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"
- Aminoacids and derivatives(12,278 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,375 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,012 products)
- Esters and Derivatives(42,045 products)
- Fatty Acids and Lypidic Derivatives(32,245 products)
- Flavonoids and Polyphenols(17,011 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,394 products)
- Natural and semi-synthetic antibiotics(6,363 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,427 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,405 products)
- Organometallics(4,401 products)
- Others(6,278 products)
- Peptides and Proteins(3,127 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,901 products)
- Quinazoline and Quinoline Derivatives(65,624 products)
- Quinones and Derivatives(24,235 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,450 products)
- Steroids and Derivatives(4,962 products)
- Sulfonamides and Derivatives(2,592 products)
- Terpenoids and Derivatives(3,839 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 56771 products of "APIs for research and impurities"
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Androsta-3,5-diene-7,17-dione
CAS:Formula:C19H24O2Purity:98%Color and Shape:SolidMolecular weight:284.3927Ethanol, 2-[4-[(1Z)-4-chloro-1,2-diphenyl-1-buten-1-yl]phenoxy]-
CAS:Formula:C24H23ClO2Purity:98%Color and Shape:SolidMolecular weight:378.8912Ref: IN-DA00DKXI
Discontinued productCiprofloxacin-d8, Hydrochloride
CAS:Formula:C17H11ClD8FN3O3Purity:98%Color and Shape:SolidMolecular weight:375.85182,6-Piperidinedione, 3-(4-aminophenyl)-3-ethyl-
CAS:Formula:C13H16N2O2Purity:98%Color and Shape:SolidMolecular weight:232.2783THIONICOTINAMIDE ADENINE DINUCLEOTIDE
CAS:Formula:C21H33N7O13P2SPurity:95%Color and Shape:SolidMolecular weight:685.5383Ref: IN-DA00BZEP
Discontinued product5-Bromo-2H-Benzo[E][1,2,4]Thiadiazin-3(4H)-One 1,1-Dioxide
CAS:Formula:C7H5BrN2O3SPurity:95%Color and Shape:SolidMolecular weight:277.09524-Phenyl-2-oxopyrrolidine-1-acetamide
CAS:Formula:C12H14N2O2Purity:99.58%Color and Shape:SolidMolecular weight:218.2518Ref: IN-DA0033F8
Discontinued productCobinamide, Co-(acetato-kO)-, dihydrogen phosphate (ester), innersalt, 3'-ester with(5,6-dimethyl-1-a-D-ribofuranosyl-1H-benzimidazole-kN3)
CAS:Formula:C64H91CoN13O16PPurity:98%Color and Shape:SolidMolecular weight:1388.3918Luteinizing hormone-releasing factor (swine), 6-D-tryptophan-
CAS:Formula:C64H82N18O13Purity:98%Color and Shape:SolidMolecular weight:1311.4487Ref: IN-DA01DQA5
Discontinued product(Cyclohexylidenemethylene)-bis(4,1-phenylene) diacetate
CAS:Formula:C23H24O4Purity:98%Color and Shape:SolidMolecular weight:364.43432,6-Bis(1-methylethyl)phenol
CAS:Formula:C12H18OPurity:98%Color and Shape:LiquidMolecular weight:178.27073H-Pyrido[3,4-b]indole, 4,9-dihydro-7-methoxy-1-methyl-
CAS:Formula:C13H14N2OPurity:98%Color and Shape:SolidMolecular weight:214.2631N-Carbethoxy-4-piperidone
CAS:Formula:C8H13NO3Purity:98%Color and Shape:LiquidMolecular weight:171.193718,19-Dinorpregna-4,9,11-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)-
CAS:Formula:C21H24O2Purity:99%Color and Shape:SolidMolecular weight:308.4141Tricyclo[3.3.1.13,7]decan-2-amine,N-(4-bromophenyl)-
CAS:Formula:C16H20BrNPurity:98%Color and Shape:SolidMolecular weight:306.2407Ref: IN-DA004FEX
Discontinued productN-ACETYL-5-METHOXYTRYPTAMINE-α,α,β,β-D4
CAS:Formula:C13H12D4N2O2Purity:95.87%Color and Shape:SolidMolecular weight:236.3030Ref: 4Z-T-114046
Discontinued productRef: 4Z-E-0987
Discontinued productRef: 4Z-D-6271
Discontinued productRef: 4Z-Z-039139
Discontinued productRef: 4Z-B-065126
Discontinued productRef: 4Z-B-154017
Discontinued productRef: 4Z-C-229009
Discontinued productRef: 4Z-A-140014
Discontinued productRef: 4Z-B-165005
