A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
The active labeled carboxylic acid metabolite of Ebastine. Group: Biochemicals. Alternative Names: 4-[4-[4-(Diphenylmethoxy-d5)-1-piperidinyl]-1-oxobutyl]-α,α-dimethylbenzeneacetic Acid. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Carebastine-[d5]
Carebastine-[d5] is the labelled analogue of Carebastine. Carebastine is the active first-pass metabolite of Ebastine. Carebastine acts as a selective histamine H1 receptor antagonist that has the potential for allergy therap. Synonyms: Carebastine D5; 4-[4-[4-(Diphenylmethoxy-d5)-1-piperidinyl]-1-oxobutyl]-α,α-dimethylbenzeneacetic Acid; Carebastine-d5. Grade: ≥96% by HPLC; ≥99% atom D. CAS No. 1189661-02-6. Molecular formula: C32H32D5NO4. Mole weight: 504.67.
Carebastine-d5 Methyl Ester
Intermediate for the synthesis of labeled Carebastine. Group: Biochemicals. Alternative Names: 4-[4-[4-(Diphenylmethoxy-d5)-1-piperidinyl]-1-oxobutyl]-α,α-dimethyl-benzeneacetic Acid Methyl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Intermediate for the synthesis of Carebastine. Group: Biochemicals. Alternative Names: 4-[4-[4-(Diphenylmethoxy)-1-piperidinyl]-1-oxobutyl]-α,α-dimethyl-benzeneacetic Acid Methyl Ester. Grades: Highly Purified. CAS No. 189064-48-0. Pack Sizes: 2.5mg. US Biological Life Sciences.
Carfecillin sodium, a phenyl derivative of carbenicillin, is a beta-lactam antibiotic used to treat urinary tract infections. Synonyms: Carbenicillin phenyl sodium; carfecilina sodica; Carfexil; Pencina; Purapen; Carfecillin Sodium Salt; sodium [2S-(2alpha,5alpha,6beta)]-6-[(1,3-dioxo-3-phenoxy-2-phenylpropyl)amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. Grade: 95%. CAS No. 21649-57-0. Molecular formula: C23H21N2NaO6S. Mole weight: 476.48.
Carfentanil Citrate
Carfentanil Citrate is a Fentanyl (F275000) analogue, an opioid receptor agonist. Analgesic agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 61380-27-6. Pack Sizes: 1mg, 10mg. Molecular Formula: C30H38N2O10. US Biological Life Sciences.
Worldwide
Carfentanil Citrate-d5
Isotope labelled Carfentanil Citrate is a Fentanyl (F275000) analogue, an opioid receptor agonist. Analgesic agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 5mg. Molecular Formula: C30H33D5N2O10, Molecular Weight: 591.66. US Biological Life Sciences.
Worldwide
Carfentrazone
Carfentrazone is a triazolone herbicide used in the protection of grain and vegetable crops from weeds. Group: Biochemicals. Grades: Highly Purified. CAS No. 128621-72-7. Pack Sizes: 10mg, 25mg. Molecular Formula: C13H10Cl2F3N3O3. US Biological Life Sciences.
Worldwide
Carfentrazone-ethyl
Carfentrazone-ethyl is a triazolone herbicide used for the control of complex weed flora in wheat. Synonyms: Aurora; Kuaimieling; Spotlight. CAS No. 128639-02-1. Molecular formula: C15H14Cl2F3N3O3. Mole weight: 412.19.
Carfilzomib
Carfilzomib is a tetrapeptide epoxyketone and an analog of epoxomicin, acting as a selective proteasome inhibitor, such as the chymotrypsin-like β5 subunit of the constitutive 20S proteasome (IC50 = 5.2 nM) and the β5i subunit of the immunoproteasome 20Si (LMP7; IC50 = 14 nM). It has been used as an injectable antineoplastic agent (IV only). Synonyms: Kyprolis; PR171; PR-171; PR 171; (2S)-4-methyl-N-[(2S)-1-[[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]-4-phenylbutanoyl]amino]pentanamide. Grade: ≥98%. CAS No. 868540-17-4. Molecular formula: C40H57N5O7. Mole weight: 719.9.
Carfilzomib
Carfilzomib (PR-171) is an irreversible proteasome inhibitor with an IC50 of 5 nM in ANBL-6 and RPMI 8226 cells. Uses: Scientific research. Category: Induced disease models products. Alternative Names: PR-171. CAS No. 868540-17-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 200 mg; 500 mg; 1 g. Product ID: HY-10455.
