American Chemical Suppliers
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 | |
---|---|---|
Pemetrexed Alpha-Hydroxy Lactum Isomer II Quick inquiry Where to buy Suppliers range | Pemetrexed alpha-hydroxy lactum isomer II is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: (2R)-2-(4-(2-(2-Amino-5-hydroxy-4,6-dioxo-4,5,6,7-tetrahydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioic Acid. Molecular formula: C20H21N5O8. Mole weight: 459.41. | |
Pemetrexed-d5 Diethyl Ester Quick inquiry Where to buy Suppliers range | Isotope labelled Pemetrexed-d5 Diethyl Ester is an protected intermediate in the synthesis of Pemetrexed (P219500), an multitargeted antifolate that inhibits thymidylate synthase as well as other folate dependent enzymes. Group: Biochemicals. Alternative Names: Diethyl 2- (4- (2- (2-Amino-4-oxo-4, 7-dihydro-3H-pyrrolo[2, 3-d]pyrimidin-5-yl) ethyl) benzamido) pentanedioate-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
Pemetrexed-d5, Disodium Salt (N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid-d5 Disodium Salt) Quick inquiry Where to buy Suppliers range | Multitargeted antifolate; inhibits thymidylate synthase as well as other folate dependent enzymes. Antineoplastic. Group: Biochemicals. Alternative Names: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid-d5 Disodium Salt. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
Pemetrexed Diethyl Ester Quick inquiry Where to buy Suppliers range | Pemetrexed Diethyl Ester is an protected intermediate in the synthesis of Pemetrexed (P219500), an multitargeted antifolate that inhibits thymidylate synthase as well as other folate dependent enzymes. Group: Biochemicals. Alternative Names: Diethyl 2- (4- (2- (2-Amino-4-oxo-4, 7-dihydro-3H-pyrrolo[2, 3-d]pyrimidin-5-yl) ethyl) benzamido) pentanedioate. Grades: Highly Purified. CAS No. 146943-43-3. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
Pemetrexed Diethyl Ester Quick inquiry Where to buy Suppliers range | Pemetrexed diethyl ester is one of pemetrexed intermediates. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: Diethyl 2-(4-(2-(2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioate; (S)-Diethyl 2-(4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioate; N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid 1,5-diethyl ester. Grades: ≥95%. CAS No. 146943-43-3. Molecular formula: C24H29N5O6. Mole weight: 483.52. | |
Pemetrexed Dimer Impurity 1 Quick inquiry Where to buy Suppliers range | Pemetrexed Dimer Impurity 1 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C43H46N10O15. Mole weight: 942.88. | |
Pemetrexed disodium Quick inquiry Where to buy Suppliers range | Pemetrexed disodium. Group: Main Products. Alternative Names: PEMETREXED DISODIUM; PEMETREXED; Pemwtrexed Disodium; PeMetexed DisodiuM; Alimt; PEMETREXED SODIUM; Pemetrexed Dinatrium; Pemetrexed (disodium); ALIMTA. Grades: 97%. CAS No. 150399-23-8. Product ID: ACM150399238. Molecular formula: C20H19N5Na2O6. Mole weight: 471.37. IUPAC Name: disodium;(2S)-2-[[4-[2-(2-amino-4-oxo-1,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioate. Appearance: Crystalline Solid. EC Number: 604-733-2. | |
Pemetrexed disodium Quick inquiry Where to buy Suppliers range | Pemetrexed disodium. Group: Biochemicals. Alternative Names: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid sodium salt. Grades: Highly Purified. CAS No. 150399-23-8. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C20H19N5Na2O6. US Biological Life Sciences. | Worldwide |