Discontinued productRef: 4Z-D-3437
Discontinued productRef: 4Z-T-163087
Discontinued productRef: 4Z-T-8432
Discontinued productRef: 4Z-A-2651
Discontinued productRef: 4Z-T-114047
Discontinued productRef: 4Z-A-2654
Discontinued productRef: 4Z-D-3281
Discontinued productRef: 4Z-P-8142
Discontinued productRef: 4Z-A-277032
Discontinued productRef: 4Z-M-1438
Discontinued productRef: 4Z-N-0550
Discontinued productRef: 4Z-B-1659
Discontinued productRef: 4Z-E-080147
Discontinued productRef: 4Z-T-0336
Discontinued productRef: 4Z-I-0479
Discontinued productRef: 4Z-E-080148
Discontinued productRef: 4Z-F-087050
Discontinued productRef: 4Z-P-3956
Discontinued productRef: 4Z-M-1437
Discontinued productRef: 4Z-A-277031
Discontinued productRef: 4Z-P-0664
Discontinued productRef: 4Z-G-045006
Discontinued productRef: 4Z-S-06164
Discontinued productRef: 4Z-C-163026
Discontinued productBenzathine Benzylpenicillin EP Impurity A
CAS:Formula:C9H14N2Color and Shape:Colorless LiquidMolecular weight:150.23Ref: 4Z-P-0424
Discontinued productRef: 4Z-T-114051
Discontinued productRef: 4Z-M-7616
Discontinued productRef: 4Z-E-1615
Discontinued productRef: 4Z-G-047003
Discontinued productRef: 4Z-G-31103
Discontinued productRef: 4Z-O-02178
Discontinued productRef: 4Z-S-082119
Discontinued productRef: 4Z-D-8322
Discontinued productRef: 4Z-G-31104
Discontinued productRef: 4Z-G-31106
Discontinued productRef: 4Z-B-065138
Discontinued productRef: 4Z-S-082116
Discontinued productRef: 4Z-S-082118
Discontinued productRef: 4Z-V-033012
Discontinued productRef: 4Z-R-7424
Discontinued productRef: 4Z-M-1246
Discontinued productRef: 4Z-G-31105
Discontinued productRef: 4Z-E-110025
Discontinued productRef: 4Z-C-2040
Discontinued productRef: 4Z-R-7421
Discontinued productRef: 4Z-S-082117
Discontinued productRef: 4Z-S-082120
Discontinued productRef: 4Z-P-249074
Discontinued productRef: 4Z-P-206014
Discontinued productRef: 4Z-N-1528
Discontinued productRef: 4Z-M-258020
Discontinued productRef: 4Z-P-5552
Discontinued productRef: 4Z-G-31102
Discontinued productRef: 4Z-PV-095004
Discontinued productRef: 4Z-O-0242
Discontinued productRef: 4Z-C-13102
Discontinued productRef: 4Z-V-032043
Discontinued productRef: 4Z-G-067062
Discontinued productRef: 4Z-L-141056
Discontinued productRef: 4Z-B-065167
Discontinued productRef: 4Z-I-124040
Discontinued productBenzylpenicillin Potassium EP Impurity E (Benzylpenicillin (Benzathine) EP Impurity E, Benzylpenicillin (Procaine) EP Impurity B, Benzylpenicillin Sodium EP Impurity E) (S,R,R-Isomer) (5R,6R-Benzylpen
CAS:Formula:C16H20N2O5SColor and Shape:White To Off-White SolidMolecular weight:352.41Ref: 4Z-P-0438
Discontinued productRef: 4Z-G-067060
Discontinued productRef: 4Z-P-446013
Discontinued productRef: 4Z-C-241018
Discontinued productRef: 4Z-L-1783
Discontinued productRef: 4Z-PC-155015
Discontinued productRef: 4Z-N-070035
Discontinued productLincomycin 2,4-Phosphate (Clindamycin Phosphate EP Impurity G)
Formula:C18H33N2O8PSColor and Shape:White To Off-White SolidMolecular weight:468.51Ref: 4Z-L-093006
Discontinued productRef: 4Z-T-81251
Discontinued productRef: 4Z-C-1026
Discontinued productRef: 4Z-D-369
Discontinued productRef: 4Z-O-11139
Discontinued productRef: 4Z-I-124041
Discontinued productRef: 4Z-E-26116
Discontinued productRef: 4Z-T-4965
Discontinued productRef: 4Z-C-150042
Discontinued productRef: 4Z-D-145026
Discontinued productRef: 4Z-I-088029
Discontinued productRef: 4Z-V-051106
Discontinued productRef: 4Z-PM-127004
Discontinued productRef: 4Z-B-4367
Discontinued productRef: 4Z-E-1618
Discontinued productRef: 4Z-T-155038
Discontinued productBenzylpenicillin EP Impurity B Sodium Salt (Mixture of Diastereomers)
CAS:Formula:C16H19N2O5S·NaColor and Shape:White To Off-White SolidMolecular weight:351.40 22.99Ref: 4Z-P-0412
