.2.4.1. CAS No. 9014-20-4. 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-1217; pyruvate dehydrogenase (acetyl-transferring); EC 1.2.4.1; 9014-20-4; MtPDC (mitochondrial pyruvate dehydrogenase complex); pyruvate decarboxylase; pyruvate dehydrogenase; pyruvate dehydrogenase (lipoamide); pyruvate dehydrogenase complex; pyruvate:lipoamide 2-oxidoreductase (decarboxylating and acceptor-acetylating); pyruvic acid dehydrogenase; pyruvic dehydrogenase. Cat No: EXWM-1217.
pyruvate dehydrogenase (NADP+)
The Euglena enzyme can also use FAD or methyl viologen as acceptor, more slowly. The enzyme is inhibited by oxygen. Group: Enzymes. Synonyms: pyruvate dehydrogenase (NADP). Enzyme Commission Number: EC 1.2.1.51. CAS No. 93389-35-6. 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-1155; pyruvate dehydrogenase (NADP+); EC 1.2.1.51; 93389-35-6; pyruvate dehydrogenase (NADP). Cat No: EXWM-1155.
pyruvate dehydrogenase (quinone)
Flavoprotein (FAD). This bacterial enzyme is located on the inner surface of the cytoplasmic membrane and coupled to the respiratory chain via ubiquinone. Does not accept menaquinone. Activity is greatly enhanced by lipids. Requires thiamine diphosphate. The enzyme can also form acetoin. Group: Enzymes. Synonyms: pyruvate dehydrogenase; pyruvic dehydrogenase; pyruvic (cytochrome b1) dehydrogenase; pyruvate:ubiquinone-8-oxidoreductase; pyruvate oxidase (ambiguous); pyruvate dehydrogenase (cytochrome) (incorrect). Enzyme Commission Number: EC 1.2.5.1. 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-1220; pyruvate dehydrogenase (quinone); EC 1.2.5.1; pyruvate dehydrogenase; pyruvic dehydrogenase; pyruvic (cytochrome b1) dehydrogenase; pyruvate:ubiquinone-8-oxidoreductase; pyruvate oxidase (ambiguous); pyruvate dehydrogenase (cytochrome) (incorrect). Cat No: EXWM-1220.
pyruvate kinase
UTP, GTP, CTP, ITP and dATP can also act as donors. Also phosphorylates hydroxylamine and fluoride in the presence of CO2. Group: Enzymes. Synonyms: phosphoenolpyruvate kinase; phosphoenol transphosphorylase. Enzyme Commission Number: EC 2.7.1.40. CAS No. 9001-59-6. Pyruvate Kinase. 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-3070; pyruvate kinase; EC 2.7.1.40; 9001-59-6; phosphoenolpyruvate kinase; phosphoenol transphosphorylase. Cat No: EXWM-3070.
A cell-permeable and biologically stable (t1/2 = 277.2 and 117.5 min., respectively, in human and mouse liver microsome preparation) tetrahydroquinoline-sulfonamide that enhances the donor PEP, but not the acceptor ADP, substrate affinity toward pyruvate kinase isoform PKM2 (Km = 0.4 vs. 1.9 mM with or without 10uM activator) and acts as a potent PKM2-selective activator (AC50 = 90nM using rhPKM2; ACmax = 88%), displaying much reduced activity toward PKL (<25% at 57uM) and no effect toward PKM1 or PKR. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C??H??ClF?N?O?S, Molecular Weight: 372.8. US Biological Life Sciences.
