SCHEMBL1649993

SCHEMBL1649993

O=C1NC(=O)C2=C3C=CC(=C12)C3

nearest known ligand 0.32

Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
GSK3B P49841 3/20 0.32
GSK3A P49840 2/20 0.32
CCR6 P51684 1/20 0.32

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
SCHEMBL8582229 0.71 GSK3A (0.35) GSK3BGSK3A
SCHEMBL1649991 0.67 GSK3B (0.32) GSK3B
SCHEMBL3414157 0.67 ALOX15 (0.33) GSK3BGSK3A
SCHEMBL11061537 0.62 PTGS2 (0.46) GSK3BGSK3A
SCHEMBL10618947 0.61 CRBN (0.37) GSK3B
SCHEMBL708902 0.59
SCHEMBL6851025 0.58 GSK3B (0.44) GSK3BGSK3ACCR6
SCHEMBL14964727 0.57 TDP2 (0.38)
SCHEMBL6036381 0.57 CRBN (0.33)
SCHEMBL41851 0.55

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-110734434-B Method for preparing lurasidone and salt thereof 湖南洞庭药业股份有限公司 2022-11-11 CN claimed
US-5185158-A Dosage form comprising succinimide drug for treating depressive disorders and composition comprising same ALZA CORPORATION (US) 1993-02-09 US claimed
CN-119954815-A Synthesis method of lurasidone hydrochloride intermediate 山东科新药业有限公司 2025-05-09 CN disclosed
CN-118724791-A Preparation method of cis-5-exo-2, 3-dicarboximide pharmaceutical intermediate 四川健腾药业有限公司 2024-10-01 CN disclosed
CN-110734434-B Method for preparing lurasidone and salt thereof 湖南洞庭药业股份有限公司 2022-11-11 CN disclosed
CN-110734434-B Method for preparing lurasidone and salt thereof 湖南洞庭药业股份有限公司 2022-11-11 CN disclosed
US-10196400-B2 Process for the preparation of lurasidone and its intermediate Piramal Enterprises Limited (IN) 2019-02-05 US disclosed
WO-2018023009-A1 DEUTERATED LURASIDONE CONCERT PHARMACEUTICALS, INC. (US) 2018-02-01 WO disclosed
US-20170349601-A1 IMPROVED PROCESS FOR THE PREPARATION OF LURASIDONE AND ITS INTERMEDIATE Piramal Enterprises Limited (IN) 2017-12-07 US disclosed
US-7927613-B2 Pharmaceutical co-crystal compositions UNIVERSITY OF SOUTH FLORIDA (US) 2011-04-19 US disclosed
EP-1379249-A4 FUSED CYCLIC SUCCINIMIDE COMPOUNDS AND ANALOGS THEREOF, MODULATORS OF NUCLEAR HORMONE RECEPTOR FUNCTION BRISTOL MYERS SQUIBB CO (US) 2008-01-09 EP disclosed
US-5858407-A Method for administering tandospirone ALZA CORPORATION (US) 1999-01-12 US disclosed
EP-0681473-B1 COMPOSITIONS CONTAINING TANDOSPIRONE OR ITS ANALOGS ALZA CORP (US) 1998-12-02 EP disclosed
US-5688518-A Antidepressive therapy ALZA CORPORATION (US) 1997-11-18 US disclosed
EP-0681473-A1 COMPOSITIONS CONTAINING TANDOSPIRONE OR ITS ANALOGS ALZA CORPORATION (US) 1995-11-15 EP disclosed
WO-1994016699-A1 COMPOSITIONS CONTAINING TANDOSPIRONE OR ITS ANALOGS ALZA CORPORATION (US) 1994-08-04 WO disclosed
US-5330762-A Tandospiaine antidepressive therapy ALZA CORPORATION (US) 1994-07-19 US disclosed
US-5246711-A Dosage form for treating dysthymia ALZA CORPORATION (US) 1993-09-21 US disclosed
US-5246710-A Dosage form for treating cyclothymia ALZA CORPORATION (US) 1993-09-21 US disclosed
US-5185158-A Dosage form comprising succinimide drug for treating depressive disorders and composition comprising same ALZA CORPORATION (US) 1993-02-09 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 (2 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-20170349601-A1 IMPROVED PROCESS FOR THE PREPARATION OF LURASIDONE AND ITS INTERMEDIATE ADH1C, ADH1A, AVPR2 GSK3B 4295/4885GSK3A 4402/4885CCR6 2405/4885
US-10196400-B2 Process for the preparation of lurasidone and its intermediate ADH1C, ADH1A, OPRM1 GSK3B 3890/4885GSK3A 4088/4885CCR6 2213/4885

“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.