Paramethadione

Paramethadione

SCHEMBL317346

CC[C@@]1(C)OC(=O)N(C)C1=O

nearest known ligand 0.56

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

CACNA1GCACNA1HCACNA1I

The experimentally established mechanism targets of Paramethadione. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.

Predicted protein targets (top 8)

geneUniProtsupporting neighboursconfidence
LMNA P02545 1/20 0.56
ATM Q13315 1/20 0.32
PGR P06401 3/20 0.30
TSHR P16473 1/20 0.30
CYP2C19 P33261 1/20 0.30
ELANE P08246 1/20 0.30
CTSG P08311 1/20 0.30
PRTN3 P24158 1/20 0.30

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
Paramethadione SCHEMBL23832172 0.92 LMNA (0.70) LMNAPGRELANECTSGPRTN3
SCHEMBL1363134 0.81 LMNA (0.54) LMNA
SCHEMBL8363739 0.76 LMNA (0.52) LMNAATMPGRTSHRCYP2C19
Trimethadione SCHEMBL28882 0.72 LMNA (1.00) LMNAPGRELANECTSGPRTN3
SCHEMBL13581345 0.70 LMNA (0.42) LMNAELANECTSGPRTN3
SCHEMBL13581344 0.70 LMNA (0.42) LMNAELANECTSGPRTN3
SCHEMBL1362309 0.68 LMNA (0.60) LMNA
Ethadione SCHEMBL13724326 0.68 LMNA (0.70) LMNAPGRELANECTSGPRTN3
SCHEMBL887992 0.68
Metharbital SCHEMBL4885996 0.66 LMNA (0.59) LMNAATMELANECTSGPRTN3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-1211124-C Thixotropic formulations for filling hard capsules PF MEDICAMENT (FR) 2005-07-20 CN claimed
CN-1308522-A Thixotropic formulations for filling hard capsules PF MEDICAMENT (FR) 2001-08-15 CN claimed
US-20260021178-A1 BCMA-TARGETING AGENT, AND COMBINATION THERAPY WITH A GAMMA SECRETASE INHIBITOR NOVARTIS AG (CH) 2026-01-22 US disclosed
US-20250236671-A1 CD229 Car T Cells And Methods Of Use Thereof UNIV UTAH RES FOUND (US) 2025-07-24 US disclosed
US-20240352123-A1 HIGH SELECTIVE CD229 ANTIGEN BINDING DOMAINS AND METHODS OF USE UNIV UTAH RES FOUND (US) 2024-10-24 US disclosed
EP-4441085-A2 HIGH SELECTIVE CD229 ANTIGEN BINDING DOMAINS AND METHODS OF USE University of Utah Research Foundation (US) 2024-10-09 EP disclosed
US-11952428-B2 BCMA chimeric antigen receptors and uses thereof NOVARTIS AG (CH) 2024-04-09 US disclosed
US-11939389-B2 BCMA chimeric antigen receptors and uses thereof NOVARTIS AG (CH) 2024-03-26 US disclosed
US-20230416390-A1 BCMA CHIMERIC ANTIGEN RECEPTORS AND USES THEREOF NOVARTIS INSTITUTES FOR BIOMEDICAL RESEARCH, INC. 2023-12-28 US disclosed
US-20230250179-A1 BCMA CHIMERIC ANTIGEN RECEPTORS AND USES THEREOF NOVARTIS INSTITUTES FOR BIOMEDICAL RESEARCH, INC. 2023-08-10 US disclosed
US-20230183368-A1 BCMA CHIMERIC ANTIGEN RECEPTORS AND USES THEREOF NOVARTIS INSTITUTES FOR BIOMEDICAL RESEARCH, INC. 2023-06-15 US disclosed
CN-1211124-C Thixotropic formulations for filling hard capsules PF MEDICAMENT (FR) 2005-07-20 CN disclosed
US-20050089473-A1 Potassium channel mediated delivery of agents through the blood-brain barrier CEDARS-SINAI MEDICAL CENTER 2005-04-28 US disclosed
WO-2005025511-A2 POTASSIUM CHANNEL MEDIATED DELIVERY OF AGENTS THROUGH THE BLOOD-BRAIN BARRIER CEDARS-SINAI MEDICAL CENTER (US) 2005-03-24 WO disclosed
CN-1515244-A Protein-stable pharmacological active matter, its preparation and application method �Ϻ���ͨ��ѧ 2004-07-28 CN disclosed
CN-1515246-A New preparation of medicine, its preparation and application method �Ϻ���ͨ��ѧ 2004-07-28 CN disclosed
CN-1157185-C Protein-stabilized pharmacologically active agents and methods for their preparation and use �Ϻ���ͨ��ѧ 2004-07-14 CN disclosed
CN-1308522-A Thixotropic formulations for filling hard capsules PF MEDICAMENT (FR) 2001-08-15 CN disclosed
CN-1267214-A Novel preparation of medicament and preparation and application method thereof VIVORX PHARMACEUTICALS INC (US) 2000-09-20 CN disclosed
EP-0592366-A1 Photochromic compounds, their preparation and their use CIBA-GEIGY AG (CH) 1994-04-13 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 (9 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-20230416390-A1 BCMA CHIMERIC ANTIGEN RECEPTORS AND USES THEREOF TNFRSF9, CD40, BCR LMNA 4261/4885ATM 3604/4885PGR 2262/4885
US-11939389-B2 BCMA chimeric antigen receptors and uses thereof TNFRSF9, CD40, BCR LMNA 4261/4885ATM 3604/4885PGR 2262/4885
US-11952428-B2 BCMA chimeric antigen receptors and uses thereof TNFRSF9, CD40, BCR LMNA 4261/4885ATM 3604/4885PGR 2262/4885
US-20250236671-A1 CD229 Car T Cells And Methods Of Use Thereof CD2, CD2BP2, CD22 LMNA 3833/4885ATM 1433/4885PGR 4063/4885
US-20050089473-A1 Potassium channel mediated delivery of agents through the blood-brain barrier KCNN2, KCNN1, KCNN3 LMNA 541/4885ATM 2959/4885PGR 1349/4885
US-20260021178-A1 BCMA-TARGETING AGENT, AND COMBINATION THERAPY WITH A GAMMA SECRETASE INHIBITOR GSAP, BACE1, CD79B LMNA 1575/4885ATM 1793/4885PGR 696/4885
US-20230250179-A1 BCMA CHIMERIC ANTIGEN RECEPTORS AND USES THEREOF TNFRSF9, CD40, BCR LMNA 4261/4885ATM 3604/4885PGR 2262/4885
US-20230183368-A1 BCMA CHIMERIC ANTIGEN RECEPTORS AND USES THEREOF TNFRSF9, CD40, BCR LMNA 4261/4885ATM 3604/4885PGR 2262/4885
US-20240352123-A1 HIGH SELECTIVE CD229 ANTIGEN BINDING DOMAINS AND METHODS OF USE CD2BP2, CD2, CD22 LMNA 4496/4885ATM 2264/4885PGR 3397/4885

“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.