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 | |
|---|---|---|
| Flunarizine DiHCl | Flunarizine 2HCl is a dihydrochloride salt form which is a calcium channel blocker with a Ki of 68 nM. Synonyms: KW-3149, R-14950; KW 3149, R 14950; KW3149, R14950. Grades: >98%. CAS No. 30484-77-6. Molecular formula: C26H26F2N2.2HCl. Mole weight: 477.42. |  |
| Fosamprenavir | Fosamprenavir, also called as GW433908, Lexiva and Telzir, is an oral prodrug of the protease inhibitor (PI) amprenavir. Combined with other antiretroviral agents, Fosamprenavir is indicated for the treatment of patients with HIV infection, particularly those who have not previously received antiretroviral therapy. Synonyms: [(3S)-oxolan-3-yl] N-[(2S,3R)-4-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-1-phenyl-3-phosphonooxybutan-2-yl]carbamate; 3-(((4-aminophenyl)sulfonyl)(2-methylpropyl)amino)-1-(phenylmethyl)-2-(phosphonooxy)propyl)carbamic acid C-(tetrahydro-3-furanyl) ester; fosamprenavir; 226700-81-8 (calcium) GW 433908; GW-433908; GW-908. Grades: > 95%. CAS No. 226700-79-4. Molecular formula: C25H36N3O9PS. Mole weight: 585.62. | |
| Fosaprepitant | Fosaprepitant is a selective neurokinin-1 (NK-1) receptor antahonist. It is an antiemetic drug, which is a Aprepitant prodrug. Uses: Antiemetics. Synonyms: P-[3-[[(2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-4-morpholinyl]methyl]-2,5-dihydro-5-oxo-1H-1,2,4-triazol-1-yl]phosphonic Acid; L 758298; [3-[[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)mor. Grades: > 95%. CAS No. 172673-20-0. Molecular formula: C23H22F7N4O6P. Mole weight: 614.42. | |
| Fosaprepitant Benzyl Ester | Cas No. 889852-02-2. | |
| Fosaprepitant Impurity 1 | A metabolite of Aprepitant. Synonyms: [2R-[2α(S*),3α]]-5-[[2-[1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-4-morpholinyl]methyl]-1,2-dihydro-3H-1,2,4-Triazol-3-one. Grades: > 95%. CAS No. 170902-81-5. Molecular formula: C23H21F7N4O3. Mole weight: 534.44. | |
| Fosaprepitant Impurity 2 | A metabolite of Aprepitant. Synonyms: [2R-[2α(R*),3α]]-5-[[2-[1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-4-oxido-4-morpholinyl]methyl]-1,2-dihydro-3H-1,2,4-triazol-3-one. Grades: > 95%. CAS No. 172673-23-3. Molecular formula: C23H21F7N4O4. Mole weight: 550.44. | |
| Fosaprepitant Impurity 3 | A metabolite of Aprepitant. Synonyms: (2R)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-4-(phenylmethyl)-3-morpholinone. Grades: > 95%. CAS No. 287930-75-0. Molecular formula: C21H19F6NO3. Mole weight: 447.38. | |
| Fosaprepitant N-Benzyl Impurity | Grades: > 95%. Molecular formula: C30H28F7N4O6P. Mole weight: 704.54. | |
| Fosfluconazole Phosphate Impurity 1 | An impurity of Fosfluconazole Phosphate. An intermediate of Fluconazole. Synonyms: 2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-3-(4H-1,2,4-triazol-4-yl)propan-2-yl dihydrogen phosphate. Grades: > 95%. Molecular formula: C13H13F2N6O4P. Mole weight: 386.26. | |
| Fosfluconazole Phosphate Impurity 2 | An impurity of Fosfluconazole Phosphate. An intermediate of Fluconazole. Synonyms: 2-(2-fluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-3-(4H-1,2,4-triazol-4-yl)propan-2-yl dihydrogen phosphate. Grades: > 95%. Molecular formula: C13H14FN6O4P. Mole weight: 368.27. | |
| Fosfluconazole Phosphate Impurity 3 | An impurity of the antifungal agent Fluconazole. Fluconazole is a triazole antifungal agent that is effective against most Candida strains. Synonyms: 2-(4-fluorophenyl)-1,3-di(1H-1,2,4-triazol-1-yl)propan-2-yl dihydrogen phosphate. Grades: > 95%. Molecular formula: C13H14FN6O4P. Mole weight: 368.27. | |
