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
DL-Lysine 50%70-54-2IntermediatesView 0 Suppliers Average price per kg: $
DL-Methylephedrine1201-56-5Alkalinizing agentsView 0 Suppliers Average price per kg: $
DL-alpha tocopheryl acetate52225-20-4View 0 Suppliers Average price per kg: $
DL-dimyristoylphosphatidylcholine18656-38-7Gastrointestinal AgentsView 0 Suppliers Average price per kg: $
DL-dimyristoylphosphatidylglycerol61361-72-6Gastrointestinal AgentsView 0 Suppliers Average price per kg: $
Dipyrithione3696-28-4Anti-infective AgentsView 0 Suppliers Average price per kg: $
Dipyrocetyl486-79-3AnalgesicsView 0 Suppliers Average price per kg: $
Diquafosol59985-21-6ElectrolytesView 0 Suppliers Average price per kg: $
Diridavumab1393659-46-5Other substancesView 0 Suppliers Average price per kg: $
Dirloctocogene samoparvovec2163074-23-3View 0 Suppliers Average price per kg: $
Dirlotapide481658-94-0Other substancesView 0 Suppliers Average price per kg: $
Dirocaftor2137932-23-9View 0 Suppliers Average price per kg: $
Dirucotide152074-97-0Other substancesView 0 Suppliers Average price per kg: $
Disitamab vedotin2136633-23-1Other substancesView 0 Suppliers Average price per kg: $
Disitertide272105-42-7Other substancesView 0 Suppliers Average price per kg: $
Disomotide181477-43-0Anticancer drugsView 0 Suppliers Average price per kg: $
Distearyldimonium14357-21-2Anti-infective AgentsView 0 Suppliers Average price per kg: $
Distigmine17299-00-2Central Nervous System AgentsView 0 Suppliers Average price per kg: $
Disufenton168021-77-0AntioxidantsView 0 Suppliers Average price per kg: $
Ditazole18471-20-0View 0 Suppliers Average price per kg: $
Dithiane Diol16096-98-3View 0 Suppliers Average price per kg: $
Dithiazanine7187-55-5Anti-infective AgentsView 0 Suppliers Average price per kg: $
Dithioerythritol6892-68-8View 0 Suppliers Average price per kg: $
Dithiopyr97886-45-8View 0 Suppliers Average price per kg: $
Ditiocarb zinc14324-55-1Antidotes, Deterrents, and Toxicologic AgentsView 0 Suppliers Average price per kg: $
Divarasib2417987-45-0View 0 Suppliers Average price per kg: $
Dixanthogen502-55-6AntiparasiticsView 0 Suppliers Average price per kg: $
Dixyrazine2470-73-7AnalgesicsView 0 Suppliers Average price per kg: $
DmethylthiambuteenView 0 Suppliers Average price per kg: $
Dobesilic acid88-46-0Cardiac stimulantsView 0 Suppliers Average price per kg: $
Docaravimab2247196-23-0ImmunomodulatorsView 0 Suppliers Average price per kg: $
Docarpamine74639-40-0View 0 Suppliers Average price per kg: $
Dociparstat sodium177021-00-0AnticoagulantsView 0 Suppliers Average price per kg: $
Doconexent6217-54-5Anti-inflammatory AgentsView 0 Suppliers Average price per kg: $
Docusate10041-19-7Dental and Oral AgentsView 0 Suppliers Average price per kg: $
Dodecyl SulfateView 0 Suppliers Average price per kg: $
Dodecyl creatine ester1442645-21-7View 0 Suppliers Average price per kg: $
Dodecyl-CoaView 0 Suppliers Average price per kg: $
Dodecyldimethylamine N-oxide1643-20-5View 0 Suppliers Average price per kg: $
Dodecyltrimethylammonium10182-91-9View 0 Suppliers Average price per kg: $