Carfilzomib
Carfilzomib is an irreversible proteasome inhibitor with an IC50 of 5 nM in ANBL-6 and RPMI 8226 cells. Category: Active pharmaceutical ingredients. Grades: USMF. CAS No. 868540-17-4. Product ID: API868540174. Molecular formula: C40H57N5O7. Mole weight: 719.91. Standard: In-house Facility GMP.
Carfilzomib
Carfilzomib is a second-generation proteasome inhibitor that is used as a treatment in relapsed and refractory multiple myeloma. Group: Biochemicals. Alternative Names: (α S) -α - [ [2- (4-Morpholinyl) acetyl] amino] benzenebutanoyl-L-leucyl-N- [ (1S) -3-methyl-1- [ [ (2R) -2-methyl-2-oxiranyl] carbonyl] butyl] -L-phenylalaninamide; (α S) -α - [ (4-Morpholinylacetyl) amino] benzenebutanoyl-L-leucyl-N- [ (1S) -3-methyl-1- [ [ (2R) -2-methyloxiranyl] carbonyl] butyl] -L-phenylalaninamide; PR 171. Grades: Highly Purified. CAS No. 868540-17-4. Pack Sizes: 10mg, 25mg, 50mg, 100mg. Molecular Formula: C40H57N5O7, Molecular Weight: 719.91. US Biological Life Sciences.
Carfilzomib-[d8], is the labeled analogue of Carfilzomib. Carfilzomib is an anti-cancer drug acting as a selective proteasome inhibitor. Synonyms: Carfilzomib-(morpholine-d8). Grade: 97%; 98% atom D. CAS No. 1537187-53-3. Molecular formula: C40H49D8N5O7. Mole weight: 727.96.
Carfilzomib Impurity 10
Carfilzomib Impurity 10. Uses: For analytical and research use. Molecular formula: C34H48N4O5. Mole weight: 592.77. Catalog: APB07090.
Carfilzomib Impurity 10
Carfilzomib Impurity 10. Uses: For analytical and research use. Alternative Names: (S)-2-((S)-2-amino-4-phenylbutanamido)-4-methylpentanoic acid. CAS No. 290298-02-1. Molecular formula: C16H24N2O3. Mole weight: 292.37. Catalog: APB290298021.
Carfilzomib Impurity 11
Carfilzomib Impurity 11. Uses: For analytical and research use. Alternative Names: (R)-methyl 2-((R)-2-((R)-2-amino-4-phenylbutanamido)-4-methylpentanamido)-3-phenylpropanoate. Molecular formula: C26H35N3O4. Mole weight: 453.57. Catalog: APB01142.
Carfilzomib Impurity 11 (Hydrochloride)
Carfilzomib Impurity 11 (Hydrochloride). Uses: For analytical and research use. Alternative Names: (R)-methyl 2-((R)-2-((R)-2-amino-4-phenylbutanamido)-4-methylpentanamido)-3-phenylpropanoate hydrochloride. Molecular formula: C26H35N3O4·HCl. Mole weight: 490.03. Catalog: APB04762.
Carfilzomib Impurity 12
Carfilzomib Impurity 12. Uses: For analytical and research use. Alternative Names: (S)-methyl 2-((S)-2-((R)-2-amino-4-phenylbutanamido)-4-methylpentanamido)-3-phenylpropanoate. Molecular formula: C26H35N3O4. Mole weight: 453.57. Catalog: APB04761.
Carfilzomib Impurity 13
Carfilzomib Impurity 13. Uses: For analytical and research use. Alternative Names: (R)-methyl 2-((R)-2-((S)-2-amino-4-phenylbutanamido)-4-methylpentanamido)-3-phenylpropanoate. Molecular formula: C26H35N3O4. Mole weight: 453.57. Catalog: APB04760.
Carfilzomib Impurity 13 hydrochloride
Carfilzomib is an anti-cancer drug acting as a selective proteasome inhibitor. Chemically, it is a tetrapeptide epoxyketone and an analog of epoxomicin. It is a second-generation and peptide epoxyketone class proteasome inhibitor that targets the chymotrypsin-like β5 subunit of the constitutive 20S proteasome with IC50 of 5.2 nM. Carfilzomib impurity 13 hydrochloride is a potential impurity found in commercial carfilzomib preparations. Grade: ≥95%. CAS No. 2319881-95-1. Molecular formula: C16H22N2O4·HCl. Mole weight: 342.8.
Carfilzomib Impurity 14
Carfilzomib Impurity 14. Uses: For analytical and research use. Alternative Names: (S)-methyl 2-((R)-2-((S)-2-amino-4-phenylbutanamido)-4-methylpentanamido)-3-phenylpropanoate. Molecular formula: C26H35N3O4. Mole weight: 453.57. Catalog: APB04759.