| Fusariumester A1 | Molecular formula: C36H58O11. Mole weight: 666.84. | |
| Fusariumester A2 | Molecular formula: C36H58O11. Mole weight: 666.84. | |
| Galbinic acid | Galbinic acid is a depsidone lichen metabolite originally isolated from U. undulata. It is active against the Gram-positive bacteria B. cereus, B. subtilis, and S. aureus, but not S. epidermidis (MICs = 62.5, 62.5, 250, and >250 μg/ml, respectively), as well as the Gram-negative bacterium E. coli, but not S. sonnei (MICs = 125 and >250 μg/ml, respectively). Synonyms: 5-[(acetyloxy)methyl]-1,3-dihydro-1,4,10-trihydroxy-8-methyl-3,7-dioxo-7H-isobenzofuro[4,5-b][1,4]benzodioxepin-11-carboxaldehyde. Grades: ≥95%. CAS No. 56691-88-4. Molecular formula: C20H14O11. Mole weight: 430.32. | |
| Gama-Hydroxy Baclofen | Gama-Hydroxy Baclofen is the impurity of Baclofen, which is a specific GABA-B receptor agonist with muscle relaxant effect. Molecular formula: C10H12ClNO3. Mole weight: 229.66. | |
| (±)-γ-Tocopherol | (±)-γ-Tocopherol is a form of vitamin E with antioxidant and anti-inflammatory properties. It traps and detoxifies reactive nitrogen oxide species, including nitrogen dioxide, in cell-free assays. Uses: Antioxidants. Synonyms: 7,8-Dimethyltocol; all-rac-γ-Tocopherol; DL-γ-Tocopherol; 3,4-dihydro-2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol. Grades: ≥95%. CAS No. 7616-22-0. Molecular formula: C28H48O2. Mole weight: 416.68. | |
| Gatifloxacin Impurity 1 | Synonyms: N-Hydroxy Gatifloxacin; 1335198-95-2; CHEMBL1818724. Grades: > 95%. CAS No. 1335198-95-2. Molecular formula: C19H22FN3O5. Mole weight: 391.40. | |
| Gatifloxacin N-Oxide | Gatifloxacin N-Oxide is an impurity of Gatifloxacin. Grades: > 95%. CAS No. 1798008-43-1. Molecular formula: C19H22FN3O5. Mole weight: 391.40. | |
| Gefitinib 3,4-Difluoro Impurity HCl | Grades: > 95%. CAS No. 184475-68-1. Molecular formula: C22H25F2N4O3Cl. Mole weight: 466.92. | |
| Gefitinib 4-Desfluoro Impurity HCl | Grades: > 95%. Molecular formula: C22H26Cl2N4O3. Mole weight: 465.38. | |
| Gefitinib Chloro Impurity | Grades: > 95%. Molecular formula: C16H21Cl2N3O3. Mole weight: 374.27. | |
| Gefitinib Impurity | Cas No. 13794-72-4. | |
| Gefitinib Impurity 1 | Synonyms: 2-Amino-4-methoxy-5-(3-morpholin-4-ylpropoxy)-benzamide. Grades: > 95%. CAS No. 246512-44-7. Molecular formula: C15H23N3O4. Mole weight: 309.37. | |
| Gefitinib Impurity 2 | Cas No. 675126-26-8. | |
| Gefitinib Impurity 3 | Grades: > 95%. Molecular formula: C15H22N2O5. Mole weight: 310.35. | |
| Gefitinib Impurity HCl | Synonyms: 3-Deschloro-4-Desfluoro-4-Chloro-3-Fluoro Gefitinib HCl. Grades: > 95%. Molecular formula: C22H25Cl2FN4O3. Mole weight: 483.37. | |
| Gefitinib Impurity I | Grades: > 95%. Molecular formula: C29H37ClFN5O4. Mole weight: 574.10. | |
| Gefitinib Impurity IV | Grades: > 95%. Molecular formula: C22H24Cl2N4O3. Mole weight: 463.37. | |
| Gefitinib Impurity VI | Gefitinib Impurity VI is Gefitinib intermediate. Synonyms: 4-(3-Chloropropyl)morpholine; 1-Chloro-3-morpholinopropane; 3-(Morpholin-4-yl)propyl Chloride; 3-Chloro-1-(morpholin-4-yl)propane; 3-Morpholinopropyl Chloride; NSC 28831; NSC 38889; N-(3-Chloropropyl)morpholine. Grades: > 95%. CAS No. 7357-67-7. Molecular formula: C7H14ClNO. Mole weight: 163.65. | |
