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(10,376 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,013 products)
- Esters and Derivatives(42,045 products)
- Fatty Acids and Lypidic Derivatives(32,246 products)
- Flavonoids and Polyphenols(17,012 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,394 products)
- Natural and semi-synthetic antibiotics(6,364 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,429 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,406 products)
- Organometallics(4,401 products)
- Others(6,279 products)
- Peptides and Proteins(3,129 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,902 products)
- Quinazoline and Quinoline Derivatives(65,630 products)
- Quinones and Derivatives(24,239 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,473 products)
- Steroids and Derivatives(4,967 products)
- Sulfonamides and Derivatives(2,592 products)
- Terpenoids and Derivatives(3,839 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
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Found 56797 products of "APIs for research and impurities"
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3-Amino-1-propanesulfonic acid
CAS:Formula:C3H9NO3SPurity:95%Color and Shape:SolidMolecular weight:139.1735Dodecanoic acid, [7-[4-[4-(2,3-dichlorophenyl)-1-piperazinyl]butoxy]-3,4-dihydro-2-oxo-1(2H)-quinolinyl]methyl ester
CAS:Formula:C36H51Cl2N3O4Purity:98%Color and Shape:SolidMolecular weight:660.71381,4-Methanoanthracene-9,10-dione, 1,4,4a,9a-tetrahydro-4a-methyl-,(1R,4S,4aR,9aS)-rel-
CAS:Formula:C16H14O2Purity:98%Color and Shape:SolidMolecular weight:238.28124-Iodo-1H-pyrazole-5-carboxylic acid
CAS:Formula:C4H3IN2O2Purity:98%Color and Shape:SolidMolecular weight:237.98335,5,5-Trifluoro-DL-leucine
CAS:Formula:C6H10F3NO2Purity:98%Color and Shape:SolidMolecular weight:185.1443Cyclohexanecarboxylic acid, 4-(4-chlorophenyl)-, trans-
CAS:Formula:C13H15ClO2Purity:97%Color and Shape:SolidMolecular weight:238.710017α-Hydroxypregn-4-ene-3,20-dione
CAS:Formula:C21H30O3Purity:%Color and Shape:SolidMolecular weight:330.46112,5-Pyrrolidinedione, 3-methyl-3-phenyl-
CAS:Formula:C11H11NO2Purity:95%Color and Shape:SolidMolecular weight:189.2105Ethyl 2-Phenylpropionate
CAS:Formula:C11H14O2Purity:96%Color and Shape:LiquidMolecular weight:178.22772-Chloromandelic Acid Methyl Ester
CAS:Formula:C9H9ClO3Purity:95%Color and Shape:SolidMolecular weight:200.6190Octyl p-dimethylaminobenzoate
CAS:Formula:C17H27NO2Purity:98%Color and Shape:SolidMolecular weight:277.4018(R)-2-Hydroxy-3-phenylpropanoic acid
CAS:Formula:C9H10O3Purity:98%Color and Shape:SolidMolecular weight:166.1739Phenyl 3-o-allyl-2,4,6-tri-o-benzyl-1-thio-β-d-galactopyranoside
CAS:Formula:C36H38O5SPurity:98.0%Color and Shape:SolidMolecular weight:582.74891-(tert-Butoxycarbonyl)piperidine-2-carboxylic acid
CAS:Formula:C11H19NO4Purity:97%Color and Shape:SolidMolecular weight:229.2729L-Arginine, D-arginyl-L-arginyl-L-prolyl-(4R)-4-hydroxy-L-prolylglycyl-3-(2-thienyl)-L-alanyl-L-seryl-(3R)-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-(2S,3aS,7aS)-octahydro-1H-indole-2-carbonyl-
CAS:Formula:C59H89N19O13SPurity:98%Color and Shape:SolidMolecular weight:1304.5225Glycine, N-[bis[[(1,1-dimethylethoxy)carbonyl]amino]methylene]-
CAS:Formula:C13H23N3O6Purity:98%Color and Shape:SolidMolecular weight:317.3382N-[4-[[(2-Amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid
CAS:Formula:C19H19N7O6Purity:98%Color and Shape:SolidMolecular weight:441.3975Ref: IN-DA0034YD
5g21.00€10g25.00€25g28.00€50g39.00€100g46.00€10kgTo inquire25kgTo inquire500g125.00€Phenol, 4-[2-[[7-amino-2-(2-furanyl)[1,2,4]triazolo[1,5-a][1,3,5]triazin-5-yl]amino]ethyl]-
CAS:Formula:C16H15N7O2Purity:99%Color and Shape:SolidMolecular weight:337.3360Glycine, N-(carboxycarbonyl)-
CAS:Formula:C4H5NO5Purity:98%Color and Shape:SolidMolecular weight:147.0862(S)-2-(((Benzyloxy)carbonyl)amino)-3,3-dimethylbutanoic acid
CAS:Formula:C14H19NO4Purity:97%Color and Shape:SolidMolecular weight:265.30501,1′-(2,2-Dichloroethylidene)bis[4-chlorobenzene]
