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Product
Methisazone Methisazone (Marboran) is an antiviral agent that works by inhibiting mRNA and protein synthesis. Methisazone is also a SARS-CoV-2 (COVID-19) inhibitor. Methisazone is mainly used in pox viruses [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Marboran. CAS No. 1910-68-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-124564. MedChemExpress MCE
Methisosildenafil A new Sildenafil analogue detected as an adulterant in an herbal dietary supplement. Group: Biochemicals. Alternative Names: rel-. Grades: Highly Purified. CAS No. 496835-35-9. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
Methixene Heterocyclic Organic Compound. CAS No. 4969-2-2. Molecular formula: C20H23NS. Catalog: ACM1120964. Alfa Chemistry.
Methocarbamol Methocarbamol is an orally active central muscle relaxant and blocks muscular Nav1.4 channel. Methocarbamol reversibly affects voltage dependence of inactivation of Nav1.4 channel. Methocarbamol has the potential for muscle spasms and pain syndromes research [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 532-03-6. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B0262. MedChemExpress MCE
Methocarbamol Methocarbamol is a central muscle relaxant used to treat skeletal muscle spasms. Uses: Muscle relaxants, central. Synonyms: AHR 85; AHR85; AHR-85. Grades: >98%. CAS No. 532-03-6. Molecular formula: C11H15NO5. Mole weight: 241.24. BOC Sciences 6
Methocarbamol A muscle relaxant (skeletal). Group: Biochemicals. Alternative Names: 3-(2-Methoxyphenoxy)-. Grades: Highly Purified. CAS No. 532-03-6. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
Methocarbamol β-D-Glucuronide Sodium Salt Methocarbamol β-D-Glucuronide Sodium Salt is a metabolite of Methocarbamol. Synonyms: 2-[(Aminocarbonyl)oxy]-1-[(2-methoxyphenoxy)methyl]ethyl β-D-Glucopyranosiduronic Acid Sodium Salt; Methocarbamol Glucuronide Sodium. Grades: > 95%. CAS No. 56305-74-9. Molecular formula: C17H22NO11Na. Mole weight: 439.35. BOC Sciences 6
Methocarbamol B-Isomer Cas No. 10488-39-8. BOC Sciences 6
Methocarbamol-d5 A muscle relaxant (skeletal). Group: Biochemicals. Alternative Names: 3-(2-Methoxyphenoxy)-. Grades: Highly Purified. CAS No. 1189699-70-4. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Methocarbamol-d5 Heterocyclic Organic Compound. Alternative Names: 3-(2-Methoxyphenoxy)-. CAS No. 1189699-70-4. Molecular formula: C11H10D5NO5. Mole weight: 246.27. Appearance: White Solid. Catalog: ACM1189699704. Alfa Chemistry. 2
Methocarbamol-O-sulfate Sodium Salt Methocarbamol-O-sulfate Sodium Salt is a metabolite of Methocarbamol. Synonyms: 3-(2-Methoxyphenoxy)-1,2-propanediol 1-Carbamate 2-(Hydrogen Sulfate) Sodium Salt. Grades: > 95%. CAS No. 1329610-40-3. Molecular formula: C11H14NO8SNa. Mole weight: 343.29. BOC Sciences 6
Methoctramine Heterocyclic Organic Compound. Alternative Names: N, N'-bis[6-[ (2-methoxyphenyl) methylamino]hexyl]octane-1, 8-diamine; tetrahydrochloride. CAS No. 104807-46-7. Molecular formula: C36H66Cl4N4O2. Mole weight: 728.7. Appearance: solid. Purity: 95%+. Catalog: ACM104807467. Alfa Chemistry. 5
Methoctramine hydrochloride Heterocyclic Organic Compound. Alternative Names: METHOCTRAMINE HYDROCHLORIDE;methoctramine4hcl;N, N'-Bis[6-[[(2-methoxyphenyl)methyl]amino]hexyl]-1, 8-octanediamine hydrochloride. CAS No. 104807-40-1. Molecular formula: C36H63ClN4O2. Mole weight: 619.36. Catalog: ACM104807401. Alfa Chemistry. 5