| Gefitinib Impurity VII | An impurity of Gefitinib. Gefitinib is an EGFR inhibitor. It is used for the treatment of certain breast, lung and other cancers. Synonyms: 3,4-Dihydro-4-oxo-6-acetoxy-7-methoxyquinazoline; 6-(Acetyloxy)-7-methoxy-4(3H)-quinazolinone; 3,4-Dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate; Gefitinib interMidiate IV; 7-Methoxy-4-oxo-3,4-dihydroquinazolin-6-yl acetate. Grades: > 95%. CAS No. 179688-53-0. Molecular formula: C11H10N2O4. Mole weight: 234.21. | |
| Gefitinib Impurity VIII | Synonyms: 4-[(3-Chloro-4-fluorophenyl)amino]-7-methoxy-6-quinazolinol 6-acetate; 4-(3-Chloro-4-fluorophenylamino)-7-methoxyquinazolin-6-yl acetate; 6-Quinazolinol,4-[(3-chloro-4-fluorophenyl)amino]-7-methoxy-, 6-acetate; Gefitinib intermediate VI. Grades: > 95%. CAS No. 788136-89-0. Molecular formula: C17H13ClFN3O3. Mole weight: 361.76. | |
| Gefitinib Impurity X | Synonyms: 6-Acetoxy-4-chloro-7-methoxyquinazoline; 4-Chloro-6-acetoxy-7-methoxyquinazoline; 4-Chloro-7-methoxy-6-quinazolinol 6-acetate; Gefitinib interMediate V; 6-Quinazolinol, 4-chloro-7-Methoxy-, 6-acetate; N-(3-chloro-4-fluorophenyl)-7-methoxy-6-(3-morpholinopropox. Grades: > 95%. CAS No. 230955-75-6. Molecular formula: C11H9ClN2O3. Mole weight: 252.66. | |
| Gefitinib N-Oxide | Gefitinib N-oxide is the N-oxide derivative of Gefitinib. Synonyms: Gefitinib Morpholine N-oxide; N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-oxido-4-morpholinyl)propoxy]-4-quinazolinamine; 4-(3-((4-((3-chloro-4-fluorophenyl)amino)-7-methoxyquinazolin-6-yl)oxy)propyl)morpholine 4-oxide. Grades: > 95%. CAS No. 847949-51-3. Molecular formula: C22H24ClFN4O4. Mole weight: 462.91. | |
| Gendenafil | Cas No. 147676-66-2. | |
| Glimepiride EP Impurity I | Grades: > 95%. Molecular formula: C24H34N4O5S. Mole weight: 490.63. | |
| Glimepiride Ethyl Ester Impurity | Grades: > 95%. Molecular formula: C19H25N3O6S. Mole weight: 423.49. | |
| Glimepiride Impurity 1 | Grades: > 95%. Molecular formula: C17H26N4O4S. Mole weight: 382.49. | |
| Glimepiride Impurity C | Glimepiride Impurity C is an impurity of Glimepiride. Synonyms: N- [ [4- [2- [ [ (3-Ethyl-2, 5-dihydro-4-methyl-2-oxo-1H-pyrrol-1-yl) carbonyl] amino] ethyl] phenyl] sulfonyl] carbamic acid methyl ester; Methyl ( (4- (2- (3-ethyl-4-methyl-2-oxo-2, 5-dihydro-1H-pyrrole-1-carboxamido) ethyl) phenyl) sulfonyl) carbamate; [[4-[2-[[(3-Ethyl-2,5-. Grades: > 95%. CAS No. 119018-30-3. Molecular formula: C18H23N3O6S. Mole weight: 409.46. | |
| Glimepiride Impurity D | Synonyms: 1-[[m-[2-(3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido)ethyl]phenyl]sulfonyl]-3-(trans-4-methylcyclohexyl)urea; 3-Ethyl-2, 5-dihydro-4-methyl-N- [2- [3- [ [ [ [ (trans-4-methylcyclohexyl) amino] carbonyl] amino] sulfonyl] phenyl] ethyl] -2-oxo-1H-pyrrole-1-carboxamid. Grades: > 95%. CAS No. 791104-62-6. Molecular formula: C24H34N4O5S. Mole weight: 490.63. | |
| Glimepiride Impurity E | Synonyms: 3-Ethyl-4-methyl-2-oxo-N-[2-(3-sulphamoylphenyl) ethyl]-2,3-dihydro-1H-pyrrole-1-carboxamide. Grades: > 95%. Molecular formula: C16H21N3O4S. Mole weight: 351.43. | |
| Glimepiride Impurity F | Synonyms: Glimepiride ortho Ester; N-[2- (4-{[ (aminocarbonyl) amino]sulfonyl}phenyl) ethyl]-3-ethyl-4-methyl-2-oxo-2, 5-dihydro-1H-pyrrole-1-carboxamide. Grades: > 95%. Molecular formula: C18H23N3O6S. Mole weight: 409.46. | |
| Glimepiride Impurity G | Synonyms: Glimepiride N-Methyl Ester; Methyl [[4-[2-[[(3-ethyl-4-methyl-2-oxo-2,3-dihydro-1H-pyrrol-1-yl) carbonyl] amino] ethyl] phenyl] sulphonyl] methylcarbamate. Grades: > 95%. Molecular formula: C19H25N3O6S. Mole weight: 423.49. | |
