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APIs for research and impurities

APIs for research and impurities

Active Pharmaceutical Ingredients (APIs) are the substances in drugs responsible for their therapeutic effects. In this section, you will find a wide variety of APIs intended for research use. These compounds are essential for the development, testing, and validation of new pharmaceutical formulations. CymitQuimica offers high-quality APIs to support research in drug discovery and development.

Subcategories of "APIs for research and impurities"

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Found 56745 products of "APIs for research and impurities"

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BrandProduct dataPurityPrice rangeEstimated delivery
TLC
Exemestane Impurity 18 (6-β Isomer)
REF: 4Z-E-1944
- - -To inquireDiscontinued product
TLC
Anthraquinone Impurity 5
REF: 4Z-A-191013
- - -To inquireDiscontinued product
TLC
Benserazide Impurity 13
REF: 4Z-B-0822
- - -To inquireDiscontinued product
TLC
Benserazide Impurity 11 (Nitrosamine)
REF: 4Z-B-0820
- - -To inquireDiscontinued product
TLC
Benserazide Impurity 14
REF: 4Z-B-0823
- - -To inquireDiscontinued product
TLC
Pyroxasulfone Impurity 4
REF: 4Z-P-218005
- - -To inquireDiscontinued product
TLC
Omeprazole Impurity 79
REF: 4Z-O-02173
- - -To inquireDiscontinued product
TLC
Benserazide Impurity 12
REF: 4Z-B-0821
- - -To inquireDiscontinued product
TLC
Pyroxasulfone Impurity 3
REF: 4Z-P-218004
- - -To inquireDiscontinued product
TLC
Bromocriptine Impurity 10
REF: 4Z-B-3321
- - -To inquireDiscontinued product
TLC
Cefaclor Impurity 26
REF: 4Z-C-6635
- - -To inquireDiscontinued product
TLC
N-Nitroso Methotrexate Impurity 11
REF: 4Z-M-7054
- - -To inquireDiscontinued product
TLC
Lurbinectedin Impurity 10
REF: 4Z-L-209011
- - -To inquireDiscontinued product
TLC
Ertugliflozin Impurity 12
REF: 4Z-E-090012
- - -To inquireDiscontinued product
TLC
Lurbinectedin Impurity 4
REF: 4Z-L-209005
- - -To inquireDiscontinued product
TLC
Fenofibrate Impurity 17
REF: 4Z-F-0230
- - -To inquireDiscontinued product
TLC
Butafosfan Impurity 1
REF: 4Z-B-143002
- - -To inquireDiscontinued product
TLC
Lurbinectedin Impurity 9
REF: 4Z-L-209010
- - -To inquireDiscontinued product
TLC
Lurbinectedin Impurity 11
REF: 4Z-L-209012
- - -To inquireDiscontinued product
TLC
Lurbinectedin Impurity 8
REF: 4Z-L-209009
- - -To inquireDiscontinued product
TLC
Lurbinectedin Impurity 7
REF: 4Z-L-209008
- - -To inquireDiscontinued product
TLC
Epinephrine Impurity 29
REF: 4Z-E-2682
- - -To inquireDiscontinued product
TLC
Lurbinectedin Impurity 5
REF: 4Z-L-209006
- - -To inquireDiscontinued product
TLC
Lurbinectedin Impurity 6
REF: 4Z-L-209007
- - -To inquireDiscontinued product
TLC
Cefaclor Impurity 25
REF: 4Z-C-6634
- - -To inquireDiscontinued product
TLC
Sultamicillin Impurity 1
REF: 4Z-S-081007
- - -To inquireDiscontinued product
TLC
Metoclopramide Impurity 18
REF: 4Z-M-6031
- - -To inquireDiscontinued product
TLC
Dapagliflozin Impurity 132
REF: 4Z-D-62145
- - -To inquireDiscontinued product
TLC
Theophylline Impurity 28
REF: 4Z-T-6055
- - -To inquireDiscontinued product
TLC
Empagliflozin Impurity 138
REF: 4Z-E-63159
- - -To inquireDiscontinued product
TLC
Metoclopramide Impurity 15
REF: 4Z-M-6028
- - -To inquireDiscontinued product
TLC
Azacitidine Impurity 48
REF: 4Z-A-8159
- - -To inquireDiscontinued product
TLC
Rifamycin Impurity 14
REF: 4Z-R-077020
