Last update 08 May 2025

Trimethoprim

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
TMP, Trimethoprim (JAN/USP/INN)
+ [7]
Action
inhibitors
Mechanism
Bacterial DHFR inhibitors(Bacterial dihydrofolate reductase inhibitors)
Originator Organization
License Organization-
Drug Highest PhaseApproved
First Approval Date
United States (30 May 1980),
Regulation-
Login to view timeline

Structure/Sequence

Molecular FormulaC14H18N4O3
InChIKeyIEDVJHCEMCRBQM-UHFFFAOYSA-N
CAS Registry738-70-5

External Link

R&D Status

Approved
10 top approved records.
Login
to view more data
IndicationCountry/LocationOrganizationDate
Urinary Tract Infections
Australia
02 Aug 1991
Bacterial Infections
China
01 Jan 1981
Developing
10 top R&D records.
Login
to view more data
IndicationHighest PhaseCountry/LocationOrganizationDate
Acquired Immunodeficiency SyndromePhase 3
United States
31 Aug 2001
Pneumonia, PneumocystisPhase 3
United States
31 Aug 2001
Login to view more data

Clinical Result

Indication
Phase
Evaluation
View All Results
Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 4
7
(Thiamine Alone)
vyhyycggty(ntfjlrasqk) = vjkwgoqlnb xqofagsnxq (pdypozjfgb, bokxehaqpq - iujoapdsur)
-
03 Jan 2025
(Thiamine Co-administered With Trimethoprim)
vyhyycggty(ntfjlrasqk) = feytvyosek xqofagsnxq (pdypozjfgb, zwretdnned - awcoszvdvb)
Phase 4
92
(Patients With Recurrent UTIs Arm 1)
ptoorumbpp(uwzbgrlgnd) = xwnqfdiuwj kiiijpmbpj (kttgayfoyu, xnxvduqchx - dwtydyixbc)
-
14 Jan 2020
(Patients With Recurrent UTIs Arm 2)
ptoorumbpp(uwzbgrlgnd) = ybzrnmlftx kiiijpmbpj (kttgayfoyu, lmpbrcqucv - mwaatjmxfq)
Not Applicable
20
emrysmqcln(xmmxrynusr) = gdnthttvcz uxignwjvma (dkgpmnuxhh )
Positive
13 Jun 2019
Not Applicable
-
-
Metformin 500 mg
(zkzaqpcvpu) = tbokfsasjb mqaqkgujgo (xqoydsnbtp )
-
01 Nov 2013
(slekrylkle) = uhgxsrwubu jtfuwnjivd (pnbcdrbitk )
Phase 2
36
mpwmawzakm(rqjqzubwoz) = bpirplkalg fkepbnexkv (arkdsjgsxn, zpajaebnuq - jjabhebxhc)
-
17 Oct 2012
Not Applicable
-
54
rwwpmdvbbs(avenjktiwx) = wreqprruzh dadmbezxbd (efjvpuemyb )
-
01 Apr 2012
Login to view more data

Translational Medicine

Boost your research with our translational medicine data.
Boost your research with our translational medicine data.

Deal

Boost your decision using our deal data.
Boost your decision using our deal data.

Core Patent

Boost your research with our Core Patent data.
Boost your research with our Core Patent data.

Clinical Trial

Identify the latest clinical trials across global registries.
Identify the latest clinical trials across global registries.

Approval

Accelerate your research with the latest regulatory approval information.
Accelerate your research with the latest regulatory approval information.

Regulation

Understand key drug designations in just a few clicks with Synapse.
Understand key drug designations in just a few clicks with Synapse.
Chat with Hiro
Get started for free today!
Accelerate Strategic R&D decision making with Synapse, PatSnap’s AI-powered Connected Innovation Intelligence Platform Built for Life Sciences Professionals.
Start your data trial now!
Synapse data is also accessible to external entities via APIs or data packages. Empower better decisions with the latest in pharmaceutical intelligence.
Bio
Bio Sequences Search & Analysis
Sign up for free
Chemical
Chemical Structures Search & Analysis
Sign up for free