product Impurities

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methyl 3-(2-amino-2-oxoethyl)-5-methylhexanoate

  • CAT Number DCTI-C-1672
  • CAS Number 1824451-15-1
  • Molecular Formula C10H19NO3
  • Molecular Weight 201.27

methyl 3-[(E)-(2-(dimethylamino)ethenyl]-2-nitrobenzoate

  • CAS NUMBER 93247-79-1
  • MOLECULAR FORMULA C12H14N2O4
  • MOLECULAR WEIGHT 250.25

Methyl 3-methyl-2,4-dinitrobenzoate

  • CAT NUMBER DCTI-C-2901
  • CAS NUMBER 91211-03-9
  • MOLECULAR FORMULA C9H8N2O6
  • MOLECULAR WEIGHT 240.17

Methyl 3-methyl-2,6-dinitrobenzoate

  • CAT NUMBER DCTI-C-2874
  • CAS NUMBER 83807-18-5
  • MOLECULAR FORMULA C9H8N2O6
  • MOLECULAR WEIGHT 240.17

Methyl 3-Nitropropanoate

  • CAT Number DCTI-D-000045
  • CAS Number 20497-95-4
  • Molecular Formula C4H7NO4
  • Molecular Weight 133.1

Methyl 4-((3-fluorobenzyl)oxy)benzoate

  • CAT NUMBER DCTI-C-2715
  • CAS NUMBER 454473-78-0
  • MOLECULAR FORMULA C15H13FO3
  • MOLECULAR WEIGHT 260.26

Methyl 4-(1-hydroxyethyl)benzoate

  • CAT Number DCTI-C-000786
  • CAS Number 84851-56-9
  • Molecular Formula C10H12O3
  • Molecular Weight 180.2

methyl 4-(2-((4-morpholinophenyl)amino)pyrimidin-4-yl)benzoate

  • CAS NUMBER 945749-75-7
  • MOLECULAR FORMULA C22H22N4O3
  • MOLECULAR WEIGHT 390.44

Methyl 4-(3,3-Dibromo-4-oxobutyl) benzoate

  • CAT Number DCTI-C-589
  • CAS Number 1320346-37-9
  • Molecular Formula C12H12Br2O3
  • Molecular Weight 364.03

Methyl 4-(4-hydroxynaphthalen-1-yl)-4-oxobutanoate

  • CAS NUMBER 702700-84-3
  • MOLECULAR FORMULA C14H12O4
  • MOLECULAR WEIGHT 244.25

methyl 4-(4-oxobutyl)benzoate

  • CAT Number DCTI-C-388
  • CAS Number 106200-41-3
  • Molecular Formula C12H14O3
  • Molecular Weight 206.24

methyl 4-amino-3-chloro-2-methoxybenzoate

  • CAS NUMBER 121048-67-7
  • MOLECULAR FORMULA C9H10ClNO3
  • MOLECULAR WEIGHT 215.63

Methyl 5-acetylsalicylate

  • CAT NUMBER DCTI-C-2089
  • CAS NUMBER 16475-90-4
  • MOLECULAR FORMULA C10H10O4
  • MOLECULAR WEIGHT 194.19

Methyl 7-methoxy-4-oxo-1,4-dihydroquinoline-6-carb...

  • CAT Number DCTI-C-1730
  • CAS Number 205448-65-3
  • Molecular Formula C12H11NO4
  • Molecular Weight 233.22

Methyl Camphorsulphonate

  • CAT Number DCTI-C-000371
  • CAS Number 46471-67-4
  • Molecular Formula C11H18O4S
  • Molecular Weight 246.32

Methyl guanine impurity

  • CAS NUMBER NA
  • MOLECULAR FORMULA C6H7N5O
  • MOLECULAR WEIGHT 165.16

Methyl Impurity of Nintedanib CRS

  • CAT NUMBER DCTI-C-1942
  • CAS NUMBER 1799894-54-4
  • MOLECULAR FORMULA C32H36N5O4
  • MOLECULAR WEIGHT 554.67

Methyl Prednisolone Impurity-C

  • CAT Number DCTI-C-1798
  • CAS Number 61919-52-6
  • Molecular Formula C20H26O3
  • Molecular Weight 314.43

Methyl Prednisolone Impurity-D

  • CAT Number DCTI-C-1797
  • CAS Number NA
  • Molecular Formula C22H28O4
  • Molecular Weight 356.46

Methyl Prednisolone Impurity-D ( Z-isomer)

