Budesonide (Shire)
Tier C — Watch / tradeBudesonide (Shire)
Targets：GR
Brand：Eohilia
Indications (approved)：Eosinophilic oesophagitis
Regional status
Synthetic routes & intermediates1 routes
Routes are ordered originator first, then optimised / process (non-patent) routes; each lists steps, overall yield and the intermediate table (code / CAS / name) — ready for supplier sourcing and RFQ. Rendered by this site from structured data; no third-party route graphics used.
| Code | CAS No. | Intermediate |
|---|---|---|
| Budesonide | 51333-22-3 | - |
| Budesonide-001 | 37413-91-5 | 2-((8S,10S,13S,14S)-10,13-dimethyl-3-oxo-6,7,8,10,12,13,14,15-octahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate |
| Budesonide-002 | 77017-20-0 | 2-((8S,10S,13S,14S,16R,17S)-16,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate |
| Budesonide-003 | 91160-89-3 | 2-((8S,9R,10S,11S,13S,14S,16R,17S)-9-bromo-11,16,17-trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate |
| Budesonide-004 | 86401-80-1 | 2-oxo-2-((8S,9S,10R,11S,13S,14S,16R,17S)-11,16,17-trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate |
| Budesonide-005 | 13951-70-7 | (8S,9S,10R,11S,13S,14S,16R,17S)-11,16,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one |
| Budesonide-006 | 123-72-8 | butyraldehyde |
Frequently asked questions
What are the approved indications of Budesonide (Shire)?
Approved indications include: Eosinophilic oesophagitis.
When does the Budesonide (Shire) patent expire?
No public expiry year is available for Budesonide (Shire) yet; this page updates once verified.
How many synthesis routes are recorded for Budesonide (Shire)?
1 synthesis routes are recorded; the shortest is 5 steps with / total yield. Intermediates in each route carry codes and CAS numbers.
Where can I buy Budesonide (Shire) intermediates?
All intermediates in Budesonide (Shire) routes have CAS profiles — you can submit an RFQ per CAS and it enters the Unibest matching pool.
How do I get a quote for Budesonide (Shire) intermediates?
Open the CAS profile of the target intermediate from this page, or submit an RFQ directly — the CAS enters the matching flow automatically and the supply network responds with quotes.
Source: cross-verified data (structured fields only) · 2026-09-29