← Back to patent-cliff list

Efatutazone hydrochloride

Tier C — Watch / trade

Efatutazone hydrochloride

Daiichi Sankyo Co., Ltd.
Originator
-
First approval
-
Expiry (public)
No sales data
Peak sales
Small molecule
Type

Targets:PPARγ

Indications (approved):脂肪肉瘤, Thyroid cancer, Anaplastic thyroid cancer, Colorectal cancer, Multiple myeloma, Lymphoma, Solid tumour, Non-small cell lung cancer

Regional status

US
Phase II
2008-01-01
EU
Discontinued
2008-12-01
China
-
Japan
-

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 3 · Total yield 1.24 g (Efatutazone hydrochloride)
EFAT-001881883-40-5EFAT-0021309375-69-6EFAT-003179087-93-5EFAT-0041309375-67-4Efatutazone hydrochloride1048002-36-3API · Efatutazone hydrochloride
CodeCAS No.Intermediate
EFAT-001881883-40-55-(4-amino-3,5-dimethylphenoxy)-N-methyl-2-nitroaniline
EFAT-0021309375-69-65-(4-amino-3,5-dimethylphenoxy)-N1-methylbenzene-1,2-diamine
EFAT-003179087-93-52-(4-((2,4-dioxothiazolidin-5-yl)methyl)phenoxy)acetic acid
EFAT-0041309375-67-4N-(4-(4-amino-3,5-dimethylphenoxy)-2-(methylamino)phenyl)-2-(4-((2,4-dioxothiazolidin-5-yl)methyl)phenoxy)acetamide
Efatutazone hydrochloride1048002-36-3-

Frequently asked questions

What are the approved indications of Efatutazone hydrochloride?

Approved indications include: 脂肪肉瘤, Thyroid cancer, Anaplastic thyroid cancer, Colorectal cancer, Multiple myeloma, Lymphoma, Solid tumour, Non-small cell lung cancer.

When does the Efatutazone hydrochloride patent expire?

No public expiry year is available for Efatutazone hydrochloride yet; this page updates once verified.

How many synthesis routes are recorded for Efatutazone hydrochloride?

1 synthesis routes are recorded; the shortest is 3 steps with 1.24 g (Efatutazone hydrochloride) total yield. Intermediates in each route carry codes and CAS numbers.

Where can I buy Efatutazone hydrochloride intermediates?

All intermediates in Efatutazone hydrochloride 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 Efatutazone hydrochloride 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) · 2026-10-22