SCHEMBL7280903

SCHEMBL7280903

CC1Oc2c(C(=O)NC3CC4CCC(C3)N4C)cc(Cl)cc2N(C)C1=O

nearest known ligand 0.51

Predicted protein targets (top 15)

geneUniProtsupporting neighboursconfidence
HTR3A P46098 6/20 0.49
MEN1 O00255 1/20 0.48
KMT2A Q03164 1/20 0.48
HTR4 Q13639 1/20 0.45
HTR2A P28223 1/20 0.43
SLC6A4 P31645 1/20 0.43
HRH1 P35367 1/20 0.43
PDE4D Q08499 1/20 0.43
KCNH2 Q12809 1/20 0.43
TDP1 Q9NUW8 1/20 0.43
CYP1A2 P05177 1/20 0.43
HTR3E A5X5Y0 4/20 0.41
HTR3B O95264 4/20 0.41
HTR3D Q70Z44 4/20 0.41
HTR3C Q8WXA8 4/20 0.41

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
SCHEMBL29881195 1.00 HTR3A (0.49) HTR3AMEN1KMT2AHTR4HTR2A
SCHEMBL7276342 0.82 HTR3A (0.50) HTR3AMEN1KMT2AHTR4HTR3E
Hydrochloric Acid SCHEMBL7281701 0.82 HTR3A (0.49) HTR3AMEN1KMT2AHTR4HTR2A
SCHEMBL7287907 0.82 HTR3E (0.57) HTR3AMEN1KMT2ACYP1A2HTR3E
Hydrochloric Acid SCHEMBL7279269 0.80 HTR3A (0.48) HTR3AMEN1KMT2AHTR4HTR3E
SCHEMBL7270890 0.79 HTR3A (0.48) HTR3AMEN1KMT2AHTR4KCNH2
SCHEMBL7281537 0.78 SLC6A12 (0.56) HTR3AHTR2APDE4DKCNH2CYP1A2
SCHEMBL7281427 0.78 HTR3A (0.52) HTR3AMEN1KMT2ACYP1A2HTR3E
SCHEMBL7281271 0.78 HTR3A (0.71) HTR3AHTR2ASLC6A4HRH1PDE4D
SCHEMBL8940024 0.78 HTR3A (0.52) HTR3AMEN1KMT2AHTR4HTR3E

