Quinazoline and Quinoline Derivatives
Quinazolines and quinolines are nitrogen-containing heterocyclic compounds with aromatic structures that play a key role in the synthesis of drugs with anticancer, antimicrobial, and anti-inflammatory activity. Their derivatives feature structural modifications that optimise bioavailability and selectivity, enabling the development of new active ingredients for various therapeutic applications. These compounds are used in the manufacture of APIs for the treatment of cancer, infections, neurodegenerative diseases, and cardiovascular conditions. Additionally, quinazoline and quinoline derivatives are essential in the research of enzyme inhibitors and the design of innovative bioactive molecules.
At CymitQuimica, we offer high-purity quinazoline and quinoline derivatives for applications in chemical synthesis, pharmaceutical development, and biotechnology.
Found 65630 products of "Quinazoline and Quinoline Derivatives"
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8-tert-butyl-4-(thiophene-2-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:351.4599914550781Tenoxicam-d4
CAS:Controlled Product<p>Applications Labelled Tenoxicam (T019500). Nonsteroidal anti-inflamatory agent.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Bird, H.A., et al.: Curr. Med. Res. Opin., 8, 9 (1982), Gonzalez, J.P., et al.: Drugs, 34, 289 (1987), Al-Obaid, A.M., et al.: Anal. Profiles Drug Subs. Excip., 22, 431 (1993),<br></p>Formula:C13D4H7N3O4S2Color and Shape:Light YellowMolecular weight:341.3992-Chloro-2',4'-difluoroacetophenone
CAS:Controlled Product<p>Applications A α-haloacetophenone derivatives tested for inhibition of protein tyrosine phosphatases SHP-1 and PTP1B.<br>References Taylor, S., et al.: Bioorg. Med. Chem., 6, 1457 (1998), Taing, M., et al.: Biochemistry, 38, 3793 (1999), Shen, K., et al.: J. Biol. Chem., 276, 47311 (2001),<br></p>Formula:C8H5ClF2OColor and Shape:NeatMolecular weight:190.572-Bromoacetic Acid
CAS:<p>Applications Bromoacetic Acid is a relatively strong alkylating agent as well as a versatile building block used very commonly in organic synthesis. Bromoacetic acid has been shown to reversibly inhibit human erythrocyte carbonic anhydrase B.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Song, C. et al.: J. Org. Synth., 74, 8980 (2009); Kramer, S.P. et al.: J. Nat. Cancer Inst., 31, 297 (1963); Whitney, P.L. et al.: Eur. J. Biochem., 16, 126 (1970);<br></p>Formula:C2H3BrO2Color and Shape:Light YellowMolecular weight:138.957-chloro-2-(2-furyl)-8-methylquinoline-4-carboxylic acid
CAS:Purity:90.0%Molecular weight:287.70001220703125(S)-Methyl 3-(7-bromo-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)propanoate
CAS:Purity:97.0%Molecular weight:402.24798583984375N,N’-Desethylene Ofloxacin Hydrochloride
CAS:Controlled Product<p>Impurity Ofloxacin Desethylene Impurity<br>Applications N,N’-Desethylene Ofloxacin Hydrochloride is an Ofloxacin (O245750) derivative.<br></p>Formula:C16H19ClFN3O4Color and Shape:NeatMolecular weight:371.79Pitofenone Hydrochloride
CAS:Controlled Product<p>Applications Diclofenac and its combination with Pitofenone and Fenpiverinium shows antispasmodic activity.<br>References Lundstam, S., et al.: Lancet, 1, 1096 (1982), Thompson, J., et al.: Br. Med. J., 299, 1140 (1989), Marthak, K., et al.: Curr. Med. Res. Opi.,12, 366 (1991),<br></p>Formula:C22H25NO4·ClHColor and Shape:NeatMolecular weight:403.904-(2-Hydroxyphenyl)-2-(3-pyridyl)thiazole
CAS:Color and Shape:SolidMolecular weight:254.30999755859375Desmethyl Fondenafil
