| Cas No.: | 1841-19-6 |
| Chemical Name: | fluspirilene |
| Synonyms: | fluspirilene;8-[4,4-bis(p-Fluorophenyl)butyl]-1-phenyl-1,3,8-triazino[4.5]decan-4-one;R 6218;imap;Redeptin;mcn-jr-6218;Fluspirilen;FLUSPIRILENE;Paroxetine EP IMpurity C;FLUSPIRILENE (R6218) DOPAMINE ANTAGONIST;8-(4,4-BIS[P-FLUOROPHENYL]BUTYL)-1-PHENYL-1,3,8-TRIAZINO(4,5)DECAN-4-ONE;8-triazaspiro(4.5)decan-4-one,8-(4,4-bis(p-fluorophenyl)butyl)-1-phenyl-3;8-[4,4-bis(p-Fluorophenyl)butyl]-1-phenyl-1,3,8-triazino[4.5]decan-4-one R 6218;8-[4,4-bis(4-fluorophenyl)butyl]-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one;8-(4,4-bis(4-fluorophenyl)butyl)-1-phenyl-1,3,8-triazaspiro(4.5)decan-4-one |
| SMILES: | Fc1ccc(C(CCCN2CCC3(N(c4ccccc4)CNC3=O)CC2)c2ccc(F)cc2)cc1 |
| Formula: | C29H31F2N3O |
| M.Wt: | 475.572754144669 |
| Purity: | >98% |
| Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
| Description: | Fluspirilene is a non-competitive antagonist of L-type calcium channels with an IC50 of 0.03 μM. Fluspirileneis a long-acting injectable depot antipsychotic drug used for schizophrenia. |
| Target: | IC50: 0.03 μM (L-type calcium channel)[1] |
| In Vivo: | Mice treated with fluspirilene shows a remarkable reduction of the tumor size. Fluspirilene significantly prolongs survival of the TGS04 mouse model[2]. |
| In Vitro: | Fluspirilene, at concentrations which non-competitively modify dihydropyridine binding, selectively antagonizes the effects of calcium-channel activators[1]. Fluspirilene decreases the viability and suppresses sphere-forming of glioma stem cell lines in a dose-dependent manner. Fluspirilene demonstrates the inhibition of proliferation of T98, U87 and all GSC lines at 1.25, 2.5, and 5 μM, while it inhibits the proliferation of U251 and SNB19 at 2.5 and 5 μM[2]. |
| Cell Assay: | To investigate the effect of fluspirilene on cell proliferation, cells are treated with 1.25, 2.5, and 5 μM of fluspirilene. GSC viability is assessed using a Cell Counting Kit-8[2]. |
| Animal Administration: | Mice[2] The mice are randomly assigned to two groups and treated with either fluspirilene (n=5) or with DMSO as a control group (n=5). All mice are given intramuscular injections of 200 μL of DMSO or fluspirilene dissolved in DMSO at 1 mg/kg body weight four times[2]. |
| References: | [1]. Kenny BA, et al. Selective antagonism of calcium channel activators by fluspirilene. Br J Pharmacol. 1990 Jun;100(2):211-6. [2]. Dong Y, et al. Identification of antipsychotic drug fluspirilene as a potential anti-glioma stem cell drug. Oncotarget. 2017 Dec 4;8(67):111728-111741. |

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