Pemetrexed Disodium Quick inquiry Where to buy Suppliers range | Pemetrexed is a novel antifolate and antimetabolite for TS, DHFR and GARFT with Ki of 1.3 nM, 7.2 nM and 65 nM, respectively. Synonyms: LY231514 disodium; Alimta; Rolazar; Tifolar; L-Glutamic acid, N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-, sodium salt (1:2); L-Glutamic acid, N-[4-[2-(2-amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-, disodium salt; LY-231514 disodium; LY 231514 disodium; Pemetrexed sodium; sodium (4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoyl)-L-glutamate. Grades: >98%. CAS No. 150399-23-8. Molecular formula: C20H19N5Na2O6. Mole weight: 471.37. | |
Pemetrexed disodium heptahydrate Quick inquiry Where to buy Suppliers range | ≥98% (HPLC). Uses: For analytical and research use. Group: Fluorescence/Luminescence Spectroscopy; API Standards; Chiral Molecules; Enzyme Activators, Inhibitors & Substrates; European Pharmacopoeia (Ph. Eur.); Pharmaceutical Toxicology; Pharmacopoeial Standards. Alternative Names: Pemetrexed disodium heptahydrate, L-Glutamic acid, N-[4-[2-(2-amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-, disodium salt, heptahydrate (9CI), Disodium (2S)-2-[[4-[2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioate heptahydrate,L-Glutamic acid, N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-, sodium salt, hydrate (1:2:7). CAS No. 357166-29-1. Pack Sizes: 10MG, 50MG. IUPAC Name: disodium; (2S) -2-[[4-[2- (2-amino-4-oxo-1, 7-dihydropyrrolo[2, 3-d]pyrimidin-5-yl) ethyl]benzoyl]amino]pentanedioate; heptahydrate. Molecular formula: C20H19N5O6.2Na.7H2O. Mole weight: 597.48. Catalog: APS357166291. Assay: ≥98% (HPLC). SMILES: O. O. O. O. O. O. O. [Na+]. [Na+]. NC1=NC (=O)c2c (CCc3ccc (cc3)C (=O)N[C@@H] (CCC (=O)[O-])C (=O)[O-])c[nH]c2N1. Format: Neat. | |
Pemetrexed Disodium Heptahydrate Quick inquiry Where to buy Suppliers range | Pemetrexed disodium is an chemotherapy drug identified as a highly efficient substrate for folylpolyglutamate synthase, potently inhibits multiple folate-dependent enzymes involved in both purine and pyrimidine synthesis including thymidylate synthase (Ki = 109 nM). Uses: A novel antifolate and antimetabolite for ts, dhfr and garft with ki of 1.3 nm, 7.2 nm and 65 nm, respectively. Synonyms: N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid Disodium Salt Heptahydrate; Pemetrexed (sodium salt hydrate); L-Glutamic acid, N-[4-[2-(2-amino-4,7-dihydro-4-8 oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-, disodium salt, heptahydrate. Grades: > 98%. CAS No. 357166-29-1. Molecular formula: C20H33N5Na2O13. Mole weight: 597.48. | |
Pemetrexed Disodium Heptahydrate Quick inquiry Where to buy Suppliers range | Pemetrexed Disodium Heptahydrate. Group: Biochemicals. Alternative Names: N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid Disodium Salt Heptahydrate. Grades: Highly Purified. CAS No. 357166-29-1. Pack Sizes: 10mg. Molecular Formula: C20H33N5Na2O13, Molecular Weight: 597.48. US Biological Life Sciences. | Worldwide |
Pemetrexed Disodium Hydrate Quick inquiry Where to buy Suppliers range | Pemetrexed Disodium Hydrate. Group: Biochemicals. Alternative Names: N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-Glutamic Acid Disodium Hydrate. Grades: Highly Purified. CAS No. 357166-30-4. Pack Sizes: 10mg. Molecular Formula: C20H19Na2N5O6 5/2 H2O, Molecular Weight: 471.37. US Biological Life Sciences. | Worldwide |
Pemetrexed disodium salt Quick inquiry Where to buy Suppliers range | 1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C20H19N5Na2O6. CAS No. 150399-23-8. Prepack ID 23048138-1g. Molecular Weight 471.37. See USA prepack pricing. | |
Pemetrexed, Disodium Salt, Heptahydrate (N-[4-[(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid Disodium, LY-231514, Alimta) Quick inquiry Where to buy Suppliers range | Pemetrexed inhibits dihydrofolate reductase, thymidylate synthase and glycinamide ribonucleotide formyltransferase with Ki values of 7nM, 109nM and 9.3uM, respectively. Group: Biochemicals. Grades: Highly Purified. CAS No. 357166-29-1. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