- - -To inquireDiscontinued product
TLC
Pregabalin Impurity PD0310887
REF: 4Z-P-2735
- - -To inquireDiscontinued product
TLC
Isoprenaline Impurity 20
REF: 4Z-I-4522
- - -To inquireDiscontinued product
TLC
Cholecalciferol Impurity 3
REF: 4Z-C-5122
- - -To inquireDiscontinued product
TLC
Fondaparinux Sodium Impurity 19
REF: 4Z-F-7120
- - -To inquireDiscontinued product
TLC
Indocyanine Green Impurity 13
REF: 4Z-I-134018
- - -To inquireDiscontinued product
TLC
Vortioxetine Impurity 94
REF: 4Z-V-043110
- - -To inquireDiscontinued product
TLC
Apalutamide Impurity 39
REF: 4Z-A-284044
- - -To inquireDiscontinued product
TLC
Bromocriptine Impurity 5
REF: 4Z-B-3317
- - -To inquireDiscontinued product
TLC
Paroxetine Impurity 5
REF: 4Z-P-0235
- - -To inquireDiscontinued product
TLC
Methylcobalamin Impurity 9
REF: 4Z-V-035015
- - -To inquireDiscontinued product
TLC
Cefotaxime Impurity 19
REF: 4Z-C-106033
- - -To inquireDiscontinued product
TLC
Atorvastatin Impurity 99
REF: 4Z-A-12142
- - -To inquireDiscontinued product
TLC
Linagliptin Impurity 106
REF: 4Z-L-44122
- - -To inquireDiscontinued product
TLC
Faropenem Impurity 12
REF: 4Z-F-087020
- - -To inquireDiscontinued product
TLC
Rifamycin Impurity 9 (27-O-demethyl Rifamycin S)
REF: 4Z-R-077015
- - -To inquireDiscontinued product
TLC
Sisomicin Impurity 3
REF: 4Z-S-080006
- - -To inquireDiscontinued product
TLC
Mirogabalin Impurity 18
REF: 4Z-M-269024
- - -To inquireDiscontinued product
TLC
N-Nitroso Vortioxetine Impurity 66
REF: 4Z-V-043111
- - -To inquireDiscontinued product
TLC
Sisomicin Impurity 4
REF: 4Z-S-080007
- - -To inquireDiscontinued product
TLC
Dopamine Impurity 45
REF: 4Z-D-32100
- - -To inquireDiscontinued product
TLC
N-Nitroso Esomeprazole Impurity 47
REF: 4Z-O-02170
- - -To inquireDiscontinued product
TLC
Methylcobalamin Impurity 10
REF: 4Z-V-035016
- - -To inquireDiscontinued product
TLC
Irbesartan Impurity 17-d4
REF: 4Z-I-0242
- - -To inquireDiscontinued product
TLC
Lenalidomide Impurity 30
REF: 4Z-L-2637
- - -To inquireDiscontinued product
LGC
Ephedrine Sulphate
REF: 61-FOR1147.00
- - -334,00 €Discontinued product
Mikromol
Fexofenadine N-Oxide Hydrochloride
REF: 86-MM0507.19
- - -To inquireDiscontinued product
Mikromol
Mebhydrolin N-Oxide
REF: 86-MM1891.01
- - -901,00 €Discontinued product
Doctor Ehrenstorfer
N-Acetyl-L-cysteine 100 µg/mL in Acetonitrile
REF: 04-A10023150AL-100
- - -To inquireDiscontinued product
TLC
Calcium Levofolinate EP Impurity H
REF: 4Z-C-451001
- - -To inquireDiscontinued product
TLC
Anecortave Impurity 4
REF: 4Z-A-123005
- - -To inquireDiscontinued product
TLC
Semaglutide Impurity 47
REF: 4Z-PS-189063
- - -To inquireDiscontinued product
TLC
Aripiprazole Impurity 28 DiHCl
REF: 4Z-A-1452
- - -To inquireDiscontinued product
TLC
Benzathine Benzylpenicillin Impurity 3
REF: 4Z-P-0455
- - -To inquireDiscontinued product
TLC
Benzathine Benzylpenicillin Impurity 1
REF: 4Z-P-0453
- - -To inquireDiscontinued product
TLC
Flunarizine Impurity 7
REF: 4Z-F-084014
- - -To inquireDiscontinued product
TLC
Paclitaxel Impurity 15 (Taxadiene-5-α-acetoxy-10-β-ol)
REF: 4Z-P-2855
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 16
REF: 4Z-L-3246
- - -To inquireDiscontinued product
TLC
Riociguat Impurity 29
REF: 4Z-R-080038
- - -To inquireDiscontinued product
TLC
Methylphenidate EP Impurity A-d5 (Mixture of Diastereomers) (Methylphenidate USP Related Compound A-d5 (Free Form), Ritalinic Acid-d5)
REF: 4Z-M-137031
- - -To inquireDiscontinued product
