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Antioxidant in feed and food; antidegradation agent for rubber. Group: Biochemicals. Alternative Names: 6-Ethoxy-1,2-dihydro-2,2,4-trimethylquinoline; 1,2-Dihydro-2,2,4-trimethyl-6-ethoxyquinoline; 1,2-Dihydro-6-ethoxy-2,2,4-trimethylquinoline; EMQ; Santoflex A. Grades: Highly Purified. CAS No. 91-53-2. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Ethoxyquin
Ethoxyquin - Agriculture Chemicals. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Ethoxyquin
Ethoxyquin is an antioxidant which has been used in animal feed for many years and also an inhibitor of heat shock protein 90 ( Hsp90 ). Uses: Scientific research. Group: Signaling pathways. CAS No. 91-53-2. Pack Sizes: 10 mM * 1 mL; 1 g; 5 g. Product ID: HY-B1425.
The major metabolite of Ethoxyquin. The major oxidation product of the antidegradant Ethoxyquin found in the muscle of Atlantic salmon. Ethoxyquin dimer is an antioxidant and metabolite of ethoxyquin.1 It prevents oxidation of polyunsaturated fatty acids in fish meal and fish oil. Dietary administration of ethoxyquin dimer (0.1, 0.3, and 0.5% w/w) induces microvesicular steatosis and hepatocyte necrosis, as well as increases liver levels of oxidized glutathione and total lipids in mice.2. Group: Biochemicals. Alternative Names: 1,8-Di(1,2-dihydro-6-ethoxy-2,2,4-trimethylquinoline); 6,6-Diethoxy-1,2-dihydro-2,2,2,2,4,4-hexamethyl-1(2H),8-biquinoline; EQDM. Grades: Highly Purified. CAS No. 74681-77-9. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C??H??N?O?, Molecular Weight: 432.6. US Biological Life Sciences.
Heterocyclic Organic Compound. CAS No. 1296950-55-4. Purity: 0.96. Catalog: ACM1296950554.
8-Ethoxyquinoline-5-sulfonic acid
5g Pack Size. Group: Building Blocks, Organics. Formula: C11H11NO4S. CAS No. 15301-40-3. Prepack ID 89968240-5g. Molecular Weight 253.3. See USA prepack pricing.
8-Ethoxyquinoline-5-Sulfonic Acid Sodium Salt
8-Ethoxyquinoline-5-Sulfonic Acid Sodium Salt. Group: Biochemicals. Grades: Highly Purified. CAS No. 7246-7-3. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
An impurity of Afatinib, a medication used to treat non-small cell lung carcinoma (NSCLC). Synonyms: Afatinib Impurity YYJA. Grades: ≥95%. CAS No. 1269662-90-9. Molecular formula: C16H14ClFN4O. Mole weight: 332.76.
An impurity of Neratinib, which is an irreversible inhibitor of the HER-2 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: Formamide, N-[4-[[3-chloro-4-(2-pyridinylmethoxy)phenyl]amino]-3-cyano-7-ethoxy-6-quinolinyl]-; Neratinib Impurity AJJX. Grades: ≥95%. CAS No. 1144516-20-0. Molecular formula: C25H20ClN5O3. Mole weight: 473.91.
2,2,4-Trimethyl-6(2H)-quinolinone 1-Oxide
2,2,4-Trimethyl-6(2H)-quinolinone 1-Oxide is a derivative of 2,6-Dihydro-2,2,4-trimethyl-6-quinolone (D449900) which is a metabolite of Ethoxyquin (E892800), an oxidation product of the antidegradant. Group: Biochemicals. Grades: Highly Purified. CAS No. 72107-10-9. Pack Sizes: 50mg, 500mg. Molecular Formula: C12H13NO2, Molecular Weight: 203.24. US Biological Life Sciences.
Worldwide
2,6-Dihydro-2,2,4-trimethyl-6-quinolone
A metabolite of Ethoxyquin. An oxidation product of the antidegradant Ethoxyquin found in the muscle of Atlantic salmon. Group: Biochemicals. Alternative Names: 2,2,4-Trimethyl-6(2H)-quinolinone; 2,2,4-Trimethyl-2,6-dihydro-6-quinolinone; QI. Grades: Highly Purified. CAS No. 4071-18-5. Pack Sizes: 2.5mg. US Biological Life Sciences.
Decoquinate impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-(decyloxy)-7-ethoxyquinolin-4-ol. Molecular Formula: C21H31NO3. Mole Weight: 345.48. Catalog: APB04883.
HKI-357
HKI-357 is an irreversible dual inhibitor of EGFR and ERBB2. HKI-357 suppresses EGFR autophosphorylation (at Y1068), and AKT and MAPK phosphorylation. Group: Inhibitors. Alternative Names: HKI-357; HKI357; HKI 357. CAS No. 848133-17-5. Molecular formula: C31H29ClFN5O3. Mole weight: 574.05. Appearance: Solid powder. Purity: >98%. IUPACName: (E)-N-(4-((3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)-4-(dimethylamino)but-2-enamide. Canonical SMILES: O=C (NC1=C (OCC)C=C2N=CC (C#N)=C (NC3=CC=C (OCC4=CC=CC (F)=C4)C (Cl)=C3)C2=C1)/C=C/CN (C)C. Catalog: ACM848133175.