Pemetrexed EP Impurity B Quick inquiry Where to buy Suppliers range | Pemetrexed EP Impurity B is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: (R)-Pemetrexed EP Isomer; (2S, 2'S)-2, 2'- ( (4, 4'- ( ( (R)-2, 2'-Diamino-4, 4', 6-trioxo-4, 4', 5, 6, 7, 7'-hexahydro-1H, 1'H-[5, 6'-bipyrrolo[2, 3-d]pyrimidine]-5, 5'-diyl)bis (ethane-2, 1-diyl))bis (benzoyl))bis (azanediyl))dipentanedioic Acid. Grades: > 98%. CAS No. 1802552-04-0. Molecular formula: C40H40N10O13. Mole weight: 868.80. | |
Pemetrexed for system suitability Quick inquiry Where to buy Suppliers range | Pemetrexed for system suitability. Uses: For analytical and research use. Group: European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Alternative Names: Disodium (2S)-2-[[4-[2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioate heptahydrate, L-Glutamic acid, N-[4-[2-(2-amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-, disodium salt, heptahydrate (9CI), Pemetrexed disodium heptahydrate,L-Glutamic acid, N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-, sodium salt, hydrate (1:2:7). CAS No. 357166-29-1. IUPAC Name: disodium; (2S) -2-[[4-[2- (2-amino-4-oxo-1, 7-dihydropyrrolo[2, 3-d]pyrimidin-5-yl) ethyl]benzoyl]amino]pentanedioate; heptahydrate. Molecular formula: C20H19N5O6.2Na.7H2O. Mole weight: 597.48. Catalog: APS357166291A. SMILES: O. O. O. O. O. O. O. [Na+]. [Na+]. NC1=NC (=O)c2c (CCc3ccc (cc3)C (=O)N[C@@H] (CCC (=O)[O-])C (=O)[O-])c[nH]c2N1. Format: Mixture. Product Type: Other. Shipping: Room Temperature. | |
Pemetrexed Impurity Quick inquiry Where to buy Suppliers range | Cas No. 204257-65-8. | |
Pemetrexed Impurity 19 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 19 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C25H28N6O9. Mole weight: 556.52. | |
Pemetrexed Impurity 25 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 25 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C8H10N4O4. Mole weight: 226.19. | |
Pemetrexed Impurity 26 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 26 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C14H15N5O3. Mole weight: 301.30. | |
Pemetrexed Impurity 27 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 27 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C15H15N5O4. Mole weight: 329.31. | |
Pemetrexed Impurity 28 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 28 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: Pemetrexed Impurity 24. Molecular formula: C20H21N5O8. Mole weight: 459.41. | |
Pemetrexed Impurity 29 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 29 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C20H21N5O8. Mole weight: 459.41. | |
Pemetrexed Impurity 3 Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Grades: > 95%. CAS No. 229470-22-8. Molecular formula: C17H21N5O5. Mole weight: 375.39. | |
Pemetrexed Impurity 30 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 30 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C31H40N6O9. Mole weight: 640.68. | |
Pemetrexed Impurity 31 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 31 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C27H34N6O6. Mole weight: 538.59. | |
Pemetrexed Impurity 32 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 32 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C20H21N5O8. Mole weight: 459.41. | |
Pemetrexed Impurity 33 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 33 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. CAS No. 1417656-72-4. Molecular formula: C20H23N5O9. Mole weight: 477.42. | |
