Ajmaline

Ajmaline

SCHEMBL18950

CC[C@H]1[C@@H]2C[C@H]3[C@@H]4N(C)c5ccccc5[C@]45C[C@@H](C2[C@H]5O)N3[C@@H]1O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CYP2D6 P10635 3/20 1.00
KCNH2 Q12809 2/20 1.00
SCN5A Q14524 2/20 1.00
KMT2A Q03164 2/20 1.00
ADRA2B P18089 1/20 1.00
ADRA2C P18825 1/20 1.00
DRD3 P35462 1/20 1.00
OPRK1 P41145 1/20 1.00
MEN1 O00255 1/20 1.00
TSHR P16473 1/20 1.00
CACNA1F O60840 1/20 1.00
SCN1A P35498 1/20 1.00
SCN4A P35499 1/20 1.00
SCN7A Q01118 1/20 1.00
CACNA1D Q01668 1/20 1.00
CACNA1S Q13698 1/20 1.00
CACNA1C Q13936 1/20 1.00
SCN9A Q15858 1/20 1.00
SCN2A Q99250 1/20 1.00
SCN3A Q9NY46 1/20 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.

Compoundsimilaritytop predictedshared targets
Ajmaline SCHEMBL29620363 1.00 CYP2D6 (1.00) CYP2D6KCNH2SCN5AKMT2AADRA2B
Ajmaline SCHEMBL30116336 1.00 CYP2D6 (1.00) CYP2D6KCNH2SCN5AKMT2AADRA2B
Ajmaline SCHEMBL30892623 1.00 CYP2D6 (1.00) CYP2D6KCNH2SCN5AKMT2AADRA2B
Ajmaline SCHEMBL29811209 1.00 CYP2D6 (1.00) CYP2D6KCNH2SCN5AKMT2AADRA2B
Ajmaline SCHEMBL14029381 1.00 CYP2D6 (1.00) CYP2D6KCNH2SCN5AKMT2AADRA2B
Ajmaline SCHEMBL2787287 1.00 CYP2D6 (1.00) CYP2D6KCNH2SCN5AKMT2AADRA2B
Ajmaline SCHEMBL23295973 1.00 CYP2D6 (1.00) CYP2D6KCNH2SCN5AKMT2AADRA2B
Ajmaline SCHEMBL10422895 1.00 CYP2D6 (1.00) CYP2D6KCNH2SCN5AKMT2AADRA2B
Ajmaline SCHEMBL29354066 1.00 CYP2D6 (1.00) CYP2D6KCNH2SCN5AKMT2AADRA2B
Ajmaline SCHEMBL15384531 1.00 CYP2D6 (1.00) CYP2D6KCNH2SCN5AKMT2AADRA2B

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 8708 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2026041816-A1 SIMULATION SYSTEM FOR EXTRACORPOREAL MEMBRANE OXYGENATION (ECMO) TREATMENT FUNDACIÓ HOSPITAL UNIVERSITARI VALL D'HEBRON – INSTITUT DE RECERCA (ES) 2026-02-26 WO claimed
US-20250195505-A1 USE OF DEXTROMETHORPHAN IN COMBINATION WITH CYP2D6 AND CYP3A4 ENZYME INHIBITORS FOR THE TREATMENT OF PAIN BIOBINA LLC 2025-06-19 US claimed
WO-2025111482-A1 COMPLEXING AGENT SALT FORMULATIONS OF PHARMACEUTICAL COMPOUNDS AT LOW STOICHIOMETRIC RATIOS BEXSON BIOMEDICAL, INC. (US) 2025-05-30 WO claimed
US-12310934-B2 Methods of treatment of spontaneous preterm birth THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2025-05-27 US claimed
US-20250161296-A1 USE OF DEXTROMETHORPHAN IN COMBINATION WITH CYP2D6 AND CYP3A4 ENZYME INHIBITORS FOR THE TREATMENT OF PAIN BIOBINA LLC 2025-05-22 US claimed
US-12303503-B1 Use of dextromethorphan in combination with CYP2D6 and CYP3A4 enzyme inhibitors for the treatment of pain BIOBINA LLC (US) 2025-05-20 US claimed
US-12117453-B2 Predicting patient response to sodium channel blockers WASHINGTON UNIVERSITY (US) 2024-10-15 US claimed
US-20240279671-A1 PLANTS EXHIBITING A PHENOTYPE UPON A CONTROLLED INDUCTION AND METHODS OF GENERATION THEREOF PIGMENTIUM LTD (IL) 2024-08-22 US claimed
CN-116930352-B Liquid chromatography-mass spectrometry detection method for 37 common antiarrhythmic drugs in blood 中国民用航空局民用航空医学中心 2024-02-23 CN claimed
WO-2024013418-A1 DEVICE FOR MEASURING THE FILTRATION EFFICIENCY OF A MASK TEXCON Y CALIDAD, S.L. (ES) 2024-01-18 WO claimed
EP-1073470-A1 PHARMACEUTICAL COMPOSITIONS CONTAINING COMPOUNDS WITH ACTIVITY FOR THE ENHANCEMENT OF ABSORPTION OF ACTIVE INGREDIENTS INPHARMA S.A. (CH) 2001-02-07 EP claimed
WO-2000048636-A1 PHARMACEUTICAL COMPOSITIONS CONTAINING COMPOUNDS WITH ACTIVITY FOR THE ENHANCEMENT OF ABSORPTION OF ACTIVE INGREDIENTS INPHARMA S.A. (CH) 2000-08-24 WO claimed
US-5811547-A Method for inducing crystalline state transition in medicinal substance NIPPON SHINYAJU CO., LTD. (JP) 1998-09-22 US claimed
CN-1165005-A Anti-neurosism preparation and its preparing technology JIANGSU PROV MEDICINAL INDUSTR (CN) 1997-11-19 CN claimed
EP-0580860-B1 METHOD OF MANUFACTURING SOLID DISPERSION NIPPON SHINYAKU CO LTD (JP) 1997-10-22 EP claimed
US-4847260-A NICOTINIC AND ISONITINIC ESTER ANTIARRHYTHMIA AGENTS FOR SKINS NITTO DENKO CORPORATION (JP) 1989-07-11 US claimed
US-4540602-A Process for the preparation of activated pharmaceutical compositions FREUND INDUSTRY COMPANY, LIMITED (JP) 1985-09-10 US claimed
EP-0126043-A1 Carbohydrate derivatives and compositions thereof for therapeutic or diagnostic use ANDERSSON, Bengt (SE) 1984-11-21 EP claimed
US-4175078-A Cardenolide and bufadienolide derivatives of ajmaline and process for producing same Kharkovsky Naucho-Issledovatelsky Khimfo-Farmatsevtiches-Ky Institut (SU) 1979-11-20 US claimed
US-4148898-A MYOCARDIUM INFARCT, VENTRICULAR AND SUPRAVENTRICULAR TACHYCARDIA SOCIETE D'ETUDES ET DE RECHERCHES ENZYMOLOGIQUES ET PHARMACOLOGIQUES - ENZYPHA (FR) 1979-04-10 US claimed