A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the suppliers website for prices or more information.
| Product | Description | |
|---|---|---|
| Pipequaline HCl |  | |
| Piperacetazine | Piperacetazine is an antipsychotic drug, most notably used for schizophrenia. Uses: An antipsychotic drug. Synonyms: 1-[10-[3-[4-(2-hydroxyethyl)piperidin-1-yl]propyl]phenothiazin-2-yl]ethanone. Grades: ≥98%. CAS No. 3819-00-9. Molecular formula: C24H30N2O2S. Mole weight: 410.579. | |
| Piperacetazine | Piperacetazine is a precursor of an antipsychotic agent used in research related to schizophrenia. Uses: Scientific research. Group: Signaling pathways. CAS No. 3819-00-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-B1152. |  |
| Piperacillin | An extended spectrum beta-lactam antibiotic and resistant to many beta-lactamases. Uses: Anti-bacterial agents. Synonyms: CL 227193; Isipen; Pentcillin; Pipracil; 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2R)-2-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-, (2S,5R,6R)-; 6α -[[ (R) - (4-Ethyl-2, 3-dioxo-1-piperazinylcarbonylamino) phenylacetyl]amino]penicillanic acid; 6α - [ [ (R) -α -Oxo-β - [ [ (2, 3-dioxo-4-ethyl-1-piperazinyl) carbonyl] amino] phenethyl] amino] penicillanic acid; PIPC. Grades: 97%. CAS No. 61477-96-1. Molecular formula: C23H27N5O7S. Mole weight: 517.55. | |
| Piperacillin | Piperacillin is a semisynthetic broad-spectrum β-lactam antibiotic which exhibits potent bactericidal activity against Gram-negative bacteria as well as select Gram-positive strains through penicillin-binding proteins. Piperacillin is most commonly used in combination with the β-lactamase inhibitor Tazobactam [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Pipracil. CAS No. 61477-96-1. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-B1923. | |
| Piperacillin | Broad spectrum semi-synthetic antibiotic related to Penicillin. Antibacterial. Group: Biochemicals. Alternative Names: (2S, 5R, 6R) -6-[[ (2R) -2-[[ (4-Ethyl-2, 3-dioxo-1-piperazinyl) carbonyl]amino]-2-phenylacetyl]amino]-3, 3-dimethyl-7-oxo-4-thia-1-azabicyclo[3. 2. 0]heptane-2-carboxylic Acid; CL 227193; Isipen; Pentcillin; Pipracil; T 1220. Grades: Highly Purified. CAS No. 61477-96-1. Pack Sizes: 250mg, 1g, 2.5g, 5g, 10g. Molecular Formula: C??H??N?O?S. US Biological Life Sciences. |  Worldwide |
| Piperacillin-d5 | Piperacillin-d5. Group: Biochemicals. Alternative Names: (2S,5R,6R)-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Piperacillin dimer | Piperacillin dimer. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Piperacillin impurity 7. Molecular Formula: C46H54N10O14S2. Mole Weight: 1035.11. Catalog: APB09071. |  |
| Piperacillin Dimer Impurity 7 | Piperacillin Dimer Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C46H54N10O14S2. Mole Weight: 1035.11. Catalog: APB09068. | |
| Piperacillin EP Impurity B | Piperacillin EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64817-22-7. Molecular Formula: C23H29N5O8S. Mole Weight: 535.57. Catalog: APB64817227. | |
| Piperacillin EP Impurity C | An impurity of Piperacillin which is a semisynthetic, broad-spectrum antibacterial agent and works by blocking the bacteria's cell wall growth. Synonyms: Penilloic acids of piperacillin; Monodecarboxy Piperacilloic Acid. Grades: > 95%. CAS No. 64817-23-8. Molecular formula: C22H29N5O6S. Mole weight: 491.57. | |
| Piperacillin EP Impurity C | Piperacillin EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64817-23-8. Molecular Formula: C22H29N5O6S. Mole Weight: 491.56. Catalog: APB64817238. | |
| Piperacillin EP impurity C (mixture of diastereomers) | Piperacillin EP impurity C (mixture of diastereomers). Uses: For analytical and research use. Group: Impurity standards. CAS No. 2649505-15-5. Molecular Formula: C22H29N5O6S. Mole Weight: 491.56. Catalog: APB2649505155. | |
