Raw Materials Directory

Explore APIs, excipients, and intermediates, connect with trusted suppliers, and track real-time market prices.

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The Raw Materials Directory provides structured access to active pharmaceutical ingredients (APIs), excipients, and intermediates. Buyers can find verified global suppliers, compare qualifications, and contact suppliers directly - all free of charge.
Premium sourcing packages unlock additional insights, including access to average API prices, supplier sales data, transaction insights, and network purchasing information. Premium users also gain visibility into global buyer and seller trade activity. View sourcing plans and pricing.
NameCAS numberCategoryAmount of suppliersAPI market price
PRL-8-531432368-62-9View 2 Suppliers Average price per kg: $
Polynucleotides (PDRN)100403-24-5DermaticsView 2 Suppliers Average price per kg: $
Polyquaternium-1ExcipientsView 2 Suppliers Average price per kg: $
Polysorbate 60ExcipientsView 2 Suppliers Average price per kg: $
Ponatinib943319-70-8Protein kinase inhibitorsView 2 Suppliers Average price per kg: $
Potassium GuaiacolsulfonateCough medicinesView 2 Suppliers Average price per kg: $
Potassium acetate127-08-2ElectrolytesView 2 Suppliers Average price per kg: $
Potato starch9005-25-8ExcipientsView 2 Suppliers Average price per kg: $
Povidone K-12ExcipientsView 2 Suppliers Average price per kg: $
Pralatrexate146464-95-1AntimetabolitesView 2 Suppliers Average price per kg: $
Pralidoxime6735-59-7AntidotesView 2 Suppliers Average price per kg: $
Pramiracetam68497-62-1Other central nervous system agentsView 2 Suppliers Average price per kg: $
Pramoxine Hydrochloride637-58-1View 2 Suppliers Average price per kg: $
Prednisolone HemisuccinateCorticosteroidsView 2 Suppliers Average price per kg: $
Probucol23288-49-5Lipid-lowering agentsView 2 Suppliers Average price per kg: $
Procaine Hydrochloride51-05-8View 2 Suppliers Average price per kg: $
Propinox Hydrochloride2765-97-1AntispasmodicsView 2 Suppliers Average price per kg: $
Protirelin24305-27-9Hypothalamic hormonesView 2 Suppliers Average price per kg: $
Pyrazine hydrochloride762240-92-6    View 2 Suppliers Average price per kg: $
Pyridoxal66-72-8VitaminsView 2 Suppliers Average price per kg: $
Pyridoxal Phosphate54-47-7VitaminsView 2 Suppliers Average price per kg: $
Pyroglutamate149-87-1Nervous System AgentsView 2 Suppliers Average price per kg: $
Quinacrine83-89-6AntiprotozoicsView 2 Suppliers Average price per kg: $
Racemethionine59-51-8Other calcium Channel BlockersView 2 Suppliers Average price per kg: $
Retapamulin224452-66-8MacrolidesView 2 Suppliers Average price per kg: $
Revefenacin intermediates107201-33-2View 2 Suppliers Average price per kg: $
Ribociclib intermediates1211443-58-1View 2 Suppliers Average price per kg: $
RibonucleaseAntineoplasticsView 2 Suppliers Average price per kg: $
Ribose50-69-1Cardiac stimulantsView 2 Suppliers Average price per kg: $
Ripretinib170729-80-3Protein kinase inhibitorsView 2 Suppliers Average price per kg: $
Risedronate sodium118-55-8BisphosphonatesView 2 Suppliers Average price per kg: $
Ropivacaine Hydrochloride132112-35-7View 2 Suppliers Average price per kg: $
Rotigotine intermediates58349-17-0View 2 Suppliers Average price per kg: $
Roxatidine acetate78628-28-1H2 antagonistsView 2 Suppliers Average price per kg: $
Rucaparib283173-50-2Enzyme Replacements/modifiersView 2 Suppliers Average price per kg: $
Ruxolitinib Phosphate IntermediatesView 2 Suppliers Average price per kg: $
S-Carboxymethyl-L-cysteine2387-59-9View 2 Suppliers Average price per kg: $
Saquinavir127779-20-8Anti-HIVView 2 Suppliers Average price per kg: $
Secobarbital76-73-3BarbituratesView 2 Suppliers Average price per kg: $
Selamectin1092939-17-7View 2 Suppliers Average price per kg: $