Unibest
← Back to patent-cliff list

Dexamethasone Cipecilate

Tier C — Watch / trade

Dexamethasone Cipecilate

Nippon Shinyaku Co., Ltd.
Originator
2009
First approval
-
Expiry (public)
$0.03B ▲
Peak sales
Small molecule
Type

Targets:GR

Brand:Erizas

Indications (approved):Allergic rhinitis

Regional status

US
Phase III
1996-01-01
EU
Discontinued
2002-09-01
China
Phase III
2020-10-12
Japan
Approved
2009-10-16

Factories producing this API3

Factories registered as producing this API in our sourcing network (RFQ records + product master), sorted by RFQ activity; the snapshot carries no cost or customer data.

3 producing factories on file — sign in to view the named list (factory details are not shown to guests).

Sign in to view factories →

Synthetic routes & intermediates1 routes

Originator routes × 1Optimised (non-patent) × 0Process routes × 0

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.

OriginatorRoute 1Steps 2 · Total yield /
Synthetic routes & intermediates Route 1
CodeCAS No.Intermediate
DEXA-00150-02-2(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
DEXA-00254917-76-9(trimethoxymethyl)cyclopropane
DEXA-003132245-51-3(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl cyclopropanecarboxylate
DEXA-0042719-27-9cyclohexanecarbonyl chloride

Frequently asked questions

What are the approved indications of Dexamethasone Cipecilate?

Approved indications include: Allergic rhinitis.

When does the Dexamethasone Cipecilate patent expire?

No public expiry year is available for Dexamethasone Cipecilate yet; this page updates once verified.

How many synthesis routes are recorded for Dexamethasone Cipecilate?

1 synthesis routes are recorded; the shortest is 2 steps with / total yield. Intermediates in each route carry codes and CAS numbers.

Where can I buy Dexamethasone Cipecilate intermediates?

All intermediates in Dexamethasone Cipecilate 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 Dexamethasone Cipecilate 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