BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
| Product | Description | |
|---|---|---|
| 4,4-Dimethyl Retinoic Acid | 4,4-Dimethyl Retinoic Acid is a synthetic retinoic acid derivative explored for its potential use in studying various skin disorders, including acne and psoriasis. This compound acts as a selective agonist for retinoic acid receptors (RARs) and may regulate gene expression involved in cell growth, differentiation and apoptosis. Uses: A retinoid receptor structure qsar. Synonyms: 4,4-Dimethylretinoic acid; Retinoic acid, 4,4-dimethyl-; SRI 5397-41X; (2E,4E,6E,8E)-3,7-dimethyl-9-(2,3,3,6,6-pentamethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenoic acid. Grade: 98%. CAS No. 104182-09-4. Molecular formula: C22H32O2. Mole weight: 328.49. |  |
| 4,4-Diphenylbutylamine hydrochloride | 4,4-Diphenylbutylamine exhibits affinity for the 5-HT2A and H1 receptors with Kis of 2589 and 1670 nM, respectively. Synonyms: Benzenebutanamine, d-phenyl-, hydrochloride. Grade: 99%. CAS No. 22101-90-2. Molecular formula: C16H20ClN. Mole weight: 261.79. | |
| 4-(4-fluoro-3-(4-(2-fluoro-4-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoyl)piperazine-1-carbonyl)benzyl)phthalazin-1(2H)-one | 4-(4-fluoro-3-(4-(2-fluoro-4-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoyl)piperazine-1-carbonyl)benzyl)phthalazin-1(2H)-one is an impurity of olaparib, which selectively binds and inhibits PARP, inhibiting PARP-mediated repair of single-strand DNA breaks. Synonyms: 4,4'-{1,4-Piperazinediylbis[carbonyl(4-fluoro-3,1-phenylene)methylene]}di(1(2H)-phthalazinone). CAS No. 2250242-62-5. Molecular formula: C36H28F2N6O4. Mole weight: 646.64. | |
| 4-(4-Fluorobenzoyl)butyric Acid | An impurity of Ezetimibe. Ezetimibe inhibits intestinal cholesterol absorption by preventing cholesterol uptake by the Niemann-Pick C1-like 1 (NPC1L17) protein, a cholesterol transporter located in the apical membrane of enterocytes. Synonyms: 4-Fluorophenyl-5'-oxobutyric Acid; 4-Fluoro-δ-oxo-benzenepentanoic Acid; Ezetimibe Impurity P. CAS No. 149437-76-3. Molecular formula: C11H11FO3. Mole weight: 210.20. | |
| 4-(4-Fluorophenyl)-2-cyclopropylquinoline-3-carboxylic Acid Methyl Ester | 4-(4-Fluorophenyl)-2-cyclopropylquinoline-3-carboxylic Acid Methyl Ester is an intermediate of Pitavastatin, which is a potent HMG-CoA reductase inhibitor for hypercholesterolemia (elevated cholesterol) and prevention of cardiovascular disease. Synonyms: 2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinecarboxylic Acid Methyl Ester; Methyl 2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinecarboxylate; Methyl 4-(4'-fluorophenyl)-2-(cyclopropyl)-3-quinolinecarboxylate; 3-Quinolinecarboxylic acid, 2-cyclopropyl-4-(4-fluorophenyl)-, methyl este; Pitavastatin Impurity 32. Grade: ≥95%. CAS No. 121659-86-7. Molecular formula: C20H16FNO2. Mole weight: 321.34. | |
| 4-[(4-Hydroxy-2-pyrimidinyl)amino]benzonitrile | An impurity of Rilpivirine. Rilpivirine is a non-nucleoside reverse transcriptase inhibitor and an anti-HIV agent. Synonyms: Benzonitrile, 4-[(1,4-dihydro-4-oxo-2-pyrimidinyl)amino]-; 4-[(1,4-Dihydro-4-oxo-2-pyrimidinyl)amino]benzonitrile; 4-[(6-Oxo-1,6-dihydropyrimidin-2-yl)amino]benzonitrile. Grade: 95%. CAS No. 189956-45-4. Molecular formula: C11H8N4O. Mole weight: 212.21. | |
| 4-(4-(Hydroxymethyl)-2,6-diiodophenoxy)-2,6-diiodophenol | An impurity of Levothyroxine. Levothyroxine is used to treat hypothyroidism. Synonyms: 4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodo-benzenemethanol; Levothyroxine Alcohol Impurity; Levothyroxine Impurity 1. CAS No. 2055-94-9. Molecular formula: C13H8I4O3. Mole weight: 719.82. | |
| 4,4'-(Hydroxymethylene)dibenzonitrile | A metabolite of Letrozole. Synonyms: Bis(4-cyanophenyl)methanol; 4,4'-Dicyanobenzhydrol. Grade: 92 %. CAS No. 134521-16-7. Molecular formula: C15H10N2O. Mole weight: 234.25. | |
| 4-(4-Hydroxyphenoxy)picolinamide | An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: 4-(4-Hydroxyphenoxy)-2-pyridinecarboxamide; Sorafenib Impurity 19; 4-(4-Hydroxy-phenoxy)-pyridine-2-carboxylic acid amide. Grade: ≥95%. CAS No. 952490-71-0. Molecular formula: C12H10N2O3. Mole weight: 230.22. | |
| 4,4'-Iminodiphenol | 4-Propionamidophenol is an inactive ligand of estrogen receptor based on the diphenylamine skeleton. Synonyms: Paracetamol EP Impurity M; 4,4'-Iminobis[phenol]; 4,4'-Dihydroxydiphenylamine; 4,4'-Iminobisphenol; Bis(4-hydroxyphenyl)amine; Bis(p-hydroxyphenyl)amine; Leucoindophenol; N-(4'-Hydroxyphenyl)-p-aminophenol. Grade: 95%. CAS No. 1752-24-5. Molecular formula: C12H11NO2. Mole weight: 201.22. | |
| 4-(4-Methyl-1-piperazinylmethyl)benzoic Acid | An Intermediate of Imatinib. Synonyms: 4-[(4-methyl-1-piperazinyl)methyl]benzoic acid; 4-[(4-methylpiperazin-1-yl)methyl]benzoic acid. Grade: > 95 %. CAS No. 106261-48-7. Molecular formula: C13H18N2O2. Mole weight: 234.29. | |
