SCHEMBL332959

SCHEMBL332959

Cn1cc(CCN)c2ccccc21

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 15)

geneUniProtsupporting neighboursconfidence
HTR2A P28223 1/20 1.00
GPR84 Q9NQS5 1/20 0.67
KEAP1 Q14145 1/20 0.58
NFE2L2 Q16236 1/20 0.58
ADRB2 P07550 1/20 0.58
HTR1D P28221 1/20 0.58
CA2 P00918 1/20 0.54
HTR6 P50406 5/20 0.53
SLC6A4 P31645 1/20 0.52
IDO1 P14902 1/20 0.51
SCN9A Q15858 1/20 0.50
KDM4E B2RXH2 1/20 0.50
HPGD P15428 1/20 0.50
HSD17B10 Q99714 1/20 0.50
TP53 P04637 1/20 0.48

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
Water SCHEMBL27796071 0.96 HTR2A (0.93) HTR2AGPR84KEAP1NFE2L2ADRB2
SCHEMBL7004405 0.85 HTR2A (0.73) HTR2AGPR84KEAP1NFE2L2CA2
SCHEMBL29585828 0.85 HTR2A (0.73) HTR2AGPR84KEAP1NFE2L2CA2
SCHEMBL5212531 0.85 HTR2A (0.73) HTR2AGPR84KEAP1NFE2L2CA2
SCHEMBL9889542 0.83 HTR2A (0.71) HTR2AGPR84KEAP1NFE2L2CA2
SCHEMBL5402680 0.81 HTR2A (0.69) HTR2AGPR84KEAP1NFE2L2CA2
SCHEMBL18328036 0.81 HTR2A (0.69) HTR2AGPR84KEAP1NFE2L2CA2
SCHEMBL5598636 0.81 HTR2A (0.69) HTR2AGPR84KEAP1NFE2L2CA2
SCHEMBL9206509 0.81 HTR2A (0.69) HTR2AGPR84KEAP1NFE2L2CA2
SCHEMBL11359977 0.81 HTR2A (0.69) HTR2AGPR84KEAP1NFE2L2CA2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250360137-A1 ENHANCEMENT OF THE EFFICACY OF SEROTONERGIC PSYCHEDELIC DRUGS IN THE TREATMENT OR PREVENTION OF CERTAIN NEUROPSYCHIATRIC DISORDERS THROUGH INHIBITION OF TYPE-9 PHOSPHODIESTERASES FREEDOM BIOSCIENCES INC (US) 2025-11-27 US claimed
EP-4618980-A1 ENHANCEMENT OF THE EFFICACY OF SEROTONERGIC PSYCHEDELIC DRUGS IN THE TREATMENT OR PREVENTION OF CERTAIN NEUROPSYCHIATRIC DISORDERS THROUGH INHIBITION OF TYPE-9 PHOSPHODIESTERASES Freedom Biosciences, Inc. (US) 2025-09-24 EP claimed
CN-119614279-A Energy-saving gear lubricating oil and preparation method thereof 安徽中天石化股份有限公司 2025-03-14 CN claimed
WO-2024107445-A1 ENHANCEMENT OF THE EFFICACY OF SEROTONERGIC PSYCHEDELIC DRUGS IN THE TREATMENT OR PREVENTION OF CERTAIN NEUROPSYCHIATRIC DISORDERS THROUGH INHIBITION OF TYPE-9 PHOSPHODIESTERASES FREEDOM BIOSCIENCES, INC. (US) 2024-05-23 WO claimed
EP-4358962-A1 TREATMENT FOR AUTOIMMUNE DISEASES LDN Pharma Limited (GB) 2024-05-01 EP claimed
WO-2023081842-A2 ALTERNATIVE BIOSYNTHESIS PATHWAYS FOR THE PRODUCTION OF PSILOCYBIN AND INTERMEDIATES OR SIDE PRODUCTS MIAMI UNIVERSITY (US) 2023-05-11 WO claimed
WO-2023076135-A1 N,N-DIMETHYLTRYPTAMINE (DMT) CRYSTALLINE PRODUCTS AND METHODS OF MAKING THE SAME PSILERA INC. (US) 2023-05-04 WO claimed
CN-115850269-A Tetrahydro-beta-carboline compound and preparation method and application thereof 南京工业大学 2023-03-28 CN claimed
EP-4121045-A1 CRYSTALLINE NORPSILOCIN COMPOUNDS Caamtech, Inc. (US) 2023-01-25 EP claimed
WO-2022269267-A1 TREATMENT FOR AUTOIMMUNE DISEASES LDN Pharma Limited (GB) 2022-12-29 WO claimed
EP-4031671-A1 YEAST CELLS AND METHODS FOR PRODUCTION OF TRYPTOPHAN DERIVATIVES Danmarks Tekniske Universitet (DK) 2022-07-27 EP claimed
WO-2021188812-A1 CRYSTALLINE NORPSILOCIN COMPOUNDS CAAMTECH, INC. (US) 2021-09-23 WO claimed
WO-2021052989-A1 YEAST CELLS AND METHODS FOR PRODUCTION OF TRYPTOPHAN DERIVATIVES DANMARKS TEKNISKE UNIVERSITET (DK) 2021-03-25 WO claimed
EP-0251938-B1 STEREOSPECIFIC PROCESS FOR THE SYNTHESIS OF INDOLE DERIVATIVES SANOFI (FR) 1991-11-06 EP claimed
EP-0251938-A1 Stereospecific process for the synthesis of indole derivatives SANOFI (FR) 1988-01-07 EP claimed
US-20260116851-A1 2-(2,5-DIETHOXY-4-(ETHYLTHIO)PHENYL)ETHANE-1-AMINIUM CHLORIDE CAAMTECH INC (US) 2026-04-30 US disclosed
US-20260083759-A1 Combinations Comprising Psychedelics for the Treatment of Schizophrenia and Other Neuropsychiatric and Neurologic Disorders HADASIT MED RES SERVICE (IL) 2026-03-26 US disclosed
EP-0092450-A1 Tryptamine derivatives active on the cardiovascular system, and process for their preparation SANOFI S.A. (FR) 1983-10-26 EP disclosed
US-4183858-A DECARBOXYLASE INHIBITORS MERRELL TORAUDE ET COMPAGNIE (FR) 1980-01-15 US disclosed
US-4180509-A ENZYME INHIBITORS, PARKINSON*S DISEASE MERRELL TORAUDE ET COMPAGNIE (FR) 1979-12-25 US 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 (3 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-20260083759-A1 Combinations Comprising Psychedelics for the Treatment of Schizophrenia and Other Neuropsychiatric and Neurologic Disorders BDNF, NTRK2, GRIN2A HTR2A 33/4885GPR84 178/4885KEAP1 4170/4885
US-20250360137-A1 ENHANCEMENT OF THE EFFICACY OF SEROTONERGIC PSYCHEDELIC DRUGS IN THE TREATMENT OR PREVENTION OF CERTAIN NEUROPSYCHIATRIC DISORDERS THROUGH INHIBITION OF TYPE-9 PHOSPHODIESTERASES PDE9A, PDE3A, PDE2A HTR2A 14/4885GPR84 1172/4885KEAP1 4308/4885
US-20260116851-A1 2-(2,5-DIETHOXY-4-(ETHYLTHIO)PHENYL)ETHANE-1-AMINIUM CHLORIDE PKD2, PKD1, ALG3 HTR2A 1623/4885GPR84 4799/4885KEAP1 3883/4885

“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.