| CAT No: | CL-AVST-05 |
| CAS No: | 148146-51-4 |
| Mol.F: | C26H22FNO4 |
| Mol.Wt.: | 431.5 |
| Chemical Name: | (2????3-(4-fluorobenzoyl)-2-(2-methylpropanoyl)-N,3-diphenyloxirane-2-carboxamide (D1) and (1????????4-(4-fluorophenyl)-2,4-dihydroxy-N,5-diphenyl-2-(propan-2-yl)-3,6-dioxabicyclo[3.1.0]hexane-1-carboxamide (D2) ; Epoxide Impurity, 3-(4-Fluorobenzoyl)-2-isobutyryl-N,3-diphenyloxirane-2-carboxamide (as per USP) |
| Inventory Status: | Custom synthesis |
This impurity is related to Atorvastatin EP Impurity D is provided with comprehensive characterization data in accordance with regulatory guidelines. It is suitable for use in analytical method development, method validation (AMV), Quality Control (QC) applications for Abbreviated New Drug Applications (ANDA) and commercial production of Asenapine.
Atorvastatin EP Impurity D is used as a reference standard in analytical research. It ensures consistency of formulations.
Chemical Name:(2????3-(4-fluorobenzoyl)-2-(2-methylpropanoyl)-N,3-diphenyloxirane-2-carboxamide (D1) and (1????????4-(4-fluorophenyl)-2,4-dihydroxy-N,5-diphenyl-2-(propan-2-yl)-3,6-dioxabicyclo[3.1.0]hexane-1-carboxamide (D2) ; Epoxide Impurity, 3-(4-Fluorobenzoyl)-2-isobutyryl-N,3-diphenyloxirane-2-carboxamide (as per USP)Country of Origin: India Product Category: Impurity Reference StandardAPI NAME: Atorvastatin Molecular Formula: C26H22FNO4
Molecular Weight: 431.5
Storage: Store in a cool, dry place.
| Product Name: | Atorvastatin EP Impurity D |
| CAS No: | 148146-51-4 |
| Mol.F.: | C26H22FNO4 |
| Mol.Wt.: | 431.5 |
Cat. No: CL-AVST-01
CAS No: 344423-98-9
Mol. F: C33H34FN2O5 : 1/2(Ca) : 3/2H2O
Mol. Wt: 557.6 : 1/2(40.1) : 3/2(18.0)
Inv. Status: In Stock
Cat. No: CL-AVST-02
CAS No: 433289-84-0
Mol. F: C33H35N2O5
Mol. Wt: 539.7
Inv. Status: In Stock
Cat. No: CL-AVST-03
CAS No: 842103-12-2
Mol. F: C33H35FN2O5
Mol. Wt: 558.7
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-04
CAS No: 693794-20-6
Mol. F: C33H34F2N2O5
Mol. Wt: 576.6
Inv. Status: In Stock
Cat. No: CL-AVST-06
CAS No: 1428118-38-0
Mol. F: C33H34FN2O5 : Na
Mol. Wt: 557.6 : 23.0
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-07
CAS No: 887196-24-9
Mol. F: C40H48FN3O8
Mol. Wt: 717.8
Inv. Status: In Stock
Cat. No: CL-AVST-08
CAS No: 887196-29-4
Mol. F: C34H36FN2O5 : 1/2(Ca)
Mol. Wt: 571.7 : 1/2(40.1)
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-09
CAS No: 125995-03-1
Mol. F: C33H33FN2O4
Mol. Wt: 540.6
Inv. Status: In Stock
Cat. No: CL-AVST-10
CAS No: 125971-95-1
Mol. F: C40H47FN2O5
Mol. Wt: 654.8
Inv. Status: In Stock
Cat. No: CL-AVST-11
CAS No: 1105067-93-3
Mol. F: C33H33FN2O4
Mol. Wt: 540.6
Inv. Status: In Stock
Cat. No: CL-AVST-12
CAS No: NA
Mol. F: C33H33FN2O6
Mol. Wt: 572.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-13
CAS No: 651770-09-1
Mol. F: C33H35FN2O5
Mol. Wt: 558.7
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-14
CAS No: NA
Mol. F: C34H37FN2O5
Mol. Wt: 572.7
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-15
CAS No: 2588261-49-6
Mol. F: C33H31FN2O3
Mol. Wt: 522.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-16