Methoctramine tetrahydrochloride Methoctramine is a selective M2 muscarinic acetylcholine receptor (mAChR) antagonist. Study shows that methoctramine inhibited the bradycardia induced by both vagal stimulation and ACh (ED50: 38 +/- 5 and 38 +/- 9 nmol kg-1, respectively), and facilitated vagally-induced bronchoconstriction (ED50: 58 +/- 5 nmol kg-1). At higher concentrations, methoctramine reduced responses to both nerve stimulation and exogenous ACh, indicating blockade of post-junctional muscarinic M3 receptors. Uses: Parasympatholytics. Synonyms: Methoctramine; N, N'-bis[6-[ (2-methoxyphenyl) methylamino]hexyl]octane-1, 8-diamine tetrahydrochloride. Grades: ≥95%. CAS No. 104807-46-7. Molecular formula: C36H62N4O2ยท4HCl. Mole weight: 728.8. BOC Sciences 10
Methomyl 1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C5H10N2O2S. CAS No. 16752-77-5. Prepack ID 32358893-1g. Molecular Weight 162.21. See USA prepack pricing. Molekula Americas
Methomyl Oxime A metabolite of Methomyl. Group: Biochemicals. Alternative Names: N-hydroxyethanimidothio ic Acid. Grades: Highly Purified. CAS No. 13749-94-5. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
Methoprene Methoprene. Group: Biochemicals. Alternative Names: (2E,4E)-11-Methoxy-3,7,11-trimethyl-2,4-Dodecadienoic Acid 1-Methylethyl Ester; (2E,4E)-3,7,11-Trimethyl-11-methoxydodeca-2,4-dienoic Acid Ethyl Ester; Altosid; Altosid Liquid Larvicide; Altosid SR 10; Altosid XR; Apex; Apex (pesticide); Apex 5E; Apex 600E; Bioprene BM Fire Ant Killer Bait; Dianex; ENT 70460; Isopropyl (2E,4E)-11-methoxy-3,7,11-trimethyl-2,4-dodecadienoate; Juvemon; Juvenmon; Kabat; Manina; Manta; Manta (hormone); Methoprene S; Metoprag 20CE; SB-515; Starbar Inhibitor; ZPA 1019; ZR 515; dl-Isopropyl 11-Methoxy-3,7,11-trimethyl-trans-trans-2,4-dodecadienoate. Grades: Highly Purified. CAS No. 40596-69-8. Pack Sizes: 25mg. Molecular Formula: C19H34O3, Molecular Weight: 310.47. US Biological Life Sciences. USBiological 3
Worldwide
Methoprene Methoprene, an insect juvenile growth hormone mimic, is a growth-regulating insecticide that manifests its toxicity to target organisms by acting as a juvenile hormone agonist [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ZR-515. CAS No. 40596-69-8. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-B1161. MedChemExpress MCE
Methoprene Methoprene is a juvenile hormone (JH) analog which can be used as a biological pesticide. Uses: A biological pesticide. Synonyms: ZPA 1019; ZPA-1019; ZPA1019; (2E,4E)-11-Methoxy-3,7,11-trimethyl-2,4-Dodecadienoic Acid 1-Methylethyl Ester. Grades: ≥95%. CAS No. 40596-69-8. Molecular formula: C19H34O3. Mole weight: 310.47. BOC Sciences
Methoprene-d7 Methoprene-d7. Group: Biochemicals. Alternative Names: (2E,4E)-11-Methoxy-3,7,11-trimethyl-2,4-Dodecadienoic Acid 1-Methylethyl Ester-d7; (2E,4E)-3,7,11-Trimethyl-11-methoxydodeca-2,4-dienoic Acid Ethyl Ester-d7; Altosid-d7; Altosid Liquid Larvicide-d7; Altosid SR 10-d7; Altosid XR-d7; Apex-d7; Apex (pesticide)-d7; Apex 5E-d7; Apex 600E-d7; Bioprene BM Fire Ant Killer Bait-d7; Dianex-d7; ENT 70460-d7; Isopropyl (2E,4E)-11-methoxy-3,7,11-trimethyl-2,4-dodecadienoate-d7; Juvemon-d7; Juvenmon-d7; Kabat-d7; Manina-d7; Manta-d7; Manta (hormone)-d7; Methoprene S-d7; Metoprag 20CE-d7; SB-515-d7; Starbar Inhibitor-d7; ZPA 1019-d7; ZR 515-d7; dl-Isopropyl 11-Methoxy-3,7,11-trimethyl-trans-trans-2,4-dodecadienoate-d7. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C19H27D7O3, Molecular Weight: 317.51. US Biological Life Sciences. USBiological 3