Worldwide
Pyruvate Kinase from Microorganism
Pyruvate kinase is an enzyme involved in glycolysis. It catalyzes the transfer of a phosphate group from phosphoenolpyruvate (PEP) to ADP, yielding one molecule of pyruvate and one molecule of ATP. Group: Enzymes. Synonyms: EC 2.7.1.40; 9001-59-6; phosphoenolpyruvate kinase; phosphoenol transphosphorylase; pyruvate kinase (phosphorylating); fluorokinase; fluorokinase (phosphorylating); pyruvic kinase; pyruvate phosphotransferase; ATP:pyruvate 2-O-phosphotransferase. Enzyme Commission Number: EC 2.7.1.40. CAS No. 9001-59-6. Mole weight: 68 kDa (SDS-PAGE). Activity: >300U/mg. Storage: Store at -20°C. Form: White powder, lyophilized. Source: Microorganism. Pyruvate kinase; EC 2.7.1.40; 9001-59-6; phosphoenolpyruvate kinase; phosphoenol transphosphorylase; pyruvate kinase (phosphorylating); fluorokinase; fluorokinase (phosphorylating); pyruvic kinase; pyruvate phosphotransferase; ATP:pyruvate 2-O-phosphotransferase; PK. Cat No: NATE-1720.
Pyruvate kinase M2 Active from mouse
recombinant, expressed in E. coli, ?90% (SDS-PAGE). Group: Fluorescence/luminescence spectroscopy.
Pyruvate kinase M2 Active from Mouse, Recombinant
Pyruvate kinase M2 (PKM2) is an isoform of pyruvate kinase that is expressed in certain differentiated cells and in proliferatively active cells. PKM2 is often overexpressed in cancer cells. Group: Enzymes. Synonyms: M2-PK tumor; OPA-interacting protein 3 (OIP-3); Pyruvate kinase 3 (PK3); Pyruvate kinase; muscle; Thyroid hormone-binding protein 1 (THBP1); Pyruvate kinase; phosphoenolpyruvate kinase; phosphoenol transphosphorylase; pyruvate kinase (phosphorylating); fluorokinase; fluorokinase (phosphorylating); pyruvic kinase; pyruvate phosphotransferase; ATP:pyruvate 2-O-phosphotransferase. CAS No. 9001-59-6. Purity: Greater than 90% (SDS-PAGE). Pyruvate Kinase. Mole weight: 58 kDa. Storage: Store at -70°C. Avoid multiple freeze-thaw cycles. Form: Aqueous solution, Formulated in 25 mM Tris-HCl, pH 8.0, 100 mM NaCl, 0.05% Tween-20, 30% glycerol and 3 mM DTT. Source: E. coli. Species: Mouse. M2-PK tumor; OPA-interacting protein 3 (OIP-3); Pyruvate kinase 3 (PK3); Pyruvate kinase; muscle; Thyroid hormone-binding protein 1 (THBP1); Pyruvate kinase; phosphoenolpyruvate kinase; phosphoenol transphosphorylase; pyruvate kinase (phosphorylating); fluorokinase; fluorokinase (phosphorylating); pyruvic kinase; pyruvate phosphotransferase; ATP:pyruvate 2-O-phosphotransferase. Cat No: NATE-0939.
Pyruvate Kinase M2 from Human, Recombinant
Pyruvate kinase (PK) is an important glycolytic enzyme catalyzing the last step of glycolysis, transferring a phosphate group from phosphoenolpyruvate to ADP to yield one molecule of ATP and one molecule of pyruvate. Group: Enzymes. Synonyms: Cytosolic Thyroid hormone-binding protein (CTHBP); M2-PK; OPA-interacting protein 3 (OIP-3); PKM2; Pyruvate kinase 3 (PK3); Pyruvate kinase muscle isozyme; p58; Pyruvate kinase; phosphoenolpyruvate kinase; phosphoenol transphosphorylase; pyruvate kinase (phosphorylating); fluorokinase; fluorokinase (phosphorylating); pyruvic kinase; pyruvate phosphotransferase; ATP:pyruvate 2-O-phosphotransferase. CAS No. 9001-59-6. Pyruvate Kinase. Mole weight: 58 kDa. Activity: > 100 unit/μg protein. Storage: Store at -20°C. Form: Lyophilized powder containing phosphate buffer at pH7.5, NaCl, DTT and a carbohydrate stabilizer. Source: E. coli. Species: Human. Cytosolic Thyroid hormone-binding protein (CTHBP); M2-PK; OPA-interacting protein 3 (OIP-3); PKM2; Pyruvate kinase 3 (PK3); Pyruvate kinase muscle isozyme; p58; Pyruvate kinase; phosphoenolpyruvate kinase; phosphoenol transphosphorylase; pyruvate kinase (phosphorylating); fluorokinase; fluorokinase (phosphorylating); pyruvic kinase; pyruvate phosphotransferase; ATP:pyruvate 2-O-phosphotransferase. Cat No: NATE-0938.
