For research use only. Not for therapeutic Use.
ASP4132 is an orally active, potent AMPK activator with an EC50 of 18 nM. ASP4132 has anti-cancer activity and makes tumor regression in breast cancer xenograft mouse models[1].
ASP4132 shows comparable cell growth inhibitory (IC50=0.014 μM) activity against MDA-MB-453 breast cancer cell[1].
ASP4132 shows relatively weak antiproliferative activity against SK-BR-3 (IC50>3 μM)[1].
ASP4132 (0.5-8 mg/kg; PO; once daily; for 21 days) causes the tumor growth inhibition and regression[1].
ASP4132 (1 mg/kg; IV or PO) has a T1/2 of 3.6 hours, a CLtot of 19 mL/min•kg, and a Vss of 4.6 L/kg for rats for IV[1].
ASP4132 is stable in human liver microsomes (HLM CLint, vitro=61 mL/min•kg)[1].
| Catalog Number | I022533 |
| CAS Number | 1640294-30-9 |
| Synonyms | [6-[1-[(6-methoxypyridin-3-yl)methyl]piperidin-4-yl]-1H-benzimidazol-2-yl]-[4-[[4-(trifluoromethyl)phenyl]methyl]piperazin-1-yl]methanone;4-methylbenzenesulfonic acid |
| Molecular Formula | C46H51F3N6O8S2 |
| Purity | ≥95% |
| InChI | InChI=1S/C32H35F3N6O2.2C7H8O3S/c1-43-29-9-4-23(19-36-29)21-39-12-10-24(11-13-39)25-5-8-27-28(18-25)38-30(37-27)31(42)41-16-14-40(15-17-41)20-22-2-6-26(7-3-22)32(33,34)35;2*1-6-2-4-7(5-3-6)11(8,9)10/h2-9,18-19,24H,10-17,20-21H2,1H3,(H,37,38);2*2-5H,1H3,(H,8,9,10) |
| InChIKey | KDMGCEXVMOJAAC-UHFFFAOYSA-N |
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)O.CC1=CC=C(C=C1)S(=O)(=O)O.COC1=NC=C(C=C1)CN2CCC(CC2)C3=CC4=C(C=C3)N=C(N4)C(=O)N5CCN(CC5)CC6=CC=C(C=C6)C(F)(F)F |
| Reference | [1]. Kazuyuki Kuramoto, et al. Development of a Potent and Orally Active Activator of Adenosine Monophosphate-Activated Protein Kinase (AMPK), ASP4132, as a Clinical Candidate for the Treatment of Human Cancer. Bioorg Med Chem. 2020 Mar 1;28(5):115307. |