| 4,4'-O-(2-Amino-1,3-propanediyl)bis-D-mannose Hydrochloride | Used in the synthesis of novel bis(D-mannose) compounds. Uses: Used in the synthesis of novel bis(d-mannose) compounds. Synonyms: D-Mannose, 4,4'-O-(2-amino-1,3-propanediyl)bis-, hydrochloride (1:1); 4,4'-O-(2-Amino-1,3-propanediyl)bis-D-mannose hydrochloride. Grade: 98%. CAS No. 95245-30-0. Molecular formula: C15H30ClNO12. Mole weight: 451.85. | |
| 4-[[4-Oxo-2-thioxo-3-[3-(trifluoromethyl)benzyl]thiazolidin-5-ylidene]methyl]benzoic Acid | CY-09 is a selective and direct NLRP3 inflammasome inhibitor which directly targeted NLRP3 itself. It directly binds to the ATP-binding motif of NLRP3 NACHT domain and inhibits NLRP3 ATPase activity, resulting in the suppression of NLRP3 inflammasome assembly and activation. Synonyms: 4-[(Z)-[4-oxo-2-sulfanylidene-3-[[3-(trifluoromethyl)phenyl]methyl]-5-thiazolidinylidene]methyl]benzoic acid; 4-[(Z)-[4-oxo-2-sulfanylidene-3-[[3-(trifluoromethyl)phenyl]methyl]-1,3-thiazolidin-5-ylidene]methyl]benzoic acid. Grade: ≥ 98 %. CAS No. 1073612-91-5. Molecular formula: C19H12F3NO3S2. Mole weight: 423.43. | |
| 4,4-Pentamethylene-2-pyrrolidinone | Gabapentin Related Compound A, a cell permeable compound, has been reported to reduce oxygen glucose deprivation-induced [3H]glutamate release in rat ischemia hippocampal slices. It reduces protein aggregates and improves motor performance in a transgenic. Synonyms: 2-azaspiro[4.5]decan-3-one. Grade: 96 %. CAS No. 64744-50-9. Molecular formula: C9H15NO. Mole weight: 153.22. | |
| 4-[[4-(Phenylmethoxy)phenyl]methyl]-phenol O-α-D-Glucuronic Acid Methyl Ester | 4-[[4-(Phenylmethoxy)phenyl]methyl]-phenol O-α-D-Glucuronic Acid Methyl Ester, an intermediate in the synthesis of Bisphenol F Mono-β-D-glucuronide, as well as a metabolite of Bisphenol F, is a bisphenol derivative with antioxidant activities that has been reported to exhibit estrogen agonistic properties. Synonyms: (2S,3S,4S,5R,6S)-Methyl 6-(4-(4-(Benzyloxy)benzyl)phenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylate. Molecular formula: C27H28O8. Mole weight: 480.51. | |
| 4-[[4-(Phenylmethoxy)phenyl]methyl]-phenol O-α-D-Glucuronic Acid Sodium Salt | 4-[[4-(Phenylmethoxy)phenyl]methyl]-phenol O-α-D-Glucuronic Acid Sodium Salt, an intermediate in the synthesis of Bisphenol F Mono-β-D-glucuronide, as well as a metabolite of Bisphenol F, is a bisphenol derivative with antioxidant activities that has been reported to exhibit estrogen agonistic properties. Synonyms: Sodium (2S,3S,4S,5R,6S)-6-(4-(4-(Benzyloxy)benzyl)phenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylate. Molecular formula: C26H25NaO8. Mole weight: 488.46. | |
| 4,4'-(sulfonylbis(4,1-phenylene))bis(5-methyl-3-phenylisoxazole) | An impurity of Parecoxib which is a COX2 selective inhibitor and a water-soluble and injectable prodrug of valdecoxib. Synonyms: Parecoxib Impurity 29. CAS No. 2338845-31-9. Molecular formula: C32H24N2O4S. Mole weight: 532.61. | |
| 4-(5-(4-formylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl) benzenesulfonamide | An impurity of Celecoxib, which is a nonsteroidal anti-inflammatory drug (NSAID) that inhibits COX-2. Synonyms: Celecoxib Impurity 21. CAS No. 2055787-31-8. Molecular formula: C17H12F3N3O3S. Mole weight: 395.36. | |
| 4,5,6,7-Tetrabromobenzimidazole | ,5,6,7-Tetrabromobenzimidazole is a selective, ATP-competitive inhibitor of CK2. Synonyms: Casein Kinase II Inhibitor XII; TBBz; 4,5,6,7-tetrabromo-1H-benzimidazole. Grade: ≥98%. CAS No. 577779-57-8. Molecular formula: C7H2Br4N2. Mole weight: 433.7. | |
| 4,5,6,7-Tetrahydro-1H-benzoimidazole-5-carboxylic Acid | An impurity of Ramosetron.Ramosetron is a serotonin 5-HT3 receptor antagonist for the treatment of nausea and vomiting. Synonyms: 4,5,6,7-tetrahydro-3H-benzimidazole-5-carboxylic acid; 4,5,6,7-tetrahydro-3H-benzimidazole-5-carboxylic acid. Grade: > 95 %. CAS No. 26751-24-6. Molecular formula: C8H10N2O2. Mole weight: 166.18. | |
| 4-((5,6-dimethoxy-1H-inden-2-yl)methyl)piperidine | An impurity of Donepezil, a medication for the treatment of Alzheimer's disease. CAS No. 1026443-48-0. Molecular formula: C17H23NO2. Mole weight: 273.37. | |
| 4-((5,6-Dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl)piperidine | An impurity of Donepezil, a medication for the treatment of Alzheimer's disease. Synonyms: 4-((5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl)piperidine; 4-[(5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)methyl]piperidine; 5,6-Dimethoxy-2-[(4-piperidyl)methyl]indane (Donepezil Impurity); SCHEMBL8243145; DTXSID50470638; CS-0241915; FT-0667246; 5,6-dimethoxy-2-[(4-piperidinyl)methyl]indane; EN300-24120705; Z3301411511; 5,6-Dimethoxy-2-[(4-piperidyl)methyl]indane(donepezil impurity). CAS No. 844694-83-3. Molecular formula: C17H25NO2. Mole weight: 275.392. | |