Carfilzomib Impurity 15
Carfilzomib Impurity 15. Uses: For analytical and research use. Alternative Names: (R)-2-amino-4-methyl-1-((R)-2-methyloxiran-2-yl)pentan-1-one. Molecular formula: C9H17NO2. Mole weight: 171.24. Catalog: APB04757.
Carfilzomib Impurity 16
Carfilzomib Impurity 16. Uses: For analytical and research use. Alternative Names: (S)-2-amino-4-methyl-1-((S)-2-methyloxiran-2-yl)pentan-1-one. Molecular formula: C9H17NO2. Mole weight: 171.24. Catalog: APB04758.
Carfilzomib Impurity 17
Carfilzomib Impurity 17. Uses: For analytical and research use. Alternative Names: (R)-2-amino-4-methyl-1-((S)-2-methyloxiran-2-yl)pentan-1-one. Molecular formula: C9H17NO2. Mole weight: 171.24. Catalog: APB04756.
Carfilzomib Impurity 18
Carfilzomib Impurity 18. Uses: For analytical and research use. Alternative Names: (S)-2-((S)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamido)-3-phenylpropanoic acid. Molecular formula: C31H42N4O6. Mole weight: 566.69. Catalog: APB04755.
Carfilzomib Impurity 18
Carfilzomib Impurity 18. Uses: For analytical and research use. CAS No. 1541171-67-8. Molecular formula: C40H58ClN5O7. Mole weight: 756.37. Catalog: APB1541171678.
Carfilzomib Impurity 19
Carfilzomib Impurity 19. Uses: For analytical and research use. Alternative Names: (S)-methyl 2-((S)-4-methyl-2-((R)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamido)-3-phenylpropanoate. Molecular formula: C32H44N4O6. Mole weight: 580.71. Catalog: APB04754.
Carfilzomib Impurity 2
Carfilzomib (2R,4S)-Diol is a derivative of Carflizomib , a second-generation proteasome inhibitor that is used as a treatment in relapsed and refractory multiple myeloma. Synonyms: (αS)?-α-[[2-(4-Morpholinyl)?acetyl]?amino]?benzenebutanoyl-L-leucyl-N-[(1S,?3R)?-3,?4-dihydroxy-3-methyl-1-(2-methylpropyl)?-2-oxobutyl]?-L-phenylalaninamide. Grade: > 95%. CAS No. 1541172-75-1. Molecular formula: C40H59N5O8. Mole weight: 737.94.
Carfilzomib Impurity 20
Carfilzomib Impurity 20. Uses: For analytical and research use. Alternative Names: (S)-methyl 2-((R)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamido)-3-phenylpropanoate. Molecular formula: C32H44N4O6. Mole weight: 580.71. Catalog: APB04752.
Carfilzomib Impurity 21
Carfilzomib Impurity 21. Uses: For analytical and research use. Alternative Names: (R)-methyl 2-((R)-4-methyl-2-((R)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamido)-3-phenylpropanoate. Molecular formula: C32H44N4O6. Mole weight: 580.71. Catalog: APB04751.
Carfilzomib Impurity 21
Carfilzomib Impurity 21. Uses: For analytical and research use. CAS No. 254888-42-1. Molecular formula: C36H50N4O6. Mole weight: 634.81. Catalog: APB254888421.
Carfilzomib Impurity 22
Carfilzomib Impurity 22. Uses: For analytical and research use. Alternative Names: (S)-methyl 2-((S)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamido)-3-phenylpropanoate. Molecular formula: C32H44N4O6. Mole weight: 580.71. Catalog: APB04753.
Carfilzomib Impurity 23
Carfilzomib Impurity 23. Uses: For analytical and research use. Alternative Names: (S)-2-((S)-4-methyl-2-((R)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamido)-3-phenylpropanoic acid. Molecular formula: C31H42N4O6. Mole weight: 566.69. Catalog: APB04750.
Carfilzomib Impurity 24
Carfilzomib Impurity 24. Uses: For analytical and research use. Alternative Names: (S)-2-((R)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamido)-3-phenylpropanoic acid. Molecular formula: C31H42N4O6. Mole weight: 566.69. Catalog: APB04749.
Carfilzomib Impurity 25
Carfilzomib Impurity 25. Uses: For analytical and research use. Alternative Names: (R)-2-((S)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamido)-3-phenylpropanoic acid. Molecular formula: C31H42N4O6. Mole weight: 566.69. Catalog: APB04748.