  • CAT Number DCTI-C-1796
  • CAS Number NA
  • Molecular Formula C22H28O4
  • Molecular Weight 356.46

Methyl Prednisolone Impurity-D (E-Isomer)

  • CAT Number DCTI-C-1859
  • CAS Number NA
  • Molecular Formula C22H28O4
  • Molecular Weight 356.46

Methyl Varenicline Impurity

  • CAT NUMBER DCTI-C-2577
  • CAS NUMBER 1333145-89-3
  • MOLECULAR FORMULA C14H15N3 (Free base)
  • MOLECULAR WEIGHT 225.30 (Free base)

Methyl-6α-Naltrexol (M4) TFA salt

  • CAS NUMBER NA
  • MOLECULAR FORMULA C21H28NO4+ (Free Base); C23H28F3NO6 (TFA Salt)
  • MOLECULAR WEIGHT 358.46 (Free Base); 471.74 (TFA Salt)

Methyl-6β-Naltrexol TFA

  • CAS NUMBER NA
  • MOLECULAR FORMULA C21H28NO4+ (Free Base); C23H28F3NO6 (TFA Salt)
  • MOLECULAR WEIGHT 358.46 (Free Base); 471.47 (TFA Salt)

Methyl(S)-2-amino-3-((S)-2-oxopyrrolidin-3-yl)propanoate hydrochloride

  • CAS NUMBER 1429218-41-6
  • MOLECULAR FORMULA C8H14N2O3 (Free Base); C8H15ClN2O3 (HCl salt)
  • MOLECULAR WEIGHT 186.21 (Free Base);222.67 (HCl salt)

Methyldopa related compound C

  • CAT Number DCTI-C-1750
  • CAS Number 10128-06-0
  • Molecular Formula C12H17NO4
  • Molecular Weight 239.27

Methyldopa related compound-B

  • CAT Number DCTI-C-1751
  • CAS Number 7383-30-4
  • Molecular Formula C11H15NO3
  • Molecular Weight 209.25

Methylprednisolone (Impurity B Ph.Eur)

  • CAT Number DCTI-C-1860
  • CAS Number 53-36-1
  • Molecular Formula C24H32O6
  • Molecular Weight 416.51

Methylprednisolone Acetate EP Impurity A

  • CAT NUMBER DCTI-C-2787
  • CAS NUMBER 93963-74-7
  • MOLECULAR FORMULA C24H34O6
  • MOLECULAR WEIGHT 418.53

Methylprednisolone Acetate EP Impurity B

  • CAT NUMBER DCTI-C-2073
  • CAS NUMBER 83-43-2
  • MOLECULAR FORMULA C22H30O5
  • MOLECULAR WEIGHT 374.48

Methylprednisolone Ethylothopropionate

  • CAS NUMBER 85198-27-2
  • MOLECULAR FORMULA C27H38O6
  • MOLECULAR WEIGHT 458.6

Methylprednisolone glyoxal

  • CAT Number DCTI-C-000644
  • CAS Number 58636-50-3. Hydrate
  • Molecular Formula C22H30O6
  • Molecular Weight 390.48

Methylprednisolone Impurity

  • CAT Number DCTI-C-000643
  • CAS Number NA
  • Molecular Formula C44H58O9
  • Molecular Weight 730.94

Metoclopramide Labelled Standard

  • CAT Number DCTI-A-081
  • CAS Number 1216522-89-2
  • Molecular Formula C14H19D3ClN3O2
  • Molecular Weight 302.82

Metolazone benzamide analog

  • CAS NUMBER 23380-54-3
  • MOLECULAR FORMULA C14H14ClN3O3S
  • MOLECULAR WEIGHT 339.79

Metopimazine acid-D6

  • CAT Number DCTI-A-126
  • CAS Number 1215326-10-5
  • Molecular Formula C22H20D6N2O4S2
  • Molecular Weight 452.62

Metopimazine Metabolite

  • CAT Number DCTI-A-056
  • CAS Number 18182-00-8
  • Molecular Formula C22H26N2O4S2
  • Molecular Weight 446.58

Metopimazine-D6

  • CAT Number DCTI-A-127
  • CAS Number 1215315-86-8
  • Molecular Formula C22H21D6N3O3S2
  • Molecular Weight 451.63

