Pnu-22394

Pnu-22394

SCHEMBL29388570

Cn1c2c(c3ccccc31)CCNCC2

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 10)

geneUniProtsupporting neighboursconfidence
HTR2C P28335 3/20 1.00
HTR2A P28223 2/20 1.00
KDM4E B2RXH2 1/20 0.97
ALOX15 P16050 1/20 0.97
MAPK1 P28482 1/20 0.97
HSD17B10 Q99714 1/20 0.97
CYP1A2 P05177 1/20 0.55
CYP2D6 P10635 1/20 0.55
HTR6 P50406 13/20 0.55
HTR5A P47898 1/20 0.47

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
Pnu-22394 SCHEMBL5364550 1.00 HTR2C (1.00) HTR2CHTR2AKDM4EALOX15MAPK1
Pnu-22394 SCHEMBL29779480 0.98 KDM4E (1.00) HTR2CHTR2AKDM4EALOX15MAPK1
SCHEMBL30704389 0.88 HTR2A (0.79) HTR2CHTR2AKDM4EALOX15MAPK1
SCHEMBL4131362 0.88 HTR2A (0.79) HTR2CHTR2AKDM4EALOX15MAPK1
SCHEMBL967629 0.88 HTR2C (0.79) HTR2CHTR2AKDM4EALOX15MAPK1
Hydrochloric Acid SCHEMBL31078590 0.87 KDM4E (0.79) HTR2CHTR2AKDM4EALOX15MAPK1
Hydrochloric Acid SCHEMBL9057430 0.87 KDM4E (0.79) HTR2CHTR2AKDM4EALOX15MAPK1
Hydrochloric Acid SCHEMBL30396890 0.87 KDM4E (0.79) HTR2CHTR2AKDM4EALOX15MAPK1
SCHEMBL844491 0.80 HTR2A (0.67) HTR2CHTR2AKDM4EALOX15MAPK1
SCHEMBL30223611 0.80 HTR2A (0.67) HTR2CHTR2AKDM4EALOX15MAPK1

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 35 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
CN-118787751-A Use of LSD1 inhibitors in combination with drugs for the treatment of cancer 中国科学院上海药物研究所 2024-10-18 CN claimed
WO-2024213057-A1 USE OF COMBINATION OF LSD1 INHIBITOR AND DRUG TO TREAT CANCER 中国科学院上海药物研究所 2024-10-17 WO claimed
US-20240226110-A1 5-HT2C AGONIST FOR USE IN TREATING CONDITIONS ASSOCIATED WITH CENTRAL HYPOVENTILATION APNIMED, INC. (DELAWARE) 2024-07-11 US claimed
WO-2023212244-A1 METHODS OF TREATING 5HT2A RECEPTOR-MEDIATED CONDITIONS TESSELLATE THERAPEUTICS, INC. (US) 2023-11-02 WO claimed
WO-2023278597-A1 5-HT2C AGONISTS FOR USE IN TREATING CONDITIONS ASSOCIATED WITH CENTRAL HYPOVENTILATION APNIMED, INC. (DELAWARE) (US) 2023-01-05 WO claimed
US-20220146492-A1 CELL MEMBRANE PERMEABILITY RESTORING THERAPY SHINE IAN BASIL (US) 2022-05-12 US claimed
EP-3953000-A1 CELL MEMBRANE PERMEABILITY RESTORING THERAPY Shine, Ian Basil (US) 2022-02-16 EP claimed
WO-2026107229-A1 REDUCING THE ADDICTIVE LIABILITY OF OPIOID ANALGESICS BY CO- ADMINISTERING 5HT2 RECEPTOR AGONISTS THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY (US) 2026-05-21 WO disclosed
US-20260053831-A1 COMPOSITIONS AND METHODS FOR IMPROVING COGNITIVE FUNCTION DIAMOND THERAPEUTICS INC (CA) 2026-02-26 US disclosed
US-20260053829-A1 COMPOSITIONS AND METHODS FOR IMPROVING COGNITIVE FUNCTION DIAMOND THERAPEUTICS INC (CA) 2026-02-26 US disclosed
EP-4662319-A2 PERSONALIZED CRISPR PROFILING FOR CANCER Integrate Bioscience LLC (US) 2025-12-17 EP disclosed
US-20250295611-A1 METHODS OF TREATING 5HT2A RECEPTOR-MEDIATED CONDITIONS TESSELLATE THERAPEUTICS INC (US) 2025-09-25 US disclosed
US-20250182901-A1 SYSTEMS AND METHODS FOR AFFECTING WELL-BEING DIAMOND THERAPEUTICS INC (CA) 2025-06-05 US disclosed
US-20220244263-A1 METHODS FOR TREATING SMALL CELL NEUROENDOCRINE AND RELATED CANCERS THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2022-08-04 US disclosed
US-20220146492-A1 CELL MEMBRANE PERMEABILITY RESTORING THERAPY SHINE IAN BASIL (US) 2022-05-12 US disclosed
WO-2022087460-A1 METHODS FOR IDENTIFYING AND TARGETING THE MOLECULAR SUBTYPES OF ALZHEIMER'S DISEASE ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI (US) 2022-04-28 WO disclosed
US-20220096504-A1 METHODS AND COMPOSITIONS COMPRISING A 5HT RECEPTOR AGONIST FOR THE TREATMENT OF PSYCHOLOGICAL, COGNITIVE, BEHAVORIAL, AND/OR MOOD DISORDERS DIAMOND THERAPEUTICS INC. (CA) 2022-03-31 US disclosed
EP-3953000-A1 CELL MEMBRANE PERMEABILITY RESTORING THERAPY Shine, Ian Basil (US) 2022-02-16 EP disclosed
CN-114040767-A Methods and compositions comprising 5HT receptor agonists for the treatment of psychological, cognitive, behavioral and/or emotional disorders 钻石治疗公司 2022-02-11 CN disclosed

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

For each of this compound's patents that has machine-readable text (5 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-20260053829-A1 COMPOSITIONS AND METHODS FOR IMPROVING COGNITIVE FUNCTION HTR1A, HTR5A, HTR3B HTR2C 5/4885HTR2A 6/4885KDM4E 4697/4885
US-20250295611-A1 METHODS OF TREATING 5HT2A RECEPTOR-MEDIATED CONDITIONS HTR2A, HTR5A, HTR6 HTR2C 5/4885HTR2A 1/4885KDM4E 4347/4885
US-20240226110-A1 5-HT2C AGONIST FOR USE IN TREATING CONDITIONS ASSOCIATED WITH CENTRAL HYPOVENTILATION HTR2C, HTR5A, HTR1A HTR2C 1/4885HTR2A 5/4885KDM4E 2994/4885
US-20220096504-A1 METHODS AND COMPOSITIONS COMPRISING A 5HT RECEPTOR AGONIST FOR THE TREATMENT OF PSYCHOLOGICAL, COGNITIVE, BEHAVORIAL, AND/OR MOOD DISORDERS HTR1A, HTR2B, HTR7 HTR2C 5/4885HTR2A 6/4885KDM4E 1101/4885
US-20260053831-A1 COMPOSITIONS AND METHODS FOR IMPROVING COGNITIVE FUNCTION HTR1B, HTR2B, HTR3B HTR2C 4/4885HTR2A 9/4885KDM4E 4767/4885

“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.