TLC
N-Nitroso Benzylpenicillin Potassium EP Impurity E (N-Nitroso Benzylpenicillin (Benzathine), Benzylpenicillin Sodium EP Impurity E, N-Nitroso Benzylpenicillin (Procaine) EP Impurity B) (Mixture of Diastereomers)
REF: 4Z-P-0463
- - -To inquireDiscontinued product
TLC
Paroxetine Impurity 21
REF: 4Z-P-0253
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 23
REF: 4Z-L-3255
- - -To inquireDiscontinued product
TLC
Protoporphyrin IX Impurity 1
REF: 4Z-H-042013
- - -To inquireDiscontinued product
TLC
Protoporphyrin IX Impurity 2
REF: 4Z-H-042014
- - -To inquireDiscontinued product
TLC
Benzathine Benzylpenicillin Impurity 2
REF: 4Z-P-0454
- - -To inquireDiscontinued product
TLC
Baloxavir Marboxil Impurity 80
REF: 4Z-B-192094
- - -To inquireDiscontinued product
TLC
Dexpanthenol Impurity 4
REF: 4Z-P-7313
- - -To inquireDiscontinued product
TLC
Cyclobutrifluram Impurity 1
REF: 4Z-C-429003
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 22
REF: 4Z-L-3254
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 19
REF: 4Z-L-3249
- - -To inquireDiscontinued product
TLC
Paclitaxel Impurity 13 (Taxa-4(5),11(12)-diene)
REF: 4Z-P-2853
- - -To inquireDiscontinued product
TLC
N-Nitroso Oxazepam Impurity 11
REF: 4Z-O-103015
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 24
REF: 4Z-L-3256
- - -To inquireDiscontinued product
TLC
N-Nitroso Tenofovir Impurity 45-13C-15N2
REF: 4Z-T-02198
- - -To inquireDiscontinued product
TLC
N-Nitroso Tenofovir Impurity 45-15N2
REF: 4Z-T-02199
- - -To inquireDiscontinued product
TLC
Iodixanol Impurity 1
REF: 4Z-I-058004
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 18
REF: 4Z-L-3248
- - -To inquireDiscontinued product
TLC
Salicylic Acid Impurity 11
REF: 4Z-S-3520
CAS: 75-52-5
- - -To inquireDiscontinued product
TLC
Caffeine Impurity 6-13C2
REF: 4Z-C-1825
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 2 (Tafluprost (1R,2S,3R,5S)-Isomer)
REF: 4Z-L-3216
- - -To inquireDiscontinued product
TLC
Calcitonin Impurity 5
REF: 4Z-PC-322007
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 3 (Tafluprost (1S,2S,3R,5S)-Isomer)
REF: 4Z-L-3217
- - -To inquireDiscontinued product
TLC
Pomalidomide Impurity 38
REF: 4Z-P-178063
- - -To inquireDiscontinued product
TLC
N-Nitroso Methylphenidate EP Impurity A-d5 (Mixture of Diastereomers) (N-Nitroso Methylphenidate USP Related Compound A-d5 (Free Form), N-Nitroso Ritalinic Acid-d5)
REF: 4Z-M-137032
- - -To inquireDiscontinued product
TLC
Emtricitabine Impurity 46
REF: 4Z-E-5866
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 20
REF: 4Z-L-3250
- - -To inquireDiscontinued product
TLC
Paroxetine Impurity 27
REF: 4Z-P-0262
- - -To inquireDiscontinued product
TLC
Tapentadol EP Impurity A HCl
REF: 4Z-T-6425
- - -To inquireDiscontinued product
TLC
Celecoxib Impurity 31
REF: 4Z-C-0344
- - -To inquireDiscontinued product
TLC
N-Nitroso Triacetic Acid Impurity 5-13C4
REF: 4Z-E-104013
- - -To inquireDiscontinued product
TLC
Triacetic Acid Impurity 5-13C4
REF: 4Z-E-104012
- - -To inquireDiscontinued product
TLC
Zuranolone Impurity 4
REF: 4Z-Z-062005
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 17
REF: 4Z-L-3247
- - -To inquireDiscontinued product
TLC
Paroxetine Impurity 20
REF: 4Z-P-0252
- - -To inquireDiscontinued product
TLC
Gemcitabine EP Impurity A (Cytosine, Lamivudine EP Impurity E)
REF: 4Z-G-2614
CAS: 71-30-7
- - -To inquireDiscontinued product
TLC
Sultamicillin EP Impurity C (Ampicillin, Piperacillin EP Impurity A)