Pemetrexed Impurity 34 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 34 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C20H23N5O9. Mole weight: 477.42. | |
Pemetrexed Impurity 35 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 35 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C20H23N5O9. Mole weight: 477.42. | |
Pemetrexed Impurity 36 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 36 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C20H21N5O8. Mole weight: 459.41. | |
Pemetrexed Impurity 37 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 37 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: 3-(4-carboxyphenyl)-propionaldehyde ethyl ester; 4-(3-oxopropyl)benzoic acid ethyl ester; 4-ethoxycarbonylhydrocinnamal; 3-(4-carbethoxyphenyl)propanal. Grades: ≥ 95%. CAS No. 151864-81-2. Molecular formula: C12H14O3. Mole weight: 206.24. | |
Pemetrexed Impurity 38 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 38 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Molecular formula: C12H12O4. Mole weight: 220.22. | |
Pemetrexed Impurity 4 Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is a chemotherapy drug. Grades: > 95%. Molecular formula: C15H17N5O5. Mole weight: 347.33. | |
Pemetrexed Impurity 5 Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is used as a single agent or in combination with other chemotherapeutic agents for the treatment of several types of cancer. Grades: > 95%. Molecular formula: C24H32N6O8. Mole weight: 532.56. | |
Pemetrexed Impurity 6 Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is used as a single agent or in combination with other chemotherapeutic agents for the treatment of several types of cancer. Grades: > 95%. Molecular formula: C24H30N6O8. Mole weight: 530.54. | |
Pemetrexed Impurity 7 (Mixture of Diastereomers) Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 7 (mixture of diastereomers) is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: Pemetrexed 6-oxo diacid impurity; (2S)-2-[[4-[2-(2-amino-4,6-dioxo-5,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioic acid. Grades: ≥ 95%. CAS No. 193281-00-4. Molecular formula: C20H21N5O7. Mole weight: 443.41. | |
Pemetrexed Impurity 8 Quick inquiry Where to buy Suppliers range | Pemetrexed Impurity 8 is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: Benzoic acid, 4-(3-bromo-4-oxobutyl)-, methyl ester; SCHEMBL1447122; 2-bromo-4-(4-carbomethoxyphenyl)butanal. Grades: > 98%. CAS No. 155405-79-1. Molecular formula: C12H13BrO3. Mole weight: 285.13. | |
Pemetrexed Impurity A Quick inquiry Where to buy Suppliers range | Cas No. 137281-39-1. | |
Pemetrexed Impurity B Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is a chemotherapy drug. Synonyms: Pemetrexed (5R)-Dimer ; (2S)-2,2'-[[(5R)-2,2'-Diamino-4,4',6-trioxo-1,4,4',6,7,7'-hexahydro-1'H,5H-5,6'-bipyrrolo[2,3-d]pyrimidine-5,5'-diyl]bis(ethane-2,1-diylbenzene-4,1-diylcarbonylimino)]-dipentanedioic acid. Grades: > 95%. Molecular formula: C40H40N10O13. Mole weight: 868.82. | |
Pemetrexed Impurity C Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is a chemotherapy drug used to treat non small cell lung cancer and pleural mesothelioma. Synonyms: Pemetrexed (5S)-Dimer ; (2S)-2,2'-[[(5S)-2,2'-Diamino-4,4',6-trioxo-1,4,4',6,7,7'-hexahydro-1'H,5H-5,6'-bipyrrolo[2,3-d]pyrimidine-5,5'-diyl]bis(ethane-2,1-diylbenzene-4,1-diylcarbonylimino)]-dipentanedioic acid. Grades: > 95%. Molecular formula: C40H40N10O13. Mole weight: 868.82. | |
Pemetrexed Impurity D Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is used to treat mesothelioma in combination with another chemotherapy drug called cisplatin. Grades: > 95%. CAS No. 144051-68-3. Molecular formula: C25H28N6O9. Mole weight: 556.54. | |
