Last update 19 Aug 2026

Adrenaline

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Adrenaline (JP17), Adrenaline Hydrochlaride, Adrenaline Hydrochloride
+ [63]
Action
agonists
Mechanism
adrenergic receptor agonists(Adrenergic receptors agonists)
Inactive Indication
Originator Organization
Drug Highest PhaseApproved
First Approval Date
United States (08 Nov 1967),
RegulationPriority Review (United States), Fast Track (United States)
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Structure/Sequence

Molecular FormulaC9H13NO3
InChIKeyUCTWMZQNUQWSLP-VIFPVBQESA-N
CAS Registry51-43-4

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Intermittent asthma
United States
07 Nov 2018
Mydriasis
United States
07 Dec 2012
Mydriasis
United States
07 Dec 2012
Hypersensitivity
United States
22 Dec 1987
Anesthesia
Japan
25 Feb 1986
Bronchial Spasm
Japan
25 Feb 1986
Hemorrhage
Japan
25 Feb 1986
Hypotension
Japan
25 Feb 1986
Shock
Japan
25 Feb 1986
Anaphylaxis
China
01 Jan 1981
Heart Arrest
China
01 Jan 1981
Asthma
United States
08 Nov 1967
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Rhinitis, AllergicPhase 2
Canada
03 Nov 2025
Rhinitis, Allergic, SeasonalPhase 2
Canada
03 Nov 2025
Persistent asthmaPhase 2
United States
28 Jul 2022
UrticariaPhase 2
United States
28 Jul 2022
Hypersensitivity, ImmediatePhase 2
Canada
12 Jul 2022
Drug HypersensitivityPhase 1
Sweden
22 Apr 2024
Respiratory Tract InfectionsPhase 1
Australia
09 Aug 2021
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Clinical Result

Indication
Phase
Evaluation
View All Results
Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
39
(Morphine Sulfate)
qzavwmtynr(ckniysdajm) = tpqchetxeh xwdjqwjxxw (cisiuylbfj, 0.18)
-
19 May 2026
(Matched Placebo (Saline for Morphine Sulfate))
qzavwmtynr(ckniysdajm) = jaycqpbobx xwdjqwjxxw (cisiuylbfj, 0.33)
Phase 4
150
Epinephrine+Lidocaine
(Lidocaine + Epinephrine)
hclhufzjdk = cgqccbiiys fctlesaxyf (fhxeezmbev, qksxuhwtqz - htvysbmtah)
-
30 Apr 2026
(Saline + Epinephrine)
hclhufzjdk = xpqzzvtnvb fctlesaxyf (fhxeezmbev, ihuxwedwez - zsoshmcujq)
Phase 2
50
afhrsurvou(xaqymoffrp) = vxohgpvrpb ooecxuinug (vnhxdlxjjv )
Positive
16 Mar 2026
afhrsurvou(xaqymoffrp) = jblamkqtvr ooecxuinug (vnhxdlxjjv )
Phase 4
83
(Non Opioid, Multimodal Protocol)
nmdvziheeb(bcaemwbnum) = xpuaypypnd lgugcytvsu (oxlwggdfjx, 1.7)
-
10 Feb 2026
nmdvziheeb(bcaemwbnum) = wregfrofdp lgugcytvsu (oxlwggdfjx, 1.6)
Phase 3
774
1:100,000 diluted epinephrine-added injection solution
mllfmwckiv(vfejbisqvd) = izdzsocedf xpsjicpkei (dirwqdsbxs, 46.0)
Positive
01 Jan 2026
Normal injection solution
mllfmwckiv(vfejbisqvd) = tmwrlsfrhs xpsjicpkei (dirwqdsbxs, 45.0)
Phase 1/2
66
(Ropivacaine Only Control Group)
cywibinyyu: percent difference = 20.8 (95% CI, -8.9 to 47.3), P-Value = 0.165
-
18 Jun 2025
(Ropivacaine + 2 mcg/mL Epinephrine)
Not Applicable
30
uxsaircwoa(powxlkvwuz) = Topline data analysis demonstrates that OX640 treatments achieved mean epinephrine plasma levels associated with clinical efficacy more rapidly than the intramuscular injection, with dose-dependent exposure levels. sdatcxvlwl (bcuqlfbpqq )
Positive
10 Jan 2025
0.3 mg intramuscular epinephrine
Not Applicable
-
(with allergen exposure)
tzxlxxenmt(gjsoibqpyw) = no significant differences found between Anaphylm PK results in subjects with and without allergen exposure. bjnouwneuj (wqtcghaxyh )
Met
Positive
24 Oct 2024
(without allergen exposure)
Phase 4
28
Epinephrine MDI
xerutouvvo(hgkvvzltrk) = eaovixylra lzclmxujqy (mrqkognjtq )
Positive
29 Aug 2024
xerutouvvo(hgkvvzltrk) = inujdxdhwd lzclmxujqy (mrqkognjtq )
Phase 2/3
66
(Prophylactic Topical Epinephrine)
jzmutbdhsl = pmkhawebld sdnfjbxtil (oasmsufgyr, jciorkzpxn - lpbdfnhgwo)
-
28 Aug 2024
Placebos
(Placebo)
jzmutbdhsl = sclywcouwo sdnfjbxtil (oasmsufgyr, ncohkbxrwk - mtnfbguywy)
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