CAS No: 442851-50-5
Mol. F: C33H31FN2O3
Mol. Wt: 522.6
Inv. Status: In Stock
Cat. No: CL-AVST-17
CAS No: 2243639-97-4
Mol. F: C33H35FN2O5
Mol. Wt: 558.7
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-18
CAS No: NA
Mol. F: C40H47FN2O5
Mol. Wt: 654.8
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-19
CAS No: 265989-46-6
Mol. F: C33H34FN2O6 : 1/2(Ca)
Mol. Wt: 574.7 : 1/2(40.1)
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-20
CAS No: 163217-74-1
Mol. F: C33H33FN205
Mol. Wt: 556.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-21
CAS No: 163217-75-2
Mol. F: C33H34FN2O6 : Na
Mol. Wt: 573.6 : 23.0
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-22
CAS No: 1624328-52-4
Mol. F: NA
Mol. Wt: NA
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-23
CAS No: 134523-01-6
Mol. F: C33H34FN2O5 : Na
Mol. Wt: 557.6 : 23.0
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-24
CAS No: NA
Mol. F: C33H32FN2O5 : Na
Mol. Wt: 555.6 : 23.0
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-25
CAS No: 110862-47-0
Mol. F: C33H35FN2O5
Mol. Wt: 570.7
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-26
CAS No: 110862-46-9
Mol. F: C29H27FN2O2
Mol. Wt: 454.5
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-27
CAS No: 1263176-34-6
Mol. F: 1263176-34-6
Mol. Wt: C33H34FN2O6 : 1/2(Ca)
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-28
CAS No: 214217-88-6
Mol. F: C33H33FN2O6 : 2(Na)
Mol. Wt: 572.62 : 2(23.0)
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-29
CAS No: 163217-70-7
Mol. F: C33H33FN2O5
Mol. Wt: 556.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-30
CAS No: NA
Mol. F: C34H36FN2O5 : Na
Mol. Wt: 571.7 : 23.0
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-31
CAS No: 1391052-82-6
Mol. F: C33H33FN2O5
Mol. Wt: 556.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-32
CAS No: 581772-29-4
Mol. F: C36H39FN2O5
Mol. Wt: 598.7
Inv. Status: In Stock
Cat. No: CL-AVST-33
CAS No: 1353049-81-6
Mol. F: C37H41FN2O5
Mol. Wt: 612.7
Inv. Status: In Stock
Cat. No: CL-AVST-34
CAS No: 472967-95-6
Mol. F: C40H47FN2O5
Mol. Wt: 654.8
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-35
CAS No: 1105067-90-0
Mol. F: C40H47FN2O5
Mol. Wt: 654.8
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-36
CAS No: 125971-94-0
Mol. F: C14H23NO4
Mol. Wt: 269.3
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-37
CAS No: 196085-84-4
Mol. F: C14H23NO4
Mol. Wt: 269.3
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-38
CAS No: 186508-95-2
Mol. F: C14H23NO4
Mol. Wt: 269.3
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-39
CAS No: 196085-85-5
Mol. F: C14H23NO4
Mol. Wt: 269.3
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-40
CAS No: 134523-00-5
Mol. F: C33H35FN2O5
Mol. Wt: 558.6
Inv. Status: In Stock
Cat. No: CL-AVST-41
CAS No: 1146977-93-6
Mol. F: C35H39FN2O5
Mol. Wt: 586.7
Inv. Status: In Stock
Cat. No: CL-AVST-42
CAS No: 1035205-25-4
Mol. F: C36H41FN2O5
Mol. Wt: 600.7
Inv. Status: In Stock
Cat. No: CL-AVST-43
CAS No: 345891-62-5
Mol. F: C34H37FN2O5
Mol. Wt: 572.7
