4-氧代-维A酸

更新时间:2025-08-25 11:33:40

4-氧代-维A酸结构式
4-氧代-维A酸结构式
品牌特惠专场
常用名 4-氧代-维A酸 英文名 all-trans-4-Oxoretinoic acid
CAS号 38030-57-8 分子量 314.41900
密度 1.07g/cm3 沸点 509.9ºC at 760 mmHg
分子式 C20H26O3 熔点 175-178°C (分解)
MSDS N/A 闪点 276.3ºC

 4-氧代-维A酸用途


all-trans-4-Oxoretinoic acid,是维生素A 的活性代谢物,可通过作用核维甲酸受体 (RARs) 来诱导基因转录。

 4-氧代-维A酸名称

中文名 4-氧代-维A酸
英文名 all-trans-4-oxoretinoic acid
中文别名 4-氧代-全反式维甲酸 | 3,7-二甲基-9-(4-氧代-2,6,6-三甲基环己烯)-2,4,6,8-全反式壬四烯酸 | 4-氧代-视黄酸 | 维A酸-4-酮
英文别名 更多

 4-氧代-维A酸生物活性

描述 all-trans-4-Oxoretinoic acid,是维生素A 的活性代谢物,可通过作用核维甲酸受体 (RARs) 来诱导基因转录。
相关类别
靶点

Human Endogenous Metabolite

体外研究 全反式-4-氧代氨基酸,维生素A的活性代谢产物,通过与核视黄酸受体(RARs)的结合诱导基因转录[1]。全反式-4-氧代氨基酸是视黄酸(RA)的生物活性几何异构体[2]。
参考文献

[1]. Topletz AR, et al. Induction of CYP26A1 by metabolites of retinoic acid: evidence that CYP26A1 is an important enzyme in the elimination of active retinoids. Mol Pharmacol. 2015;87(3):430-41.

[2]. Stahl W, et al. 4-oxo-retinoic acid is generated from its precursor canthaxanthin and enhances gap junctional communication in 10T1/2 cells. Adv Exp Med Biol. 1996;387:121-8.

 4-氧代-维A酸物理化学性质

密度 1.07g/cm3
沸点 509.9ºC at 760 mmHg
熔点 175-178°C (分解)
分子式 C20H26O3
分子量 314.41900
闪点 276.3ºC
精确质量 314.18800
PSA 54.37000
LogP 4.78160
折射率 1.565
储存条件 2-8℃

 4-氧代-维A酸毒性和生态

 4-氧代-维A酸合成线路

~87%

4-氧代-维A酸结构式

4-氧代-维A酸

38030-57-8

文献:Mironova; Leont'eva; Shevyakov; Alexeeva; Shvets; Demina; Krasnokutskaya; Finkel'shtein; Khodonov Russian Journal of Bioorganic Chemistry, 2002 , vol. 28, # 6 p. 487 - 493

~%

4-氧代-维A酸结构式

4-氧代-维A酸

38030-57-8

文献:Rosenberger Journal of Organic Chemistry, 1982 , vol. 47, # 9 p. 1698 - 1701

~%

4-氧代-维A酸结构式

4-氧代-维A酸

38030-57-8

文献:Rosenberger Journal of Organic Chemistry, 1982 , vol. 47, # 9 p. 1698 - 1701

~%

4-氧代-维A酸结构式

4-氧代-维A酸

38030-57-8

文献:Aig, Edward; Focella, Antonino; Parrish, David R.; Rosenberger, Michael; Scott, John W.; Zenchoff, Gladys B. Synthetic Communications, 1987 , vol. 17, # 4 p. 419 - 430

~%

4-氧代-维A酸结构式

4-氧代-维A酸

38030-57-8

文献:Aig, Edward; Focella, Antonino; Parrish, David R.; Rosenberger, Michael; Scott, John W.; Zenchoff, Gladys B. Synthetic Communications, 1987 , vol. 17, # 4 p. 419 - 430

~%

4-氧代-维A酸结构式

4-氧代-维A酸

38030-57-8

文献:UNIVERSITY OF WASHINGTON Patent: US2008/249042 A1, 2008 ; Location in patent: Page/Page column 2; 27; 29; 31; Sheet 14/24; 24/24 ;

~%

4-氧代-维A酸结构式

4-氧代-维A酸

38030-57-8

文献:Mironova; Leont'eva; Shevyakov; Alexeeva; Shvets; Demina; Krasnokutskaya; Finkel'shtein; Khodonov Russian Journal of Bioorganic Chemistry, 2002 , vol. 28, # 6 p. 487 - 493

~%

4-氧代-维A酸结构式

4-氧代-维A酸

38030-57-8

文献:Rosenberger Journal of Organic Chemistry, 1982 , vol. 47, # 9 p. 1698 - 1701

~%

4-氧代-维A酸结构式

4-氧代-维A酸

38030-57-8

文献:Aig, Edward; Focella, Antonino; Parrish, David R.; Rosenberger, Michael; Scott, John W.; Zenchoff, Gladys B. Synthetic Communications, 1987 , vol. 17, # 4 p. 419 - 430

 4-氧代-维A酸英文别名

4-keto-Retinoic Acid
4-oxo-all-rans-retinoic acid
4-Oxoretinoic Acid
all-trans-4-Oxoretinoic Acid
4-oxo-all-trans-retinoic acid
all-trans 4-Keto Retinoic Acid
4-oxo-Retinoic acid
4-Ketoretinoic Acid
4-Oxo-atRA
4-Oxotretinoin
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