Worldwide
Methopterine Methopterine is a Folic acid analogue. Methopterine is effective in the treatment of ectopic pregnancy. Group: Biochemicals. Alternative Names: N- [4- [ [ (2-Amino-3, 4-dihydro-4-oxo-6-pteridinyl) methyl] methylamino] benzoyl] -L-glutamic Acid; N- [p- [ [ (2-Amino-3, 4-dihydro-4-oxo-6-pteridinyl) methyl] methylamino] benzoyl] - L-glutamic Acid; N- [p- [ [ (2-Amino-4-hydroxy-6-pteridinyl) methyl] methylamino] benzoyl] glutamic Acid; N- [4- [ [ (2-Amino-1, 4-dihydro-4-oxo-6-pteridinyl) methyl] methylamino] benzoyl] -L-glutamic Acid; 10-Methylfolic Acid; N10-Methyl Folic Acid; 10-Methylpteroylglutamic Acid; Methopterin; Methopterine; N10-Methylpteroylglutamic Acid; NSC 107144. Grades: Highly Purified. CAS No. 2410-93-7. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
Methopterine Methopterine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2410-93-7. Pack Sizes: 100MG. IUPAC Name: (2S) -2- [ [4- [ (2-amino-4-oxo-1H-pteridin-6-yl) methyl-methylamino] benzoyl] amino] pentanedioic acid. Molecular Formula: C20H21N7O6. Mole Weight: 455.42. Catalog: APS2410937A. SMILES: CN (Cc1cnc2NC (=NC (=O)c2n1)N)c3ccc (cc3)C (=O)N[C@@H] (CCC (=O)O)C (=O)O. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
Methopterine-d3 Labeled Methopterine. Methopterine is a Folic acid analogue. Methopterine is effective in the treatment of ectopic pregnancy. Group: Biochemicals. Alternative Names: N-[4-[[ (2-Amino-3, 4-dihydro-4-oxo-6-pteridinyl) methyl]methylamino-d3]benzoyl]-L-glutamic Acid; N-[p-[[ (2-Amino-3, 4-dihydro-4-oxo-6-pteridinyl) methyl]methylamino-d3]benzoyl]- L-glutamic acid; N-[p-[[ (2-Amino-4-hydroxy-6-pteridinyl) methyl]methylamino-d3]benzoyl]glutamic Acid; N-[4-[[ (2-Amino-1, 4-dihydro-4-oxo-6-pteridinyl) methyl]methylamino-d3]benzoyl]-L-glutamic Acid; 10-Methylfolic Acid-d3; N10-Methyl Folic Acid-d3; 10-(Methyl-d3)pteroylglutamic Acid; Methopterin-d3; Methopterine-d3; N10-(Methyl-d3)pteroylglutamic Acid; NSC 107144-d3. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
Methotrexate Methotrexate(WR19039; CL14377) can interfere with the growth of certain cells of the body, especially cells that reproduce quickly, such as cancer cells, bone marrow cells, and skin cells. Uses: Adcs cytotoxin. Synonyms: WR19039; CL14377; WR 19039; WR-19039; CL 14377; CL-14377. Grades: >98%. CAS No. 59-05-2. Molecular formula: C20H22N8O5. Mole weight: 454.44. BOC Sciences
Methotrexate Methotrexate (Amethopterin), an antimetabolite and antifolate agent, inhibits the enzyme dihydrofolate reductase, thereby preventing the conversion of folic acid into tetrahydrofolate, and inhibiting DNA synthesis. Methotrexate, also an immunosuppressant and antineoplastic agent, is used for the research of rheumatoid arthritis and a number of different cancers (such as acute lymphoblastic leukemia) [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Amethopterin; CL14377; WR19039. CAS No. 59-05-2. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-14519. MedChemExpress MCE
Methotrexate Antitumor drugs. Group: Heterocyclic organic compound. Alternative Names: METHOTREXATE; METHYLAMINOPTERIN; METHYLAMINOPTERINE; ANTIFOLAN; L-(+)-AMETHOPTERIN; 4-AMINO-N 10-METHYLPTEROYL-L-GLUTAMIC ACID;4-AMINO-10-METHYLPTEROYLGLUTAMIC ACID;(+)-4-AMINO-10-METHYLFOLIC ACID. CAS No. 59-05-2. Molecular formula: C20H22N8O5. Mole weight: 454.44. Appearance: powder. Catalog: ACM59052. Alfa Chemistry. 2
Methotrexate α-Methyl Ester Cas No. 66147-29-3. BOC Sciences 8
