Building Blocks

Our company offers more than 170,000 Building Blocks with many unique structures in multi-gram quantities and purity higher than 95%. These diverse compounds could be used for high-throughput and combinatorial synthesis of pharmaceutical libraries or scale-up of lead compounds for further development.Quality control by NMR and/or GC/LC/MS Purity: 95%+ Custom support: re-synthesis, structure modification, etc. NMR and LC/MS/MS spectra are available upon request Delivery time: 5-9 business days for in- stock compounds and 2-4 weeks for compounds from Suppliers stocks