| 4,5,6-Tri-O-benzyl-3-benzyloxymethyl-octa-1,7-dien-3-ol | 4,5,6-Tri-O-benzyl-3-benzyloxymethyl-octa-1,7-dien-3-ol is an extraordinary compound extensively utilized in the pharmaceutical sector, showcasing remarkable research in combatting a myriad of ailment types including cancer, inflammation and microbial infections. Its unparalleled structural composition stimulates sanguinity for drug development and the implementation of specialized curative interventions, thereby perpetuating a wave of exhilaration within the realm of medicinal research and development. Synonyms: 1,2,3-Tri-O-benzyl-4-C-[(benzyloxy)methyl]-1,2,7,8-tetradeoxy-D-gluco-octa-1,7-dien-3-ol. Molecular formula: C37H40O5. Mole weight: 564.71. | |
| 4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-arabino-hept-2-enononitrile | 4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-arabino-hept-2-enononitrile is a highly intricate and multifaceted biomedical compound, utilized extensively for the purpose of studying a myriad of complex ailments. It astonishingly excels in tackling the insurmountable challenge posed by drug-resistant bacterial strains, while simultaneously showcasing immense potential in stymieing the proliferation of select malignant cells associated with cancer. Molecular formula: C13H15NO7. Mole weight: 297.26. | |
| 4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-lyxo-hept-2-enonamide | 4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-lyxo-hept-2-enonamide is a complex and highly intricate biomedical compound, astoundingly utilized for the research of diverse ailments such as cancer. Synonyms: D-lyxo-Hept-2-enonamide, 2,6-anhydro-3-deoxy-, 4,5,7-triacetate. CAS No. 183233-11-6. Molecular formula: C13H17NO8. Mole weight: 315.28. | |
| 4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-lyxo-hept-2-enononitrile | 4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-lyxo-hept-2-enononitrile is an indispensable compound in the realm of biomedical sciences assuming a paramount role in the development of pharmaceutics directed towards precise maladies. Synonyms: [(2R,3R,4R)-3,4-diacetyloxy-6-cyano-3,4-dihydro-2H-pyran-2-yl]methyl acetate; 120085-63-4; ZINC04204376; DTXSID60370473; AKOS004903235. CAS No. 120085-63-4. Molecular formula: C13H15NO7. Mole weight: 297.26. | |
| 4,5α-Dihydronorethisterone | 4,5α-Dihydronorethisterone is a derivative of Norethandrolone, which is an androgen and anabolic steroid (AAS) medication used to promote muscle growth and to treat severe burns, physical trauma, and aplastic anemia. Synonyms: 17α-Ethynyl-17β-hydroxy-5α-estran-3-one; 17α-Ethynyl-5α-estran-17β-ol-3-one; 17β-Hydroxy-17α-ethynyl-5α-estran-3-one; 17β-Hydroxy-19-nor-5α,17α-pregn-20-yn-3-one; 5α-Dihydronorethindrone; 5α-Dihydronorethisterone; NSC 85401; STS 737. Grade: 98%. CAS No. 52-79-9. Molecular formula: C20H28O2. Mole weight: 300.43. | |
| 4'-[[5-(Azidomethyl)-2-butyl-4-chloro-1H-imidazol-1-yl]methyl][1,1'-biphenyl]-2-carboxylic acid | An impurity of Losartan. Losartan is an angiotensin II receptor blocker (ARB) primarily used to treat hypertension, reduce the risk of stroke in patients with left ventricular hypertrophy, and manage diabetic nephropathy in patients with type 2 diabetes and elevated serum creatinine levels. Synonyms: Losartan Impurity 11. Grade: ≥95%. Molecular formula: C22H22ClN5O2. Mole weight: 423.90. | |
| 4,5-Dehydro(pyrimidin-2(1H)-one) Lopinavir | 4,5-Dehydro(pyrimidin-2(1H)-one) Lopinavir is an impurity of Lopinavir, a selective HIV protease inhibitor and antiviral. Synonyms: (S)-N-((2S,4S,5S)-5-(2-(2,6-Dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxo-2,3-dihydropyrimidin-1(6H)-yl)butanamide; Lopinavir Impurity. Grade: > 95%. Molecular formula: C37H46N4O5. Mole weight: 626.78. | |
| 4,5-dibromo-1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-one | 4,5-dibromo-1,2,6,7-tetrahydro-8H-indeno[5,4-b]furan-8-one is an impurity of Ramelteon. Ramelteon is a potent and selective agonist at melatonin MT1/MT2 receptor. Ramelteon is a sleep medication used to treat sleeplessness (insomnia). Synonyms: 4,5-Dibromo-6,7-dihydro-1H-indeno[5,4-b]furan-8(2H)-one; Ramelteon Impurity I. CAS No. 196597-77-0. Molecular formula: C11H8Br2O2. Mole weight: 331.99. | |
| 4',5'-Didehydro-2',5'-dideoxy-2'-fluorouridine | 4',5'-Didehydro-2',5'-dideoxy-2'-fluorouridine, an influential antiviral agent, exhibits exceptional efficacy against a spectrum of viral ailments encompassing hepatitis C and HIV. It exerts its prohibition on viral RNA production and duplication, thereby effectively hindering the advancement of these afflictions. Synonyms: 1-((2R,3R,4R)-3-Fluoro-4-hydroxy-5-methylenetetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione; 1-(2,5-Dideoxy-2-fluoro-β-D-erythro-pent-4-enofuranosyl)-2,4(1H,3H)-pyrimidinedione; Uridine, 4',5'-didehydro-2',5'-dideoxy-2'-fluoro-. Grade: ≥95%. CAS No. 1365255-75-9. Molecular formula: C9H9FN2O4. Mole weight: 228.18. | |