Methotrexate α-Methyl Ester Methotrexate α-Methyl Ester. Group: Biochemicals. Alternative Names: N- [4- [ [ (2, 4-Diamino-6-pteridinyl) methyl] methylamino] benzoyl] -L-glutamic Acid 1-Methyl Ester. Grades: Highly Purified. CAS No. 66147-29-3. Pack Sizes: 10mg. Molecular Formula: C21H24N8O5, Molecular Weight: 468.47. US Biological Life Sciences. USBiological 3
Worldwide
Methotrexate α-Methyl Ester (Impurity I) Cas No. 66147-29-3. BOC Sciences 6
Methotrexate ((+)-Amethopterin, 4-Amino-10-methylpteroylglutamic Acid, Methylaminopterin, 4-Amino-10-methylfolic acid, MTX) Methotrexate is a folic acid antagonist and is classified medically as an antineoplastic and antirheumatic agent. Group: Biochemicals. Alternative Names: (+)-Amethopterin; Methylaminopterin; 4-Amino-10-methylfolic acid. Grades: Molecular Biology Grade. CAS No. 59-05-2. Pack Sizes: 100mg, 500mg, 1g. US Biological Life Sciences. USBiological 1
Worldwide
Methotrexate Amination Derivative Grades: > 95%. Molecular formula: C21H27N9O3. Mole weight: 453.51. BOC Sciences 6
Methotrexate-Cadaverine-Biotin Conjugate Methotrexate-Cadaverine-Biotin Conjugate is a biotin labelled Methotrexate, which is a folic acid antagonist used as an antineoplastic and antirheumatic. Synonyms: N2- (4-{[ (2, 4-Diamino-6-pteridinyl)methyl] (methyl)amino}benzoyl)-N-[5- ({5-[ (3aS, 4S, 6aR)-2-oxohexahydro-1H-thieno[3, 4-d]imidazol-4-yl]pentanoyl}amino)pentyl]-L-glutamine; L-Glutamine, N2-[4-[[ (2, 4-diamino-6-pteridinyl) methyl]methylamino]benzoyl]-N-[5-[[5-[ (3aS, 4S, 6aR) -hexahydro-2-oxo-1H-thieno[3, 4-d]imidazol-4-yl]-1-oxopentyl]amino]pentyl]-. Grades: 95%. Molecular formula: C35H48N12O6S. Mole weight: 764.90. BOC Sciences 8
Methotrexate-d3 Heptaglutamate Methotrexate-d3 Heptaglutamate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C50H61D3N14O23, Molecular Weight: 1232.142. US Biological Life Sciences. USBiological 3
Worldwide
Methotrexate Diglutamate Trifluoroacetate Methotrexate Diglutamate Trifluoroacetate is one of methotrexate metabolites. Methotrexate is a Folic Acid antagonist, used as an antineoplastic and antirheumatic. Synonyms: N-[4-[[ (2, 4-Diamino-6-pteridinyl) methyl]methylamino]benzoyl]-L-γ -glutamyl-L-glutamic Acid Trifluoroacetate; 2,4-Diamino-N10-methylpteroylglutamyl-γ-glutamic Acid Trifluoroacetate; 4-Amino-4-deoxy-N10-methylpteroylglutamyl-γ-glutamate Trifluoroacetate; 4-Amino-4-deoxy-N10-methylpteroylglutamyl-γ-glutamic Acid Trifluoroacetate; NSC 269401 Trifluoroacetate. Grades: 95%. Molecular formula: C25H29N9O8.xC2HF3O2. Mole weight: 583.55 (free base). BOC Sciences
Methotrexate Diglutamate Trifluoroacetate Methotrexate Diglutamate Trifluoroacetate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 41600-13-9. Molecular Formula: C25H29N9O8. Mole Weight: 583.56. Catalog: APB41600139. Alfa Chemistry Analytical Products 3
Methotrexate Dimethylamide Methotrexate Dimethylamide is an impurity of Methotrexate which is a folic acid antagonist. It is used as a antineoplastic and antirheumatic. Synonyms: N2-[4-[[ (2, 4-Diamino-6-pteridinyl) methyl]methylamino]benzoyl]-N, N-dimethyl-L-glutamine; NSC 281286. Grades: > 95%. CAS No. 71074-44-7. Molecular formula: C22H27N9O4. Mole weight: 481.51. BOC Sciences 6
Methotrexate Dimethyl Ester Methotrexate Dimethyl Ester. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
Worldwide
