Advanced intermediates
Building blocks, KSMs and advanced intermediates matched by CAS, name or structure.
Multi-product pharmaceutical sourcing
One CAS list. One organized response from the China supply side.
For procurement teams managing intermediates, human APIs, veterinary APIs and formulation raw materials across multiple Chinese sources.
CAS-led matchingMulti-position reviewSupplier confirmation before quotation
01 / Requirement
A practical route for mixed and multi-position requirements.
The request is separated by product type and qualification depth before suppliers are contacted.
Human APIs
Specification-led sourcing for manufacturers and specialist distributors.
Veterinary APIs
Product and market requirements organized for veterinary finished-dose projects.
Consolidated response
Technical gaps, scale, lead time and commercial assumptions returned in one working answer.
02 / API raw materials
API requirements follow a separate qualification path.
Human and veterinary APIs are handled as specification-led commercial requests, separate from the synthesis-on-demand intermediate catalog. Product identity, pharmacopoeial or customer specification, manufacturing source, intended market, quantity and documentation expectations are reviewed before a quotation is prepared.
- Human pharmaceutical APIs and formulation raw materials
- Veterinary APIs for finished-dose manufacturers
- Supplier comparison, export coordination and consolidated communication
03 / Campaign core
Selected records for an initial technical conversation.
These records are publication priorities, not stock claims. Availability and commercial feasibility are confirmed against the actual request.
ACQHYX8424-Chloro-1H-indole-5-carboxylic acid251107-41-2ACVUPO046tert-Butyl 6-fluoro-3-formyl-1H-indole-1-carboxylate1260651-68-0ACZBQA6485-bromo-4-fluoro-1H-indazole-3-carboxylic acid1360958-33-3ACABVQ3547-Fluoro-5-nitroindoline1268816-57-4ACARGG1991-Azetidinecarboxylic acid, 3-(2H-tetrazol-5-yl)-, 1,1-diMethylethyl ester1009367-63-8ACBSLR0326-Bromo-3-chloro-1-methyl-1H-indazole1243472-33-4ACBVPZ1373-Bromo-5,7-difluoro-1H-indole1388047-55-9ACBVQL218(S)-Methyl 2-((tert-butoxycarbonyl)amino)-2-(oxetan-3-yl)acetate2089671-19-0
04 / Inquiry
Start with CAS, specification and quantity.
For APIs, also include intended market, standard or specification and required documentation. For intermediates, a CAS list or structure-led requirement is sufficient to begin matching.
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