| Glimepiride Impurity H | Synonyms: Glimepiride Toluene Analog; -[[4-[2-[[(3-Ethyl-4-methyl-2-oxo-2,3-dihydro-1H-pyrrol-1-yl) carbonyl] amino] ethyl] phenyl] sulphonyl]-3-(4-methylphenyl)urea. Grades: > 95%. Molecular formula: C24H28N4O5S. Mole weight: 484.58. | |
| Glimepiride Impurity J | Grades: > 95%. Molecular formula: C16H25N3O3S. Mole weight: 339.46. | |
| Glimepiride meta Ester Impurity | Grades: > 95%. Molecular formula: C18H23N3O6S. Mole weight: 409.46. | |
| Glioroseinol | Glioroseinol is a fungal metabolite of gliorosein originally isolated from Gliocladium. Synonyms: 4S-hydroxy-2,3-dimethoxy-5S,6S-dimethylcyclohex-2-en-1-one. Grades: >95% by HPLC. Molecular formula: C10H16O4. Mole weight: 200.23. | |
| Glycine anhydride;oxiracetaM related substance ISF3890 | Cas No. 106-57-0. | |
| Hancockiamide A | Hancockiamide A belongs to an unusual new family of N-cinnamoylated piperazines from the Australian soil fungus Aspergillus hancockii. Molecular formula: C29H32N2O4. Mole weight: 472.57. | |
| Hancockiamide A TFA salt | The TFA salt form of Hancockiamide A. Hancockiamide A belongs to an unusual new family of N-cinnamoylated piperazines from the Australian soil fungus Aspergillus hancockii. Molecular formula: C31H33F3N2O6. Mole weight: 586.60. | |
| Hancockiamide B | Hancockiamide B belongs to an unusual new family of N-cinnamoylated piperazines from the Australian soil fungus Aspergillus hancockii. Molecular formula: C31H34N2O5. Mole weight: 514.61. | |
| Hancockiamide D | Hancockiamide D belongs to an unusual new family of N-cinnamoylated piperazines from the Australian soil fungus Aspergillus hancockii. Molecular formula: C20H26N2O3. Mole weight: 342.43. | |
| Hancockiamide D TFA salt | The TFA salt form of Hancockiamide D. Hancockiamide D belongs to an unusual new family of N-cinnamoylated piperazines from the Australian soil fungus Aspergillus hancockii. Molecular formula: C22H27F3N2O5. Mole weight: 456.45. | |
| Hancockiamide E TFA salt | The TFA salt form of Hancockiamide E. Hancockiamide E belongs to an unusual new family of N-cinnamoylated piperazines from the Australian soil fungus Aspergillus hancockii. Molecular formula: C33H35F3N2O9. Mole weight: 660.63. | |
| Hancockiamide F | Hancockiamide F belongs to an unusual new family of N-cinnamoylated piperazines from the Australian soil fungus Aspergillus hancockii. Molecular formula: C31H32N2O6. Mole weight: 528.59. | |
| Hancockiamide G | Hancockiamide G belongs to an unusual new family of N-cinnamoylated piperazines from the Australian soil fungus Aspergillus hancockii. Molecular formula: C29H30N2O4. Mole weight: 470.56. | |
| Hancockiamide H | Hancockiamide H belongs to an unusual new family of N-cinnamoylated piperazines from the Australian soil fungus Aspergillus hancockii. Molecular formula: C20H24N2O3. Mole weight: 340.42. | |
| Hancockiamide I | Hancockiamide I belongs to an unusual new family of N-cinnamoylated piperazines from the Australian soil fungus Aspergillus hancockii. Molecular formula: C38H36N2O5. Mole weight: 600.70. | |
| H-D-Ala-L-Glu-NH2 | H-D-Ala-L-Glu-NH2 is a potential impurity of L-alanyl-L-glutamine used for glutamine supplementation. Synonyms: L-Glutamine, D-alanyl-; (S)-5-Amino-2-((R)-2-aminopropanamido)-5-oxopentanoic acid. Grades: HPLC>95%. CAS No. 205252-36-4. Molecular formula: C8H15N3O4. Mole weight: 217.23. | |
