ZLDI-8|ZLDI8;IAC-8|cas 667880-38-8|DC Chemicals

Cas No.:	667880-38-8
Chemical Name:	5-((1-(2-(2,4-dimethylphenoxy) ethyl) -2-methyl-1H-indol-3-yl) methylene) -2-thioxodihydropyrimidine-4,6 (1H,5H) -dione
Synonyms:	ZLDI8;IAC-8;ZLDI-8;ZLDI 8
SMILES:	C(=S)1NC(=O)/C(=C/C2C3=C(N(CCOC4=CC=C(C)C=C4C)C=2C)C=CC=C3)/C(=O)N1
Formula:	C₂₄H₂₃N₃O₃S
M.Wt:	433.526
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Publication:	1. Zhang Y, et al. Cell Death Dis. 2018 Jul 3;9(7):743.

Description:	ZLDI-8 (IAC-8) is a novel Notch signaling pathway inhibitor for Notch activating/cleaving enzyme ADAM-17, significantly decreases the level of NICD and accumulation of NICD in the nucleus; exhibits cytotoxic acitviity against MHCC97-H cells with IC50 of 5.32 uM, reduces the expression of pro-survival/anti-apoptosis regulators, Survivin and cIAP1/2, also increases the expression of epithelial marker E-Cadherin and reduces mesenchymal markers N-Cadherin and Vimentin in HCC cells; significantly disrupted the activity of Notch pathway in HCC cells and inhibits the epithelial-mesenchymal transition (EMT) process of HCC cells; ZLDI-8 treatment enhances the susceptibility of HCC cells to Sorafenib, Etoposide, and Paclitaxel both in vitro and in vivo.
Target:	ADAM-17[1] IC50: 31.6 μM (Tyrosine phosphatase)[1] Ki: 26.22 μM (Tyrosine phosphatase)[1]
In Vivo:	ZLDI-8 (0.2-2 mg/kg; intraperitoneal injection; every two days; for 20 days; nude mice) treatment enhances the effect of Sorafenib on inhibiting tumor growth in nude HCC-bearing mice model[1]. Animal Model: Nude mice with MHCC-97H cells[1] Dosage: 2 mg/kg, 1 mg/kg, 500 μg/kg, or 200 μg/kg Administration: Intraperitoneal injection; every two days; for 20 days Result: Inhibited tumor growth in nude HCC-bearing mice model.
In Vitro:	ZLDI-8 (0.03-30 μM; 6-72 hours; MHCC97-H cells) treatment reduces cell viability in a time- and dose-dependent manner[1]. ZLDI-8 (1-10 μM; 6-72 hours; MHCC97-H cells) significantly decreases the level of NICD and the accumulation of NICD in the nucleus. ZLDI-8 could also reduce the expression of pro-survival/anti-apoptosis regulators, Survivin and cIAP1/2. And also increases the expression of epithelial marker E-Cadherin and reduced mesenchymal markers N-Cadherin and Vimentin[1]. ZLDI-8 enhances chemotherapy effects on tumor cell proliferation blockage, induction of apoptosis and cell-cycle arrest by inhibiting Notch pathway and blocking chemical resistance[1]. Cell Viability Assay[1] Cell Line: MHCC97-H cells Concentration: 0.03 μM, 0.1 μM, 0.3 μM, 1 μM, 3 μM, 10 μM, 30 μM Incubation Time: 6 hours, 12 hours, 24 hours, 48 hours, 72 hours Result: Emerged cytotoxic effect on MHCC97-H cells in a time- and dose-dependent manner. Western Blot Analysis[1] Cell Line: MHCC97-H cells Concentration: 1 μM, 3 μM, 10 μM Incubation Time: 6 hours, 12 hours, 24 hours, 48 hours, 72 hours Result: Significantly decreased the level of NICD and the accumulation of NICD in the nucleus. Also reduced the expression of pro-survival/anti-apoptosis regulators, Survivin and cIAP1/2
References:	[1]. Zhang Y, et al. Novel ADAM-17 inhibitor ZLDI-8 enhances the in vitro and in vivo chemotherapeutic effects of Sorafenib on hepatocellular carcinoma cells. Cell Death Dis. 2018 Jul 3;9(7):743. [2]. Hou X, et al. Fast identification of novel lymphoid tyrosine phosphatase inhibitors using target-ligand interaction-based virtual screening. J Med Chem. 2014 Nov 26;57(22):9309-22.

Cat. No.	Product name	Field of application
DC74459	Z271-0326	Z271-0326 is a first-in-class, potent and specifc inhibitor of NACK (Notch activation complex kinase) with SPR KD value of 0.89 uM, directly blocks NACK recruitment to the Notch ternary complex (NTC).
DC70635	NADI-351	NADI-351 is a specific small-molecule inhibitor of Notch1 transcriptional complexes with IC50 of 8.8 uM in cellualr reporter assays.NADI-351 inhibited OE33 cell growth in single dose MTT assays (EC50= 10 uM) and, more potently, in multi-dose colony formation assays (EC50=1.3 uM)NADI-351 is 15 times more potent than IMR-1 in an NTC AlphaScreen assay.NADI-351 selectively disrupted Notch1 transcription complexes, inhibited recruitment of Notch1 to the NTC (Notch Ternary Complex) and to the HES1 promoter, and reduced Notch1 recruitment to target genes.NADI-351 inhibits tumor growth in Notch-dependent cancers and does not exert gastrointestinal toxicity associated with goblet cell metaplasia.NADI-351 selectively inhibits stem-like esophageal adenocarcinoma (EAC) cell populations.
DC28774	CB-103	CB-103 is a notch signaling pathway inhibitor extracted from patent US9296682B2. CB-103 is developed for the treatment of cancers.
DC11017	ZLDI-8	ZLDI-8 (IAC-8) is a novel Notch signaling pathway inhibitor for Notch activating/cleaving enzyme ADAM-17, significantly decreases the level of NICD and accumulation of NICD in the nucleus; exhibits cytotoxic acitviity against MHCC97-H cells with IC50 of 5.32 uM, reduces the expression of pro-survival/anti-apoptosis regulators, Survivin and cIAP1/2, also increases the expression of epithelial marker E-Cadherin and reduces mesenchymal markers N-Cadherin and Vimentin in HCC cells; significantly disrupted the activity of Notch pathway in HCC cells and inhibits the epithelial-mesenchymal transition (EMT) process of HCC cells; ZLDI-8 treatment enhances the susceptibility of HCC cells to Sorafenib, Etoposide, and Paclitaxel both in vitro and in vivo.