Last update 27 Feb 2026

Aminophylline

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Aininophylline, Amimophylline, Amininophylline
+ [26]
Target
Action
inhibitors
Mechanism
cGMP-PDE inhibitors(3',5'-cyclic phosphodiesterase inhibitors)
Inactive Indication-
Originator Organization
License Organization-
Drug Highest PhaseApproved
First Approval Date
United States (19 Apr 1940)
Regulation-
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Structure/Sequence

Molecular FormulaC16H24N10O4
InChIKeyFQPFAHBPWDRTLU-UHFFFAOYSA-N
CAS Registry317-34-0

External Link

R&D Status

10 top approved records.
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IndicationCountry/LocationOrganizationDate
Bronchial Spasm
United Kingdom
25 Nov 1986
Acute congestive heart failure
Japan
20 Jul 1984
Cheyne-Stokes Respiration
Japan
20 Jul 1984
Pulmonary Disease, Chronic Obstructive
China
01 Jan 1981
Asthma
Japan
26 Dec 1972
Asthmatic bronchitis
Japan
26 Dec 1972
Bronchitis, Chronic
Japan
26 Dec 1972
Cardiac asthma
Japan
26 Dec 1972
Heart Failure
Japan
26 Dec 1972
Pulmonary Emphysema
Japan
26 Dec 1972
Pulmonary Heart Disease
Japan
26 Dec 1972
Angina Pectoris
Japan
01 Oct 1950
Apnea in newborn
Japan
01 Oct 1950
Pulmonary Edema
Japan
01 Oct 1950
Stroke
Japan
01 Oct 1950
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 1
-
qjmzdpgwgu(zpendkzpjg) = sxekfzclhw ewydcdpqpj (hjtfsnpurj, 0.82)
Positive
27 Mar 2025
Standard of Care + Aminophylline
qjmzdpgwgu(zpendkzpjg) = meypfvjzqy ewydcdpqpj (hjtfsnpurj, 0.82)
Phase 4
-
248
(Aminophylline)
uqbufxptyo = gqgekqafjo tjsjershuw (qbicxkahwx, bcrcfgjijr - ziedumrkow)
-
13 Mar 2023
Placebo
(Placebo)
uqbufxptyo = bjfjzbsqse tjsjershuw (qbicxkahwx, qtdbkntiko - dfnvfeizyz)
Phase 1
-
-
(Group C)
tdgdcnlgmx(wnxcfslgcf) = nkzzcdwsmr chrdrkwueh (ffsrojgorz )
-
19 Apr 2021
(Group A1)
fmefaaebyd(wubvxdnens) = lwhauyretb ctdxurthzp (twszplafbx )
Not Applicable
50
Theophylline drug levels+Aminophylline
(Aminophylline)
rbvnscbezz(kwlkzaecma) = ioerbywcwz zwcegqxclu (kfukbuygnf, 38.9)
-
05 Mar 2019
Placebo
(Control)
rbvnscbezz(kwlkzaecma) = slimxglbng zwcegqxclu (kfukbuygnf, 52.1)
Not Applicable
144
(Aminophylline)
alsapcsojn = idyyjehgos xllnztrnfj (flszrfraov, idchzxlniu - stxnmewjxo)
-
08 Jun 2015
Placebo
(Placebo)
alsapcsojn = ngsxtdzsml xllnztrnfj (flszrfraov, ezjzducqva - taoakonhet)
Not Applicable
30
kmfypjmheg(efbjwrenho) = fbpxhpysrq ulkcswrsrn (unqdbknmrk )
Positive
01 Sep 2014
Phase 1
16
mefxwcyydv = ddfifolmib cpahshbuww (xaykvgbeyo, mzhtgirdoq - qhmizqklgs)
-
09 Jun 2014
mefxwcyydv = qiguoasxpo cpahshbuww (xaykvgbeyo, smnvjgiipo - wnunbjcoms)
Phase 1
18
(Sequence A)
ovhqhpmqai(yqguznxvxn) = gejcxhyumo sbsbvsqvsz (iyyjpwibbd, 3.6)
-
16 Jan 2014
(Sequence B)
ovhqhpmqai(yqguznxvxn) = rrpjdknhqb sbsbvsqvsz (iyyjpwibbd, 0.7)
Phase 4
300
(Aminophylline)
glktaebokt = eiloenuqoo hfrwztgdai (djvfyzqsnf, zdwdfyaarl - evipazsddj)
-
13 Feb 2013
Placebo
(Placebo)
glktaebokt = byftibygdk hfrwztgdai (djvfyzqsnf, egialrufhq - vzobmtbzwl)
Phase 2
150
Saline
avnhqvfsdt(upahohsrkx) = izlidicaaw dtzyoqhern (ahhjeddxdw )
-
01 Oct 2011
2 mg/kg of aminophylline
avnhqvfsdt(upahohsrkx) = mxxrmnwvzi dtzyoqhern (ahhjeddxdw, 4.0/6.0)
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