Pemetrexed Impurity E Disodium Salt Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed, which has been approved by FDA in 2004 for the treatment of malignant pleural mesothelioma (MPM) in combination with cisplatin, a platinum-containing chemotherapeutic drug. Synonyms: (2R)-2-[[4-[2-(2-amino-4-oxo-3,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioic acid sodium. Grades: >95%. CAS No. 937370-10-0. Molecular formula: C20H19N5Na2O6. Mole weight: 471.38. | |
Pemetrexed impurity mixture Quick inquiry Where to buy Suppliers range | Pemetrexed impurity mixture. Uses: For analytical and research use. Group: European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Catalog: APS011007. Format: Mixture. Product Type: Other. Shipping: Room Temperature. | |
Pemetrexed Impurity-R Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which belongs to a class of chemotherapeutic drugs known as folate antimetabolites. Grades: > 95%. Molecular formula: C20H21N5O7. Mole weight: 443.42. | |
Pemetrexed Impurity-S Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is used to treat mesothelioma in combination with another chemotherapy drug called cisplatin. Grades: > 95%. Molecular formula: C20H21N5O7. Mole weight: 443.42. | |
Pemetrexed L-Glutamic Acid Benzyl Dimethyl Triester Quick inquiry Where to buy Suppliers range | Pemetrexed L-glutamic acid benzyl dimethyl triester is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-γ-glutamyl-L-glutamic Acid Benzyl Dimethyl Triester. Molecular formula: C34H38N6O9. Mole weight: 674.70. | |
Pemetrexed L-Glutamic Acid Benzyl Dimethyl Triester Quick inquiry Where to buy Suppliers range | Protected Pemetrexed L-Glutamic acid (P219530), an impurity of Pemetrexed (P219500). Group: Biochemicals. Alternative Names: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-γ-glutamyl-L-glutamic Acid Benzyl Dimethyl Triester. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
Pemetrexed L-Glutamic Acid Trisodium Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is a chemotherapy drug. Synonyms: Pemetrexed L-Glutamic Acid Trisodium Salt; N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-γ-glutamyl-L-glutamic Acid Sodium Salt; Pemetrexed Impurity D. Grades: > 95%. CAS No. 1265908-59-5. Molecular formula: C25H25N6O9.3Na. Mole weight: 622.48. | |
Pemetrexed L-Glutamic Acid Trisodium Salt Quick inquiry Where to buy Suppliers range | Pemetrexed L-Glutamic Acid Trisodium Salt. Uses: For analytical and research use. Group: Chiral Molecules; Impurity Standards. CAS No. 1265908-59-5. Pack Sizes: 5MG. IUPAC Name: trisodium; (2S) -2- [ [ (4S) -4- [ [4- [2- (2-amino-4-oxo-1, 7-dihydropyrrolo [2, 3-d] pyrimidin-5-yl) ethyl] benzoyl] amino] -4-carboxylatobutanoyl] amino] pentanedioate. Molecular formula: C25H25N6O9.3Na. Mole weight: 622.47. Catalog: APS1265908595. SMILES: [Na+]. [Na+]. [Na+]. NC1=NC (=O)c2c (CCc3ccc (cc3)C (=O)N[C@@H] (CCC (=O)N[C@@H] (CCC (=O)[O-])C (=O)[O-])C (=O)[O-])c[nH]c2N1. Format: Neat. Product Type: Impurity. Shipping: Room Temperature. | |
Pemetrexed L-Glutamyl-L-glutamic Acid Quick inquiry Where to buy Suppliers range | Pemetrexed L-Glutamyl-L-glutamic Acid is used in the synthesis of Pemetrexed, which is a chemotherapy medication for the treatment of pleural mesothelioma and non-small cell lung cancer (NSCLC). Synonyms: Pemetrexed α-Dipeptide Impurity; Pemetrexed Impurity 22; L-Glutamic acid, N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-α-glutamyl-; N-{4-[2-(2-Amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl}-L-α-glutamyl-L-glutamic acid. Grades: ≥95%. CAS No. 883553-87-5. Molecular formula: C25H28N6O9. Mole weight: 556.52. | |
