Search the API Finder below to explore our list of off-the-shelf active pharmaceutical ingredients. These APIs are available to order from Pfizer CentreOne in various specifications, whether for small clinical use or reliable commercial supply. Click the name of a chemical below to request more information from our API experts.
Pfizer CentreOne also specializes in small molecule API manufacturing for the development and commercialization of your innovative therapeutics.
| Chemical name Sort descending | CAS# | Compendial | Formula | Molar mass |
|---|---|---|---|---|
| 12-PT | Cas # - 56188-04-6 | Compendial - USP |
Formula -
C15H26O5 |
Molar mass - 286.37 g/mol |
| 16α-hydroxyprednisolone | Cas # - 13951-70-7 | Compendial - US and Canada DMF |
Formula -
C21H28O6 |
Molar mass - 376.45 g/mol |
| 21-(acetyloxy) tetraene (3-TR) | Cas # - 37413-91-5 | Compendial - US DMF |
Formula -
C23H26O4 |
Molar mass - 366.46 g/mol |
| Betamethasone (11-DB) | Cas # - 981-34-0 | Compendial - US DMF |
Formula -
C22H28O5 |
Molar mass - 372.47 g/mol |
| Betamethasone 11 low bromo | Cas # - 981-34-0 | Compendial - US DMF |
Formula -
C22H28O5 |
Molar mass - 372.47 g/mol |
| Dexamethasone acetate anhydrous micronized | Cas # - 1177-87-3 | Compendial - USP, Canada, UK, France and more |
Formula -
C24H33FO7 |
Molar mass - 452.5 g/mol |
| Dexamethasone sodium phosphate | Cas # - 2392-39-4 | Compendial - US, Canada, EP, Singapore |
Formula -
C22H28FNa2O8P |
Molar mass - 516.4 g/mol |
| Dexamethasone USP micronized | Cas # - 50-02-2 | Compendial - USP, EP, JP, Canada and more |
Formula -
C22H29FO5 |
Molar mass - 392.4 g/mol |
| Dexamethasone-8 (8DM) | Cas # - 24916-90-3 | Compendial - US DMF |
Formula -
C22H28O5 |
Molar mass - 372.47 g/mol |
| Diketo acid | Cas # - 1944-63-4 | Compendial - 95-100% |
Formula -
C13H18O4 |
Molar mass - 238.3 g/mol |
| Dinoprost tromethamine | Cas # - 38562-01-5 | Compendial - USP, EP |
Formula -
C20H33O5 |
Molar mass - 475.6 g/mol |
| Enviero™ progesterone micronized | Cas # - 57-83-0 | Compendial - Filed with USFDA and EDQM |
Formula -
C21H30O3 |
Molar mass - 314.4 g/mol |
| Enviero™ progesterone micronized for soft gel | Cas # - 57-83-0 | Compendial - Filed with USFDA and EDQM |
Formula -
C21H30O3 |
Molar mass - 314.4 g/mol |
| Enviero™ progesterone USP | Cas # - 57-83-0 | Compendial - Filed with USFDA and EDQM |
Formula -
C21H30O3 |
Molar mass - 314.4 g/mol |
| Enviero™ progesterone USP special micronized | Cas # - 57-83-0 | Compendial - Filed with USFDA and EDQM |
Formula -
C21H30O3 |
Molar mass - 314.4 g/mol |
| Epoprostenol sodium | Cas # - 61849-14-7 | Compendial - USP, TGA, EU and more |
Formula -
C20H31NaO5 |
Molar mass - 374.4 g/mol |
| Hydrocortisone acetate, micronized | Cas # - 50-03-3 | Compendial - USP, EP, Canada, JP and more |
Formula -
C23H32O6 |
Molar mass - 404.5 g/mol |
| Hydrocortisone hemisuccinate USP monohydrate | Cas # - 2203-97-6 | Compendial - EP |
Formula -
C25H34O8 |
Molar mass - 462.5 g/mol |
