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线性分子式:
C24H40Cl2N2O
化学文摘社编号:
分子量:
443.49
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
产品名称
PB28 dihydrochloride, ≥98% (HPLC), solid
InChI key
DSRBJOQIBXACIV-UHFFFAOYSA-N
SMILES string
Cl[H].Cl[H].COc1cccc2C(CCCN3CCN(CC3)C4CCCCC4)CCCc12
InChI
1S/C24H38N2O.2ClH/c1-27-24-14-6-12-22-20(8-5-13-23(22)24)9-7-15-25-16-18-26(19-17-25)21-10-3-2-4-11-21;;/h6,12,14,20-21H,2-5,7-11,13,15-19H2,1H3;2*1H
assay
≥98% (HPLC)
form
solid
storage condition
desiccated
color
white
solubility
H2O: ~10 mg/mL at 60 °C
Quality Level
Application
PB28 dihydrochloride has been used to test its inhibitory effect on potassium voltage-gated channel, shab-related subfamily, member 1, Kv2.1.
Biochem/physiol Actions
PB28, a cyclohexylpiperazine derivative, is a sigma 1 (σ1)-R antagonist. It elicits anti-tumor activity in breast, ovarian and colorectal cancer cell lines.
Selective σ2 opioid receptor ligand; putative σ2 agonist
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Nicola Antonio Colabufo et al.
Cancer letters, 237(1), 83-88 (2005-07-12)
Sigma2 (sigma2) receptor proteins are overexpressed in several tissues and tumour cell lines. Although the biomolecular mechanism of this overexpression must be elucidated, sigma2 receptor was considered a potential biomarker for monitoring solid tumour proliferation. In this study, we verified
Xinying Liu et al.
Oncotarget, 8(35), 59345-59358 (2017-09-25)
The sigma-1 receptor (σ1-R) and sigma-2 receptor (σ2-R) are potential drug targets for treatment of cancer, pain, depression, retinal degeneration and other neuronal diseases. Previous reports show that sigma-1 receptor modulates the activities of multiple channels. We are interested in
Nicola A Colabufo et al.
Naunyn-Schmiedeberg's archives of pharmacology, 368(2), 106-112 (2003-07-25)
We demonstrated the presence of sigma(2) receptors in the guinea-pig ileum by saturation analysis and extended our investigation to guinea-pig bladder and rat bladder. In functional assays of the isolated tissues in organ baths, sigma(2) receptor ligands inhibited electrically evoked
Evangelia Sereti et al.
Biomedicines, 9(1) (2021-01-21)
Sigma (σ) receptors have attracted great interest since they are implicated in various cellular functions and biological processes and diseases, including various types of cancer. The receptor family consists of two subtypes: sigma-1 (σ1) and sigma-2 (σ2). Both σ receptor
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