MedPath

Propylthiouracil

Generic Name
Propylthiouracil
Drug Type
Small Molecule
Chemical Formula
C7H10N2OS
CAS Number
51-52-5
Unique Ingredient Identifier
721M9407IY

Overview

A thiourea antithyroid agent. Propythiouracil inhibits the synthesis of thyroxine and inhibits the peripheral conversion of throxine to tri-iodothyronine. It is used in the treatment of hyperthyroidism. (From Martindale, The Extra Pharmacopeoia, 30th ed, p534)

Indication

Used to manage hyperthyroidism which is due to an overactive thyroid gland (Grave's disease).

Associated Conditions

  • Hyperthyroidism
  • Thyrotoxic crisis

FDA Drug Approvals

Approved Product
Manufacturer
NDC Code
Route
Strength
Effective Date
QUAGEN PHARMACEUTICALS LLC
70752-171
ORAL
50 mg in 1 1
2/15/2023
Bryant Ranch Prepack
72162-2072
ORAL
50 mg in 1 1
8/15/2023
Macleods Pharmaceuticals Limited
33342-314
ORAL
50 mg in 1 1
5/18/2023
Actavis Pharma, Inc.
0228-2348
ORAL
50 mg in 1 1
10/31/2021
Rebel Distributors Corp.
42254-010
ORAL
50 mg in 1 1
8/25/2011
American Health Packaging
68084-964
ORAL
50 mg in 1 1
10/4/2022
Chartwell RX, LLC
62135-606
ORAL
50 mg in 1 1
12/26/2023

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
PROPYL TABLET 50 mg
SIN11695P
TABLET
50 mg
10/8/2001
PROPYLTHIOURACIL TABLETS BP 50 mg
SIN00772P
TABLET
50 mg
5/4/1988
PROPYLTHIOURACIL TABLET BP 50 mg
SIN04664P
TABLET
50 mg
6/14/1990

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
PTU propylthiouracil 50mg tablet bottle
13319
Medicine
A
8/28/1991

Health Canada Drug Approvals

Approved Product
Company
DIN
Dosage Form
Strength
Market Date
PMS-PROPYLTHIOURACIL
02245833
Tablet - Oral
50 MG
N/A
PMS-PROPYLTHIOURACIL
02245834
Tablet - Oral
100 MG
N/A
APO-PROPYLTHIOURACIL
02357941
Tablet - Oral
100 MG
N/A
APO-PROPYLTHIOURACIL
02357933
Tablet - Oral
50 MG
N/A
HALYCIL
halewood chemicals limited
02521059
Tablet - Oral
50 MG
3/23/2022
PROPYL-THYRACIL
paladin pharma inc.
00010219
Tablet - Oral
100 MG
12/31/1945
PROPYLTHIOURACIL TABLETS
phebra canada inc
02523019
Tablet - Oral
50 MG
7/21/2022
PROPYL-THYRACIL
paladin pharma inc.
00010200
Tablet - Oral
50 MG
12/31/1951

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.

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