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Building Blocks

30,000 scaffolds and building blocks specially designed based on structural information of marketed drugs, clinical and preclinical candidates

About 10,000 building blocks in stock with quantities ranging from grams to tons

Over 3,000 tool compound kits designed based on structure-activity relationship (SAR)

Featured Product Series

Cyclopropane Series

Cyclobutane, Azetidine & Oxetane Series

Pyrrolidine, Cyclopentane, Tetrahydrofuran & Pyrazole Series

Piperidine, Cyclohexane & Tetrahydropyran Series

Indole, Azaindole & Deazapurine Series

Special 5, 6-Fused Aromatic Series

Bridged, Spiro & Fused Compound Series

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Custom Synthesis

High-quality and cost-effective custom synthesis service with quantities ranging from grams to tons

Well-known capability to execute challenging chemistry reactions

Prompt delivery of all kilo-scale custom synthesis projects with 3 to 16 synthetic steps

Process Development

Creative synthetic routes scouting

Chemistry process development and optimization

Impurity identification and profiling

Technical package transfer

Pilot Plant and Manufacturing

Pilot plant and commercial manufacturing of key intermediates and APIs

Well experienced in project management; a seamless technical information transfer, as programs advance from preclinical to commercial

Pilot plant enables scale-up trial batch production at 1-10kg scale

Multi-purpose production lines in the manufacturing site ensure high and stable capacity

Production and operation under cGMP-like environment; audited by a number of top pharmaceutical companies; certified by ISO9001, ISO14001 and OHSAS18001