Lificiguat (YC-1)是一种非依赖性的可溶性鸟酰环化酶(sGC)激活剂,同时他也是缺氧诱导因子-1 α (HIF -1 α)抑制剂[1-3]。

YC-1(0.01-100µM;24/48 h)在肝细胞癌(HCC)中抑制Wnt信号传导并抑制细胞增殖[4]。索拉非尼与YC-1联合用药(10 µM;48 h)协同抑制HepG2、BEL-7402和HCCLM3细胞的增殖和集落形成[5]。与缺氧条件下未经处理的细胞培养液中VEGF蛋白水平相比,YC-1(0.01-10µM；24h)细胞培养液中VEGF蛋白水平呈剂量依赖性下降[6]。

YC-1处理(30µg/g;i.p;2week)小鼠肿瘤表达较低水平的HIF-1α,并且具有较少的血管化以及较低水平的hif -1诱导基因表达[6]。10 mg/kg YC-1(i.p; every three days from day 7 after transplantation)显著抑制了4T1和MDA-MB-231两种肿瘤的生长[7]。七氟醚后处理对缺氧缺血性损伤后的神经系统有保护作用。缺氧缺血性损伤前30分钟向小鼠左侧脑室注射1.52 µg YC-1可逆转七氟醚诱导的神经保护作用[8]。

产品性质：

Cas No.:170632-47-0

别名:利非西呱,YC-1

化学名:(5-(1-benzyl-1H-indazol-3-yl)furan-2-yl)methanol

Canonical SMILES OCC1=CC=C(C2=NN(CC3=CC=CC=C3)C4=CC=CC=C42)O1

分子式:C19H16N2O2

分子量:304.34

溶解度:≥ 30.4mg/mL in DMSO

储存条件:Store at RT

注意事项：

为了您的安全和健康，请穿实验服并戴一次性手套操作。

References:

[1]. Martin E, Lee YC, et,al. YC-1 activation of human soluble guanylyl cyclase has both heme-dependent and heme-independent components. Proc Natl Acad Sci U S A. 2001 Nov 6;98(23):12938-42. doi: 10.1073/pnas.231486198. Epub 2001 Oct 30. PMID: 11687640; PMCID: PMC60803.

[2]. Purohit R, Fritz BG, et,al. YC-1 binding to the β subunit of soluble guanylyl cyclase overcomes allosteric inhibition by the α subunit. Biochemistry. 2014 Jan 14;53(1):101-14. doi: 10.1021/bi4015133. Epub 2013 Dec 30. PMID: 24328155; PMCID: PMC3914721.

[3]. Nayak BK, Shanmugasundaram K, et,al. HIF-1 Mediates Renal Fibrosis in OVE26 Type 1 Diabetic Mice. Diabetes. 2016 May;65(5):1387-97. doi: 10.2337/db15-0519. Epub 2016 Feb 23. PMID: 26908870; PMCID: PMC4839204.

[4]. Wu JY, Shih YL, et,al. YC-1 Antagonizes Wnt/β-Catenin Signaling Through the EBP1 p42 Isoform in Hepatocellular Carcinoma. Cancers (Basel). 2019 May 13;11(5):661. doi: 10.3390/cancers11050661. PMID: 31086087; PMCID: PMC6562864.

[5]. Kong J, Kong F, et,al. YC-1 enhances the anti-tumor activity of sorafenib through inhibition of signal transducer and activator of transcription 3 (STAT3) in hepatocellular carcinoma. Mol Cancer. 2014 Jan 13;13:7. doi: 10.1186/1476-4598-13-7. PMID: 24418169; PMCID: PMC3895679.

[6]. Yeo EJ, Chun YS, et,al. YC-1: a potential anticancer drug targeting hypoxia-inducible factor 1. J Natl Cancer Inst. 2003 Apr 2;95(7):516-25. doi: 10.1093/jnci/95.7.516. PMID: 12671019.

[7]. Li Y, Zhang MZ, et,al. HIF-1α inhibitor YC-1 suppresses triple-negative breast cancer growth and angiogenesis by targeting PlGF/VEGFR1-induced macrophage polarization. Biomed Pharmacother. 2023 May;161:114423. doi: 10.1016/j.biopha.2023.114423. Epub 2023 Feb 21. PMID: 36822023.

[8]. Gao QS, Zhang YH, et,al. Brief inhalation of sevoflurane can reduce glial scar formation after hypoxic-ischemic brain injury in neonatal rats. Neural Regen Res. 2021 Jun;16(6):1052-1061. doi: 10.4103/1673-5374.300456. PMID: 33269750; PMCID: PMC8224129.