| Piperacillin EP Impurity D | Piperacillin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 65772-67-0. Molecular Formula: C39H44N8O10S2. Mole Weight: 848.95. Catalog: APB65772670. | |
| Piperacillin EP Impurity E | Piperacillin EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 59702-31-7. Molecular Formula: C6H10N2O2. Mole Weight: 142.16. Catalog: APB59702317. | |
| Piperacillin EP Impurity F | Piperacillin EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H31N5O9S. Mole Weight: 577.61. Catalog: APB09063. | |
| Piperacillin EP Impurity I | Piperacillin EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 158411-82-6. Molecular Formula: C6H11NO3S. Mole Weight: 177.22. Catalog: APB158411826. | |
| Piperacillin EP Impurity J | Piperacillin EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2170771-47-6. Molecular Formula: C17H20N4O6. Mole Weight: 376.37. Catalog: APB2170771476. | |
| Piperacillin EP Impurity K | Piperacillin EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H27N5O7S. Mole Weight: 517.56. Catalog: APB09070. | |
| Piperacillin EP Impurity L | Piperacillin EP Impurity L. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H17N3O5S. Mole Weight: 375.4. Catalog: APB09069. | |
| Piperacillin EP Impurity M | Piperacillin EP Impurity M. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64844-70-8. Molecular Formula: C23H29N5O8S. Mole Weight: 535.57. Catalog: APB64844708. | |
| Piperacillin EP Impurity N | Piperacillin EP Impurity N. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H27N5O7S. Mole Weight: 517.56. Catalog: APB09065. | |
| Piperacillin EP Impurity P | Piperacillin EP Impurity P. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H34N6O8S. Mole Weight: 650.71. Catalog: APB09064. | |
| Piperacillin EP Impurity R | Piperacillin EP Impurity R. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C39H46N8O11S2. Mole Weight: 866.96. Catalog: APB09066. | |
| Piperacillin Hydrate | Piperacillin Hydrate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 66258-76-2. Molecular Formula: C23H29N5O8S. Mole Weight: 535.57. Catalog: APB66258762. | |
| Piperacillin Impurity 1 | An impurity of Piperacillin which is a broad-spectrum antibiotic to treat serious, hospital-acquired infections in combination with the beta lactamase inhibitor tazobactam. Grades: > 95%. Molecular formula: C17H17N3O5S. Mole weight: 375.41. | |
| Piperacillin Impurity 10 | Piperacillin Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C46H56N10O15S2. Mole Weight: 1053.13. Catalog: APB09074. | |
| Piperacillin Impurity 11 | Piperacillin Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H31N5O9S. Mole Weight: 577.61. Catalog: APB09076. | |
| Piperacillin Impurity 12 | Piperacillin Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C39H46N8O11S2. Mole Weight: 866.96. Catalog: APB09077. | |
| Piperacillin Impurity 13 | Piperacillin Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H37N7O9S2. Mole Weight: 715.8. Catalog: APB09078. | |
| Piperacillin Impurity 14 | Piperacillin Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H29N5O7S. Mole Weight: 531.58. Catalog: APB09080. | |
| Piperacillin Impurity 15 | Piperacillin Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H29N5O8S. Mole Weight: 535.57. Catalog: APB09079. | |
| Piperacillin Impurity 16 | Piperacillin Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C42H51N7O11S2. Mole Weight: 894.03. Catalog: APB09081. | |
| Piperacillin Impurity 17 | Piperacillin Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C46H56N10O15S2. Mole Weight: 1053.13. Catalog: APB09082. | |
| Piperacillin Impurity 2 | An impurity of Piperacillin which is a ureidopenicillin antibiotic derived from ampicillin. Grades: > 95%. Molecular formula: C24H31N5O8S. Mole weight: 549.61. | |