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-0313393-B1 Benzoxazine compounds and pharmaceutical use thereof YOSHITOMI PHARMACEUTICAL (JP) 1994-03-16 EP claimed
US-4892872-A ANTIEMETICS, ANTINAUSEA YOSHITOMI PHARMACEUTICAL INDUSTRIES, LTD. (JP) 1990-01-09 US claimed
EP-0313393-A2 Benzoxazine compounds and pharmaceutical use thereof Yoshitomi Pharmaceutical Industries, Ltd. (JP) 1989-04-26 EP claimed
US-20250170139-A1 AZASETRON FOR THE TREATMENT OF SUDDEN SENSORINEURAL HEARING LOSS SENSORION (FR) 2025-05-29 US disclosed
EP-4335508-A2 (+)-AZASETRON FOR USE IN THE TREATMENT OF EAR DISORDERS Sensorion (FR) 2024-03-13 EP disclosed
EP-3442537-B1 (+)-AZASETRON FOR USE IN THE TREATMENT OF EAR DISORDERS SENSORION (FR) 2024-01-10 EP disclosed
WO-2023175078-A1 AZASETRON FOR THE TREATMENT OF SUDDEN SENSORINEURAL HEARING LOSS SENSORION (FR) 2023-09-21 WO disclosed
US-20230226071-A1 METHOD OF PREVENTING COCHLEAR DISEASE, DISORDER OR CONDITION USING (+)-AZASETRON SENSORION (FR) 2023-07-20 US disclosed
US-11612605-B2 (+)-azasetron for use in the treatment of ear disorders SENSORION (FR) 2023-03-28 US disclosed
US-20220387438-A1 CALCINEURIN INHIBITORS OF THE SETRON FAMILY FOR THE TREATMENT OF HEARING LOSS SENSORION (FR) 2022-12-08 US disclosed
US-11433077-B2 Calcineurin inhibitors of the setron family for the treatment of hearing loss SENSORION (FR) 2022-09-06 US disclosed
EP-3909579-A1 CALCINEURIN INHIBITORS OF THE SETRON FAMILY FOR THE TREATMENT OF HEARING LOSS Sensorion (FR) 2021-11-17 EP disclosed
EP-3297628-B1 AZASETRON FOR USE IN THE TREATMENT OF HEARING LOSS SENSORION (FR) 2021-06-09 EP disclosed
WO-2021014014-A1 TREATMENT AND/OR PREVENTION OF LESIONS IN THE CENTRAL AUDITORY NERVOUS SYSTEM SENSORION (FR) 2021-01-28 WO disclosed
US-20190083503-A1 (+)-AZASETRON FOR USE IN THE TREATMENT OF EAR DISORDERS SENSORION (FR) 2019-03-21 US disclosed
US-20180207167-A1 CALCINEURIN INHIBITORS OF THE SETRON FAMILY FOR THE TREATMENT OF HEARING LOSS SENSORION (FR) 2018-07-26 US disclosed
EP-3297628-A1 CALCINEURIN INHIBITORS OF THE SETRON FAMILY FOR THE TREATMENT OF HEARING LOSS Sensorion (FR) 2018-03-28 EP disclosed
WO-2016184900-A1 CALCINEURIN INHIBITORS OF THE SETRON FAMILY FOR THE TREATMENT OF HEARING LOSS SENSORION (FR) 2016-11-24 WO disclosed
EP-0313393-B1 Benzoxazine compounds and pharmaceutical use thereof YOSHITOMI PHARMACEUTICAL (JP) 1994-03-16 EP disclosed
EP-0313393-A2 Benzoxazine compounds and pharmaceutical use thereof Yoshitomi Pharmaceutical Industries, Ltd. (JP) 1989-04-26 EP 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 (7 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-11612605-B2 (+)-azasetron for use in the treatment of ear disorders SLC26A4, OTC, ENTPD5 HTR3A 788/4885MEN1 562/4885KMT2A 2437/4885
US-20190083503-A1 (+)-AZASETRON FOR USE IN THE TREATMENT OF EAR DISORDERS SLC26A4, OTC, ENTPD5 HTR3A 788/4885MEN1 562/4885KMT2A 2437/4885
US-20180207167-A1 CALCINEURIN INHIBITORS OF THE SETRON FAMILY FOR THE TREATMENT OF HEARING LOSS CHP1, SENP7, SENP1 HTR3A 4099/4885MEN1 591/4885KMT2A 1676/4885
US-11433077-B2 Calcineurin inhibitors of the setron family for the treatment of hearing loss CHP1, SENP7, SENP1 HTR3A 4099/4885MEN1 591/4885KMT2A 1676/4885
US-20250170139-A1 AZASETRON FOR THE TREATMENT OF SUDDEN SENSORINEURAL HEARING LOSS AASDHPPT, SCN3A, DNPEP HTR3A 117/4885MEN1 1148/4885KMT2A 815/4885
US-20230226071-A1 METHOD OF PREVENTING COCHLEAR DISEASE, DISORDER OR CONDITION USING (+)-AZASETRON SLC26A4, SLC26A3, ENTPD5 HTR3A 1344/4885MEN1 494/4885KMT2A 2646/4885
US-20220387438-A1 CALCINEURIN INHIBITORS OF THE SETRON FAMILY FOR THE TREATMENT OF HEARING LOSS CHP1, SENP7, SENP1 HTR3A 4099/4885MEN1 591/4885KMT2A 1676/4885

“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.