Inv. Status: In Stock
Cat. No: CL-AVST-44
CAS No: 134395-00-9
Mol. F: C37H43FN2O5
Mol. Wt: 614.9
Inv. Status: In Stock
Cat. No: CL-AVST-45
CAS No: 463962-58-5
Mol. F: C39H43FN2O11
Mol. Wt: 734.8
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-46
CAS No: 1105067-87-5
Mol. F: C40H48FN3O8 : 1/2(Ca)
Mol. Wt: 717.8 : 1/2(40.1)
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-47
CAS No: 1807481-01-1
Mol. F: C33H34FN2O7 : 1/2(Ca)
Mol. Wt: 589.6 : 1/2(40.1)
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-48
CAS No: 2588261-36-1
Mol. F: C37H44N2O5
Mol. Wt: 596.8
Inv. Status: In Stock
Cat. No: CL-AVST-49
CAS No: 1797905-42-0
Mol. F: C26H24FNO3
Mol. Wt: 417.5
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-50
CAS No: 125971-96-2
Mol. F: C26H24FNO3
Mol. Wt: 417.5
Inv. Status: In Stock
Cat. No: CL-AVST-51
CAS No: 1331869-19-2
Mol. F: C26H22FNO3
Mol. Wt: 415.5
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-52
CAS No: 873950-19-7
Mol. F: C26H24FNO5
Mol. Wt: 449.5
Inv. Status: In Stock
Cat. No: CL-AVST-53
CAS No: 1315629-79-8
Mol. F: C33H34FN2O7 : Na
Mol. Wt: 589.6 : 23.0
Inv. Status: In Stock
Cat. No: CL-AVST-54
CAS No: 1316291-19-6
Mol. F: C33H34FN2O7 : Na
Mol. Wt: 589.6 : 23.0
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-55
CAS No: 1105067-88-6
Mol. F: C33H34FN2O5 : 1/2(Ca)
Mol. Wt: 557.6 : 1/2 (40.1)
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-56
CAS No: 616201-27-5
Mol. F: C38H43FN2O5
Mol. Wt: 556.6
Inv. Status: In Stock
Cat. No: CL-AVST-58
CAS No: 1312366-79-2
Mol. F: C33H34FN2O5 : 1/2(Ca)
Mol. Wt: 557.7 : 1/2 (40.1)
Inv. Status: In Stock
Cat. No: CL-AVST-59
CAS No: 887324-53-0
Mol. F: C34H37FN2O5
Mol. Wt: 572.7
Inv. Status: In Stock
Cat. No: CL-AVST-60
CAS No: 906552-18-9
Mol. F: C33H35FN2O6
Mol. Wt: 574.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-61
CAS No: 62148-67-8
Mol. F: C14H10ClFO
Mol. Wt: 248.7
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-62
CAS No: 1403667-07-1
Mol. F: C14H9Cl2FO
Mol. Wt: 283.1
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-63
CAS No: 444577-70-2
Mol. F: C26H25NO3
Mol. Wt: 399.5
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-64
CAS No: 363599-73-9
Mol. F: C36H39FN2O5
Mol. Wt: 556.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-65
CAS No: 666714-64-3
Mol. F: C26H23FN2O
Mol. Wt: 556.6
Inv. Status: In Stock
Cat. No: CL-AVST-66
CAS No: 1116118-82-1
Mol. F: C50H64FN3O8
Mol. Wt: 556.6
Inv. Status: In Stock
Cat. No: CL-AVST-67
CAS No: 862260-38-6
Mol. F: C36H39FN2O5 : Na
Mol. Wt: 598.7 : 23.0
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-68
CAS No: 134523-03-8
Mol. F: C33H35FN2O5 : 1/2(Ca)
Mol. Wt: 556.6
Inv. Status: In Stock
Cat. No: CL-AVST-69
CAS No: 2125501-02-0
Mol. F: C33H36FN3O4
Mol. Wt: 556.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-70
CAS No: 141942-85-0
Mol. F: C7H11NO3
Mol. Wt: 556.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-71
CAS No: 1807481-00-0
Mol. F: C33H34F2N2O5 : Na
Mol. Wt: 576.6 : 23.0
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-72
CAS No: NA
Mol. F: C33H35FN2O7
