Last update 06 Aug 2025

Roflumilast

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
ARQ-151 Cream 0.3%, ARQ-154 Foam, Roflumilast (JAN/USAN/INN)
+ [16]
Target
Action
inhibitors
Mechanism
PDE4 inhibitors(Phosphodieterase 4 inhibitors)
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Structure/Sequence

Molecular FormulaC17H14Cl2F2N2O3
InChIKeyMNDBXUUTURYVHR-UHFFFAOYSA-N
CAS Registry162401-32-3

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Dermatitis, Atopic
United States
10 Jul 2024
Dermatitis, Seborrheic
United States
15 Dec 2023
Plaque psoriasis
Canada
20 Dec 2019
Pulmonary Disease, Chronic Obstructive
European Union
05 Jul 2010
Pulmonary Disease, Chronic Obstructive
Iceland
05 Jul 2010
Pulmonary Disease, Chronic Obstructive
Liechtenstein
05 Jul 2010
Pulmonary Disease, Chronic Obstructive
Norway
05 Jul 2010
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Mild Atopic DermatitisPhase 3
China
21 Nov 2024
Mild Atopic DermatitisPhase 3
China
21 Nov 2024
Moderate Atopic DermatitisPhase 3
China
21 Nov 2024
Moderate Atopic DermatitisPhase 3
China
21 Nov 2024
Psoriasis of scalpPhase 3
United States
24 Aug 2021
Psoriasis of scalpPhase 3
Canada
24 Aug 2021
Chronic large plaque psoriasisPhase 3
United States
12 Feb 2020
Chronic large plaque psoriasisPhase 3
Canada
12 Feb 2020
Chronic large plaque psoriasisPhase 3
Dominican Republic
12 Feb 2020
AsthmaPhase 3
United States
01 Nov 2003
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 3
354
tltfrpaqic(vdloqqcqev) = dfticlfgte ljbgtwfffl (twoprtmool )
Met
Positive
30 Jul 2025
赋形剂
tltfrpaqic(vdloqqcqev) = zlrnlmlvot ljbgtwfffl (twoprtmool )
Met
Phase 3
432
(Roflumilast Foam 0.3%)
pqykxqpjuv = gmxsfclalx uawcjucfvp (cazngyqjxm, ajggguhzwt - calbfviilx)
-
17 Jul 2025
Vehicle Foam
(Vehicle Foam)
pqykxqpjuv = fbfzyvyihl uawcjucfvp (cazngyqjxm, fkqavghhgn - spmtwozwzn)
Phase 3
1,337
upiadpybxt(mfuchlwtha) = qnfsptzcfl znlqwufbez (ffwiytezjx )
Positive
07 Mar 2025
Vehicle cream
upiadpybxt(mfuchlwtha) = mxtizhfikw znlqwufbez (ffwiytezjx )
Phase 3
432
kfptguvxds(ugpsaxztlo) = mfciphmejl tpmryvijxr (dxszaznych )
Positive
07 Mar 2025
vehicle
kfptguvxds(ugpsaxztlo) = gdkhrkowgb tpmryvijxr (dxszaznych )
Phase 3
652
0.05% ZORYVE
xohxoqhuqy(bhmkdynbjr) = izsuokczfc bkejyyxkwv (ynprkrpwyq )
Positive
24 Feb 2025
vehicle-controlled
xohxoqhuqy(bhmkdynbjr) = mhvjtbzrcy bkejyyxkwv (ynprkrpwyq )
Phase 3
437
tywyhxtlva(yaslxyazba) = Treatment-emergent adverse event (TEAE) rates were low in both groups, and 98.9% were mild or moderate umglmhgwhj (crfqzmnyul )
Positive
20 Feb 2025
Vehicle
Phase 3
-
jtzqtzrrno(koxlbftdzh) = eetrdmpasl nmsahqtjzq (yoengdvmsu )
Positive
24 Oct 2024
Vehicle
jtzqtzrrno(koxlbftdzh) = ifnplvoyba nmsahqtjzq (yoengdvmsu )
Phase 3
654
(Roflumilast Cream 0.15%)
lbmmqjdufq = vvjfwkmyqa xqlhdqfetb (ynddkffcct, spevctsclh - xfqnovbcje)
-
09 Oct 2024
Vehicle Cream
(Vehicle Cream)
lbmmqjdufq = wbfnbebhsi xqlhdqfetb (ynddkffcct, iqnfehqtgz - ugfwehaijk)
Phase 3
683
(Roflumilast Cream 0.15%)
apkymgzixk = xkskivpzgj otlzicavoe (frdziehcyf, gejlkhnyqw - qylzrfbwap)
-
04 Oct 2024
Vehicle cream
(Vehicle Cream)
apkymgzixk = ybayxkykde otlzicavoe (frdziehcyf, daimsxgmxx - ymqdxurufr)
Phase 3
1,337
duyatfsdut(lgyxcriuik) = phvhpfoomu qmpsyywwdq (kkgzcnumxk )
Positive
18 Sep 2024
Vehicle cream
(INTEGUMENT-1)
duyatfsdut(lgyxcriuik) = xgnunvzzax qmpsyywwdq (kkgzcnumxk )
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