| 4',5'-Didehydro-2',5'-dideoxyuridine | 4',5'-Didehydro-2',5'-dideoxyuridine is an esteemed antiviral agent, boasting remarkable efficacy in studying viral infections primarily instigated by the notorious herpes viruses. Its mode of action involves impeding the replication of viral DNA, thereby showcasing its proficiency in research of afflictions such as herpes simplex virus (HSV), varicella-zoster virus (VZV) is and cytomegalovirus (CMV). Synonyms: Uridine, 4',5'-didehydro-2',5'-dideoxy-; 1-((2R,4S)-4-hydroxy-5-methylenetetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione. Grade: ≥95%. CAS No. 58096-66-5. Molecular formula: C9H10N2O4. Mole weight: 210.19. | |
| 4',5'-Didehydro-2'-O-(2-methoxyethyl)-5-methyluridine | 4',5'-Didehydro-2'-O-(2-methoxyethyl)-5-methyluridine, a remarkable biomedicine, holds key potential in combating viral infections, specifically instigated by RNA viruses. Leveraging its extraordinary antiviral prowess, it effectively halts viral RNA production and duplication. Synonyms: Uridine, 4',5'-didehydro-2'-O-(2-methoxyethyl)-5-methyl-. Grade: ≥95%. CAS No. 2095417-31-3. Molecular formula: C13H18N2O6. Mole weight: 298.29. | |
| 4',5'-Didehydro-2'-O-(2-methoxyethyl)uridine | 4',5'-Didehydro-2'-O-(2-methoxyethyl)uridine, a compound of utmost importance in biomedicine, showcases its notable prowess as an antiviral warrior. A potent weapon against a myriad of viral infections, especially RNA viruses such as hepatitis C and respiratory syncytial virus (RSV), this formidable agent reigns supreme. Promisingly, it stands as a beacon of hope for the creation of groundbreaking pharmaceutical interventions to combat these contagious maladies that plague humanity. Synonyms: Uridine, 4',5'-didehydro-2'-O-(2-methoxyethyl)-. Grade: ≥95%. CAS No. 2095417-78-8. Molecular formula: C12H16N2O6. Mole weight: 284.27. | |
| 4',5'-Didehydro-2'-O-methyl-5-methyluridine | 4',5'-Didehydro-2'-O-methyl-5-methyluridine, a crucial compound in the biomedical field, holds significant potential for combating a wide range of viral infections. Noteworthy is its ability to counteract RNA viruses like respiratory syncytial virus (RSV) and influenza A virus, indicating its prospective use in the development of antiviral drugs. With extensive scientific investigations, it has showcased remarkable efficacy in thwarting viral replication while concurrently mitigating virus-induced cytopathic effects. Synonyms: Uridine, 4',5'-Didehydro-2'-O-methyl-5-methyl-. Grade: ≥95%. CAS No. 2095417-11-9. Molecular formula: C11H14N2O5. Mole weight: 254.24. | |
| 4',5'-Didehydro-5'-deoxy-2'-O-methyluridine | 4',5'-Didehydro-5'-deoxy-2'-O-methyluridine is a valuable compound used in biomedicine. It exhibits potential in the treatment of viral diseases and certain cancers. With its antiviral properties, this compound targets viral enzymes and inhibits their replication. Additionally, it has shown promise in cancer research, aiding in the development of novel chemotherapeutic agents. Through its unique structure and mechanisms, this product contributes significantly to the advancement of biomedical research and potential therapeutics. Molecular formula: C11H13NO5. Mole weight: 239.22. | |
| 4',5'-Didehydro-5'-deoxy-5-methyluridine | 4',5'-Didehydro-5'-deoxy-5-methyluridine is an exquisitely compelling antiviral compound extensively employed in the thriving biomedical industry, exerting its profound efficacy in the research of pernicious viral diseases. By pertinaciously impeding viral replication, this remarkable entity exclusively targets viral RNA polymerase, holding immense potential for triumphantly research of an array of alarming viral infections plaguing humanity. Synonyms: Uridine, 4',5'-didehydro-5'-deoxy-5-methyl-; 1-[(2R,3R,4S)-3,4-dihydroxy-5-methylideneoxolan-2-yl]-5-methylpyrimidine-2,4-dione; 4'-C-Methylene-4'-de(hydroxymethyl)-5-methyluridine. Grade: ≥95%. CAS No. 1446748-33-9. Molecular formula: C10H12N2O5. Mole weight: 240.22. | |
| 4',5'-Didehydro-5'-deoxyadenosine | 4',5'-Didehydro-5'-deoxyadenosine is a crucial biomolecular entity showcasing applications in research of multifarious afflictions, encompassing the pernicious cancer, treacherous viral invasions is and vexing autoimmune disorders. Synonyms: 1-(5-Deoxy-beta-D-erythro-pent-4-enofuranosyl)adenine; (2R,3R,4S)-2-(6-amino-9H-purin-9-yl)-5-methylenetetrahydrofuran-3,4-diol; 9-(5-deoxy-β-erythro-pent-4-enofuranosyl)adenine. Grade: ≥95%. CAS No. 20535-04-0. Molecular formula: C10H11N5O3. Mole weight: 249.23. | |