Pyruvate Kinase, Microorganism
Pyruvate Kinase, Microorganism (PK) is a glycolytic enzyme that catalyzes the conversion of phosphoenolpyruvate and ADP to pyruvate and ATP [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: PK; Fluorokinase. CAS No. 9001-59-6. Pack Sizes: 1 KU. Product ID: HY-P2806.
Pyruvate Kinase (PK),Rabbit Muscle
Pyruvate Kinase (PK),Rabbit Muscle (ATP:Pyruvate 2-0-phosphotransferase,PK) is a biological material or organic compound that can be used in life science research [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ATP:Pyruvate 2-0-phosphotransferase,PK. CAS No. 9001-59-6. Pack Sizes: 25 KU; 5 KU. Product ID: HY-P2806A.
pyruvate oxidase
A flavoprotein (FAD) requiring thiamine diphosphate. Two reducing equivalents are transferred from the resonant carbanion/enamine forms of 2-hydroxyethyl-thiamine-diphosphate to the adjacent flavin cofactor, yielding 2-acetyl-thiamine diphosphate (AcThDP) and reduced flavin. FADH2 is reoxidized by O2 to yield H2O2 and FAD and AcThDP is cleaved phosphorolytically to acetyl phosphate and thiamine diphosphate. Group: Enzymes. Synonyms: pyruvic oxidase; phosphate-dependent pyruvate oxidase. Enzyme Commission Number: EC 1.2.3.3. CAS No. 9001-96-1. Pyruvate oxidase. 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-1210; pyruvate oxidase; EC 1.2.3.3; 9001-96-1; pyruvic oxidase; phosphate-dependent pyruvate oxidase. Cat No: EXWM-1210.
pyruvate oxidase (CoA-acetylating)
A flavoprotein (FAD). May be identical with EC 1.2.7.1 pyruvate synthase. Group: Enzymes. Enzyme Commission Number: EC 1.2.3.6. CAS No. 62213-57-4. 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-1213; pyruvate oxidase (CoA-acetylating); EC 1.2.3.6; 62213-57-4. Cat No: EXWM-1213.
Pyruvate Oxidase from E.coli, Recombinant
Recombinant oxidoreductase that catalyzes the interconversion of pyruvate to acetyl phosphate. Rely in the proven diagnostic quality of this product. Applications: Use pyruvate oxidase in a variety of diagnostic tests, such as for the determination of pyruvate, lactate or aminotransferases. Group: Enzymes. Synonyms: pyruvic oxidase; phosphate-dependent pyruvate oxidase; Pyruvate:oxygen oxidoreductase (phosphorylating); PoxB. CAS No. 9001-96-1. Pyruvate oxidase. Activity: >1.5 U/mg lyophilizate; >3 U/mg protein. Stability: At -15 to -25°C within specification range for 12 months. Store dry. Appearance: Yellow lyophilizate. Source: E. coli. pyruvate oxidase; EC 1.2.3.3; pyruvic oxidase; phosphate-dependent pyruvate oxidase; 9001-96-1; Pyruvate:oxygen oxidoreductase (phosphorylating); PoxB. Cat No: DIA-289.