Methotrexate Dimethyl Ester Methotrexate Dimethyl Ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34378-65-9. Pack Sizes: 100MG. IUPAC Name: dimethyl (2S) -2- [ [4- [ (2, 4-diaminopteridin-6-yl) methyl-methylamino] benzoyl] amino] pentanedioate. Molecular Formula: C22H26N8O5. Mole Weight: 482.49. Catalog: APS34378659. SMILES: COC (=O)CC[C@H] (NC (=O)c1ccc (cc1)N (C)Cc2cnc3nc (N)nc (N)c3n2)C (=O)OC. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
Methotrexate disodium Methotrexate (Amethopterin) disodium, an antimetabolite and antifolate agent, inhibits the dihydrofolate reductase, thereby preventing the conversion of folic acid into tetrahydrofolate, and inhibiting DNA synthesis. Methotrexate disodium, also an immunosuppressant and antineoplastic agent, is used for the research of rheumatoid arthritis and a number of different cancers (such as acute lymphoblastic leukemia). Synonyms: Amethopterin Sodium; Methotrexate Lederle; Metoart; Metotrexato Lederle; Sodium Methotrexate; N-[4-[[ (2, 4-Diamino-6-pteridinyl) methyl]methylamino]benzoyl]-L-glutamic Acid Disodium Salt; 4-amino-n(sup10)-methyl pteroyl glutamic acid disodium salt; amethopterin sodium. Grades: >98.0%. CAS No. 7413-34-5. Molecular formula: C20H20N8Na2O5. Mole weight: 498.40. BOC Sciences 8
Methotrexate EP Impurity A Methotrexate EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 945-24-4. Molecular Formula: C7H8N6O. Mole Weight: 192.18. Catalog: APB945244. Alfa Chemistry Analytical Products 3
Methotrexate EP Impurity A HCl Methotrexate EP Impurity A HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 73978-41-3. Molecular Formula: C7H8N6O. Mole Weight: 192.18. Catalog: APB73978413. Alfa Chemistry Analytical Products 3
Methotrexate EP Impurity B Methotrexate EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 54-62-6. Molecular Formula: C19H20N8O5. Mole Weight: 440.42. Catalog: APB54626. Alfa Chemistry Analytical Products 2
Methotrexate EP Impurity C Methotrexate EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2410-93-7. Molecular Formula: C20H21N7O6. Mole Weight: 455.43. Catalog: APB2410937. Alfa Chemistry Analytical Products 2
Methotrexate EP Impurity C An impurity of Methotrexate, an antimetabolite and immunosuppressant used in chemotherapy and auto-immune diseases. Synonyms: Methopterine; N-[4-[[ (2-Amino-3, 4-dihydro-4-oxo-6-pteridinyl) methyl]methylamino]benzoyl]-L-glutamic Acid; N-[p-[[ (2-Amino-3, 4-dihydro-4-oxo-6-pteridinyl) methyl]methylamino]benzoyl]-L-glutamic Acid; N-[p-[[ (2-Amino-4-hydroxy-6-pteridinyl) methyl]methylamino]benzoyl]glutamic Acid; N-[4-[[ (2-Amino-1, 4-dihydro-4-oxo-6-pteridinyl) methyl]methylamino]benzoyl]-L-glutamic Acid; 10-Methylfolic Acid; N10-Methyl Folic Acid; 10-Methylpteroylglutamic Acid; N10-Methylpteroylglutamic Acid; Methotrexate USP Related Compound C; Methotrexate Related Compound C; (4-(((2-amino-4-oxo-1,4-dihydropteridin-6-yl)methyl)(methyl)amino)benzoyl)-L-glutamic acid. Grades: 96%. CAS No. 2410-93-7. Molecular formula: C20H21N7O6. Mole weight: 455.42. BOC Sciences 6
Methotrexate EP Impurity D Methotrexate EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5623-18-7. Molecular Formula: C15H14N6O3. Mole Weight: 326.32. Catalog: APB5623187. Alfa Chemistry Analytical Products 2
Methotrexate EP Impurity E Methotrexate EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 19741-14-1. Molecular Formula: C15H15N7O2. Mole Weight: 325.33. Catalog: APB19741141. Alfa Chemistry Analytical Products