Metoprolol Bis propanol

  • CAT NUMBER DCTI-C-2083
  • CAS NUMBER 230975-30-1
  • MOLECULAR FORMULA C21H28O5
  • MOLECULAR WEIGHT 360.45

Metoprolol EP Impurity B

  • CAT NUMBER DCTI-C-2079
  • CAS NUMBER 56718-71-9
  • MOLECULAR FORMULA C9H12O2
  • MOLECULAR WEIGHT 152.19

Metoprolol EP Impurity D

  • CAT NUMBER DCTI-C-2075
  • CAS NUMBER 62572-90-1
  • MOLECULAR FORMULA C12H18O4
  • MOLECULAR WEIGHT 226.27

Metoprolol EP Impurity F

  • CAT NUMBER DCTI-C-2081
  • CAS NUMBER 7695-63-8
  • MOLECULAR FORMULA C12H19NO2
  • MOLECULAR WEIGHT 209.29

Metoprolol EP Impurity G

  • CAT NUMBER DCTI-C-2078
  • CAS NUMBER 501-94-0
  • MOLECULAR FORMULA C8H10O2
  • MOLECULAR WEIGHT 138.17

Metoprolol EP Impurity H

  • CAT NUMBER DCTI-C-2077
  • CAS NUMBER 62572-94-5
  • MOLECULAR FORMULA C14H23NO3
  • MOLECULAR WEIGHT 253.34

Metoprolol EP Impurity J

  • CAT NUMBER DCTI-C-2076
  • CAS NUMBER 163685-37-8
  • MOLECULAR FORMULA C18H31NO5
  • MOLECULAR WEIGHT 341.45

Metoprolol EP Impurity N

  • CAT NUMBER DCTI-C-2074
  • CAS NUMBER NA
  • MOLECULAR FORMULA C6H15N1O2 (Free base); C6H16ClNO2 (HCl Salt)
  • MOLECULAR WEIGHT 133.19 (Free base); 169.65 (HCl Salt)

Metoprolol Labelled Standard

  • CAT Number DCTI-A-087
  • CAS Number 96849-43-3 (Free salt)
  • Molecular Formula C19H25D6NO7 (Succinate Salt) C15H19D6NO3 (Free base)
  • Molecular Weight 391.49 (Succinate Salt) 273.41 (Free base)

Midodrine Labelled Standard

  • CAT Number DCTI-A-040
  • CAS Number 1188265-43-1
  • Molecular Formula C12H13D6ClN2O4 (HCl Salt) C12H12D6N2O4 (Free base)
  • Molecular Weight 296.78 (HCl Salt) 260.32 (Free base)

Mifepristone-D6

  • CAS NUMBER 1228097-18-4
  • MOLECULAR FORMULA C29H29D6NO2
  • MOLECULAR WEIGHT 435.64

Minocycline Dehydro analogue

  • CAT Number DCTI-C-001207
  • CAS Number 1346598-44-4
  • Molecular Formula C23H25N3O7
  • Molecular Weight 455.47

Minocycline related impurity (Impurity RRT 0.88)

  • CAT Number DCTI-C-000311
  • CAS Number NA
  • Molecular Formula C21H26N2O8
  • Molecular Weight 434.45

Minoxidil-D10

  • CAT NUMBER DCTI-A-232
  • CAS NUMBER 1020718-66-4
  • MOLECULAR FORMULA C9H5D10N5O
  • MOLECULAR WEIGHT 219.31

Mirabegron Dimer Impurity

  • CAT NUMBER DCTI-C-2129
  • CAS NUMBER 1684452-83-2
  • MOLECULAR FORMULA C26H28N6O3S2
  • MOLECULAR WEIGHT 536.67

Mirabegron impurity C

  • CAT Number DCTI-C-1445
  • CAS Number 391901-45-4
  • Molecular Formula C16H20N2O
  • Molecular Weight 256.35

Mirabegron Impurity-R

  • CAT Number DCTI-C-000026
  • CAS Number NA
  • Molecular Formula C22H24N4O3S
  • Molecular Weight 424.52

Mirabegron-D5

  • CAS NUMBER 1215807-38-7
  • MOLECULAR FORMULA C21H19D5N4O2S
  • MOLECULAR WEIGHT 401.54

Mirogabalin besylate D5

  • CAS NUMBER NA
  • MOLECULAR FORMULA C18H20D5NO5S (Salt); C12H14D5NO2 (Free Base)
  • MOLECULAR WEIGHT 372.49(Salt); 214.32 (Free Base)