CAS:<p>Applications Desmethyl Fondenafil is an impurity of the drug Fondenafil/Carbodenafil (F685400) a Sildenafil (S435000) related compound found in health foods.<br>References Hamilton, et al.: J. Med. Chem., 30, 91 (1987),<br></p>Formula:C23H30N6O3Color and Shape:White To Light BeigeMolecular weight:438.52Pyrrole-2-carboxaldehyde
CAS:Controlled ProductFormula:C5H5NOColor and Shape:NeatMolecular weight:95.104,7-dimethyl-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:269.36999511718755-(Dimethylaminomethyl)-2-furfuryl Alcohol Hydrochloride
CAS:Controlled Product<p>Impurity Ranitidine EP Impurity F<br>Stability Hygroscopic<br>Applications 5-(Dimethylaminomethyl)-2-furfuryl Alcohol Hydrochloride (Ranitidine EP Impurity F) is an intermediate in the synthesis of Ranitidine hydrochloride (R120000).<br>References Salameh, A., et al.: J. Food Sci., 71, 10 (2006), Guerrieri, P., et al.: Pharm. Res., 24, 147 (2007),<br></p>Formula:C8H13NO2·ClHColor and Shape:BrownMolecular weight:191.66Domperidone
CAS:<p>Applications A novel peripheral dopamine receptor antagonist that does not cross the blood-brain barrier; anti-emetic. Domperidone (Motilium) is a dopamine blocker and an antidopaminergic reagent.<br>References Baudry, M., et al.: Arch. Pharmacol., 308, 231 (1979), Ennis, C., et al.: J. Pharm. Pharmacol., 31, 14 (1979), Brogden, R.N., Drugs, 24, 360 (1982),<br></p>Formula:C22H24ClN5O2Color and Shape:White To Off-WhiteMolecular weight:425.916-Methyl-2-pyridin-2-yl-quinoline-4-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:264.28399658203125Dibenzyloxy Tezacaftor-D4
Controlled ProductFormula:C40H35D4F3N2O6Color and Shape:NeatMolecular weight:704.784-Phenylthiophene-2-carboxylic acid
CAS:Formula:C11H8O2SPurity:97%Color and Shape:SolidMolecular weight:204.244-hydrazinyl-1-methyl-1H-pyrazole dihydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:185.05000305175782-(3,4-Dichlorobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene
CAS:Purity:97.0%Molecular weight:329.19000244140625[4-(difluoromethyl)-3-methyl-6-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl]acetic acid
CAS:Purity:95.0%Molecular weight:321.28799438476563-acetyl-6-chloro-4-(4-methoxyphenyl)quinolin-2(1H)-one
CAS:Purity:95.0%Molecular weight:327.760009765625Methomyl
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Methomyl is a carbamate insecticide. Useful in cannabis testing kits as a component of pesticide mixes (P698240).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Armes, N., et al.: Bull. Entomol. Res., 86, 499 (1996); Shono, T., et al.: Pest. Biochem. Physiol., 75, 1 (2003)<br></p>Formula:C5H10N2O2SColor and Shape:ColourlessMolecular weight:162.21N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-nitroquinazolin-4-amine
CAS:Purity:97.0%Molecular weight:348.72000122070313-Phenyl-5-vinyl-1,2,4-oxadiazole
CAS:<p>Stability Light Sensitive<br>Applications 3-Phenyl-5-vinyl-1,2,4-oxadiazole is a chemical reagent used in the synthesis of pharmaceutically active motifs.<br>References Burns, A. et al.: Org. Biomol. Chem., 8, 2777 (2010); Catanese, B. et al.: Exp. Mol. Path. Supp., 2, 28 (1963);<br></p>Formula:C10H8N2OColor and Shape:NeatMolecular weight:172.183Topiramate-13C6
CAS:Controlled Product<p>Applications Topiramate-13C6 is the labeled compound of Topiramate (T540250). Topiramate is used as an anticonvulsant.<br>References Maryanoff, B.E., et al.: J. Med. Chem., 30, 880 (1987); Bialer, M.: Clin. Pharmacokinet., 24(6), 441-52 (1993)<br></p>Formula:C6C6H21NO8SColor and Shape:NeatMolecular weight:345.3181-(3-Chloropropyl)-1,3-dihydrobenzimidazol-2-one (>85%)