| Piperacillin Impurity 3 | An impurity of Piperacillin which exhibits broad-spectrum antibiotic activity due to inhibition of the last stage of bacterial cell wall synthesis by binding to certain penicillin-binding proteins (PBPs). Grades: > 95%. Molecular formula: C46H56N10O15S2. Mole weight: 1053.15. | |
| Piperacillin Impurity 4 | An impurity of Piperacillin which is a broad-spectrum antibiotic to treat serious, hospital-acquired infections in combination with the beta lactamase inhibitor tazobactam. Grades: > 95%. Molecular formula: C41H48N8O10S2. Mole weight: 877.02. | |
| Piperacillin Impurity 8 | Piperacillin Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1449784-97-7. Molecular Formula: C23H29N5O8S. Mole Weight: 535.57. Catalog: APB1449784977. | |
| Piperacillin Impurity 9 | Piperacillin Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H27N5O7S. Mole Weight: 517.56. Catalog: APB09075. | |
| Piperacillin Impurity B | | |
| Piperacillin Impurity C (Mixture of Diastereomers) | | |
| Piperacillin Impurity D | An impurity of Piperacillin which exhibits broad-spectrum antibiotic activity due to inhibition of the last stage of bacterial cell wall synthesis by binding to certain penicillin-binding proteins (PBPs). Grades: > 95%. Molecular formula: C39H44N8O10S2. Mole weight: 848.96. | |
| Piperacillin Impurity F | An impurity of Piperacillin which exhibits broad-spectrum antibiotic activity due to inhibition of the last stage of bacterial cell wall synthesis by binding to certain penicillin-binding proteins (PBPs). Grades: > 95%. Molecular formula: C25H31N5O9S. Mole weight: 577.62. | |
| Piperacillin Impurity J | An impurity of Piperacillin which is a broad spectrum semi-synthetic antibiotic but lacks strong activity against the Gram positive pathogens. Grades: > 95%. Molecular formula: C23H27N509S. Mole weight: 549.56. | |
| Piperacillin Impurity N | An impurity of Piperacillin which is a semisynthetic penicillin with wide spectrum of antibacterial activity. Grades: > 95%. Molecular formula: C46H54N10O14S2. Mole weight: 1035.13. | |
| Piperacillin Methyl Ester | Piperacillin Methyl Ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 65700-41-6. Molecular Formula: C24H29N5O7S. Mole Weight: 531.58. Catalog: APB65700416. | |
| Piperacillin penicillamide | Piperacillin penicillamide. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H37N7O9S2. Mole Weight: 715.8. Catalog: APB09067. | |
| Piperacillin penicillamide | An impurity of Piperacillin which is a broad-spectrum antibiotic to treat serious, hospital-acquired infections in combination with the beta lactamase inhibitor tazobactam. Synonyms: 6-APA Piperacillin Dimer; 74A6Y2WJY4; PIPERACILLIN PENICILLAMIDE; PIPERACILLIN SODIUM IMPURITY S [EP IMPURITY]; (2S,5R,6R)-6-((2S,5R,6R)-6-((2R)-2-(4-ETHYL-2,3-DIOXOPIPERAZINE-1-CARBOXAMIDO)-2-PHENYLACETAMIDO)-3,3-DIMETHYL-7-OXO-4-THIA-1-AZABICYCLO(3.2.0)HEPTANE-2-CARBOXAMIDO)-3,3-DIMETHYL-7-OXO-4-THIA-1-AZABICYCLO(3.2.0)HEPTANE-2-CARBOXYLIC ACID. Grades: > 95%. Molecular formula: C31H37N7O9S2. Mole weight: 715.81. | |
| Piperacillin Ring Opening Dimer | Piperacillin Ring Opening Dimer. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2170771-53-4. Molecular Formula: C46H54N10O14S2. Mole Weight: 1035.11. Catalog: APB2170771534. | |
| Piperacillin Ring Opening Ethyl Ester | Piperacillin Ring Opening Ethyl Ester. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H33N5O8S. Mole Weight: 563.63. Catalog: APB09073. | |
| Piperacillin Ring Opening Methyl Ester | Piperacillin Ring Opening Methyl Ester. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H31N5O8S. Mole Weight: 549.6. Catalog: APB09072. | |
| Piperacillin sodium | Piperacillin sodium is a semisynthetic broad-spectrum β-lactam antibiotic which exhibits potent bactericidal activity against Gram-negative bacteria as well as select Gram-positive strains through penicillin-binding proteins. Piperacillin is most commonly used in combination with the β-lactamase inhibitor Tazobactam [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Sodium piperacillin. CAS No. 59703-84-3. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-B1286. | |