REF: 4Z-S-081002
CAS: 69-53-4
- - -To inquireDiscontinued product
TLC
Trazodone Impurity 11 HCl
REF: 4Z-T-3330
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 25
REF: 4Z-L-3257
- - -To inquireDiscontinued product
TLC
Tenofovir Impurity 45-13C-15N2
REF: 4Z-T-02197
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 26
REF: 4Z-L-3258
- - -To inquireDiscontinued product
TLC
Dopamine Impurity 8-d10 (Dibenzylamine-d10)
REF: 4Z-D-3253
- - -To inquireDiscontinued product
TLC
Glucagon Impurity 3
REF: 4Z-PG-194006
- - -To inquireDiscontinued product
TLC
Diacerein EP Impurity G
REF: 4Z-R-289
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 4 (Tafluprost (1S,2R,3R,5S)-Isomer)
REF: 4Z-L-3218
- - -To inquireDiscontinued product
TLC
Lactulose Impurity 1
REF: 4Z-L-144002
- - -To inquireDiscontinued product
TLC
Tafluprost Impurity 15
REF: 4Z-L-3244
- - -To inquireDiscontinued product
TLC
Cannabidiol Impurity 1
REF: 4Z-C-404001
- - -To inquireDiscontinued product
TRC
Aflatoxin B1 8,9-Epoxide
REF: TR-A357495
>80%300,00 €Discontinued product
Fluorochem
1-{4-[(4-methyl-1,4-diazepan-1-yl)methyl]phenyl}methanamine
REF: 10-F518958
- - -To inquireDiscontinued product
Biosynth
15-O-Demethyl Tacrolimus
REF: 3D-IO167490
Min. 95%To inquireDiscontinued product
Biosynth
Cetirizine N-Oxide
REF: 3D-IC158493
Min. 95%135,00€ ∼ 291,00Discontinued product
Biosynth
Guaifenesin EP impurity C
REF: 3D-IG176324
Min. 95 Area-%143,00€ ∼ 1.212,00Discontinued product
Biosynth
Decitabine impurity 14
REF: 3D-ID74843
Min. 95%To inquireDiscontinued product
Biosynth
N-Desmethyl trimeprazine
REF: 3D-XAA73204
Min. 95%To inquireDiscontinued product
Biosynth
Bezafibrate 1-o-β-glucuronide
REF: 3D-XCA15677
Min. 95%To inquireDiscontinued product
Biosynth
5-Bromo-4-chloro-N-cyclopentylpyrimidin-2-amine
REF: 3D-YXC40428
Min. 95%To inquireDiscontinued product
Biosynth
(S)-Phenylephrine hydrochloride
REF: 3D-IP58255
Min. 95%155,00€ ∼ 1.896,00Discontinued product
Biosynth
Rosuvastatin EP Impurity C sodium
REF: 3D-IR183844
Min. 95%To inquireDiscontinued product
Biosynth
10-{3-[4-(2-Chloro-ethyl)-piperazin-1-yl]-propyl}-2-trifluoromethyl-10H-phenothiazine
REF: 3D-DAA89278
Min. 95%To inquireDiscontinued product
Biosynth
3',5'-Di-O-p-chlorobenzoyl-2-deoxy-5-azacytosine
REF: 3D-ID74823
Min. 95%336,00€ ∼ 1.942,00Discontinued product
Biosynth
Xanthoxin
REF: 3D-IAA06607
Min. 95%1.292,00€ ∼ 17.069,00Discontinued product
Biosynth
2-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid
REF: 3D-BIA53078
Min. 95%To inquireDiscontinued product
Biosynth
Fonofos
REF: 3D-AAA94422
Min. 95%To inquireDiscontinued product
Biosynth
2-Desmethylene-2-chloromethyl ethacrynic acid
REF: 3D-CBA92918
Min. 95%To inquireDiscontinued product
Biosynth
Acrolein-d4
REF: 3D-IBA98405
Min. 95%To inquireDiscontinued product
Biosynth
4-[(3-Chlorophenyl)sulfonyl]benzenamine
REF: 3D-QDA30926
Min. 95%To inquireDiscontinued product
Biosynth
Pirtenidine
REF: 3D-DEA92327
Min. 95%To inquireDiscontinued product
Biosynth
Desethanol emedastine dihydrochloride
REF: 3D-FFA26314
Min. 95%To inquireDiscontinued product
Biosynth
S(-)-BZM
REF: 3D-JDA22604
Min. 95%To inquireDiscontinued product
Biosynth
2-(Hydroxymethyl)-4-methyl sunitinib
REF: 3D-CVD53390
Min. 95%303,00€ ∼ 3.378,00Discontinued product
Biosynth
D-Pemetrexed Hydrate
REF: 3D-MMB37010
Min. 95%135,00€ ∼ 486,00Discontinued product
Biosynth
Benquinox
REF: 3D-AAA49573
Min. 95%777,00€ ∼ 5.280,00Discontinued product