CAS:Controlled Product<p>Applications 1-(3-Chloropropyl)-1,3-dihydrobenzimidazol-2-one is a benzimidazole derivative used in the preparation of neuroleptic and antiallergic agents.<br>References Strupczewski, J. et al.: J. Med. Chem., 28, 761 (1985); Freter, K. et al.: Arzneim.-Forsch., 35, 272 (1985);<br></p>Formula:C10H11ClN2OPurity:~90%Color and Shape:White To BeigeMolecular weight:210.66Tert-Butyl 2-pyrazin-2-yl-5-(pyrrolidin-1-ylcarbonyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate
CAS:Molecular weight:396.450988769531254-Chloromethyl-5-methyl-1,3-dioxol-2-one
CAS:Controlled Product<p>Applications 4-Chloromethyl-5-methyl-1,3-dioxol-2-one is an important reagent in the preparation of angiotensin II receptor antagonist such as Olmesratan Medoxomil (O550000). 4-Chloromethyl-5-methyl-1,3-dioxol-2-one is also used in the preparation of prodrugs of ampicillin.<br>References Ikeda, S. et al.: Chem. Pharmac. Bull., 32, 4316 (1984); Wu, T. Yaox. Xueb., 41, 537 (2006);<br></p>Formula:C5H5ClO3Color and Shape:NeatMolecular weight:148.545-amino-1-(3-chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)-1H-pyrazole-4-carbonitrile
CAS:Purity:97%Molecular weight:262.700012207031255-Imino-N,4-bis(4-phenyl)-4,5-dihydro Riluzole
Controlled ProductFormula:C16H10F6N4O2SColor and Shape:NeatMolecular weight:436.33N-[4-Fluoro-3-(prop-2-enamido)phenyl]-1-(2-fluorophenyl)-1H-pyrazole-4-carboxamide
CAS:Purity:98.0%Molecular weight:368.3439941406252-(4,6-Diphenyl-1,3,5-triazin-2-yl)-5-methoxyphenol
CAS:Purity:95.0%Molecular weight:355.39700317382814-Pyrazol-1-ylmethyl-phenylamine; hydrochloride
CAS:Formula:C10H12ClN3Purity:95.0%Color and Shape:SolidMolecular weight:209.68Propoxyphenyl Thioaildenafil
CAS:Controlled Product<p>Applications Propoxyphenyl Thioaildenafil is an analogue of Thioaildenafil (T344365). Propoxyphenyl Thioaildenafil is a phosphodiesterase-5 inhibitor (PDE-5) that has been found in health supplements.<br>References Kee, C., Ge, X., Koh, H., Low, M.: J. Pharmaceut. Biomed., 70, 265 (2012)<br></p>Formula:C24H34N6O3S2Color and Shape:NeatMolecular weight:518.7(R)-1-Boc-3-hydroxypiperidine
CAS:Controlled Product<p>Applications (R)-1-Boc-3-hydroxypiperidine has been used as a reactant for the synthesis of piperidinyl and pyrrolidinyl butyrates. (R)-1-Boc-3-hydroxypiperidine has also been used for the synthesis of constrained (-)-S-adenosyl-L-homocysteine (SAH) analogs as DNA methyltransferase inhibitors<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Kikuchi, T., et. al.: J. Labelled Comptd. Rad., 44, 31 (2001); Isakovic, L., et. al.: Bioorg. Med. Chem. Lett., 19, 2742 (2009)<br></p>Formula:C10H19NO3Color and Shape:NeatMolecular weight:201.26Methyl-1-naphthalenemethylamine
CAS:<p>Impurity Terbinafine EP Impurity A; Terbinafine BP Impurity A; Terbinafine USP Related Compound A<br>Applications Terbinafine EP Impurity A. Terbinafine BP Impurity A. Terbinafine USP Related Compound A<br></p>Formula:C12H13NColor and Shape:OrangeMolecular weight:171.24
![8-tert-butyl-4-(thiophene-2-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525760.webp&w=3840&q=75)
![(S)-Methyl 3-(7-bromo-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)propanoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF546127.webp&w=3840&q=75)
![[4-(difluoromethyl)-3-methyl-6-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl]acetic ac…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF426975.webp&w=3840&q=75)
![Tert-Butyl 2-pyrazin-2-yl-5-(pyrrolidin-1-ylcarbonyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-ca…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300100.webp&w=3840&q=75)
![5-amino-1-(3-chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)-1H-pyrazole-4-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF603435.webp&w=3840&q=75)
![N-[4-Fluoro-3-(prop-2-enamido)phenyl]-1-(2-fluorophenyl)-1H-pyrazole-4-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF546302.webp&w=3840&q=75)