| Piperacillin Sodium Impurity E | An impurity of Piperacillin which is a semisynthetic, broad-spectrum antibacterial agent and works by blocking the bacteria's cell wall growth. Synonyms: 1-Ethyl-2,3-dioxopiperazine. Grades: > 95%. CAS No. 59702-31-7. Molecular formula: C6H10N2O2. Mole weight: 142.16. | |
| Piperacillin sodium impurity G | An impurity of Piperacillin which exhibits broad-spectrum antibiotic activity due to inhibition of the last stage of bacterial cell wall synthesis by binding to certain penicillin-binding proteins (PBPs). Grades: > 95%. Molecular formula: C15H17N3O5. Mole weight: 319.32. | |
| Piperacillin sodium salt | Piperacillin sodium salt. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Piperacillin Sodium Salt | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C23H26N5NaO7S. CAS No. 59703-84-3. Prepack ID 26952641-1g. Molecular Weight 539.54. See USA prepack pricing. |  |
| Piperacillin Sodium Salt | 5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C23H26N5NaO7S. CAS No. 59703-84-3. Prepack ID 26952641-5g. Molecular Weight 539.54. See USA prepack pricing. | |
| Piperacillin sulfoxide | Piperacillin Sulfoxide is a derivative of Piperacillin, which is a broad-spectrum semi-synthetic antibiotic related to Penicillin. Synonyms: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[[[ (4-ethyl-2, 3-dioxo-1-piperazinyl) carbonyl]amino]phenylacetyl]amino]-3, 3-dimethyl-7-oxo-, 4-oxide, [2S-[2α, 4α, 5α, 6β(S*)]]-; (2S,5R,6R)-6-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4-oxide. Grades: 95%. CAS No. 67275-27-8. Molecular formula: C23H27N5O8S. Mole weight: 533.55. | |
| Piperacillin Sulfoxide | Piperacillin Sulfoxide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 67275-27-8. Molecular Formula: C23H27N5O8S. Mole Weight: 533.56. Catalog: APB67275278. | |
| Piperacillin Thiazolamide Dimer | Piperacillin Thiazolamide Dimer is a derivative of Piperacillin, which is a broad spectrum semi-synthetic antibiotic related to Penicillin. Synonyms: (2R,4S)-2-[(R)-Carboxy{[(2R)-2-{[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino}-2-phenylacetyl]amino}methyl]-3-({(2R,4S)-2-[(R)-carboxy{[(2R)-2-{[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino}-2-phenylacetyl]amino}methyl]-5,5-dimethyl-1,3-thiazolidin-4-yl}carbonyl)-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid; 2-Thiazolidineacetic acid, 4-carboxy-3-[[(2R,4S)-2-[(R)-carboxy[[(2R)-2-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-2-phenylacetyl]amino]methyl]-5,5-dimethyl-4-thiazolidinyl]carbonyl]-α-[[(2R)-2-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-2-phenylacetyl]amino]-5,5-dimethyl-, (αR,2R,4S)-. Molecular formula: C46H56N10O15S2. Mole weight: 1053.12. | |
| Piperacillinylamplicillin (Open Ring) Disodium Salt | Piperacillinylamplicillin (Open Ring) Disodium Salt is an impurity of Piperacillin, which is a broad-spectrum semi-synthetic antibiotic related to Penicillin. Synonyms: (2S,5R,6R)-6-((2R)-2-(2-((4S)-4-Carboxy-5,5-dimethylthiazolidin-2-yl)-2-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)acetamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Disodium Salt. Molecular formula: C39H44N8Na2O11S2. Mole weight: 910.92. | |
| Piperacillinylamplicillin (Open Ring) Triethylamine Salt | Piperacillinylamplicillin (Open Ring) Triethylamine Salt is an impurity of Piperacillin, which is a broad-spectrum semi-synthetic antibiotic related to Penicillin. Synonyms: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2R)-2-[[2-[(4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]-2-[[(2R)-2-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-2-phenylacetyl]amino]acetyl]amino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-, (2S,5R,6R)-, compd. with N,N-diethylethanamine (1:1); (2S,5R,6R)-6-({(2R)-2-[([(4S)-4-Carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl]{[(2R)-2-{[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino}-2-phenylacetyl]amino}acetyl)amino]-2-phenylacetyl}amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid N,N-diethylethanamine (1:1). Molecular formula: C39H46N8O11S2.C6H15N. Mole weight: 968.15. | |