CAS:Formula:C14H10Cl4Purity:98%Color and Shape:SolidMolecular weight:320.04123-Thiopheneacetic acid, α-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (αS)-
CAS:Formula:C21H17NO4SPurity:98%Color and Shape:SolidMolecular weight:379.42903-Quinolinecarboxylic acid, 1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-
CAS:Formula:C16H18FN3O3Purity:%Color and Shape:SolidMolecular weight:319.3308Ref: IN-DA005IW3
5g24.00€10g30.00€25g37.00€50g55.00€75g65.00€100g67.00€200g126.00€300g148.00€500g178.00€1,3-Propanediol, 2-butyl-2-ethyl-
CAS:Formula:C9H20O2Purity:98%Color and Shape:SolidMolecular weight:160.2539Ethyl 5-hydroxypiperidine-3-carboxylate, HCl
CAS:Formula:C8H16ClNO3Purity:95%Molecular weight:209.6705(1R)-1-((4R,4aR,8aS)-2,6-diphenyltetrahydro-[1,3]dioxino[5,4-d][1,3]dioxin-4-yl)ethane-1,2-diol
CAS:Formula:C20H22O6Purity:95%Color and Shape:SolidMolecular weight:358.38512-[[4-(2-pyridinyl)-1-piperazinyl]methyl]-1H-benzimidazole, trihydrochloride
CAS:Formula:C17H22Cl3N5Purity:98%Color and Shape:SolidMolecular weight:402.74911H-Imidazole-5-carboxylic acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-
CAS:Formula:C24H26N6O3Purity:98%Color and Shape:SolidMolecular weight:446.50168-Quinolinol, 5-chloro-
CAS:Formula:C9H6ClNOPurity:98%Color and Shape:SolidMolecular weight:179.60303-(Perfluoro-n-octyl)propenoxide
CAS:Formula:C11H5F17OPurity:98%Color and Shape:LiquidMolecular weight:476.12976H-Pyrido[2,3-b][1,4]benzodiazepin-6-one, 11-[2-[2-[(diethylamino)methyl]-1-piperidinyl]acetyl]-5,11-dihydro-
CAS:Formula:C24H31N5O2Purity:98%Color and Shape:SolidMolecular weight:421.53529-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine
CAS:Formula:C12H15N5O5Purity:98%Color and Shape:SolidMolecular weight:309.27803-Amino-3-(3,4-dimethoxyphenyl)propionic acid
CAS:Formula:C11H15NO4Purity:97%Color and Shape:SolidMolecular weight:225.2411Benzeneacetamide, N-(aminoiminomethyl)-2,6-dichloro-, hydrochloride (1:1)
CAS:Formula:C9H10Cl3N3OPurity:99%Color and Shape:SolidMolecular weight:282.55421H-Indol-5-ol, 1-[[4-[2-(hexahydro-1H-azepin-1-yl)ethoxy]phenyl]methyl]-2-(4-hydroxyphenyl)-3-methyl-, acetate (1:1)
CAS:Formula:C32H38N2O5Purity:98%Color and Shape:SolidMolecular weight:530.6545Pregn-4-ene-3,20-dione, 17-(acetyloxy)-
CAS:Formula:C23H32O4Purity:98%Color and Shape:SolidMolecular weight:372.4978
![Dodecanoic acid, [7-[4-[4-(2,3-dichlorophenyl)-1-piperazinyl]butoxy]-3,4-dihydro-2-oxo-1(2H)-quino…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000OZ0.webp&w=3840&q=75)
![Glycine, N-[bis[[(1,1-dimethylethoxy)carbonyl]amino]methylene]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001Q81.webp&w=3840&q=75)
![N-[4-[[(2-Amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0034YD.webp&w=3840&q=75)
![Phenol, 4-[2-[[7-amino-2-(2-furanyl)[1,2,4]triazolo[1,5-a][1,3,5]triazin-5-yl]amino]ethyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001AFV.webp&w=3840&q=75)
![1,1′-(2,2-Dichloroethylidene)bis[4-chlorobenzene]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00FKOW.webp&w=3840&q=75)
![3-Thiopheneacetic acid, α-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (αS)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0015W6.webp&w=3840&q=75)
![(1R)-1-((4R,4aR,8aS)-2,6-diphenyltetrahydro-[1,3]dioxino[5,4-d][1,3]dioxin-4-yl)ethane-1,2-diol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002EL6.webp&w=3840&q=75)
![2-[[4-(2-pyridinyl)-1-piperazinyl]methyl]-1H-benzimidazole, trihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00F2SH.webp&w=3840&q=75)
![6H-Pyrido[2,3-b][1,4]benzodiazepin-6-one, 11-[2-[2-[(diethylamino)methyl]-1-piperidinyl]acetyl]-5,…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0007BO.webp&w=3840&q=75)
![9-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0036MU.webp&w=3840&q=75)
![1H-Indol-5-ol, 1-[[4-[2-(hexahydro-1H-azepin-1-yl)ethoxy]phenyl]methyl]-2-(4-hydroxyphenyl)-3-meth…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002BJN.webp&w=3840&q=75)
