Active pharmaceutical ingredient (API) impurities for research
All products contained in this category are intended for laboratory use only, and are not meant for human consumption.
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Iloperidone Related Compound A ([4'-(3-Chloropropoxy)-3'-methoxy]acetophenone) (DISCONTINUED)
CAS:58113-30-7
Halogenated, sulfonated, nitrated or nitrosated derivatives: chlordecone (iso)
Formula:
C12H15ClO3
Color and Shape:
Powder
Molecular weight:
242.07097
Ref: 45-1336250
| 20mg | Discontinued | Request information |
Cinacalcet Related Compound E
Aromatic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives not elsewhere specified or included
Formula:
C10H11F3O
Color and Shape:
Colorless Clear Light Yellow Light Brown Liquid
Molecular weight:
204.0762
Ref: 45-1133831
| Undefined size | Discontinued | Request information |
Bemotrizinol Impurity Mixture (DISCONTINUED)
Diagnostic or lab reagents on a backing, prepared diagnostic or lab reagents whether or not …
Color and Shape:
Light Yellow Powder
Ref: 45-1048583
| 100mg | Discontinued | Request information |
Carglumic Acid Related Compound C
Acyclic amides (including acyclic carbamates) and their derivatives and salts thereof, nesoi
Formula:
C11H17N3O8
Color and Shape:
Off-White Powder
Molecular weight:
319.10156
Ref: 45-1096542
| Undefined size | Discontinued | Request information |
Orlistat Related Compound D (N-formyl-L-leucine (3S,4R,6S)-3-hexyl-2-oxo-6-undecyltetrahydro-2H-pyran-4-yl ester) (DISCONTINUED)
CAS:130793-27-0
Lactones, nesoi
Formula:
C29H53NO5
Color and Shape:
Liquid
Molecular weight:
495.39237
Ref: 45-1478844
| 10mg | Discontinued | Request information |
![Thioridazine Related Compound F (2-(Methylthio)-10-[2-(piperidin-2-yl)ethyl]-10H-phenothiazine hy…](https://static.cymitquimica.com/products/45/thumb/1663063.jpg)
Thioridazine Related Compound F (2-(Methylthio)-10-[2-(piperidin-2-yl)ethyl]-10H-phenothiazine hydrochloride) (DISCONTINUED)
CAS:13002-81-8
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi
Formula:
C20H24N2S2HCl
Color and Shape:
Pale Green Light Blue Powder
Molecular weight:
356.13809
Ref: 45-1663063
| 20mg | Discontinued | Request information |
Iscotrizinol Related Compound B (4-[(4-{[4-(tert-butylcarbamoyl)phenyl]amino}-6-[(4-{[(2-ethylhexyl)oxy]carbonyl}phenyl)amino]-1,3,5-triazin-2-yl)amino]benzoic acid) (DISCONTINUED)
Compounds (excluding melamine) containing an unfused triazine ring (whether or not hydrogenated) in the structure
Formula:
C36H43N7O5
Color and Shape:
White Powder
Molecular weight:
653.33257
Ref: 45-1193378
| 25mg | Discontinued | Request information |
17α-Dihydroequilin (Estra-1,3,5(10),7-tetraene-3,17α-diol)
CAS:651-55-8
Estrogens and progestins
Formula:
C18H22O2
Color and Shape:
White Powder
Molecular weight:
270.16198
Ref: 45-1201002
| 25mg | Discontinued | Request information | |
| 50mg | Discontinued | Request information |
Rabeprazole Related Compound A (Disodium 1-benzimidazol-2-yl-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylate)
Compounds containing an unfused pyridine ring in the structure, nesoi
Formula:
C14H9N3Na2O3
Color and Shape:
Off-White Yellow Powder
Molecular weight:
313.04393
Ref: 45-1598020
| 25mg | Discontinued | Request information |
Ticagrelor R,R,S,R-Isomer
CAS:2096989-55-6
Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, …
Formula:
C23H28F2N6O4S
Molecular weight:
522.18608
Ref: 45-1666980
| Undefined size | Discontinued | Request information |
Amiodarone Related Compound B
CAS:83409-32-9
Polypeptide, protein and glycoprotein hormones, their derivatives and structural analogues, nesoi
Formula:
C23H25I2NO3
Molecular weight:
616.99239
Ref: 45-1027324
| Undefined size | Discontinued | Request information |
Loracarbef L-Isomer (DISCONTINUED)
Aromatic or modified aromatic heterocyclic compounds withnitrogen hetero-atom(s) only nesoi
Formula:
C16H16ClN3O4· 3H2O
Color and Shape:
Powder
Molecular weight:
403.82
Ref: 45-1370225
| 25mg | Discontinued | Request information |
Amantadine Related Compound B (N-(Adamantan-1-yl)acetamide)
CAS:880-52-4
Cyclic amides and their derivatives, nesoi
Formula:
C12H19NO
Color and Shape:
White Powder
Molecular weight:
193.14666
Ref: 45-1018527
| 25mg | Discontinued | Request information |
Drometrizole Trisiloxane Related Compound A (2-(2H-Benzotriazol-2-yl)-6-(isobuten-1-yl)-p-cresol) (DISCONTINUED)
CAS:2170-37-8
Aromatic or modified aromatic drugs with nitrogen heter
Formula:
C17H17N3O
Color and Shape:
Yellow Powder
Molecular weight:
279.13716
Ref: 45-1228029
| 25mg | Discontinued | Request information |
Cinacalcet Related Compound B
Aromatic monoamines and their derivatives, salts thereof, nesoi
Formula:
C32H31F6N
Color and Shape:
Brown Liquid
Molecular weight:
543.6
Ref: 45-1133911
| Undefined size | Discontinued | Request information |
Eprosartan Related Compound B (3-(thiophen-2-yl)propanoic acid) (DISCONTINUED)
CAS:5928-51-8
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi
Formula:
C7H8O2S
Color and Shape:
White Beige Solid
Molecular weight:
156.0245
Ref: 45-1238239
| 15mg | Discontinued | Request information |
Probucol Related Compound C (4-[(3,5-di-tert-butyl-2-hydroxyphenylthio)isopropylidenethio]-2,6-di-tert-butylphenol) (DISCONTINUED)
CAS:1391054-68-4
Other aromatic organo-sulfur compounds (excluding pesti
Formula:
C31H48O2S2
Color and Shape:
Powder
Molecular weight:
516.86
Ref: 45-1563342
| 25mg | Discontinued | Request information |
Sulfamethazine Related Compound A (4-Amino-N-carbamimidoylbenzenesulfonamide-, monohydrate) (DISCONTINUED)
CAS:6190-55-2
Sulfonamides, nesoi
Formula:
C7H10N4O2S·H2O
Color and Shape:
White Powder
Molecular weight:
232.06301
Ref: 45-1629019
| 100mg | Discontinued | Request information |
Nisoldipine Related Compound G (Diisobutyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate) (DISCONTINUED)
CAS:2226462-71-9
Compounds containing an unfused pyridine ring in the structure, nesoi
Formula:
C23H30N2O6
Color and Shape:
Yellow Powder
Molecular weight:
430.21039
Ref: 45-1464183
| 30mg | Discontinued | Request information |
Eprosartan Related Compound C (2-(thiophen-2-ylmethyl)malonic acid) (DISCONTINUED)
CAS:4475-24-5
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi
Formula:
C8H8O4S
Color and Shape:
White Powder
Molecular weight:
200.01433
Ref: 45-1238240
| 25mg | Discontinued | Request information |