| 4',5'-Didehydro-5'-deoxythymidine | 4',5'-Didehydro-5'-deoxythymidine, a potent antiviral agent, exhibits remarkable efficacy in combatting a multitude of viral afflictions encompassing human immunodeficiency virus (HIV) as well as hepatitis B virus (HBV). By imposing a formidable inhibition upon reverse transcriptase, an indispensable viral replication enzyme, its therapeutic prowess manifests. Synonyms: 1-(2,5-dideoxy-β-D-glycero-pent-4-enofuranosyl)thymine; 4',5'-didehydro-5'-deoxy-thymidine; 5'-Deoxy-4',5'-didehydrothymidine; 1-((2R,4S)-4-hydroxy-5-methylenetetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione; 1-[(2R,4S)-4-Hydroxy-5-methylenetetrahydro-2-furanyl]-5-methyl-2,4(1H,3H)-pyrimidinedione. Grade: ≥95%. CAS No. 28034-72-2. Molecular formula: C10H12N2O4. Mole weight: 224.22. | |
| 4',5'-Didehydro-5'-deoxyuridine | 4',5'-Didehydro-5'-deoxyuridine, a remarkable antiviral agent employed extensively in biomedical research, exhibits remarkable prowess in quelling the replication of specific viral DNA and RNA. Synonyms: 1-(5-Deoxy-b-D-erythro-pent-4-enofuranosyl)uracil; 1-((2R,3R,4S)-3,4-dihydroxy-5-methylenetetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione; 4,5-Didehydro-5-deoxyuridine; Uridine, 4',5'-didehydro-5'-deoxy-; 1-(5-Deoxy-β-D-erythro-pent-4-enofuranosyl)-2,4(1H,3H)-pyrimidinedione. Grade: ≥95%. CAS No. 14365-63-0. Molecular formula: C9H10N2O5. Mole weight: 226.19. | |
| 4,5'-Di(desmethyl) Omeprazole | An impurity of Omeprazole. Omeprazole is a proton pump inhibitor used in the treatment of dyspepsia. It binds to the proton pump hydrogen-potassium adenosine triphosphatase (H+/K+ ATPase) and inhibits its activity and the parietal cell secretion of H+ ions into the gastric lumen. Synonyms: 4,5'-Di(desmethyl) Omeprazole. Grade: > 95%. Molecular formula: C15H15N3O3S. Mole weight: 317.37. | |
| 4,5-Dihydro-2-methyl-4-thiazolecarboxylic Acid | 4,5-Dihydro-2-methyl-4-thiazolecarboxylic Acid, can be used as a chain-initiating methylthiazole ring in the synthesis of Epothilone derivatives. It can also be used for the synthesis of DL-cysteines. Synonyms: 2-Methyl-2-thiazoline-4-carboxylic Acid. Grade: > 95%. CAS No. 84184-18-9. Molecular formula: C5H7NO2S. Mole weight: 145.18. | |
| 4,5-Dihydro Prednisone | A derivative of Prednisone.Prednisone is a synthetic corticosteroid drug. It can be used for the treatment of certain inflammatory diseases, some autoimmune diseases, and (at higher doses) some types of cancer. Synonyms: 4,5-Dihydro Prednisone; 103881-93-2; 4,5-Dihydroprednisone, (5alpha)-; UNII-46ZUX92IMF; 46ZUX92IMF; 5alpha-Pregn-1-ene-3,11,20-trione, 17,21-dihydroxy-; Pregn-1-ene-3,11,20-trione, 17,21-dihydroxy-, (5alpha)-; (5S,8S,9S,10R,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-4,5,6,7,8,9,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,11-dione; 103957-08-0; (5alpha)-4,5-dihydroprednisone; DTXSID70747677; 4,5-DIHYDROPREDNISONE, (5.ALPHA.)-; Q27258972; (5alpha)-17,21-Dihydroxypregn-1-ene-3,11,20-trione; 17alpha,21-dihydroxy-5alpha-pregn1-ene-3,11,20-trione; 5.ALPHA.-PREGN-1-ENE-3,11,20-TRIONE, 17,21-DIHYDROXY-; PREGN-1-ENE-3,11,20-TRIONE, 17,21-DIHYDROXY-, (5.ALPHA.)-. Grade: > 95%. CAS No. 103957-08-0. Molecular formula: C21H28O5. Mole weight: 360.45. | |
| 4,5-Dimethoxy-2-nitrobenzyl adenosine 3',5'-cyclic monophosphate | 4,5-Dimethoxy-2-nitrobenzyl adenosine 3',5'-cyclic monophosphate, an indispensable compound in biomedicine, exhibits remarkable capacity as a potent modulator of diverse cellular processes. Its significance lies in its therapeutic potential to combat neurodegenerative ailments and metabolic irregularities. By finely regulating intracellular signal transduction pathways, this product assumes a pivotal stance in the management of such conditions, holding promise for future therapeutic advancements. Molecular formula: C19H21N6O10P. Mole weight: 524.38. | |
| 4,5-Di-O-acetyl-2,6-anhydro-3-deoxy-D-erythro-hex-2-enononitrile | 4,5-Di-O-acetyl-2,6-anhydro-3-deoxy-D-erythro-hex-2-enononitrile is a vital compound exhibiting potential in the development of drugs targeting various diseases. Through its chemical properties, it can specifically interact with certain receptors or enzymes aiding in the research of illnesses like cancer or inflammation. Its versatility and promising characteristics make it an interesting candidate for further research and drug discovery. Synonyms: D-erythro-Hex-2-enononitrile,2,6-anhydro-3-deoxy-, 4,5-diacetate (9CI). CAS No. 120085-65-6. Molecular formula: C10H11NO5. Mole weight: 225.20. | |
| 4-(5-methyl-2-phenyloxazol-4-yl)benzenesulfonamide | An impurity of Parecoxib which is a COX2 selective inhibitor and a water-soluble and injectable prodrug of valdecoxib. Synonyms: Parecoxib Impurity 47. Grade: >95%. CAS No. 2242749-01-3. Molecular formula: C16H14N2O3S. Mole weight: 314.36. | |
