Alniditan

Alniditan

SCHEMBL717887

c1ccc2c(c1)CC[C@H](CNCCCNC1=NCCCN1)O2

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 2)

geneUniProtsupporting neighboursconfidence
HTR1A P08908 20/20 1.00
HTR1D P28221 20/20 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
Alniditan SCHEMBL29412188 1.00 HTR1A (1.00) HTR1AHTR1D
Alniditan SCHEMBL717888 1.00 HTR1A (1.00) HTR1AHTR1D
Alniditan SCHEMBL7918202 0.99 HTR1A (0.98) HTR1AHTR1D
Alniditan SCHEMBL7918206 0.99 HTR1A (0.98) HTR1AHTR1D
Alniditan SCHEMBL8864173 0.98 HTR1A (0.96) HTR1AHTR1D
Alniditan SCHEMBL8864171 0.98 HTR1A (0.96) HTR1AHTR1D
SCHEMBL8886279 0.86 HTR1A (0.75) HTR1AHTR1D
Hydrochloric Acid SCHEMBL8886666 0.85 HTR1A (0.74) HTR1AHTR1D
Hydrochloric Acid SCHEMBL8043639 0.83 HTR1A (0.89) HTR1AHTR1D
Oxalic Acid SCHEMBL8864589 0.82 HTR1A (0.73) HTR1AHTR1D

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

Claimed or disclosed in 532 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250295611-A1 METHODS OF TREATING 5HT2A RECEPTOR-MEDIATED CONDITIONS TESSELLATE THERAPEUTICS INC (US) 2025-09-25 US claimed
WO-2023212244-A1 METHODS OF TREATING 5HT2A RECEPTOR-MEDIATED CONDITIONS TESSELLATE THERAPEUTICS, INC. (US) 2023-11-02 WO claimed
US-11478476-B2 Use of buspirone metabolites CONTERA PHARMA APS (DK) 2022-10-25 US claimed
US-20220146492-A1 CELL MEMBRANE PERMEABILITY RESTORING THERAPY SHINE IAN BASIL (US) 2022-05-12 US claimed
US-20220062279-A1 TREATMENT OF MOVEMENT DISORDERS CONTERA PHARMA A/S (DK) 2022-03-03 US claimed
EP-3953000-A1 CELL MEMBRANE PERMEABILITY RESTORING THERAPY Shine, Ian Basil (US) 2022-02-16 EP claimed
EP-3897641-A1 TREATMENT OF MOVEMENT DISORDERS Contera Pharma A/S (DK) 2021-10-27 EP claimed
WO-2020210643-A1 CELL MEMBRANE PERMEABILITY RESTORING THERAPY SHINE IAN BASIL (US) 2020-10-15 WO claimed
WO-2020127954-A1 TREATMENT OF MOVEMENT DISORDERS CONTERA PHARMA APS (DK) 2020-06-25 WO claimed
EP-3160464-B1 6-HYDROXYBUSPIRONE FOR USE IN THE TREATMENT OF MOVEMENT DISORDERS CONTERA PHARMA APS (DK) 2018-07-18 EP claimed
CN-1832758-A Pharmaceutical composition GLAXO GROUP LTD (GB) 2006-09-13 CN claimed
EP-1633402-A2 PHARMACEUTICAL COMPOSITION GLAXO GROUP LIMITED (GB) 2006-03-15 EP claimed
WO-2004110492-A2 COMPOSITION COMPRISING TRIPTANS AND NSAIDS GLAXO GROUP LIMITED (GB) 2004-12-23 WO claimed
EP-1239878-B1 FORMULATIONS OF ADENOSINE A1 AGONISTS AND 5HT1 AGONISTS GLAXO GROUP LTD (GB) 2004-02-25 EP claimed
EP-1336602-A1 Nitrate prodrugs able to release nitric oxide in a controlled and selective way and their use for prevention and treatment of inflammatory, ischemic and proliferative diseases Scaramuzzino, Giovanni (IT) 2003-08-20 EP claimed
US-20030004127-A1 Formulations of adenosine a1 agonists BOUNTRA CHARANJIT (GB) 2003-01-02 US claimed
EP-1239878-A2 FORMULATIONS OF ADENOSINE A1 AGONISTS GLAXO GROUP LIMITED (GB) 2002-09-18 EP claimed
WO-2001045682-A2 FORMULATIONS OF ADENOSINE A1 AGONISTS GLAXO GROUP LIMITED (GB) 2001-06-28 WO claimed
EP-1083918-A1 NOVEL THERAPEUTIC AGENTS THAT MODULATE 5-HT RECEPTORS Advanced Medicine, Inc. (US) 2001-03-21 EP claimed
WO-1999064044-A1 NOVEL THERAPEUTIC AGENTS THAT MODULATE 5-HT RECEPTORS ADVANCED MEDICINE, INC. (US) 1999-12-16 WO claimed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20030004127-A1 Formulations of adenosine a1 agonists ADORA1, ADORA2A, ADORA3 HTR1A 5/4885HTR1D 7/4885
US-20250295611-A1 METHODS OF TREATING 5HT2A RECEPTOR-MEDIATED CONDITIONS HTR2A, HTR5A, HTR6 HTR1A 4/4885HTR1D 26/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.