Neratinib Impurity 11
An impurity of Neratinib, which is irreversible inhibitor of the HER-12 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: N1-(4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)-N2,N2-dimethyloxalamide. Grades: > 95%. Molecular formula: C28H25ClN6O4. Mole weight: 545.
Neratinib Impurity 12
An impurity of Neratinib, which is irreversible inhibitor of the HER-13 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: N-(4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)-1-methyl-2,3-dioxopiperidine-4-carboxamide. Grades: > 95%. Molecular formula: C31H27ClN6O5. Mole weight: 599.05.
Neratinib Impurity 13
An impurity of Neratinib, which is irreversible inhibitor of the HER-14 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: N1-(4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)oxalamide. Grades: > 95%. Molecular formula: C26H21ClN6O4. Mole weight: 516.95.
Neratinib Impurity 2
An impurity of Neratinib, which is irreversible inhibitor of the HER-3 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: N-(4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)formamide. Grades: > 95%. Molecular formula: C25H20ClN5O3. Mole weight: 473.92.
Neratinib Impurity 3
An impurity of Neratinib, which is irreversible inhibitor of the HER-4 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: (E)-N-(4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)-4-(dimethylamino)but-2-enamide. Grades: > 95%. Molecular formula: C30H29ClN6O4. Mole weight: 573.06.
Neratinib Impurity 4
An impurity of Neratinib, which is irreversible inhibitor of the HER-5 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: (E)-4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-6-(4-(dimethylamino)but-2-enamido)-7-ethoxyquinoline 1-oxide. Grades: > 95%. Molecular formula: C30H29ClN6O4. Mole weight: 573.06.
Neratinib Impurity 5
An impurity of Neratinib, which is irreversible inhibitor of the HER-6 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: 2-((4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)amino)-2-oxoacetic acid. Grades: > 95%. Molecular formula: C26H20ClN5O5. Mole weight: 517.93.
Neratinib Impurity 6
An impurity of Neratinib, which is irreversible inhibitor of the HER-7 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: N-(4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)-3-((dimethylamino)methyl)oxirane-2-carboxamide. Grades: > 95%. Molecular formula: C30H29ClN6O4. Mole weight: 573.06.
Neratinib Impurity 7
An impurity of Neratinib, which is irreversible inhibitor of the HER-8 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: N-(4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)-3,4-bis(dimethylamino)butanamide. Grades: > 95%. Molecular formula: C32H36ClN7O3. Mole weight: 602.14.
Neratinib Impurity 8
An impurity of Neratinib, which is irreversible inhibitor of the HER-9 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: (E)-4-((4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)amino)-N,N,N-trimethyl-4-oxobut-2-en-1-aminium. Grades: > 95%. Molecular formula: C31H32ClN6O3. Mole weight: 572.09.
Neratinib Impurity XA
An impurity of Neratinib, which is an irreversible inhibitor of the HER-2 receptor tyrosine kinase with potential antineoplastic activity. Synonyms: (E)-4-((3-Chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-6-(4-(dimethylamino)but-2-enamido)-7-ethoxyquinoline-3-carboxamide; 1376619-98-5. Grades: ≥95%. CAS No. 1376619-98-5. Molecular formula: C30H31ClN6O4. Mole weight: 575.06.
Pyrotinib
Pyrotinib, also known as SHR-1258, is a potent and selective EGFR/HER2 dual inhibitor with IC50s of 13 and 38 nM, respectively. Upon oral administration, pyrotinib binds to and inhibits both EGFR and HER2, which may result in the inhibition of tumor growth and angiogenesis, and tumor regression in EGFR/HER2-expressing tumor cells. Synonyms: (R,E)-N-(4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)-3-(1-methylpyrrolidin-2-yl)acrylamide; Pyrotinib; SHR-1258; SHR1258; SHR 1258; Pyrotinib maleate. CAS No. 1269662-73-8. Molecular formula: C32H31ClN6O3. Mole weight: 582.21.
Transtinib
This active molecular is an irreversible EGFR ( epidermal growth factor receptor ) tyrosine kinase inhibitor. Transtinib shows good anti-proliferative activity against the H1975 and A431 cell lines and IC50 values is 34 nM and 62 nM. In xenograft models, Transtinib decreases tumor size for a prolonged period of time. Transtinib may become a drug candidate for the inhibition of mutant EGFR to overcome the development of resistance. Uses: Anti-cancer. Synonyms: (S,E)-N-(4-((3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)-7-ethoxyquinazolin-6-yl)-3-(pyrrolidin-2-yl)acrylamide. Grades: 98%. CAS No. 1246089-27-9. Molecular formula: C30H29ClFN5O3. Mole weight: 562.04.
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