Pemetrexed Methyl Ester Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is a chemotherapy drug used to treat non small cell lung cancer and pleural mesothelioma. Synonyms: Pemetrexed Methyl Ester; N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid 1,5-Dimethyl Ester. Grades: > 95%. CAS No. 155405-81-5. Molecular formula: C22H25N5O6. Mole weight: 455.47. | |
Pemetrexed Methyl Ester Quick inquiry Where to buy Suppliers range | Protected Pemetrexed. Group: Biochemicals. Alternative Names: N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid 1,5-Dimethyl Ester. Grades: Highly Purified. CAS No. 155405-81-5. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
Pemetrexed Monomethyl Ester Impurity 1 Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is used as a single agent or in combination with other chemotherapeutic agents for the treatment of several types of cancer. Synonyms: sodium (4R)-4-{[4-(2-{2-amino-4-oxo-1H,4H,7H- pyrrolo[2,3-d]pyrimidin-5- yl}ethyl)phenyl]formamido}-5-methoxy-5- oxopentanoate. Grades: > 95%. CAS No. 1265908-61-9. Molecular formula: C21H22N5O6.Na. Mole weight: 463.43. | |
Pemetrexed Monomethyl Ester Impurity 2 Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is an antifolate, a substance that blocks the activity of folic acid. Synonyms: Pemetrexed Monomethyl Ester 2; 1265908-60-8; (2S)-2-[[4-[2-(2-amino-4-oxo-3,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]-5-methoxy-5-oxopentanoic acid; SCHEMBL15078817; (S)-2-(4-(2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)-5-methoxy-5-oxopentanoic acid ; Pemetrexed Impurity 2; 1265908-64-2. Grades: > 95%. CAS No. 1265908-60-8. Molecular formula: C21H22N5O6.Na. Mole weight: 463.43. | |
Pemetrexed ph Euro impurity B + C Mixture (1:1) Quick inquiry Where to buy Suppliers range | ||
Pemetrexed Related Impurity 1 Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is used as a single agent or in combination with other chemotherapeutic agents for the treatment of several types of cancer. Grades: > 95%. Molecular formula: C25H28N6O9. Mole weight: 556.54. | |
Pemetrexed Related Impurity 2 Quick inquiry Where to buy Suppliers range | An impurity of Pemetrexed which is an antifolate, a substance that blocks the activity of folic acid. Grades: > 95%. Molecular formula: C20H21N5O8. Mole weight: 459.42. | |
Pemetrexed Tromethamine Amide Quick inquiry Where to buy Suppliers range | Pemetrexed tromethamine amide is one of pemetrexed impurities. Pemetrexed binds to and inhibits the enzyme thymidylate synthase (TS) which catalyses the methylation of 2'-deoxyuridine-5'-monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP), an essential precursor in DNA synthesis. Synonyms: (S)-tert-Butyl 2-(4-(2-(2-Amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)-5-((1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)amino)-5-oxopentanoate. Molecular formula: C28H38N6O8. Mole weight: 586.64. | |
Pemigatinib Quick inquiry Where to buy Suppliers range | Pemigatinib is an inhibitor of fibroblast growth factor receptor types 1, 2, and 3 (FGFR1/2/3). Under the brand name Pemazyre, it is used as a medication for the treatment of adults with previously treated, unresectable locally advanced or metastatic cholangiocarcinoma. Synonyms: INCB054828. CAS No. 1513857-77-6. Molecular formula: C24H27F2N5O4. Mole weight: 487.5. | |
Pemigatinib Quick inquiry Where to buy Suppliers range | Pemigatinib Inhibitor. Uses: Scientific use. Product Category: T12401. CAS No. 1513857-77-6. | |
Pemirolast potassium Quick inquiry Where to buy Suppliers range | Pemirolast potassium (BMY 26517) is a histamine H1 antagonist and mast cell stabilizer that acts as an antiallergic agent. Synonyms: BMY26517; BMY 26517; BMY-26517. Grades: >98%. CAS No. 100299-08-9. Molecular formula: C10H7N6O.K. Mole weight: 266.3. | |
