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
Ethylmethylthiambutene441-61-2View 0 Suppliers Average price per kg: $
Ethynyltriisopropylsilane89343-06-6View 0 Suppliers Average price per kg: $
Eticlopride84226-12-0View 0 Suppliers Average price per kg: $
EticyclidineView 0 Suppliers Average price per kg: $
Etidocaine36637-18-0View 0 Suppliers Average price per kg: $
Etilamfetamine457-87-4Gastrointestinal AgentsView 0 Suppliers Average price per kg: $
Etiocholanedione1229-12-5HormonesView 0 Suppliers Average price per kg: $
Etiprednol dicloacetate199331-40-3View 0 Suppliers Average price per kg: $
Etiracetam33996-58-6Other substancesView 0 Suppliers Average price per kg: $
Etirinotecan pegol848779-32-8Anticancer drugsView 0 Suppliers Average price per kg: $
Etofamide25287-60-9AntiparasiticsView 0 Suppliers Average price per kg: $
Etofibrate31637-97-5View 0 Suppliers Average price per kg: $
Etofylline nicotinate13425-39-3Cardiac stimulantsView 0 Suppliers Average price per kg: $
Etoglucid1954-28-5Anticancer drugsView 0 Suppliers Average price per kg: $
Etohexadiol94-96-2AntiparasiticsView 0 Suppliers Average price per kg: $
Etokimab2022981-44-6Other substancesView 0 Suppliers Average price per kg: $
EtonitazeenView 0 Suppliers Average price per kg: $
Etonitazene911-65-9View 0 Suppliers Average price per kg: $
Etoperidone52942-31-1View 0 Suppliers Average price per kg: $
Etoposide toniribate433304-61-1View 0 Suppliers Average price per kg: $
EtorfineView 0 Suppliers Average price per kg: $
Etoxeridine469-82-9View 0 Suppliers Average price per kg: $
Etozoline73-09-6View 0 Suppliers Average price per kg: $
Etranacogene dezaparvovec2156583-26-3View 0 Suppliers Average price per kg: $
Etrinabdione1818428-24-8View 0 Suppliers Average price per kg: $
Etripamil1593673-23-4Hormonal AgentsView 0 Suppliers Average price per kg: $
Etrolizumab1044758-60-2Other substancesView 0 Suppliers Average price per kg: $
Etrumadenant2239273-34-6View 0 Suppliers Average price per kg: $
EtryptamineView 0 Suppliers Average price per kg: $
Etybenzatropine524-83-4Central Nervous System AgentsView 0 Suppliers Average price per kg: $
Etynodiol1231-93-2Genitourinary AgentsView 0 Suppliers Average price per kg: $
Eucalyptus gum9000-20-8View 0 Suppliers Average price per kg: $
Euflavine86-40-8Dermatological AgentsView 0 Suppliers Average price per kg: $
Eupatilin22368-21-4View 0 Suppliers Average price per kg: $
Evacetrapib1186486-62-3Other substancesView 0 Suppliers Average price per kg: $
Evans blue314-13-6View 0 Suppliers Average price per kg: $
Evatanepag223488-57-1View 0 Suppliers Average price per kg: $
Evening primrose oil308064-97-3Anti-inflammatory AgentsView 0 Suppliers Average price per kg: $
Evernimicin109545-84-8View 0 Suppliers Average price per kg: $
Evinacumab1446419-85-7Other substancesView 0 Suppliers Average price per kg: $