| Piperacilloic acid | Piperacilloic acid. Group: Biochemicals. Alternative Names: [2R- [2a [R* (R*) ] , 4b] ] -4-Carboxy-a- [ [ [ [ (4-ethyl-2, 3-dioxo-1-piperazinyl) carbonyl] amino] phenylacetyl] amino] -5, 5-dimethyl-2-thiazolidineacetic acid; a- (4-Ethyl-2, 3-dioxo-1-piperazinecarboxamido) benzylpenicilloic acid (T 1220 B). Grades: Highly Purified. CAS No. 64817-22-7. Pack Sizes: 1mg, 5mg, 10mg. Molecular Formula: C23H29N5O8S. US Biological Life Sciences. | Worldwide |
| Piperacilloic Acid | An impurity of Piperacillin which is a semisynthetic, broad-spectrum antibacterial agent and works by blocking the bacteria's cell wall growth. Synonyms: Hydrolyzed Piperacillin; Piperacillin EP Impurity B. CAS No. 64817-22-7. Molecular formula: C23H29N5O8S. Mole weight: 535.57. | |
| Piperacilloic Acid-Piperacillin Dimer Disodium Salt | Piperacilloic Acid-Piperacillin Dimer Disodium Salt is an impurity of Piperacillin, which is a broad-spectrum semi-synthetic antibiotic related to Penicillin. Synonyms: (2R,4S)-2-((R)-carboxylato((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)methyl)-3-((2S,5R,6R)-6-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carbonyl)-5,5-dimethylthiazolidine-4-carboxylate disodium salt. Molecular formula: C46H52N10Na2O14S2. Mole weight: 1079.07. | |
| Piperacilloic Acid-Piperacillin Dimer Disodium Salt (~85%) | Piperacilloic Acid-Piperacillin Dimer Disodium Salt (~85%). Uses: For analytical and research use. Group: Impurity standards. Catalog: APS002763. Format: Neat. | |
| Piperacilloic Acid Pyruvic Urea | Piperacilloic Acid Pyruvic Urea. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg, 50mg. US Biological Life Sciences. | Worldwide |
| Piperacilloic Acid Pyruvic Urea | Piperacilloic Acid Pyruvic Urea is an impurity of Piperacillin, which is a broad-spectrum semi-synthetic antibiotic related to Penicillin. Synonyms: (9R,12R)-12-[(2R,4S)-4-Carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl]-3-ethyl-2,7,10-trioxo-9-phenyl-3,6,8,11-tetraazatridecane-1,13-dioic acid; 3,6,8,11-Tetraazatridecane-1,13-dioic acid, 12-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]-3-ethyl-2,7,10-trioxo-9-phenyl-, (9R,12R)-; (9R,12R)-12-((2R,4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)-3-ethyl-2,7,10-trioxo-9-phenyl-3,6,8,11-tetraazatridecanedioic acid. Molecular formula: C23H31N5O9S. Mole weight: 553.58. | |
| Piperafizine A | It is a methylated diketopiperazine formed by the condensation of phenylalanine and is produced by many species in the genus Streptomyces. It exhibits little activity in vitro but potentiates vincristine antitumour potency. Synonyms: 3,6-Dibenzylidene-1-methyl-2,5-dioxopiperazine. Grades: >99% by HPLC. CAS No. 130603-59-7. Molecular formula: C19H16N2O2. Mole weight: 304.34. | |
| Piperafizine A (3,6-Dibenzylidene-1-methyl-2,5-dioxopiperazine) | Piperafizine A is a methylated diketopiperazine formed by the condensation of phenylalanine and produced by a number of species in the Streptomyces genus. Piperafizine A exhibits little activity in vitro but has been seen to potentiate vincristine antitumor potency. The mechanism of action has not been characterized. Group: Biochemicals. Alternative Names: 3,6-Dibenzylidene-1-methyl-2,5-dioxopiperazine. Grades: Highly Purified. CAS No. 130603-59-7. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
Our database is helping our users find suppliers everyday.
