BCI-121

SKU: orb1225060

Description

BCI-121 (BCI121) is a substrate-competitive SMYD3 inhibitor that significantly inhibits SMYD3-substrate interaction and chromatin recruitment and is effective in reducing proliferation in various cancer cells types; impairs SMYD3-mediated H4 in vitro methylation, reduced proliferation of HT29 and HCT116 cells; reproduces the effects of SMYD3-targeted RNAi.

Key Properties

• CAS Number: 432529-82-3
• MW: 340.22
• Purity: >98% (HPLC)
• Formula: C₁₄H₁₈BrN₃O₂
• SMILES: O=C(NC1=CC=C(Br)C=C1)CN2CCC(C(N)=O)CC2
• Target: HMTase
• Solubility: DMSO: 100 mg/mL, 293.93 mM （ < 1 mg/ml refers to the product slightly soluble or insoluble )

Bioactivity

• In Vitro:
  BCI-121 significantly inhibits SMYD3-substrate interaction and chromatin recruitment and is effective in reducing proliferation in various cancer cells types. BCI-121 significantly reduces proliferation of HT29 (by 46%) and HCT116 (by 54%) cells at 72 h and decreases the expression levels of SMYD3 target genes. SMYD3 preferentially methylates histone H4, and the presence of BCI-121 impairs SMYD3-mediated H4 in vitro methylation. Cancer cells treated with BCI-121 show a significant reduction in their growth ability and accumulated in the S phase of the cell cycle. Cells treated with BCI-121 shows a dose-dependent relationship between SMYD3 impairment and both inhibition of proliferation and reduction of targeted methyl marks (H4K5me and H3K4me2). BCI-121 shows antiproliferative properties in cancer cell lines overexpressing SMYD3 and, in general, replicated the effects of SMYD3-targeted RNAi. Experiments performed in cancer cells show that BCI-121 prevents SMYD3 recruitment on the promoters of its target genes and this event is correlated with reduced gene expression.
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Storage & Handling

• Storage: Storage temperature: -20°C. Stability: ≥ 2 years
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

BCI 121 | BCI121

Quick Database Links

Gene Symbol

HMTase