CBB1007 trihydrochloride

Catalog No. Size PriceQuantity
M8306-2 Contact sales@xcessbio.com for quotation $100
M8306-10 Contact sales@xcessbio.com for quotation $100


CBB1007 is a potent and selective Lysine-specific demethylase 1 (LSD1) inhibitor. CBB1007 trihydrochloride is a cell-permeable amidino-guanidinium compound that acts as a potent, reversible and substrate competitive LSD1 selective inhibitor (IC50 = 5.27 μM for hLSD1). IC50 Value: 5.27 uM Target: hLSD1 CBB1007 efficiently can block LSD1-mediated demethylation of H3K4Me2 and H3K4Me (IC50 ≤ 5 μM) with no effect on H3K4Me3 and H3K9Me2, and LSD2 and JARID1A activities. Increases H3K4Me2 and H3K4Me contents (IC50 ≤ 5 μM), and causes activation of epigenetically suppressed CHRM4/M4-ArchR and SCN3A genes in F9 cells (IC50 ≤ 3.74 μM). CBB1007 was Shown to preferentially arrest the growth of pluripotent tumors with minimal effect on non-pluripotent cancer or normal somatic cells (IC50 ≥ 100 μM).

Product information

CAS Number: 2070015-03-9

Molecular Weight: 643.99

Formula: C27H37Cl3N8O4


CBB-1007 trihydrochloride

Related CAS Number:

1379573-92-8 (free base)

Chemical Name: methyl 3-[4-(4-carbamimidoylbenzoyl)piperazine-1-carbonyl]-5-[(4-carbamimidoylpiperazin-1-yl)methyl]benzoate trihydrochloride

Smiles: Cl.Cl.Cl.COC(=O)C1=CC(=CC(CN2CCN(CC2)C(N)=N)=C1)C(=O)N1CCN(CC1)C(=O)C1C=CC(=CC=1)C(N)=N


InChi: InChI=1S/C27H34N8O4.3ClH/c1-39-26(38)22-15-18(17-32-6-8-35(9-7-32)27(30)31)14-21(16-22)25(37)34-12-10-33(11-13-34)24(36)20-4-2-19(3-5-20)23(28)29;;;/h2-5,14-16H,6-13,17H2,1H3,(H3,28,29)(H3,30,31);3*1H

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : ≥ 54 mg/mL (83.85 mM)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200


  1. Wang J, et al. Novel histone demethylase LSD1 inhibitors selectively target cancer cells with pluripotent stem cell properties. Cancer Res. 2011 Dec 1;71(23):7238-49.

Products are for research use only. Not for human use.

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