| (+/-)-Hemi-oxanthromicin A | (+/-)-Hemi-oxanthromicin A is a polyketide originally isolated from Streptomyces. Synonyms: 9,10-dihydro-3,8,10-trihydroxy-1,7,10-trimethyl-9-oxo-2-anthracenecarboxylic acid. Grades: >95% by HPLC. CAS No. 91161-78-3. Molecular formula: C18H16O6. Mole weight: 328.32. | |
| Heptanoyl-L-carnitine chloride | Heptanoyl-L-carnitine is a derivative of L-carnitine. L-carnitine is an amino acid derivative that reduces accumulation of metabolic wastes, and is currently used as a weight-loss agent. Synonyms: C7 Carnitine; L-Heptanoylcarnitine. Grades: ≥95%. CAS No. 162041-08-9. Molecular formula: C14H28NO4·Cl. Mole weight: 309.83. | |
| Heronapyrrole B | Heronapyrrole B is a farnesylated 2-nitropyrrole bacterial metabolite produced by the strain of Streptomyces and has antibacterial activities. It is active against the Gram-positive bacteria S. aureus and B. subtilis (MICs = 1.8 and 7.5 μM, respectively). Synonyms: (+)-Heronapyrrole B; (2R,3S,6E,10S)-3,7,11-trimethyl-1-(5-nitro-1H-pyrrol-3-yl)-6-dodecene-2,3,10,11-tetrol. Grades: >95% by HPLC. CAS No. 1255704-24-5. Molecular formula: C19H32N2O6. Mole weight: 384.47. | |
| Hexanoyl-L-carnitine chloride | Hexanoyl-L-carnitine chloride is a derivative of L-carnitine. L-carnitine is an amino acid derivative that reduces accumulation of metabolic wastes, and is currently used as a weight-loss agent. Synonyms: Caproyl-L-Carnitine; C6 Carnitine; L-Hexanoylcarnitine. Grades: ≥95%. CAS No. 162067-53-0. Molecular formula: C13H26NO4·Cl. Mole weight: 295.80. | |
| Hodgkinsine B | Hodgkinsine B is an alkaloid and isomer of hodgkinsine which has analgesic activity. It increases the latency to tail withdrawal in the tail-flick test in mice when administered at a dose of 10 mg/kg. Synonyms: (-)-Hodgkinsine B. Grades: >95% by HPLC. CAS No. 586955-76-2. Molecular formula: C33H38N6. Mole weight: 518.69. | |
| Homocysteine-penicillamine disulfide | An impurity of Penicillamine which is an antirheumatic and a chelating agent in Wilson's disease. Grades: > 95%. Molecular formula: C9H18N2O4S2. Mole weight: 282.38. | |
| Hydroaurantiogliocladin | Hydroaurantiogliocladin is a fungal metabolite that has been found in G. roseum and is the hydroquinone form of aurantiogliocladin. Synonyms: 2,3-Dimethoxy-5,6-dimethylhydroquinone. Grades: ≥95%. CAS No. 776-33-0. Molecular formula: C10H14O4. Mole weight: 198.22. | |
| Hydroxy Acetildenafil | Cas No. 147676-56-0. | |
| Hydroxy Chlorodenafil | Cas No. 1391054-00-4. | |
| Hydroxychloroquine O-Acetate | Quensyl-1-acetate is an analog of Hydroxychloroquine Sulfate, an antimalarial; antirheumatic; lupus erythematosus suppressant. Synonyms: 2-[[4-[ (7-Chloro-4-quinolinyl) amino]pentyl]ethylamino]ethanol 1-Acetate; 2-((4-((7-Chloroquinolin-4-yl)amino)pentyl)(ethyl)amino)ethyl Acetate. Grades: > 95%. CAS No. 47493-14-1. Molecular formula: C20H28ClN3O2. Mole weight: 377.92. | |
| Hydroxychloroquine O-Sulfate | Hydroxychloroquine O-Sulfate is an analogue and potential metabolite of the antimalarial drug Hydroxychloroquine. Studies suggest that there is increased uptake and retention of Hydroxychloroquine O-Sulfate in blood of rheumatoid arthritis subjects. Synonyms: 2-[[4-[ (7-Chloro-4-quinolinyl) amino]pentyl]ethylamino]ethanol 1-(Hydrogen Sulfate) ; 2-[[4-[ (7-Chloro-4-quinolyl) amino]pentyl]ethylamino]ethanol Sulfate. Grades: > 95%. CAS No. 103152-84-7. Molecular formula: C18H26ClN3O4S. Mole weight: 415.94. | |
| Hydroxyhomo Sildenafil | Cas No. 139755-85-4. | |
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