Carfilzomib Impurity 26
Carfilzomib Impurity 26. Uses: For analytical and research use. Alternative Names: (R)-2-((R)-4-methyl-2-((R)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamido)-3-phenylpropanoic acid. Molecular formula: C31H42N4O6. Mole weight: 566.69. Catalog: APB04747.
Carfilzomib Impurity 27
Carfilzomib Impurity 27. Uses: For analytical and research use. Alternative Names: (S)-4-methyl-N-((S)-1-(((S)-4-methyl-1-((S)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. CAS No. 1672698-88-2. Molecular formula: C40H57N5O7. Mole weight: 719.91. Catalog: APB1672698882.
Carfilzomib Impurity 28
Carfilzomib Impurity 28. Uses: For analytical and research use. Alternative Names: (S)-4-methyl-N-((S)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)-2-((R)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. Molecular formula: C40H57N5O7. Mole weight: 719.91. Catalog: APB04745.
Carfilzomib Impurity 29
Carfilzomib Impurity 29. Uses: For analytical and research use. Alternative Names: (R)-4-methyl-N-((S)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. Molecular formula: C40H57N5O7. Mole weight: 719.91. Catalog: APB04746.
Carfilzomib Impurity 3
Carfilzomib Impurity 3. Uses: For analytical and research use. Molecular formula: C25H33N3O4. Mole weight: 439.55. Catalog: APB07085.
Carfilzomib Impurity 30
Carfilzomib Impurity 30. Uses: For analytical and research use. Alternative Names: (S)-4-methyl-N-((R)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. Molecular formula: C40H57N5O7. Mole weight: 719.91. Catalog: APB04744.
Carfilzomib Impurity 31
Carfilzomib Impurity 31. Uses: For analytical and research use. Alternative Names: (R)-4-methyl-N-((R)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)-2-((R)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. Molecular formula: C40H57N5O7. Mole weight: 719.91. Catalog: APB04742.
Carfilzomib Impurity 32
Carfilzomib Impurity 32. Uses: For analytical and research use. Alternative Names: (S)-2-((S)-2-amino-4-phenylbutanamido)-4-methyl-N-((S)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)pentanamide. Molecular formula: C34H48N4O5. Mole weight: 592.77. Catalog: APB04743.
Carfilzomib Impurity 32
Carfilzomib Impurity 32. Uses: For analytical and research use. CAS No. 247068-83-3. Molecular formula: C14H25NO4. Mole weight: 271.36. Catalog: APB247068833.
Carfilzomib Impurity 33
Carfilzomib Impurity 33. Uses: For analytical and research use. Alternative Names: (S)-2-amino-4-methyl-N-((S)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)pentanamide. Molecular formula: C24H37N3O4. Mole weight: 431.57. Catalog: APB04741.
Carfilzomib Impurity 34
Carfilzomib Impurity 34. Uses: For analytical and research use. Alternative Names: (S)-2-amino-N-((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)-3-phenylpropanamide. Molecular formula: C18H26N2O3. Mole weight: 318.41. Catalog: APB04740.
Carfilzomib Impurity 34
Carfilzomib Impurity 34. Uses: For analytical and research use. CAS No. 2381627-87-6. Molecular formula: C14H25NO4. Mole weight: 271.36. Catalog: APB2381627876.
Carfilzomib Impurity 35
Carfilzomib Impurity 35. Uses: For analytical and research use. CAS No. 2177287-68-0. Molecular formula: C14H25NO4. Mole weight: 271.36. Catalog: APB2177287680.
Carfilzomib Impurity 35
Carfilzomib Impurity 35. Uses: For analytical and research use. Alternative Names: (S)-2-amino-4-methyl-1-((R)-2-methyloxiran-2-yl)pentan-1-one. CAS No. 247068-85-5. Molecular formula: C9H17NO2. Mole weight: 171.24. Catalog: APB247068855.
Carfilzomib Impurity 36
Carfilzomib Impurity 36. Uses: For analytical and research use. Alternative Names: (S)-2-(2-morpholinoacetamido)-4-phenylbutanoic acid. Molecular formula: C16H22N2O4. Mole weight: 306.36. Catalog: APB04739.
Carfilzomib Impurity 36
Carfilzomib Impurity 36. Uses: For analytical and research use. CAS No. 890660-08-9. Molecular formula: C27H35N3O5. Mole weight: 481.59. Catalog: APB890660089.
Carfilzomib Impurity 37
Carfilzomib Impurity 37. Uses: For analytical and research use. Alternative Names: (S)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanoic acid. Molecular formula: C22H33N3O5. Mole weight: 419.51. Catalog: APB04738.
