In Vitro ADME

In vitro ADME screening that catches the liabilities worth acting on. Permeability, metabolic stability, protein binding, CYP inhibition and induction, and transporter interaction — run as a tiered cascade so early compounds get triaged fast and late compounds get characterized properly.

无论您是推进临床前项目的研发,还是为后期生产做准备,我们的团队都能帮助您优化研发流程、降低规模化生产风险,并生成符合监管要求的支撑数据。

In-vitro ADME assays are critical for gaining insight into metabolism and potential drug interactions. Moving quickly through drug discovery and development saves you time and money. ChemPartner has industry-leading turnaround times for data to help our clients make risk-based decisions on the drug-like properties of hits and lead molecules quickly.

Metabolic Stability

Comprehensive metabolic stability and payload release assessment across diverse biological matrices:

  • Biological fluids: Plasma/serum, whole blood
  • Subcellular fractions: Microsomes, cytosol, S9 fraction, lysosomes, GSH
  • Primary cells & cell lines: Primary hepatocyte
  • Recombinant & engineered systems: CYPs, UGTs, AO

 

Drug-Drug Interactions

  • CYP450 inhibition
  • CYP450 induction
  • CYP450 phenotyping
  • Time dependent inhibition
  • Ki/Kinact
  • SLC transporter substrate and inhibitor
  • ABC transporter substrate and inhibitor

 

Transporter Assays 

  • Caco-2
  • MDCK-MDR1
  • MDCK-BCRP
  • MDCK-MDR1/BCRP

Protein Binding Assays

  • Plasma protein binding (ED and UC)
  • Unbound fraction in other diversified matrices
  • RBC partitioning

Physical Chemical Properties

  • Solubility and Log D (pH7.4)
  • Chemical stability
  • Particle size

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