Discontinued productRef: 4Z-B-065055
Discontinued productRef: 4Z-G-154003
Discontinued productRef: 4Z-I-065040
Discontinued productRef: 4Z-E-5310
Discontinued productRef: 4Z-B-065076
Discontinued productRef: 4Z-B-4363
Discontinued productValdecoxib Impurity 38
CAS:Formula:C19H18N2O4SColor and Shape:White To Off-White SolidMolecular weight:370.43Ref: 4Z-V-0919
Discontinued productRef: 4Z-D-757
Discontinued productRef: 4Z-P-1246
Discontinued productRef: 4Z-D-6247
Discontinued productRef: 4Z-D-259
Discontinued productRef: 4Z-F-2444
Discontinued productRef: 4Z-O-0145
Discontinued productRef: 4Z-B-065058
Discontinued productParoxetine Impurity 6
CAS:Formula:C13H18FNOColor and Shape:White To Off-White SolidMolecular weight:223.29Ref: 4Z-P-0236
Discontinued productRef: 4Z-N-148006
Discontinued productRef: 4Z-N-0512
Discontinued productRef: 4Z-B-087035
Discontinued productRef: 4Z-B-2750
Discontinued productRef: 4Z-PC-5433
Discontinued productRef: 4Z-N-4710
Discontinued productRef: 4Z-T-3943
Discontinued productRef: 4Z-E-2043
Discontinued productRef: 4Z-L-3232
Discontinued productRef: 4Z-P-1276
Discontinued productRef: 4Z-C-137001
Discontinued productRef: 4Z-L-3543
Discontinued productRef: 4Z-E-63189
Discontinued productRef: 4Z-M-5328
Discontinued productRef: 4Z-D-3445
Discontinued productRef: 4Z-M-125021
Discontinued productRef: 4Z-E-104011
Discontinued productRef: 4Z-V-051108
Discontinued productRef: 4Z-I-0249
Discontinued productRef: 4Z-N-080017
Discontinued productRef: 4Z-P-202026
Discontinued productRef: 4Z-T-117132
Discontinued productRef: 4Z-P-202025
Discontinued productRef: 4Z-P-10312
Discontinued productRef: 4Z-J-008013
Discontinued productRef: 4Z-A-6839
Discontinued productRef: 4Z-C-236002
Discontinued productRef: 4Z-C-10708
Discontinued productRef: 4Z-L-153027
Discontinued productRef: 4Z-T-114053
Discontinued productRef: 4Z-M-1748
Discontinued productRef: 4Z-O-123006
Discontinued productRef: 4Z-B-4366
Discontinued productRef: 4Z-B-096010
Discontinued productRef: 4Z-D-112002
Discontinued productRef: 4Z-PA-200004
Discontinued productRef: 4Z-PL-121018
Discontinued productRef: 4Z-D-157003
Discontinued productChlorhexidine Digluconate Solution EP Impurity Q HCl
Formula:C22H34ClN9O6·HClMolecular weight:556.02 36.46Ref: 4Z-C-139033
Discontinued productRef: 4Z-C-165010
Discontinued productRef: 4Z-I-3624
Discontinued productRef: 4Z-D-3479
Discontinued productRef: 4Z-R-101005
Discontinued productRef: 4Z-T-114054
Discontinued productRef: 4Z-A-137006
Discontinued productRef: 4Z-F-107030
Discontinued productRef: 4Z-F-0925
Discontinued productRef: 4Z-C-156035
Discontinued productRef: 4Z-C-9027
Discontinued productRef: 4Z-C-273004
Discontinued productRef: 4Z-E-098002
Discontinued productRef: 4Z-N-0528
Discontinued productRef: 4Z-A-315061
Discontinued productRef: 4Z-M-2770
Discontinued productRef: 4Z-V-064028
Discontinued productRef: 4Z-H-103118
Discontinued productRef: 4Z-P-220007
Discontinued productRef: 4Z-P-281012
Discontinued productRef: 4Z-PC-155007
Discontinued productRef: 4Z-I-3623
Discontinued productRef: 4Z-P-4621
Discontinued productRef: 4Z-E-2352
Discontinued productRef: 4Z-L-136012
Discontinued productRef: 4Z-L-1134
Discontinued productRef: 4Z-E-615
Discontinued productRef: 4Z-H-103067
Discontinued product
![Ethanol, 2-[4-[(1Z)-4-chloro-1,2-diphenyl-1-buten-1-yl]phenoxy]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000Y8C.webp&w=3840&q=75)
![5-Bromo-2H-Benzo[E][1,2,4]Thiadiazin-3(4H)-One 1,1-Dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HYCY.webp&w=3840&q=75)
![3H-Pyrido[3,4-b]indole, 4,9-dihydro-7-methoxy-1-methyl-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003005.webp&w=3840&q=75)
![Tricyclo[3.3.1.13,7]decan-2-amine,N-(4-bromophenyl)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA004FEX.webp&w=3840&q=75)
