SCHEMBL13708804

SCHEMBL13708804

O=C1CCOc2ccncc21

nearest known ligand 0.46

Predicted protein targets (top 18)

geneUniProtsupporting neighboursconfidence
MAOB P27338 9/20 0.46
MAOA P21397 2/20 0.46
GRM5 P41594 8/20 0.40
NPC1 O15118 1/20 0.36
ALDH1A1 P00352 1/20 0.36
HPGD P15428 1/20 0.36
NFKB1 P19838 1/20 0.36
RAB9A P51151 1/20 0.36
NFKB2 Q00653 1/20 0.36
RELA Q04206 1/20 0.36
SMN1; SMN2 Q16637 1/20 0.36
NPSR1 Q6W5P4 1/20 0.36
CDC25B P30305 1/20 0.36
CYP19A1 P11511 1/20 0.35
CYP1A2 P05177 1/20 0.34
CYP11B1 P15538 1/20 0.34
CYP11B2 P19099 1/20 0.34
SLC22A12 Q96S37 1/20 0.34

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
SCHEMBL20747115 0.85 MAOB (0.50) MAOBMAOAGRM5NPC1ALDH1A1
SCHEMBL4501302 0.81 MAOB (0.41) MAOBMAOANPC1RAB9ASMN1; SMN2
SCHEMBL25278245 0.78 CYP11B1 (0.33) CYP11B1CYP11B2SLC22A12
Chromanone SCHEMBL29384996 0.72 MAOB (0.56) MAOBMAOAGRM5NPC1ALDH1A1
SCHEMBL125109 0.72
SCHEMBL31033492 0.72
Chromanone SCHEMBL28794 0.72 MAOB (0.56) MAOBMAOAGRM5NPC1ALDH1A1
Chromanone SCHEMBL28205525 0.72 MAOB (0.56) MAOBMAOAGRM5NPC1ALDH1A1
Chromanone SCHEMBL28463260 0.71 MAOB (0.55) MAOBMAOAGRM5NPC1ALDH1A1
Chromanone SCHEMBL29349977 0.71 MAOB (0.55) MAOBMAOAGRM5NPC1ALDH1A1

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 17 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2025021062-A1 TRICYCLIC COMPOUND, AND PREPARATION METHOD THEREFOR AND USE THEREOF 上海翰森生物医药科技有限公司 2025-01-30 WO disclosed
EP-4426699-A1 ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS Boehringer Ingelheim Vetmedica GmbH (DE) 2024-09-11 EP disclosed
US-20240254133-A1 ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS BOEHRINGER INGELHEIM VETMEDICA GMBH (DE) 2024-08-01 US disclosed
CN-118339164-A Insect repellent pyrrolopyridazine compounds 勃林格殷格翰动物保健有限公司 2024-07-12 CN disclosed
US-11999742-B2 Substituted pyrrolo[1,2-b]pyridazines as anthelmintics BOEHRINGER INGELHEIM VETMEDICA GMBH (DE) 2024-06-04 US disclosed
WO-2023073641-A9 ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS BOEHRINGER INGELHEIM VETMEDICA GMBH (DE) 2024-02-29 WO disclosed
WO-2023073641-A9 ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS BOEHRINGER INGELHEIM VETMEDICA GMBH (DE) 2024-02-29 WO disclosed
US-20230159543-A1 ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS BOEHRINGER INGELHEIM VETMEDICA GMBH (DE) 2023-05-25 US disclosed
US-20230159543-A1 ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS BOEHRINGER INGELHEIM VETMEDICA GMBH (DE) 2023-05-25 US disclosed
US-20230159543-A1 ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS BOEHRINGER INGELHEIM VETMEDICA GMBH (DE) 2023-05-25 US disclosed
WO-2023073641-A1 ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS BOEHRINGER INGELHEIM VETMEDICA GMBH (DE) 2023-05-04 WO disclosed
US-8853196-B2 Aminochromane, aminothiochromane and amino-1,2,3,4-tetrahydroquinoline derivatives, pharmaceutical compositions containing them, and their use in therapy AbbVie Deutschland GmbH & Co. KG (DE) 2014-10-07 US disclosed
US-20130035323-A1 AMINOCHROMANE, AMINOTHIOCHROMANE AND AMINO-1,2,3,4-TETRAHYDROQUINOLINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, AND THEIR USE IN THERAPY ABBOTT GMBH & CO. KG (DE) 2013-02-07 US disclosed
US-7595337-B2 2-Carbonyl-3-phenyl-2,3,3a,4-tetrahydrochromeno[4,3-c]pyrazole derivatives such as 2-acetyl-8-fluoro-3-phenyl-2,3,3a,4-tetrahydrochromeno[4,3-c]pyrazole and 3S,3aS)-2-acetyl-8-chloro-7-methyl-3-phenyl-2,3,3a,4-tetrahydrochromeno[4,3-c]pyrazole that are useful for treating cancer MERCK & CO. INC. (US) 2009-09-29 US disclosed
US-7595337-B2 2-Carbonyl-3-phenyl-2,3,3a,4-tetrahydrochromeno[4,3-c]pyrazole derivatives such as 2-acetyl-8-fluoro-3-phenyl-2,3,3a,4-tetrahydrochromeno[4,3-c]pyrazole and 3S,3aS)-2-acetyl-8-chloro-7-methyl-3-phenyl-2,3,3a,4-tetrahydrochromeno[4,3-c]pyrazole that are useful for treating cancer MERCK & CO. INC. (US) 2009-09-29 US disclosed
US-20080182843-A1 Mitotic Kinesin Inhibitors MERCK SHARP & DOHME CORP. 2008-07-31 US disclosed
US-20080182843-A1 Mitotic Kinesin Inhibitors MERCK SHARP & DOHME CORP. 2008-07-31 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 (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-20130035323-A1 AMINOCHROMANE, AMINOTHIOCHROMANE AND AMINO-1,2,3,4-TETRAHYDROQUINOLINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, AND THEIR USE IN THERAPY SLC7A1, BCAT1, AADAT MAOB 2162/4885MAOA 2749/4885GRM5 1253/4885
US-20080182843-A1 Mitotic Kinesin Inhibitors KIF2C, KIF5B, KIF18B MAOB 4075/4885MAOA 4351/4885GRM5 3530/4885
US-20230159543-A1 ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS IL5, EPX, MPO MAOB 2539/4885MAOA 2702/4885GRM5 802/4885
US-20240254133-A1 ANTHELMINTIC PYRROLOPYRIDAZINE COMPOUNDS IL5, EPX, MPO MAOB 2539/4885MAOA 2702/4885GRM5 802/4885
US-11999742-B2 Substituted pyrrolo[1,2-b]pyridazines as anthelmintics IL5, PLPBP, PNPO MAOB 473/4885MAOA 1647/4885GRM5 544/4885

“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.