| 4,5-O-Isopropylidene-3,6-bis-O-(phenylmethyl)-1-O-(triphenylmethyl) DL-myo-Inositol | Inositol derivative. Synonyms: 4,5-O-(1-Methylethylidene)-3,6-bis-O-(phenylmethyl)-1-O-(triphenylmethyl)-DL-myo-inositol. CAS No. 114218-25-6. Molecular formula: C42H42O6. Mole weight: 642.78. | |
| 4,5-O-Isopropylidene-b-D-fructopyranose | 4,5-O-Isopropylidene-b-D-fructopyranose is a chemical compound commonly used in biomedical research and drug development. It is an intermediate in the synthesis of various antiviral drugs, such as Favipiravir, which is utilized for treating viral infections like influenza. Additionally, this compound plays a crucial role in forming glycosidic linkages in drug design against various diseases, such as cancer and diabetes. Synonyms: 4,5-O-(1-Methylethylidene)-b-D-fructopyranose. CAS No. 912456-61-2. Molecular formula: C9H16O6. Mole weight: 220.22. | |
| 4-(5-(p-tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonic acid | An impurity of Celecoxib, which is a nonsteroidal anti-inflammatory drug (NSAID) that inhibits COX-2. Synonyms: Celecoxib Impurity 22; Benzenesulfonic acid, 4-[5-(4-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]-. CAS No. 921617-76-7. Molecular formula: C17H13F3N2O3S. Mole weight: 382.36. | |
| 4-[(5R)-5-Hydroxy-7-(4-hydroxyphenyl)heptyl]phenyl-beta D-glucopyranoside | 4-[(5R)-5-Hydroxy-7-(4-hydroxyphenyl)heptyl]phenyl-beta D-glucopyranoside, an advanced biomedical innovation renowned for its remarkable efficacy in addressing a range of inflammatory and neurodegenerative ailments, including renowned cases like Alzheimer's and Parkinson's disease. Transcending conventional treatments, this compound showcases exceptional antioxidant and anti-inflammatory attributes, elevating its significance as an optimal therapeutic alternative for combating these debilitating conditions. Synonyms: Aceroside XIII; 4-[(5R)-5-Hydroxy-7-(4-hydroxyphenyl)heptyl]phenyl β-D-glucopyranoside; β-D-Glucopyranoside, 4-[5-hydroxy-7-(4-hydroxyphenyl)heptyl]phenyl, (R)-. CAS No. 156312-15-1. Molecular formula: C25H34O8. Mole weight: 462.54. | |
| 4,6,7,8,9,10-Hexahydro-6,10-methano-1H-pyrazino[2,3-h][3]benzazepine-2,3-dione Hydrochloride | 4,6,7,8,9,10-Hexahydro-6,10-methano-1H-pyrazino[2,3-h][3]benzazepine-2,3-dione Hydrochloride is one of Varenicline impurities. Varenicline is a nicotinic receptor partial agonist. It's a prescription drug used to treat cigarette addiction. Synonyms: Varenicline Impurity 13 HCl. CAS No. 1350219-74-7. Molecular formula: C13H14N3O2Cl. Mole weight: 279.72. | |
| 4-(6,7-Dimethoxy-quinolin-4-yloxy)-phenylamine | 4-(6,7-Dimethoxy-quinolin-4-yloxy)-phenylamine is used in preparation of Cabozantinib Defluorination impurity. Synonyms: Cabozantinib Amine Analog; 4-[(6,7-Dimethoxy-4-quinolinyl)oxy]benzenamine; 6,7-Dimethoxy-4-(4-aminophenoxy)quinoline; [4-[(6,7-Dimethoxyquinolin-4-yl)oxy]phenyl]amine; 4-(4-Aminophenoxy)-6,7-dimethoxyquinoline; 4-[(6,7-Dimethoxy-4-quinolinyl)oxy]aniline. Grade: ≥95%. CAS No. 190728-25-7. Molecular formula: C17H16N2O3. Mole weight: 296.32. | |
| 4',6,7-TrimethoxyisoFlavone | Trimethoxyisoflavone is used in the study of the structure and estrogenicity of flavonoid derivatives. It also functions as a skin tumor promotion inhibitor. Synonyms: Texasin dimethyl ether; Afromosin 7-O-methyl ether; 6,7,4'-trimethoxyisoflavone. Grade: 95%. CAS No. 798-61-8. Molecular formula: C18H16O5. Mole weight: 312.32. | |
| 4,6-Diamino-1-(b-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine | 4,6-Diamino-1-(b-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine is a highly intricate and advanced nucleoside analogue ingeniously applied in the research of DNA and RNA virus-induced afflictions, notably herpes simplex virus and human immunodeficiency virus (HIV). It orchestrates an awe-inspiring mechanism of action that proficiently impedes viral DNA replication, effectively halting viral dissemination and correspondingly studying associated maladies. Synonyms: 2-Amino-8-aza-7-deazaadenosine; 1H-Pyrazolo[3,4-d]pyrimidine-4,6-diamine, 1-β-D-ribofuranosyl-; (2R,3R,4S,5R)-2-(4,6-Diamino-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol; 1-(β-D-Ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine. Grade: ≥95%. CAS No. 70421-30-6. Molecular formula: C10H14N6O4. Mole weight: 282.26. | |
| 4,6-Diamino-2-(b-D-ribofuranosyl)-2H-pyrazolo[3,4-d]pyrimidine | 4,6-Diamino-2-(b-D-ribofuranosyl)-2H-pyrazolo[3,4-d]pyrimidine, an immensely powerful antiviral agent employed within the realms of the biomedical field, manifests a remarkably inhibitory prowess against viral DNA polymerases, specifically those conjoined with the notorious herpes viruses. This exceptional compound has exhibited tremendous potential in combating ailments stemming from herpes simplex viruses (HSV-1 and HSV-2) as well as varicella-zoster virus (VZV), culprits responsible for triggering afflictions like cold sores, genital herpes, and shingles. Synonyms: 4,6-Diamino-2-(β-D-ribofuranosyl)-2H-pyrazolo[3,4-d]pyrimidine; 6-Amino-2,5-dihydro-2-(beta-D-ribofuranosyl)-4H-pyrazolo[3,4-d]pyrimidin-4-one; 2-(β-D-Ribofuranosyl)-2H-pyrazolo[3,4-d]pyrimidine-4,6-diamine. Grade: ≥95%. CAS No. 124137-35-5. Molecular formula: C10H14N6O4. Mole weight: 282.26. | |