Pemirolast potassium Quick inquiry Where to buy Suppliers range | ≥98% (HPLC). Uses: For analytical and research use. Group: Fluorescence/Luminescence Spectroscopy. CAS No. 100299-08-9. Pack Sizes: 10MG, 50MG. Mole weight: 266.30. Catalog: AP100299089. Assay: ≥98% (HPLC). | |
Pemirolast Potassium Salt Quick inquiry Where to buy Suppliers range | Inhibitor of chemical mediator release from tissue mast cells. Antiallergic. Group: Biochemicals. Grades: Highly Purified. CAS No. 100299-08-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
Pemoline Quick inquiry Where to buy Suppliers range | Pemoline. Group: Biochemicals. Alternative Names: 2-Amino-5-phenyl-4(5H)-oxazolone; Azoxodone; Tradon. Grades: Highly Purified. CAS No. 2152-34-3. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C9H8N2O2. US Biological Life Sciences. | Worldwide |
PEMOLINE Quick inquiry Where to buy Suppliers range | pemoline, Phenoxazole, Phenylisohydantoin, Azoksodon, Fenoxazol, Cylert, Tradon, Dantromin, Azoxodon, Pemolin, 2152-34-3, Azoxodone, Centramin, Deltamine, Hyton, Nitan, Kethamed, Sigmadyn, Stimulol, Okodon, Pioxol, Pondex, Sistra, Stimul, Tradone, Volital, Ronyl, Phenylpseudohydantoin, Pheniminooxazolidinone, Betanamin, Deltamin, Myamin, Constimol, Phenilone, Pomoline, Endolin, Notair, Volitol, Hyton asa, Juston-Wirkstoff, Pemolina, Sistral, Senior, Sofro, 2-Imino-5-phenyl-4-oxazolidinone, Yh 1, 4(5H)-Oxazolone, 2-amino-5-phenyl-, NPL 1, 2-Amino-5-phenyl-4(5H)-oxazolone, 2-amino-5-phenyl-1,3-oxazol-4-one, Pemolinum, Abbott 13397, 5-Phenyl-2-imino-4-oxazolidinone, 2-Amino-5-phenyl-1,3-oxazol-4(5H)-one, 5-Phenyl-2-imino-4-oxooxazolidine, 4-Oxazolidinone, 2-imino-5-phenyl-, NSC-25159, 5-Phenylisohydantion, CHEBI:7953, 101053-01-4, 2-Imino-4-keto-5-phenyltetrahydrooxazole, 2-Amino-5-phenyl-oxazol-4-one, Pn/135, FWH-352, Pemoline magnesium, LA 956, PT 360, NSC-169499, 2-amino-5-phenyl-4-oxazolone, pemoline HCl, YH-1, PIO, H 310, C- 293, pheniminooxazolidino, phenylpseudohydantoi, A 13397, CS 293, LA-956, pemoline hydrochloride, Fio, 2-Oxazolin-4-one, 2-amino-5-phenyl-, Magnesium pemoline, H 3104, DTXCID503427, WLN: T5OYMV EHJ BUM ER, 5-Phenyl-2-imino-4-oxazolidine, DEA No. 1530, P 10, SMR000238142, CAS-2152-34-3, 2-Amino-5-phenyl4(5H)-oxazolone, Cylert (TN), PEMOLINE [HSDB], PEMOLINE [USAN], PEMOLINE [INN], PEMOLINE [JAN], PEMOLINE [MI], PEMOLINE [VANDF], PEMOLINE [MART.], D0D5GG, PEMOLINE [WHO-DD], CHEMBL1177, SCHEMBL41636, Pemoline (JAN/USAN/INN), MLS000759491, MLS001424026, PEMOLINE [ORANGE BOOK], Pemoline, >=98% (HPLC), NRNCYVBFPDDJNE-UHFFFAOYSA-, HMS2051C08, HMS3393C08, NSC25159, 5-Phenyl-2-imino-4-oxo-oxazolidin, Tox21_112509, 2-amino-5-phenyl-2-oxazolin-4-one, BDBM50248019, NSC169499, AKOS005065730, AKOS015888248, Tox21_112509_1, 2-azanyl-5-phenyl-1,3-oxazol-4-one, CCG-100848, DB01230, NC00098, NCGC00246967-01, NCGC00246967-02, 5-PHENYL-2-IMINOOXAZOLIDIN-4-ONE, AC-22513, AS-17043, 2-IMINO-4-OXO-5-PHENYLOXAZOLIDINE, LS-100630, FT-0655727, P0392, 2-Amino-5-phenyl-1,3-oxazol-4(5H)-one #, C07899, D00744, A800319, A815446, W-107545. | |
Pen2W2F Quick inquiry Where to buy Suppliers range | This is a peptide from antennapedia homeodomain of drosophila,Labeled with fluorescein. Uses: Various Peptides. Product ID: GR2134. | |
Pen2W2F Quick inquiry Where to buy Suppliers range | It is a peptide from antennapedia homeodomain of drosophila, labeled with fluorescein. Synonyms: Fluo-Arg-Gln-Ile-Lys-Ile-Phe-Phe-Gln-Asn-Arg-Arg-Met-Lys-Phe-Lys-Lys-Amide. Grades: ≥95%. Mole weight: 2526.00. | |
Penacolite Resins Quick inquiry Where to buy Suppliers range | Penacolite Resins. Group: Polymers. |