MedPath

Normethadone

Generic Name
Normethadone
Brand Names
Cophylac
Drug Type
Small Molecule
Chemical Formula
C20H25NO
CAS Number
467-85-6
Unique Ingredient Identifier
KR2L2A68XL

Overview

Normethadone is used as an opioid antitussive in combination with Oxilofrine. It is marketed in Canada by Valeant under the tradename Cophylac.

Indication

For use in the treatment of cough when other less potent treatments have failed .

Associated Conditions

No associated conditions information available.

Clinical Trials

Title
Posted
Study ID
Phase
Status
Sponsor

No clinical trials found

No clinical trials found for this drug

FDA Drug Approvals

Approved Product
Manufacturer
NDC Code
Route
Strength
Effective Date
No FDA approvals found for this drug.

EMA Drug Approvals

Approved Product
Authorization Holder
Status
Issued Date
No EMA approvals found for this drug.

HSA Drug Approvals

Approved Product
Manufacturer
Approval Number
Dosage Form
Strength
Approval Date
No HSA approvals found for this drug.

NMPA Drug Approvals

Approved Product
Company
Approval Number
Drug Type
Dosage Form
Approval Date
No NMPA approvals found for this drug.

PPB Drug Approvals

Approved Product
Registration No.
Company
Licence No.
Strength
Registration Date
No PPB approvals found for this drug.

TGA Drug Approvals

Approved Product
ARTG ID
Sponsor
Registration Type
Status
Registration Date
No TGA approvals found for this drug.

Health Canada Drug Approvals

Approved Product
Company
DIN
Dosage Form
Strength
Market Date
COPHYLAC EXPECTORANT DROPS
hoechst roussel canada inc.
01987801
Drops - Oral
10 MG / ML
12/31/1994
COPHYLAC DROPS
hoechst roussel canada inc.
01987577
Drops - Oral
10 MG / ML
12/31/1993
COPHYLAC EXPECTORANT
hoechst canada inc.
00116351
Drops - Oral
10 MG / ML
12/31/1958
COPHYLAC
bausch health, canada inc.
02224577
Drops - Oral
10 MG / ML
1/23/1997
COPHYLAC
hoechst canada inc.
00116343
Drops - Oral
10 MG / ML
12/31/1957
COPHYLAC EXPECTORANT DROPS
Valeo Pharma Inc
02224585
Drops - Oral
10 MG / ML
6/27/1997

CIMA AEMPS Drug Approvals

Approved Product
Company
Registration Number
Pharmaceutical Form
Prescription Type
Status
No CIMA AEMPS (Spain) approvals found for this drug.

Philippines FDA Drug Approvals

Approved Product
Company
License Number
Dosage Form
Strength
Approval Date
No Philippines FDA approvals found for this drug.

Saudi SFDA Drug Approvals

Approved Product
Company
License Number
Dosage Form
Strength
Approval Date
No Saudi SFDA approvals found for this drug.

Malaysia NPRA Drug Approvals

Approved Product
Company
Registration Number
Dosage Form
Strength
Approval Date
No Malaysia NPRA approvals found for this drug.

UK EMC Drug Information

Medicine Name
MA Holder
MA Number
Pharmaceutical Form
Active Ingredient
Authorization Date
No UK EMC drug information found for this drug.

Help Us Improve

Your feedback helps us provide better drug information and insights.

MedPath

Empowering clinical research with data-driven insights and AI-powered tools.

© 2025 MedPath, Inc. All rights reserved.