| 4,6-Diamino-3-iodo-1-(b-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine | 4,6-Diamino-3-iodo-1-(b-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine, a remarkable and potent biomedicine, represents a breakthrough in the realm of cancer treatment. Through its inhibitory properties, this compound seamlessly targets and disrupts the activities of precise enzymes involved in unregulated cell proliferation. Pioneering research has unequivocally showcased its exceptional efficacy in mitigating the insidiousness of leukemia, glioblastoma, and solid tumors. The intricate molecular composition of this product not only assures its promising potential but also incites further exploration in the realm of cancer therapeutics. Synonyms: 4,6-Diamino-3-iodo-1-(β-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine; 1H-Pyrazolo[3,4-d]pyrimidine-4,6-diamine, 3-iodo-1-β-D-ribofuranosyl-; 3-Iodo-1-(β-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine. Grade: ≥95%. CAS No. 908143-13-5. Molecular formula: C10H13IN6O4. Mole weight: 408.15. | |
| 4,6-Dichloro-4,6-dideoxy-D-galactose | 4,6-Dichloro-4,6-dideoxy-D-galactose is an indispensable compound within the biomedical industry, holding immense value in facilitating research of viral infections, bacterial afflictions, cancer and other pathological vicissitudes. Molecular formula: C6H10Cl2O4. Mole weight: 217.05. | |
| 4,6-Di-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido b-D-glucopyranosyl)-1,3-6-tri-O-benzyl-a-D-mannopyranoside | 4,6-Di-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido b-D-glucopyranosyl)-1,3-6-tri-O-benzyl-a-D-mannopyranoside is a compound of immense significance within the biomedical field, exhibiting remarkable potential in research of various ailments such as cancer, infections and inflammation. Displaying exquisite chemical attributes, this compound facilitates the targeted delivery of potent medications to specific cells, thus bolstering research efficacy while mitigating unwarranted side effects. Molecular formula: C67H68N2O24. Mole weight: 1285.26. | |
| 4,6-Di-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido b-D-glucopyranosyl)-3-6-di-O-benzyl-a-D-mannopyranose | 4,6-Di-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido β-D-glucopyranosyl)-3,6-di-O-benzyl-α-D-mannopyranose is a complex compound, which has garnered significant scientific interest due to its promising therapeutic implications. Its multifaceted properties suggest potential efficacy in disease research, ranging from its anti-inflammatory capabilities to its targeted drug delivery mechanism. Nonetheless, further exploration is warranted to fully elucidate its precise therapeutic benefits and ascertain its applicability for diverse medical conditions. Its intricate molecular structure and substantiated exploratory findings contribute to its preeminence in research endeavors within the biomedical domain. Molecular formula: C60H62N2O24. Mole weight: 1195.13. | |
| 4,6-Di-O-acetyl-2,3-O-carbonyl-a-D-mannopyranosyl bromide | 4,6-Di-O-acetyl-2,3-O-carbonyl-α-D-mannopyranosyl bromide, an indispensable compound within the biomedical sector, finds profound utility in the formation of glycoconjugates and glycosides. Its pivotal role as a primary reagent for the creation of pharmaceutical agents targeting a myriad of ailments, namely cancer, bacterial infections, and viral infections, cannot be overstated. Synonyms: Bromo-4,6-di-O-acetyl-a-D-mannopyranose-2,3-carbonate. CAS No. 53958-21-7. Molecular formula: C11H13BrO8. Mole weight: 353.12. | |
| 4'',6-Di-O-methylerythromycin-[d3] | 4'',6-Di-O-methylerythromycin-[d3] is the labelled analogue of 4'',6-Di-O-methylerythromycin, which is a derivative of Erythromycin. Erythromycin is a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 55S ribosomal subunit, blocking the progression of nascent polypeptide chains. Synonyms: 4'',6-Di-O-methylerythromycin-d3; 4'-O-Methylclarithromycin-d3. Molecular formula: C39H68D3NO13. Mole weight: 765.00. | |
| 4,6-DN-cBIMP | 4,6-DN-cBIMP, a prominent biomedical compound within the pharmaceutical domain, serves as an indispensable research instrument in studying and studying an array of ailments, spanning from cancer and cardiovascular maladies to neurological intricacies. Synonyms: 4, 6- Dinitrobenzimidazole riboside- 3', 5'- cyclic monophosphate. Molecular formula: C12H10N4O10P ยท Na. Mole weight: 424.2. | |