Methotrexate EP Impurity F Methotrexate EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2- (4- ( ( (2, 4-diaminopteridin-6-yl)methyl) (methyl)amino)benzamido)pentanedioic acid. CAS No. 51865-79-3. Molecular Formula: C20H22N8O5. Mole Weight: 454.44. Catalog: APB51865793. Alfa Chemistry Analytical Products 3
Methotrexate EP Impurity G Methotrexate EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2519848-42-9. Molecular Formula: C28H29N9O6. Mole Weight: 587.6. Catalog: APB2519848429. Alfa Chemistry Analytical Products 2
Methotrexate EP Impurity H Methotrexate EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 67022-39-3. Molecular Formula: C21H24N8O5. Mole Weight: 468.47. Catalog: APB67022393. Alfa Chemistry Analytical Products 3
Methotrexate EP Impurity I Methotrexate EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-4-(4-(((2,4-diaminopteridin-6-yl)methyl)(methyl)amino)benzamido)-5-methoxy-5-oxopentanoic acid. CAS No. 66147-29-3. Molecular Formula: C21H24N8O5. Mole Weight: 468.47. Catalog: APB66147293. Alfa Chemistry Analytical Products 3
Methotrexate EP Impurity I Sodium Salt Methotrexate EP Impurity I Sodium Salt is one of methotrexate impurities. Methotrexate is a Folic Acid antagonist, used as an antineoplastic and antirheumatic. Synonyms: Methotrexate-1-(Monomethyl Ester Sodium Salt). Molecular formula: C21H23N8O5.Na. Mole weight: 490.45. BOC Sciences 6
Methotrexate EP Impurity J Methotrexate EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34378-65-9. Molecular Formula: C22H26N8O5. Mole Weight: 482.5. Catalog: APB34378659. Alfa Chemistry Analytical Products 2
Methotrexate EP Impurity J BrH Methotrexate EP Impurity J BrH. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H27BrN8O5. Mole Weight: 563.41. Catalog: APB08660. Alfa Chemistry Analytical Products 4
Methotrexate EP Impurity K Methotrexate EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Folic Acid EP Impurity A; Levofolinate EP Impurity A. CAS No. 4271-30-1. Molecular Formula: C12H14N2O5. Mole Weight: 266.25. Catalog: APB4271301. Alfa Chemistry Analytical Products 3
Methotrexate EP Impurity L An impurity of Methotrexate, an antimetabolite and immunosuppressant used in chemotherapy and auto-immune diseases. This impurity also acts as an inhibitor of human DNA methyltransferase. Synonyms: N-(4-(Methylamino)benzoyl)-L-glutamic acid; N-(p-(Methylamino)benzoyl)glutamic acid; (p-Methylaminobenzoyl)-L-glutamic Acid; N-[p-(Methylamino)benzoyl]-L-glutamic acid; NSC 138419. Grades: > 95%. CAS No. 52980-68-4. Molecular formula: C13H16N2O5. Mole weight: 280.28. BOC Sciences 8
Methotrexate EP Impurity L Methotrexate EP Impurity L. Uses: For analytical and research use. Group: Impurity standards. CAS No. 52980-68-4. Molecular Formula: C13H16N2O5. Mole Weight: 280.28. Catalog: APB52980684. Alfa Chemistry Analytical Products 3
Methotrexate γ-Methyl Ester Methotrexate γ-Methyl Ester. Group: Biochemicals. Alternative Names: N- [4- [ [ (2, 4-Diamino-6-pteridinyl) methyl] methylamino] benzoyl] -L-glutamic Acid 5-Methyl Ester. Grades: Highly Purified. CAS No. 67022-39-3. Pack Sizes: 100mg. Molecular Formula: C21H24N8O5, Molecular Weight: 468.47. US Biological Life Sciences. USBiological 3
Worldwide
Methotrexate γ-Methyl Ester (Impurity H) Cas No. 67022-39-3. BOC Sciences 6
Methotrexate Heptaglutamate Methotrexate Heptaglutamate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C50H64N14O23, Molecular Weight: 1229.13699999999. US Biological Life Sciences. USBiological 3
Worldwide