Carfilzomib Impurity 38
Carfilzomib Impurity 38. Uses: For analytical and research use. Alternative Names: (S)-2-((S)-2-amino-4-phenylbutanamido)-4-methylpentanoic acid. Molecular formula: C16H24N2O3. Mole weight: 292.37. Catalog: APB04737.
Carfilzomib Impurity 39
Carfilzomib Impurity 39. Uses: For analytical and research use. Alternative Names: (S)-N-((S)-1-(((2R,4S)-1,2-dihydroxy-2,6-dimethyl-3-oxoheptan-4-yl)amino)-1-oxo-3-phenylpropan-2-yl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. CAS No. 1541172-75-1. Molecular formula: C40H59N5O8. Mole weight: 737.93. Catalog: APB1541172751.
Carfilzomib Impurity 39
Carfilzomib Impurity 39. Uses: For analytical and research use. CAS No. 168154-76-5. Molecular formula: C10H12ClNO3. Mole weight: 229.66. Catalog: APB168154765.
Carfilzomib Impurity 40
Carfilzomib Impurity 40. Uses: For analytical and research use. Alternative Names: (S)-N-((S)-1-(((2R,4S)-1-((1H-benzo[d][1,2,3]triazol-1-yl)oxy)-2-hydroxy-2,6-dimethyl-3-oxoheptan-4-yl)amino)-1-oxo-3-phenylpropan-2-yl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. Molecular formula: C46H62N8O8. Mole weight: 855.03. Catalog: APB04736.
Carfilzomib Impurity 42
Carfilzomib Impurity 42. Uses: For analytical and research use. Alternative Names: (S,2S,2'S)-N,N'-((2S,2'S)-hydrazine-1,2-diylbis(1-oxo-3-phenylpropane-2,1-diyl))bis(4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide). Molecular formula: C62H84N10O10. Mole weight: 1129.39. Catalog: APB04735.
Carfilzomib Impurity 42
Carfilzomib Impurity 42. Uses: For analytical and research use. CAS No. 1545469-02-0. Molecular formula: C36H49F3N4O7. Mole weight: 706.8. Catalog: APB1545469020.
Carfilzomib Impurity 43
Carfilzomib Impurity 43. Uses: For analytical and research use. Alternative Names: (S)-N-((S)-1-(((S)-2,6-dimethyl-3-oxohept-1-en-4-yl)amino)-1-oxo-3-phenylpropan-2-yl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. Molecular formula: C40H57N5O6. Mole weight: 703.91. Catalog: APB04734.
Carfilzomib Impurity 44
Carfilzomib Impurity 44. Uses: For analytical and research use. Alternative Names: (S)-2-((S)-2-acetamido-4-phenylbutanamido)-4-methyl-N-((S)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)pentanamide. Molecular formula: C36H50N4O6. Mole weight: 634.81. Catalog: APB04733.
Carfilzomib Impurity 44
Carfilzomib Impurity 44. Uses: For analytical and research use. CAS No. 868540-22-1. Molecular formula: C39H56N4O7. Mole weight: 692.9. Catalog: APB868540221.
Carfilzomib Impurity 45
Carfilzomib Impurity 45. Uses: For analytical and research use. Alternative Names: (S)-2-((S)-4-cyclohexyl-2-(2-morpholinoacetamido)butanamido)-4-methyl-N-((S)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)pentanamide. Molecular formula: C40H63N5O7. Mole weight: 725.96. Catalog: APB04730.
Carfilzomib Impurity 46
Carfilzomib Impurity 46. Uses: For analytical and research use. CAS No. 1396006-47-5. Molecular formula: C22H33N3O5. Mole weight: 419.52. Catalog: APB1396006475.
Carfilzomib Impurity 47
Carfilzomib Impurity 47. Uses: For analytical and research use. CAS No. 2049025-45-6. Molecular formula: C40H57N5O7. Mole weight: 719.92. Catalog: APB2049025456.
Carfilzomib Impurity 48
Carfilzomib Impurity 48. Uses: For analytical and research use. CAS No. 2049025-49-0. Molecular formula: C40H57N5O7. Mole weight: 719.92. Catalog: APB2049025490.
Carfilzomib Impurity 48
Carfilzomib Impurity 48. Uses: For analytical and research use. Alternative Names: (R)-4-methyl-N-((S)-1-(((S)-4-methyl-1-((S)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide. Molecular formula: C40H57N5O7. Mole weight: 719.91. Catalog: APB04731.