APIs Overview

Active Pharmaceutical Ingredient (API) is a single substance or mixture of substances, used for medical manufacture. In a pharmaceutical product, API is the active ingredient to play its pharmacological action. These substances can directly or indirectly affect some functions or structures of body, so they play a role in treatment, diagnosis, prevention of diseases, and other directions. APIs are generally prepared by chemical synthesis, plant extraction, or biotechnology, and used as medicinal powders, crystals, extracts, etc., but cannot be administered directly by patients. We offer a wide range of API products for drug development, manufacturing, and other applications.



List of APIs

Cat No. Product Name CAS No. Purity Order
R055149 Spermidine 124-20-9 ≥ 95% Inquiry
R053487 1-Chloro-4-methoxybutane 17913-18-7 ≥ 95% Inquiry
R052769 myo-Inositol Trispyrophosphate Hexasodium Salt 23103-35-7 ≥ 95% Inquiry
A001232 Gamithromycin 145435-72-9 ≥ 95% Inquiry
A000024 Narasin 55134-13-9 ≥ 95% Inquiry
R051207 tert-Butoxycarbonyl-L-leucine 13139-15-6 ≥ 95% Inquiry
R050981 3-Bromonitrobenzene 585-79-5 ≥ 95% Inquiry
R050680 2-Chloro-2’,6’-dimethylacetanilide 1131-01-7 ≥ 95% Inquiry
R050149 Di-O-benzoyl L-Tartaric Acid 2743-38-6 ≥ 95% Inquiry
R050109 trans-4-Hydroxy-L-proline 51-35-4 ≥ 95% Inquiry
R050077 Lithium Carbonate 554-13-2 ≥ 95% Inquiry
R049414 Diflorasone 2557-49-5 ≥ 95% Inquiry
R046974 Ethyl (4-Nitrophenyl)acetate 5445-26-1 ≥ 95% Inquiry
R046838 Demeton-S-methyl 919-86-8 ≥ 95% Inquiry
R045000 2,4’-Dibromoacetophenone 99-73-0 ≥ 95% Inquiry
R044634 2-Iodobutane 513-48-4 ≥ 95% Inquiry
R042450 phenylethyl resorcinol 85-27-8 ≥ 95% Inquiry
R040198 (Diacetoxyiodo)benzene 3240-34-4 ≥ 95% Inquiry
R039431 3-Methylbenzaldehyde 620-23-5 ≥ 95% Inquiry
R036562 (22RS,23RS)-28-Homo Brassinolide 74174-44-0 ≥ 95% Inquiry
R036373 Dexamethasone-d3 50-02-2 ≥ 95% Inquiry
R036424 Calcium Butyrate 5743-36-2 ≥ 95% Inquiry
R036283 Methylene Chloride 75-09-2 ≥ 95% Inquiry
P000343 Teduglutide 197922-42-2 ≥ 95% Inquiry
R035599 Policresulen 101418-00-2 ≥ 95% Inquiry