SCHEMBL1636840

SCHEMBL1636840

O=[N+]([O-])c1ccc2nc(Br)sc2c1

nearest known ligand 0.69

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
SMN1; SMN2 Q16637 3/20 0.69
ALDH1A1 P00352 2/20 0.69
HTT P42858 2/20 0.69
CYP3A4 P08684 1/20 0.69
TSHR P16473 1/20 0.69
TDP1 Q9NUW8 1/20 0.69
PDK1 Q15118 1/20 0.67
CA2 P00918 1/20 0.61
CA5A P35218 1/20 0.61
NPC1 O15118 3/20 0.58
RAB9A P51151 3/20 0.58
APOBEC3A P31941 1/20 0.58
APOBEC3G Q9HC16 1/20 0.58
DYRK1A Q13627 1/20 0.57
KMT2A Q03164 5/20 0.53
RIPK1 Q13546 1/20 0.53
ILK Q13418 1/20 0.52
MEN1 O00255 4/20 0.51
MAPT P10636 2/20 0.51
PKM P14618 1/20 0.51

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
SCHEMBL23926457 0.86 RIPK1 (0.53) SMN1; SMN2ALDH1A1HTTCYP3A4TSHR
SCHEMBL15794568 0.83 SMN1; SMN2 (0.69) SMN1; SMN2ALDH1A1HTTCYP3A4TSHR
SCHEMBL3932455 0.81 SMN1; SMN2 (0.67) SMN1; SMN2ALDH1A1HTTCYP3A4TSHR
SCHEMBL334808 0.81 ALDH1A1 (1.00) SMN1; SMN2ALDH1A1HTTCYP3A4TSHR
SCHEMBL3244369 0.81 SMN1; SMN2 (1.00) SMN1; SMN2ALDH1A1HTTCYP3A4TSHR
SCHEMBL1247145 0.81 SMN1; SMN2 (0.67) SMN1; SMN2ALDH1A1HTTCYP3A4TSHR
SCHEMBL146922 0.81 SMN1; SMN2 (0.67) SMN1; SMN2ALDH1A1HTTCYP3A4TSHR
SCHEMBL10667967 0.80 PDK1 (1.00) SMN1; SMN2ALDH1A1HTTCYP3A4TSHR
Water SCHEMBL27718168 0.80 SMN1; SMN2 (0.65) SMN1; SMN2ALDH1A1HTTCYP3A4TSHR
SCHEMBL9798029 0.80 DYRK1A (0.65) SMN1; SMN2ALDH1A1HTTCYP3A4TSHR

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20110098292-A1 New Compounds Useful for Treating CNS Disorders ASTRAZENECA AB (SE) 2011-04-28 US claimed
EP-1765815-A2 NEW COMPOUNDS USEFUL FOR TREATING CNS DISORDERS AstraZeneca AB (SE) 2007-03-28 EP claimed
WO-2006004507-A2 NEW BENZOTHIAZOLE DERIVATIVES USEFUL FOR TREATING CNS DISORDERS ASTRAZENECA AB (SE) 2006-01-12 WO claimed
US-12590071-B2 Hydrazone derivative in which terminal amine group is substituted with aryl group or heteroaryl group, and use thereof KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (KR) 2026-03-31 US disclosed
WO-2025215153-A1 PRMT5 INHIBITORS Ryvu Therapeutics S.A. (PL) 2025-10-16 WO disclosed
US-20250101018-A1 HETEROARYL COMPOUNDS AND USES THEREOF APRINOIA THERAPEUTICS LIMITED (CN) 2025-03-27 US disclosed
CN-113727972-B Novel hydrazone derivatives having terminal amine groups substituted with aryl or heteroaryl groups and use thereof 韩国科学技术研究院 2024-12-27 CN disclosed
US-12116364-B2 Heteroaryl compounds and uses thereof APRINOIA THERAPEUTICS INC. (CN) 2024-10-15 US disclosed
US-20230374006-A1 HETEROARYL COMPOUNDS AND USES THEREOF APRINOIA THERAPEUTICS LIMITED (CN) 2023-11-23 US disclosed
US-20230374006-A1 HETEROARYL COMPOUNDS AND USES THEREOF APRINOIA THERAPEUTICS LIMITED (CN) 2023-11-23 US disclosed
US-20230374006-A1 HETEROARYL COMPOUNDS AND USES THEREOF APRINOIA THERAPEUTICS LIMITED (CN) 2023-11-23 US disclosed
EP-1828177-B1 NOVEL MCH RECEPTOR ANTAGONISTS LILLY CO ELI (US) 2008-08-13 EP disclosed
EP-1828177-A2 NOVEL MCH RECEPTOR ANTAGONISTS ELI LILLY AND COMPANY (US) 2007-09-05 EP disclosed
WO-2007086800-A1 NOVEL HETEROARYL SUBSTITUTED BENZOTHIAZOLES ASTRAZENECA AB (SE) 2007-08-02 WO disclosed
EP-1797054-A2 ARYL-AMINO SUBSTITUTED PYRROLOPYRIMIDINE MULTI-KINASE INHIBITING COMPOUNDS OSI Pharmaceuticals, Inc. (US) 2007-06-20 EP disclosed
EP-1765815-A2 NEW COMPOUNDS USEFUL FOR TREATING CNS DISORDERS AstraZeneca AB (SE) 2007-03-28 EP disclosed
US-20060211678-A1 Aryl-amino substituted pyrrolopyrimidine multi-kinase inhibiting compounds OSI PHARMACEUTICALS, INC. 2006-09-21 US disclosed
WO-2006066173-A2 NOVEL MCH RECEPTOR ANTAGONISTS ELI LILLY AND COMPANY (US) 2006-06-22 WO disclosed
WO-2006017443-A2 ARYL-AMINO SUBSTITUTED PYRROLOPYRIMIDINE MULTI-KINASE INHIBITING COMPOUNDS OSI PHARMACEUTICALS, INC. (US) 2006-02-16 WO disclosed
WO-2006004507-A2 NEW BENZOTHIAZOLE DERIVATIVES USEFUL FOR TREATING CNS DISORDERS ASTRAZENECA AB (SE) 2006-01-12 WO 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 (6 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-20230374006-A1 HETEROARYL COMPOUNDS AND USES THEREOF MAPT, APP, SLCO1B3 SMN1; SMN2 2412/4885ALDH1A1 1918/4885HTT 10/4885
US-20060211678-A1 Aryl-amino substituted pyrrolopyrimidine multi-kinase inhibiting compounds BMX, ERBB2, FRK SMN1; SMN2 1644/4885ALDH1A1 2915/4885HTT 4415/4885
US-20250101018-A1 HETEROARYL COMPOUNDS AND USES THEREOF MAPT, APP, SLCO1B3 SMN1; SMN2 2412/4885ALDH1A1 1918/4885HTT 10/4885
US-12590071-B2 Hydrazone derivative in which terminal amine group is substituted with aryl group or heteroaryl group, and use thereof ABL1, TH, CYP3A43 SMN1; SMN2 4531/4885ALDH1A1 1008/4885HTT 531/4885
US-12116364-B2 Heteroaryl compounds and uses thereof MAPT, APP, SLCO1B3 SMN1; SMN2 2412/4885ALDH1A1 1918/4885HTT 10/4885
US-20110098292-A1 New Compounds Useful for Treating CNS Disorders SLC18A2, PMP22, GAP43 SMN1; SMN2 138/4885ALDH1A1 1045/4885HTT 395/4885

“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.