Mirogabalin Enantiomer

  • CAT NUMBER DCTI-C-2829
  • CAS NUMBER 1138245-15-4
  • MOLECULAR FORMULA C12H19NO2
  • MOLECULAR WEIGHT 209.29

Mirogabalin Lactam Impurity

  • CAS NUMBER NA
  • MOLECULAR FORMULA C12H17NO
  • MOLECULAR WEIGHT 191.27

Mirtazapine Nitroso Impurity

  • CAS NUMBER NA
  • MOLECULAR FORMULA C16H16N4O
  • MOLECULAR WEIGHT 280.33

Mitapivat D8

  • CAS NUMBER NA
  • MOLECULAR FORMULA C24H18D8N4O3S
  • MOLECULAR WEIGHT 458.61

Molnupiravir Anomer

  • CAT Number DCTI-C-1605
  • CAS Number NA
  • Molecular Formula C13H19N3O7
  • Molecular Weight 329.31

Molnupiravir Enantiomer

  • CAT Number DCTI-C-1604
  • CAS Number NA
  • Molecular Formula C13H19N3O7
  • Molecular Weight 329.31

Molnupiravir Impurity-A

  • CAT Number DCTI-C-1601
  • CAS Number 2346620-55-9
  • Molecular Formula C16H23N3O7
  • Molecular Weight 369.37

Molnupiravir Impurity-A Enantiomer

  • CAT Number DCTI-C-2084
  • CAS Number NA
  • Molecular Formula C16H23N3O7
  • Molecular Weight 369.37

Molnupiravir Impurity-B

  • CAT Number DCTI-C-1861
  • CAS Number 2/4/3258
  • Molecular Formula C9H13N3O6
  • Molecular Weight 259.22

Molnupiravir impurity-C

  • CAT NUMBER DCTI-C-2915
  • CAS NUMBER NA
  • MOLECULAR FORMULA C11H15N3O7
  • MOLECULAR WEIGHT 301.25

Molnupiravir Impurity-E

  • CAT Number DCTI-C-1603
  • CAS Number 362-42-5
  • Molecular Formula C12H17N3O5
  • Molecular Weight 283.28

Molnupiravir Impurity-F

  • CAT Number DCTI-C-1602
  • CAS Number 1686124-74-2
  • Molecular Formula C16H23N3O6
  • Molecular Weight 353.38

Molnupiravir impurity-F

  • CAT NUMBER DCTI-C-2929
  • CAS NUMBER 886538-48-3
  • MOLECULAR FORMULA C13H18N2O7
  • MOLECULAR WEIGHT 314.29

Molnupiravir Impurity-F Enantiomer

  • CAT Number DCTI-C-2086
  • CAS Number NA
  • Molecular Formula C16H23N3O6
  • Molecular Weight 353.38

Molnupiravir impurity-H

  • CAT NUMBER DCTI-C-2927
  • CAS NUMBER 2346619-88-1
  • MOLECULAR FORMULA C21H31N3O9
  • MOLECULAR WEIGHT 469.49

Molnupiravir impurity-I

  • CAT NUMBER DCTI-C-2916
  • CAS NUMBER 2770244-32-9
  • MOLECULAR FORMULA C13H19N3O7
  • MOLECULAR WEIGHT 329.31

Momelotinib Acid Impurity  

  • CAS NUMBER 945749-71-3
  • MOLECULAR FORMULA C21H20N4O3
  • MOLECULAR WEIGHT 376.41

Momelotinib M21

  • CAS NUMBER 1841094-23-2
  • MOLECULAR FORMULA C23H20N6O3
  • MOLECULAR WEIGHT 428.44

Momelotinib-D4

  • CAS NUMBER NA
  • MOLECULAR FORMULA C23H18D4N6O2
  • MOLECULAR WEIGHT 418.49

Mometasone EP Impurity G  

  • CAS NUMBER 105102-22-5
  • MOLECULAR FORMULA C22H28Cl2O4
  • MOLECULAR WEIGHT 427.36

Mometasone Furoate Anhydrous 8-DM (Impurity L)

  • CAT Number DCTI-C-1888
  • CAS Number 24916-90-3
  • Molecular Formula C22H28O5
  • Molecular Weight 372.46

Mometasone Furoate Anhydrous DMC (Impurity Q)

  • CAT Number DCTI-C-1889
  • CAS Number 83881-08-7
  • Molecular Formula C22H27ClO4
  • Molecular Weight 390.9

Mometasone Furoate Anhydrous DMCF (Impurity D)

  • CAT Number DCTI-C-1642
  • CAS Number 83881-09-8
  • Molecular Formula C27H29ClO6
  • Molecular Weight 484.97

