Known targets — ChEMBL curated mechanism
ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3
The experimentally established mechanism targets of Racepinephrine. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ADRB2 known ✓ | P07550 | 7/20 | 1.00 |
| ▸ | ADRB1 known ✓ | P08588 | 6/20 | 1.00 |
| ▸ | ADRB3 known ✓ | P13945 | 5/20 | 1.00 |
| ▸ | ADRA2A known ✓ | P08913 | 3/20 | 1.00 |
| ▸ | ADRA2B known ✓ | P18089 | 3/20 | 1.00 |
| ▸ | ADRA2C known ✓ | P18825 | 3/20 | 1.00 |
| ▸ | ADRA1A known ✓ | P35348 | 3/20 | 1.00 |
| ▸ | ADRA1B known ✓ | P35368 | 3/20 | 1.00 |
| ▸ | ADRA1D known ✓ | P25100 | 2/20 | 1.00 |
| ▸ | KDM4E | B2RXH2 | 8/20 | 1.00 |
| ▸ | TDP1 | Q9NUW8 | 7/20 | 1.00 |
| ▸ | HIF1A | Q16665 | 7/20 | 1.00 |
| ▸ | MAPT | P10636 | 6/20 | 1.00 |
| ▸ | HSD17B10 | Q99714 | 6/20 | 1.00 |
| ▸ | TSHR | P16473 | 5/20 | 1.00 |
| ▸ | CYP1A2 | P05177 | 4/20 | 1.00 |
| ▸ | MEN1 | O00255 | 3/20 | 1.00 |
| ▸ | KMT2A | Q03164 | 3/20 | 1.00 |
| ▸ | MTOR | P42345 | 3/20 | 1.00 |
| ▸ | MAPK1 | P28482 | 3/20 | 1.00 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Racepinephrine SCHEMBL29396039 | 1.00 | KDM4E (1.00) | KDM4ETDP1ADRB2HIF1AMAPT | |
| Epinephrine SCHEMBL29353423 | 1.00 | KDM4E (1.00) | KDM4ETDP1ADRB2HIF1AMAPT | |
| [11C]Epinephrine SCHEMBL29374823 | 1.00 | KDM4E (1.00) | KDM4ETDP1ADRB2HIF1AMAPT | |
| L-Adrenaline SCHEMBL11647 | 1.00 | KDM4E (1.00) | KDM4ETDP1ADRB2HIF1AMAPT | |
| Epinephrine SCHEMBL2837188 | 1.00 | KDM4E (1.00) | KDM4ETDP1ADRB2HIF1AMAPT | |
| [11C]Epinephrine SCHEMBL29371663 | 1.00 | KDM4E (1.00) | KDM4ETDP1ADRB2HIF1AMAPT | |
| L-Adrenaline SCHEMBL29519331 | 1.00 | KDM4E (1.00) | KDM4ETDP1ADRB2HIF1AMAPT | |
| Racepinephrine SCHEMBL11631789 | 1.00 | KDM4E (1.00) | KDM4ETDP1ADRB2HIF1AMAPT | |
| Racepinephrine SCHEMBL20493843 | 1.00 | KDM4E (1.00) | KDM4ETDP1ADRB2HIF1AMAPT | |
| Epinephrine SCHEMBL8576894 | 1.00 | KDM4E (1.00) | KDM4ETDP1ADRB2HIF1AMAPT |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Appears in 131580 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-6393320-B1 | — | — | None | — | — | US | claimed |
| US-20260144932-A1 | INTELLIGENT DOSING PLATFORM SYSTEM FOR EMERGENCY RESPONSE AND PRE-HOSPITAL CARE APPLICATIONS | DATADOSE, LLC (US) | 2026-05-28 | — | — | US | claimed |
| US-20260146967-A1 | DEVICE AND SENSOR FOR DETECTION OF AN ANALYTE | REMINDED, INC. (US) | 2026-05-28 | — | — | US | claimed |
| US-20260146234-A1 | 3D-PRINTED SKIN MODEL USING PERSONALIZED DECELLULARIZED ECM | EWHA UNIVERSITY-INDUSTRY COLLABORATION FOUNDATION (KR) | 2026-05-28 | — | — | US | claimed |
| EP-4749281-A2 | DETECTOR | UK NIVD Ltd (GB) | 2026-05-27 | — | — | EP | claimed |
| EP-4746862-A2 | ENHANCED DELIVERY EPINEPHRINE AND PRODRUG COMPOSITIONS | Aquestive Therapeutics, Inc. (US) | 2026-05-27 | — | — | EP | claimed |
| EP-4747627-A1 | METHODS AND SYSTEMS FOR PREDICTIVE CLASSIFICATION BY MASS SPECTROMETRY AND TRAINED LARGE SPECTRAL MODELS | Matterworks Inc (US) | 2026-05-27 | — | — | EP | claimed |
| EP-4748412-A2 | AUTOINJECTOR | ALK-Abelló A/S (DK) | 2026-05-27 | — | — | EP | claimed |
| CN-121196463-B | Intraocular pressure dynamic measurement and health management method based on biaxial intelligence | NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY (CN) | 2026-05-26 | — | — | CN | claimed |
| US-12636509-B1 | Pharmacological wearable cardioverter defibrillator (WCD) | Rottenberg, Eric Marc (US) | 2026-05-26 | — | — | US | claimed |
| US-3993072-A | Microporous drug delivery device | ALZA CORPORATION (US) | 1976-11-23 | — | — | US | claimed |
| US-3988339-A | 7 OR 8-SUBSTITUTED 1,2,3,4-TETRAHYDRO-ISOQUINOLINE | SMITHKLINE CORPORATION (US) | 1976-10-26 | — | — | US | claimed |
| US-3981303-A | Bioerodible ocular device | ALZA CORPORATION (US) | 1976-09-21 | — | — | US | claimed |
| US-3981398-A | Aid in the management of clinical emergencies in medical and dental practices and other circumstances | Pienaar, Hendrik Lukas (ZA) | 1976-09-21 | — | — | US | claimed |
| US-3977404-A | OSMOTIC DEVICE HAVING MICROPOROUS RESERVOIR | ALZA CORPORATION (US) | 1976-08-31 | — | — | US | claimed |
| US-3968201-A | POLYMER | PHARMACIA AKTIEBOLAG (SW) | 1976-07-06 | — | — | US | claimed |
| US-3968245-A | Sympathomimetic topical and percutaneous administration with halogenated promoters | ALZA CORPORATION (US) | 1976-07-06 | — | — | US | claimed |
| US-3966905-A | POLYVINYL PYRROLIDONE | BARNES-HIND PHARMACEUTICALS, INC. (US) | 1976-06-29 | — | — | US | claimed |
| US-3962414-A | Structured bioerodible drug delivery device | ALZA CORPORATION (US) | 1976-06-08 | — | — | US | claimed |
| US-3960150-A | Bioerodible ocular device | ALZA CORPORATION (US) | 1976-06-01 | — | — | US | claimed |