| Hydrocortisone USP | Cas # - 50-23-7 | Compendial - USP, EP, Canada, IP, JP and more |
Formula -
C21H30O5 |
Molar mass - 362.4 g/mol |
| Hydrocortisone USP micronized | Cas # - 50-23-7 | Compendial - USP, EP, Canada, IP, JP and more |
Formula -
C21H30O5 |
Molar mass - 362.4 g/mol |
| Medroxyprogesterone acetate (2-MPB) | Cas # - Mixture | Compendial - Custom |
Formula -
C23H32O4 |
Molar mass - 372.51 g/mol |
| Megestrol acetate USP | Cas # - 595-33-5 | Compendial - USP, EP, Canada |
Formula -
C24H32O4 |
Molar mass - 384.52 g/mol |
| Megestrol acetate USP micronized | Cas # - 595-33-5 | Compendial - USP, EP, Canada |
Formula -
C23H32O4 |
Molar mass - 384.52 g/mol |
| Myristyl-gamma-picolinium chloride | Cas # - 2748-88-1 | Compendial - Custom |
Formula -
C20H36ClN |
Molar mass - 325.97 g/mol |
| Neomycin sulfate 100 mesh | Cas # - 1405-10-3 | Compendial - USP, EP, Canada, IP, JP and more |
Formula -
Mixture |
Molar mass - Mixture |
| Neomycin sulfate micronized | Cas # - 1405-10-3 | Compendial - USP, EP, Canada, IP, JP and more |
Formula -
Mixture |
Molar mass - Mixture |
| Neomycin sulfate USP | Cas # - 1405-10-3 | Compendial - USP, EP, Canada, IP, JP and more |
Formula -
Mixture |
Molar mass - Mixture |
| Nicergoline* | Cas # - 27848-84-6 | Compendial - France, Italy, Poland |
Formula -
C24H26BrN3O3 |
Molar mass - 484.38 g/mol |
| Novobiocin sodium | Cas # - 1476-53-5 | Compendial - USP |
Formula -
C31H35N2NaO11 |
Molar mass - 634.6 g/mol |
| Porcine heparin sodium USP | Cas # - 9005-49-6 | Compendial - USP, Canada |
Formula -
C26H41NO34S4 |
Molar mass - 1134.9 g/mol |
| Prasterone acetate | Cas # - 853-23-6 | Compendial - US DMF |
Formula -
C21H30O3 |
Molar mass - 330.4 g/mol |
| Progesterone micronized for soft gel | Cas # - 57-83-0 | Compendial - US, EP, Canada, IP and more |
Formula -
C21H30O3 |
Molar mass - 314.4 g/mol |
| Progesterone USP | Cas # - 57-83-0 | Compendial - US, EP, Canada, IP and more |
Formula -
C21H30O3 |
Molar mass - 314.4 g/mol |
| Progesterone USP micronized | Cas # - 57-83-0 | Compendial - US, EP, Canada, IP and more |
Formula -
C21H30O3 |
Molar mass - 314.4 g/mol |
| Progesterone wettable powder | Cas # - 57-83-0 | Compendial - USP, EP, Canada, IP, JP and more |
Formula -
C21H30O3 |
Molar mass - 314.4 g/mol |
| Testosterone cypionate | Cas # - 58-20-8 | Compendial - US |
Formula -
C27H40O3 |
Molar mass - 412.6 g/mol |
| Testosterone propionate micronized | Cas # - 57-85-2 | Compendial - US |
Formula -
C22H32O3 |
Molar mass - 344.4 g/mol |
| Testosterone undecanoate | Cas # - 5949-44-0 | Compendial - US, Europe, Canada |
Formula -
C30H48O3 |
Molar mass - 456.7 g/mol |
| Testosterone USP micronized | Cas # - 58-22-0 | Compendial - US, EP, Canada |
Formula -
C19H28O2 |
Molar mass - 288.4 g/mol |
| Testosterone USP micronized | Cas # - 58-22-0 | Compendial - US, Canada, EP |
Formula -
C19H28O2 |
Molar mass - 288.4 g/mol |
| Testosterone USP powder | Cas # - 58-22-0 | Compendial - US, EP, Canada |
Formula -
C19H28O2 |
Molar mass - 288.4 g/mol |