| 4-[[6-O-[(2E)-3-(4-Hydroxy-3-methoxyphenyl)-1-oxo-2-propen-1-yl]-β-D-glucopyranosyl]oxy]-3-methoxy-benzaldehyde | 4-[[6-O-[(2E)-3-(4-Hydroxy-3-methoxyphenyl)-1-oxo-2-propen-1-yl]-β-D-glucopyranosyl]oxy]-3-methoxy-benzaldehyde is one of the taste compounds in cured vanilla beans. Synonyms: (1-O-Vanilloyl)-(6-O-feruloyl)-β-D-glucopyranoside; (E)-((2R,3S,4S,5R,6S)-6-(4-Formyl-2-methoxyphenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl 3-(4-hydroxy-3-methoxyphenyl)acrylate. CAS No. 1141892-36-5. Molecular formula: C24H26O11. Mole weight: 490.46. | |
| 4,6-O-(2-Naphthylidene)-D-glucal | 4,6-O-(2-Naphthylidene)-D-glucal, an eminent compound prevalent in the realm of biomedicine. This peerless product showcases unrivaled potential in the sphere of therapeutic intervention for a diverse range of afflictions and maladies. Its efficacy in the realm of anti-cancer treatment, combating infectious diseases, and subduing inflammation is indeed noteworthy. With its distinctive and intricate chemical composition, this compound unveils a plethora of opportunities for precise, targeted therapeutic modalities and drug disbursement frameworks. Molecular formula: C16H16O4. Mole weight: 272.30. | |
| 4,6-O-(4-Methoxybenzylidene)-1,2,3-tri-O-pivaloyl-a-D-mannopyranose | 4,6-O-(4-Methoxybenzylidene)-1,2,3-tri-O-pivaloyl-α-D-mannopyranose is a cutting-edge biomedical compound, showcasing remarkable therapeutic potential in research of assorted ailments. Its efficacy is particularly prominent in addressing drug-resistant bacterial infections, facilitated through the inhibition of bacterial cell wall research and development. Additionally, it demonstrates considerable prospects as an antimicrobial agent, rendering it indispensable in the realm of compound for combatting bacterial-related afflictions. Molecular formula: C29H42O10. Mole weight: 550.65. | |
| 4,6-O-(4-Methoxybenzylidene)-1,2,3-tri-O-pivaloyl-b-D-galactopyranose | 4,6-O-(4-Methoxybenzylidene)-1,2,3-tri-O-pivaloyl-b-D-galactopyranose is a pivotal compound extensively employed in the field of biomedicine, showcasing profound aptitude in the realm of drug exploration and advancement owing to its distinctive structural attributes. Within the realm of drug synthesis, this particular compound holds vast potential for the creation of innovative therapeutic agents capable of addressing a diverse range of ailments. Molecular formula: C29H42O10. Mole weight: 550.65. | |
| 4,6-O-(4-Methoxybenzylidene)-1,2,3-tri-O-pivaloyl-b-D-glucopyranose | 4,6-O-(4-Methoxybenzylidene)-1,2,3-tri-O-pivaloyl-b-D-glucopyranose is a versatile compound, exhibiting anti-inflammatory and antioxidant properties, which makes it effective in studying various diseases such as rheumatoid arthritis, asthma and cancer. Additionally, this compound shows promise in drug delivery systems due to its ability to enhance bioavailability and targeted drug release. Molecular formula: C29H42O10. Mole weight: 550.65. | |
| 4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl-a-D-mannopyranose | 4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl-a-D-mannopyranose is an incredibly versatile compound with diverse biomedical applications. It acts as a groundbreaking constituent in the realm of drug development, particularly in research of ailments like diabetes, cancer and infectious diseases. Remarkably, this compound functions as a fundamental building block for synthesizing drugs, showcasing remarkable biological efficacy in preliminary research. Molecular formula: C28H40O9. Mole weight: 520.61. | |
| 4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl-b-D-galactopyranose | 4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl-b-D-galactopyranose is a remarkably intricate and versatile molecule, assuming a vital position in research of a myriad of ailments. Chief among its utility is the targeted intervention on glycosylated compounds, encompassing glycoproteins and glycolipids, crucially implicated in afflictions ranging from malignant neoplasms to infectious maladies and sundry disorders. Molecular formula: C28H40O9. Mole weight: 520.63. | |
| 4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl-b-D-glucopyranose | 4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl-b-D-glucopyranose is a crucial compound widely used in the biomedical industry. It serves as a key intermediate for the synthesis of various pharmaceutical drugs targeting diseases like cancer, diabetes, and cardiovascular disorders. This compound, obtained from reputable sources, plays an essential role in advancing the development of novel therapeutic interventions. CAS No. 174465-15-7. Molecular formula: C28H40O9. Mole weight: 520.63. | |
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