Mometasone furoate impurity-T

  • CAT Number DCTI-C-1263
  • CAS Number NA
  • Molecular Formula C27H29Cl3O6
  • Molecular Weight 555.87

Mono carboxylic acid

  • CAS NUMBER 87932-11-4
  • MOLECULAR FORMULA C14H15I3N2O7
  • MOLECULAR WEIGHT 703.99

Mono Chloro Tafamidis Impurity standard for Tafamidis Meglumine

  • CAS NUMBER 1521571-08-3
  • MOLECULAR FORMULA C14H18ClNO3
  • MOLECULAR WEIGHT 283.67

Mono des valine valganciclovir dimer

  • CAT Number DCTI-C-000249
  • CAS Number Na
  • Molecular Formula C24H35N11O9
  • Molecular Weight 621.61

Mono-Desethyl Ethacizine

  • CAT Number DCTI-C-1013
  • CAS Number 122144-01-8
  • Molecular Formula C20H23N3O3S
  • Molecular Weight 385.48

Mono-N-Benzyl Remdesivir

  • CAT Number DCTI-C-000135
  • CAS Number NA
  • Molecular Formula C34H41N6O8P
  • Molecular Weight 692.71

Monoacetyl Dapagliflozin

  • CAT Number DCTI-C-1756
  • CAS NUMBER 1632287-34-3
  • MOLECULAR FORMULA C23H27ClO7
  • MOLECULAR WEIGHT 450.91

Monochlorotriiodothyronine

  • CAT Number DCTI-C-1534
  • CAS Number 909279-46-5
  • Molecular Formula C15H11ClI3NO4
  • Molecular Weight 685.42

Monochlorotriiodothyronine (Impurity-B)

  • CAT Number DCTI-C-188
  • CAS Number 1628720-66-0
  • Molecular Formula C15H11ClI3NO4
  • Molecular Weight 685.42

Monohydroxy Cyclophosphamide

  • CAS NUMBER 1797009-12-1
  • MOLECULAR FORMULA C7H16ClN2O3P
  • MOLECULAR WEIGHT 242.64

Monomethyl fumarate Labelled Standard

  • CAT Number DCTI-A-076
  • CAS Number 1616345-45-9
  • Molecular Formula C5HD5O4
  • Molecular Weight 135.13

Morpholine Analogue

  • CAT Number DCTI-C-124
  • CAS Number NA
  • Molecular Formula C9H15N3O6 (Oxalic acid) C7H13N3O2 (Free base)
  • Molecular Weight 261.23 (Oxalic acid) 171.20 (Free base)

Mosapride Citric Amide

  • CAT NUMBER DCTI-C-2335
  • CAS NUMBER 1215825-20-9
  • MOLECULAR FORMULA C27H31Cl1F1N3O9
  • MOLECULAR WEIGHT 596.01

Mosapride N-Oxide

  • CAT NUMBER DCTI-C-2132
  • CAS NUMBER 1161443-73-7
  • MOLECULAR FORMULA C21H25Cl1F1N3O4
  • MOLECULAR WEIGHT 437.9

MRP-6 IMPURITY (Formate salt)

  • CAS NUMBER 142035-23-2 (Free base)
  • MOLECULAR FORMULA C21H26N2O2
  • MOLECULAR WEIGHT 338.45

MRP-6 IMPURITY (TFA salt)

  • CAS NUMBER 142035-23-2 (Free base)
  • MOLECULAR FORMULA C20H24N2 (Free base); C22H25F3N2O2(TFA Salt)
  • MOLECULAR WEIGHT 292.42 (Free base); 406.45 (TFASalt)

Mupirocin EP impurity D

  • CAT NUMBER DCTI-C-2475
  • CAS NUMBER 71087-97-3
  • MOLECULAR FORMULA C26H44O9
  • MOLECULAR WEIGHT 500.63

Mupirocin EP impurity E

  • CAT NUMBER DCTI-C-2474
  • CAS NUMBER 71087-96-2
  • MOLECULAR FORMULA C26H44O9
  • MOLECULAR WEIGHT 500.63

Mupirocin EP impurity F

  • CAT NUMBER DCTI-C-2684
  • CAS NUMBER 167842-64-0
  • MOLECULAR FORMULA C24H40O9
  • MOLECULAR WEIGHT 472.58

Mycophenolate Mofetil Related impurity

  • CAT Number DCTI-C-000756
  • CAS Number 1094322-91-4
  • Molecular Formula C29H42N2O9
  • Molecular Weight 562.66
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