SCHEMBL426656

SCHEMBL426656

Clc1ncc2c(n1)CCCC2

nearest known ligand 0.51

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
GRM5 P41594 2/20 0.51
MAOB P27338 1/20 0.46
CDK5 Q00535 9/20 0.46
CDK5R1 Q15078 9/20 0.46
CCNA2 P20248 6/20 0.44
CDK2 P24941 6/20 0.44
SMN1; SMN2 Q16637 1/20 0.42
CDK1 P06493 2/20 0.40
CCNB1 P14635 2/20 0.40
NOS3 P29474 1/20 0.38
NOS1 P29475 1/20 0.38
NOS2 P35228 1/20 0.38
HTR2C P28335 1/20 0.37
HTR2B P41595 1/20 0.37
CCNT1 O60563 1/20 0.35
CCNE1 P24864 1/20 0.35
CCND3 P30281 1/20 0.35
FLT3 P36888 1/20 0.35
CDK9 P50750 1/20 0.35
CDK6 Q00534 1/20 0.35

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
SCHEMBL30676854 1.00 GRM5 (0.51) GRM5MAOBCDK5CDK5R1CCNA2
SCHEMBL929793 0.98 GRM5 (0.50) GRM5MAOBCDK5CDK5R1CCNA2
SCHEMBL1819834 0.96 GRM5 (0.47) GRM5MAOBCDK5CDK5R1CCNA2
SCHEMBL24383245 0.75 GRM5 (0.33) GRM5MAOBSMN1; SMN2
SCHEMBL9954250 0.74 CDK5 (0.46) GRM5MAOBCDK5CDK5R1CCNA2
SCHEMBL29564444 0.74 CDK5 (0.46) GRM5MAOBCDK5CDK5R1CCNA2
SCHEMBL6234455 0.74 CDK5 (0.46) GRM5MAOBCDK5CDK5R1CCNA2
SCHEMBL601423 0.74 NOS3 (0.47) GRM5MAOBCDK5CDK5R1CCNA2
SCHEMBL13865788 0.74 CDK5 (0.51) GRM5MAOBCDK5CDK5R1CCNA2
SCHEMBL10013082 0.74 CDK5 (0.46) GRM5MAOBCDK5CDK5R1CCNA2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-117683035-A Synthesis method of substituted pyrazoloquinazoline derivative 成都睿智化学研究有限公司 2024-03-12 CN claimed
US-12522595-B2 Bicyclic ether O-glycoprotein-2-acetamido-2-deoxy-3-D-glucopyranosidase inhibitors BIOGEN MA INC. (US) 2026-01-13 US disclosed
WO-2025067126-A1 PYRIDONE COMPOUNDS AND PREPARATION METHOD THEREFOR, AND APPLICATION 深圳信立泰药业股份有限公司 2025-04-03 WO disclosed
CN-117683035-A Synthesis method of substituted pyrazoloquinazoline derivative 成都睿智化学研究有限公司 2024-03-12 CN disclosed
CN-117683035-A Synthesis method of substituted pyrazoloquinazoline derivative 成都睿智化学研究有限公司 2024-03-12 CN disclosed
CN-117229208-B Condensed ring compound, preparation method and medical application thereof 上海泽德曼医药科技有限公司 2024-02-23 CN disclosed
CN-117229208-A Condensed ring compound, preparation method and medical application thereof 上海泽德曼医药科技有限公司 2023-12-15 CN disclosed
US-11685749-B2 C26-linked rapamycin analogs as mTOR inhibitors Revolution Medicines, Inc. (US) 2023-06-27 US disclosed
US-20220106305-A1 BICYCLIC ETHER O-GLYCOPROTEIN-2-ACETAMIDO-2-DEOXY-3-D-GLUCOPYRANOSIDASE INHIBITORS BIOGEN MA INC. 2022-04-07 US disclosed
EP-3921316-A1 BICYCLIC ETHER O-GLYCOPROTEIN-2-ACETAMIDO-2-DEOXY-3-D-GLUCOPYRANOSIDASE INHIBITORS Biogen MA Inc. (US) 2021-12-15 EP disclosed
CN-1486312-A Pyrazole compounds useful as protein kinase inhibitors ��̩��˹ҩ��ɷ����޹�˾ 2004-03-31 CN disclosed
CN-1486310-A Pyrazole compounds useful as protein kinase inhibitors ��̩��˹ҩ��ɷ����޹�˾ 2004-03-31 CN disclosed
CN-1486311-A Pyrazole compounds useful as protein kinase inhibitors ��̩��˹ҩ��ɷ����޹�˾ 2004-03-31 CN disclosed
CN-1102144-C Noval pyrimidine derivatives and prepn. processes thereof YUHAN CORP (KR) 2003-02-26 CN disclosed
US-6384224-B2 FOR THERAPY AND PROPHYLAXIS OF PSYCHOTIC DISORDERS SUCH AS SCHIZOPHRENIA AND OTHER CENTRAL NERVOUS SYSTEM DISEASE NEUROGEN CORPORATION 2002-05-07 US disclosed
US-20020013317-A1 Certain 1- (2-naphthyl) and 1- (2- azanaphthyl) -4- (1-phenylmethyl) piperazines; dopamine receptor subtype specific ligands NEUROGEN CORPORATION 2002-01-31 US disclosed
US-6331629-B1 TREATMENT OF NEURO-PSYCHOLOGICAL DISORDERS NEUROGEN CORPORATION 2001-12-18 US disclosed
CN-1283195-A 1-(2-naphthyl) and 1(2-azanaphthyl)-4-(1-phenylmethyl)piperazines being dopamine D4 receptor subtype ligands NEUROGEN CORP (US) 2001-02-07 CN disclosed
US-6040448-A USEFUL FOR TREATMENT OR PREVENTION OF PSYCHOTIC DISORDERS SUCH AS SCHIZOPHRENIA AND OTHER CENTRAL NERVOUS SYSTEM DISEASES. NEUROGEN CORPORATION (US) 2000-03-21 US disclosed
CN-1155281-A Noval pyrimidine derivatives and prepn. processes thereof YUHAN CORP (KR) 1997-07-23 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 (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-11685749-B2 C26-linked rapamycin analogs as mTOR inhibitors MTOR, RICTOR, RPTOR GRM5 2788/4885MAOB 4378/4885CDK5 526/4885
US-20220106305-A1 BICYCLIC ETHER O-GLYCOPROTEIN-2-ACETAMIDO-2-DEOXY-3-D-GLUCOPYRANOSIDASE INHIBITORS ENGASE, UGGT1, MGAT3 GRM5 3182/4885MAOB 1012/4885CDK5 4180/4885
US-20020013317-A1 Certain 1- (2-naphthyl) and 1- (2- azanaphthyl) -4- (1-phenylmethyl) piperazines; dopamine receptor subtype specific ligands DRD2, DRD4, DRD3 GRM5 129/4885MAOB 197/4885CDK5 2082/4885

“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.