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SRPIN803

目录号 : GC72856

SRPIN803是一种强效的CK2和SRPK1双重抑制剂,IC50分别为203 nM和2.4μM。

SRPIN803 Chemical Structure

Cas No.:380572-02-1

规格 价格 库存 购买数量
10mM (in 1mL DMSO)
¥1,683.00
现货
5 mg
¥1,530.00
现货
10 mg
¥2,475.00
现货
25 mg
¥4,950.00
现货

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Sample solution is provided at 25 µL, 10mM.

Description

SRPIN803 is a potent CK2 and SRPK1 dual inhibitor, with IC50s of 203 nM and 2.4 μM, respectively. SRPIN803 exhibits antiangiogenic activity. SRPIN803 can be used for the research of age-related macular degeneration.

SRPIN803 inhibits the activity of SRPK1 toward LBRNt (62-92), with an IC50 of 7.5 μM, while the c(RGDyK)-conjugated compounds completely abolishes its inhibitory activity[2].SRPIN803 has slightly cytostatic activity against Hcc827, PC3, and U87 (GI50=80-98 μM)[2].

SRPIN803 (topical administration of eye ointment) significantly inhibits choroidal neovascularization in a mouse model of age-related macular degeneration[2].SRPIN803 (100 μM; 72 h) inhibit zebrafish angiogenesis[2].SRPIN803 (4.6 nL of 10 μM; microinjection; 72 h) block angiogenesis in the developing embryo at the one-cell stage of zebrafish[2].

References:
[1]. Leonidis G, et, al. Synthesis and Biological Evaluation of a c(RGDyK) Peptide Conjugate of SRPIN803. ACS Omega. 2021 Oct 14;6(42):28379-28393.
[2]. Vedove AD, et, al. A novel class of selective CK2 inhibitors targeting its open hinge conformation. Eur J Med Chem. 2020 Jun 1;195:112267.
[3]. Morooka S, et, al. Identification of a Dual Inhibitor of SRPK1 and CK2 That Attenuates Pathological Angiogenesis of Macular Degeneration in Mice.

化学性质

Cas No. 380572-02-1 SDF
分子式 C14H9F3N4O3S 分子量 370.31
溶解度 DMSO : 100 mg/mL (270.04 mM; ultrasonic and warming and heat to 80°C) 储存条件 -20°C
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1 mM 2.7004 mL 13.5022 mL 27.0044 mL
5 mM 0.5401 mL 2.7004 mL 5.4009 mL
10 mM 0.27 mL 1.3502 mL 2.7004 mL
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