Mol. Wt: 556.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-73
CAS No: 873950-18-6
Mol. F: C33H35FN2O7
Mol. Wt: 590.64
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-74
CAS No: 2588261-50-9
Mol. F: C33H31FN2O3 : 1/2(Ca)
Mol. Wt: 522.6 : 1/2(40.1)
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-75
CAS No: NA
Mol. F: C37H43N3O6
Mol. Wt: 625.8
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-76
CAS No: 265989-44-4
Mol. F: C33H35FN2O6 : 1/2(Ca)
Mol. Wt: 574.6 : 1/2 (40.1)
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-77
CAS No: 366-68-7
Mol. F: C14H10F2O
Mol. Wt: 232.2
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-78
CAS No: 77294-82-7
Mol. F: C14H11FO
Mol. Wt: 214.2
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-79
CAS No: NA
Mol. F: C26H23ClFNO3
Mol. Wt: 451.9
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-80
CAS No: 501121-34-2
Mol. F: C33H35FN2O5
Mol. Wt: 558.2
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-81
CAS No: NA
Mol. F: C40H52FN3O8
Mol. Wt: 721.9
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-82
CAS No: 912998-82-4
Mol. F: C21H21FO4
Mol. Wt: 356.4
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-83
CAS No: NA
Mol. F: C26H25NO3
Mol. Wt: 399.5
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-84
CAS No: 2514955-94-1
Mol. F: C14H9Br2FO
Mol. Wt: 372
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-85
CAS No: 125971-93-9
Mol. F: C11H19NO4
Mol. Wt: 229.3
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-86
CAS No: NA
Mol. F: C33H32FN2O4 : 1/2(Ca)
Mol. Wt: 539.6 : 1/2(40.1)
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-87
CAS No: 887196-30-7
Mol. F: C33H33FN2O5
Mol. Wt: 556.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-88
CAS No: 214217-86-4
Mol. F: C33H35FN2O6
Mol. Wt: 574.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-89
CAS No: 887470-43-1
Mol. F: C33H35FN2O7
Mol. Wt: 590.6
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-90
CAS No: 1040350-07-9
Mol. F: C33H35FN2O5 : 1/2(Ca) : C3H8O2
Mol. Wt: 558.7 : 1/2(40.1) : 76.1
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-91
CAS No: 693793-82-7
Mol. F: C26H23F2NO3
Mol. Wt: 435.5
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-92
CAS No: NA
Mol. F: C34H38FN3O5
Mol. Wt: 587.7
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-93
CAS No: 1391052-00-8
Mol. F: C47H60FN3O8
Mol. Wt: 814.01
Inv. Status: In Stock
Cat. No: CL-AVST-94
CAS No: 148217-40-7
Mol. F: C33H34FN2NaO6
Mol. Wt: 596.63
Inv. Status: In Stock
Cat. No: CL-AVST-96
CAS No: 125995-13-3
Mol. F: C14H27NO4
Mol. Wt: 273.37
Inv. Status: In Stock
Cat. No: CL-AVST-97
CAS No: 125971-57-5
Mol. F: C19H19NO2
Mol. Wt: 293.37
Inv. Status: In Stock
Cat. No: CL-AVST-NO-01
CAS No: NA
Mol. F: C33H34FN3O6
Mol. Wt: 587.65
Inv. Status: Custom Synthesis
Cat. No: CL-AVST-98
CAS No: 54016-70-5
Mol. F: C8H14BrNOS
Mol. Wt: 252.17
Inv. Status: In Stock
Cat. No: CL-AVST-100
CAS No: NA
Mol. F: C34H35FN2O4
Mol. Wt: 554.65
Inv. Status: In Stock
Catalog No:
CAS No:
Mol. Formula:
Mol. Weight:
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