Pyruvate Oxidase, Microorganisms
Pyruvate Oxidase, Microorganisms (PoxB) is a thiamine pyrophosphate-dependent oxidase that catalyzes the oxidative decarboxylation of pyruvate to acetyl phosphate, carbon dioxide and water. Pyruvate oxidase is an important enzyme in bacterial metabolism and is often used in biochemical research [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: PoxB. CAS No. 9001-96-1. Pack Sizes: 100 U. Product ID: HY-P2891.
pyruvate, phosphate dikinase
It is a key enzyme in gluconeogenesis and photosynthesis that is responsible for reversing the reaction performed by pyruvate kinase in Embden-Meyerhof-Parnas glycolysis. Group: Enzymes. Synonyms: pyruvate, orthophosphate dikinase; pyruvate-phosphate dikinase (phosphorylating); pyruvate, phosphate dikinase; pyruvate-inorganic phosphate dikinase; pyruvate-phosphate dikinase; pyruvate-phosphate ligase; pyruvic-phosphate dikinase; pyruvic-phosphate ligase; pyruvate, Pi dikinase; PPDK. Enzyme Commission Number: EC 2.7.9.1. CAS No. 9027-40-1. 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-3348; pyruvate, phosphate dikinase; EC 2.7.9.1; 9027-40-1; pyruvate, orthophosphate dikinase; pyruvate-phosphate dikinase (phosphorylating); pyruvate, phosphate dikinase; pyruvate-inorganic phosphate dikinase; pyruvate-phosphate dikinase; pyruvate-phosphate ligase; pyruvic-phosphate dikinase; pyruvic-phosphate ligase; pyruvate, Pi dikinase; PPDK. Cat No: EXWM-3348.
pyruvate synthase
Contains thiamine diphosphate and [4Fe-4S] clusters. The enzyme also decarboxylates 2-oxobutyrate with lower efficiency, but shows no activity with 2-oxoglutarate. This enzyme is a member of the 2-oxoacid oxidoreductases, a family of enzymes that oxidatively decarboxylate different 2-oxoacids to form their CoA derivatives, and are differentiated based on their substrate specificity. For examples of other members of this family, see EC 1.2.7.3, 2-oxoglutarate synthase and EC 1.2.7.7, 3-methyl-2-oxobutanoate dehydrogenase (ferredoxin). Group: Enzymes. Synonyms: pyruvate oxidoreductase; pyruvate synthetase; pyruvate:ferredoxin oxidoreductase; pyruvic-ferredoxin oxidoreductase; 2-oxobutyrate synthase; &. Enzyme Commission Number: EC 1.2.7.1. CAS No. 9082-51-3. 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-1223; pyruvate synthase; EC 1.2.7.1; 9082-51-3; pyruvate oxidoreductase; pyruvate synthetase; pyruvate:ferredoxin oxidoreductase; pyruvic-ferredoxin oxidoreductase; 2-oxobutyrate synthase; α-ketobutyrate-ferredoxin oxidoreductase; 2-ketobutyrate synthase; α-ketobutyrate synthase; 2-oxobutyrate-ferredoxin oxidoreductase; 2-oxobutanoate:ferredoxin 2-oxidoreductase (CoA-propionylating); 2-oxobutanoate:ferredoxin 2-oxidoreductase (CoA-propanoylating). Cat No: EXWM-1223.
pyruvate, water dikinase
A manganese protein. Group: Enzymes. Synonyms: phosphoenolpyruvate synthase; pyruvate-water dikinase (phosphorylating); PEP synthetase; phosphoenolpyruvate synthase; phoephoenolpyruvate synthetase; phosphoenolpyruvic synthase; phosphopyruvate synthetase. Enzyme Commission Number: EC 2.7.9.2. CAS No. 9013-9-6. 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-3349; pyruvate, water dikinase; EC 2.7.9.2; 9013-09-6; phosphoenolpyruvate synthase; pyruvate-water dikinase (phosphorylating); PEP synthetase; phosphoenolpyruvate synthase; phoephoenolpyruvate synthetase; phosphoenolpyruvic synthase; phosphopyruvate synthetase. Cat No: EXWM-3349.