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Raw Materials Directory

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

Independent global B2B platform
Expert in API & CDMO market
Direct contact between you and supplier
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
Emeramide351994-94-0View 1 Suppliers Average price per kg: $
Emoxypine Succinate127464-43-1View 1 Suppliers Average price per kg: $
Empagliflozin intermediate113-92-8View 1 Suppliers Average price per kg: $
Empagliflozin intermediates32289-58-0View 1 Suppliers Average price per kg: $
Enasidenib1446502-11-9View 1 Suppliers Average price per kg: $
Encorafenib1269440-17-6Protein kinase inhibitorsView 1 Suppliers Average price per kg: $
Enflurane13838-16-9Inhalation anestheticsView 1 Suppliers Average price per kg: $
Enramycin11115-82-5View 1 Suppliers Average price per kg: $
Ensitrelvir2647530-73-0AntiviralsView 1 Suppliers Average price per kg: $
Ensitrelvir(S-217622) IntermediatesView 1 Suppliers Average price per kg: $
Entrectinib1108743-60-7AntineoplasticsView 1 Suppliers Average price per kg: $
Enzalutamide intermediates143782-23-4View 1 Suppliers Average price per kg: $
Ephedrine Sulfate134-72-5View 1 Suppliers Average price per kg: $
Epibrassinolide78821-43-9View 1 Suppliers Average price per kg: $
Epinephrine Hydrochloride55-31-2View 1 Suppliers Average price per kg: $
Epitalon2387-59-9View 1 Suppliers Average price per kg: $
Epocholeone162922-31-8View 1 Suppliers Average price per kg: $
Equol531-95-3Anticancer drugsView 1 Suppliers Average price per kg: $
Ercalcidiol21343-40-8View 1 Suppliers Average price per kg: $
Erdafitinib1346242-81-6Anticancer drugsView 1 Suppliers Average price per kg: $
Eribulin Fragment B Alcohol157322-47-9View 1 Suppliers Average price per kg: $
Eribulin Fragment C-Tosyl1808153-90-3View 1 Suppliers Average price per kg: $
Eribulin Intermediate1960458-56-3View 1 Suppliers Average price per kg: $
Eribulin Mesylate Intermediate157322-83-3View 1 Suppliers Average price per kg: $
Eribulinn-3253128-15-3View 1 Suppliers Average price per kg: $
Erigeronis canadensis herbaHerbal remediesView 1 Suppliers Average price per kg: $
Ertugliflozin‑L‑Pyroglutamic acidView 1 Suppliers Average price per kg: $
Erythritol149-32-6View 1 Suppliers Average price per kg: $
Erythromycin Estolate41394-05-2View 1 Suppliers Average price per kg: $
Erythromycin LactobionateView 1 Suppliers Average price per kg: $
Erythromycin Stearate643-22-1MacrolidesView 1 Suppliers Average price per kg: $
Erythromycin Stearate643-22-1View 1 Suppliers Average price per kg: $
Erythromycin ThiocyanateView 1 Suppliers Average price per kg: $
Erythromycin dihydrate59319-72-1MacrolidesView 1 Suppliers Average price per kg: $
Erythromycine Ethyl Succinate41342-53-4MacrolidesView 1 Suppliers Average price per kg: $
Esketamin HydrochlorideView 1 Suppliers Average price per kg: $
Esketamine Hydrochloride33643-46-8View 1 Suppliers Average price per kg: $
Esmoprazole Magnesium DihydrateView 1 Suppliers Average price per kg: $
Esomeprazole Magnesium Amorphous217087-09-7View 1 Suppliers Average price per kg: $
Esomeprazole Sodium161796-78-7View 1 Suppliers Average price per kg: $