158146-85-1

158146-85-1 structure

Name: TAK-603
Chemical Name: ethyl 4-(3,4-dimethoxyphenyl)-6,7-dimethoxy-2-(1,2,4-triazol-1-ylmethyl)quinoline-3-carboxylate
CAS Number: 158146-85-1
Molecular Formula: C₂₅H₂₆N₄O₆
Molecular Weight: 478.50
Create Date: 2016-02-18 15:11:32
Modify Date: 2025-08-25 10:48:49
TAK-603 is a potent and orally active antirheumatic agent. TAK-603 inhibits Thl-type cytokine production. TAK-603 has the potential for the research of adjuvant arthritis[1][2].

Name	ethyl 4-(3,4-dimethoxyphenyl)-6,7-dimethoxy-2-(1,2,4-triazol-1-ylmethyl)quinoline-3-carboxylate
Synonyms	3-Quinolinecarboxylic acid,4-(3,4-dimethoxyphenyl)-6,7-dimethoxy-2-(1H-1,2,4-triazol-1-ylmethyl)-,ethyl ester ethyl 6,7-dimethoxy-4-(3,4-dimethoxyphenyl)-2-(1,2,4-triazol-1-ylmethyl)quinoline-3-carboxylate ethyl 4-(3,4-dimethoxyphenyl)-6,7-dimethoxy-2-(1H-1,2,4-triazol-1-ylmethyl)quinoline-3-carboxylate 6,7-dimethoxy-4-(3,4-dimethoxyphenyl)-2-(1,2,4-triazol-1-ylmethyl)quinoline-3-carboxylic acid ethyl ester ethyl 4-(3,4-dimethoxyphenyl)-6,7-dimethoxy-2-(4H-1,2,4-triazol-1-ylmethyl)quinoline-3-carboxylate Ethyl 4-(3,4-dimethoxyphenyl)-6,7-dimethoxy-2-(1H-1,2,4-triazol-1-ylmethyl)-3-quinolinecarboxylate 4-(3,4-dimethoxyphenyl)-6,7-dimethoxy-2-(1,2,4-triazol-1-ylmethyl)quinoline-3-carboxylic acid ethyl ester

Description	TAK-603 is a potent and orally active antirheumatic agent. TAK-603 inhibits Thl-type cytokine production. TAK-603 has the potential for the research of adjuvant arthritis[1][2].
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Inflammation/Immunology
In Vitro	TAK-603 (0, 1, 10 µM; 48 h) 抑制同种异体反应性和 OVA 反应性 BALB/c 小鼠 T 细胞系中的 IFN-γ 的产生，但对 IL-4 产生几乎没有影响 [2].
In Vivo	TAK-603 (6.25 mg/kg；口服；每天) 减少关节炎病变和脾脏中 Thl-型细胞因子的产生[2]。 Animal Model: AA rats[2] Dosage: 6.25 mg/kg Administration: P.o.; daily Result: Inhibited arthritic paw swelling with the inhibition rate of 65% and the IFN-y mRNA expression in the arthritic joint was significantly reduced.
References	[1]. Mizuno M, et al. Syntheses of metabolites of ethyl 4-(3,4-dimethoxyphenyl)-6,7-dimethoxy-2-(1,2,4-triazol-1-ylmethyl)quinoline-3-carboxylate (TAK-603). Tetrahedron, 2006, 62(37), 8707–8714. [2]. Ohta Y, et al. TAK-603 selectively suppresses Th1-type cytokine production and inhibits the progression of adjuvant arthritis. Immunology. 1997 Sep;92(1):75-83.

288-88-0

153394-50-4

~53%

158146-85-1

Literature: Takeda Chemical Industries, Ltd. Patent: US5719157 A1, 1998 ;

288-88-0

7285-11-2

153394-50-4

~51%

158146-85-1

Literature: Takeda Chemical Industries, Ltd. Patent: US5698699 A1, 1997 ;

638-07-3

158146-85-1

881-70-9

158146-85-1

6315-89-5

158146-85-1

189001-13-6

158146-85-1

153394-55-9

158146-85-1

153394-50-4

158146-85-1