Methotrexate Heptaglutamate Trifluoroacetate Methotrexate Heptaglutamate Trifluoroacetate is one of methotrexate metabolites. Methotrexate is a Folic Acid antagonist, used as an antineoplastic and antirheumatic. Synonyms: Methotrexate Heptaglutamate Trifluoroacetate; Methotrexate Tetraglutamate Trifluoroacetate. Grades: 96%. Molecular formula: C50H64N14O23.xC2HF3O2. Mole weight: 1229.12 (free base). BOC Sciences 8
Methotrexate Hexaglutamate Trifluoroacetate Methotrexate Hexaglutamate Trifluoroacetate is one of methotrexate metabolites. Methotrexate is a Folic Acid antagonist, used as an antineoplastic and antirheumatic. Synonyms: N-[4-[[ (2, 4-Diamino-6-pteridinyl) methyl]methylamino]benzoyl]-L-γ -glutamyl-L-γ -glutamyl-L-γ -glutamyl-L-γ -glutamyl-L-γ -glutamyl-L-glutamic Acid Trifluoroacetate; N-[N-[N-[N-[N-[N-[4-[[ (2, 4-Diamino-6-pteridinyl) methyl]methylamino]benzoyl]-L-γ -glutamyl]-L-γ -glutamyl]-L-γ -glutamyl]-L-γ -glutamyl]-L-γ -glutamyl]-L-glutamic Acid Trifluoroacetate. Grades: 98%. Molecular formula: C45H57N13O20.xC2HF3O2. Mole weight: 1100.01 (free base). BOC Sciences 8
Methotrexate hydrate Methotrexate hydrate is a substance that affects cell growth and division. It is commonly used to fight certain diseases, especially cancer and autoimmune diseases. It works by inhibiting the process by which cells synthesize DNA. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Amethopterin hydrate; CL14377 hydrate; WR19039 hydrate. CAS No. 133073-73-1. Pack Sizes: 1 g; 5 g. Product ID: HY-14519B. MedChemExpress MCE
Methotrexate Impurity 1 Methotrexate Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 70844-48-3. Molecular Formula: C30H31ClN14O4. Mole Weight: 687.12. Catalog: APB70844483. Alfa Chemistry Analytical Products 3
Methotrexate Impurity 13 Methotrexate Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 59368-16-0. Molecular Formula: C7H7BrN6. Mole Weight: 255.07. Catalog: APB59368160. Alfa Chemistry Analytical Products 3
Methotrexate Impurity 14 Methotrexate Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H20N8O5. Mole Weight: 440.92. Catalog: APB08663. Alfa Chemistry Analytical Products 4
Methotrexate Impurity 15 Methotrexate Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 52853-40-4. Molecular Formula: C7H8Br2N6. Mole Weight: 335.99. Catalog: APB52853404. Alfa Chemistry Analytical Products 3
Methotrexate Impurity 17 Methotrexate Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-2-(4-(((2,4-diaminopteridin-6-yl)methyl)(methyl)amino)benzamido)-5-ethoxy-5-oxopentanoic acid. CAS No. 65148-64-3. Molecular Formula: C22H26N8O5. Mole Weight: 482.49. Catalog: APB65148643. Alfa Chemistry Analytical Products 2
Methotrexate Impurity 18 Methotrexate Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-4-(4-(((2,4-diaminopteridin-6-yl)methyl)(methyl)amino)benzamido)-5-ethoxy-5-oxopentanoic acid. CAS No. 65148-63-2. Molecular Formula: C22H26N8O5. Mole Weight: 482.20. Catalog: APB65148632. Alfa Chemistry Analytical Products 2
Methotrexate Impurity 19 Methotrexate Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-2-(4-(((2,4-diaminopteridin-6-yl)methyl)(methyl)amino)benzamido)-5-(dimethylamino)-5-oxopentanoic acid. Molecular Formula: C22H27N9O4. Mole Weight: 481.51. Catalog: APB02040. Alfa Chemistry Analytical Products 4
Methotrexate Impurity 1 HCl Methotrexate Impurity 1 HCl is one of methotrexate impurities. Methotrexate is a Folic Acid antagonist, used as an antineoplastic and antirheumatic. Molecular formula: C22H27N9O4.HCl. Mole weight: 517.97. BOC Sciences 6

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