SCHEMBL222408

SCHEMBL222408

O=C1c2ccccc2C(=O)N1CCS(=O)(=O)Cl

nearest known ligand 0.53

Predicted protein targets (top 19)

geneUniProtsupporting neighboursconfidence
GLS O94925 1/20 0.53
CASP3 P42574 3/20 0.50
CA1 P00915 2/20 0.49
CA2 P00918 2/20 0.49
CA9 Q16790 2/20 0.49
CA4 P22748 1/20 0.49
CA12 O43570 1/20 0.47
RAB9A P51151 2/20 0.47
SMN1; SMN2 Q16637 2/20 0.47
NPC1 O15118 1/20 0.47
SENP8 Q96LD8 1/20 0.47
SENP7 Q9BQF6 1/20 0.47
SENP6 Q9GZR1 1/20 0.47
TDP1 Q9NUW8 1/20 0.46
L3MBTL1 Q9Y468 1/20 0.46
MAPT P10636 1/20 0.46
KDM4E B2RXH2 1/20 0.45
ALDH1A1 P00352 1/20 0.45
HTT P42858 1/20 0.45

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
SCHEMBL29831635 1.00 GLS (0.53) GLSCASP3CA1CA2CA9
SCHEMBL2286757 0.89 TDP1 (0.51) GLSRAB9ASMN1; SMN2TDP1L3MBTL1
SCHEMBL26751756 0.88 CASP3 (0.42) GLSCASP3CA1CA2CA9
SCHEMBL4190379 0.87 TDP1 (0.54) RAB9ASMN1; SMN2TDP1L3MBTL1MAPT
SCHEMBL25123877 0.86 TDP1 (0.57) TDP1L3MBTL1
SCHEMBL19585886 0.86 TDP1 (0.57) TDP1L3MBTL1
SCHEMBL29384939 0.86 TDP1 (0.57) TDP1L3MBTL1
SCHEMBL4183460 0.86 TDP1 (0.57) TDP1L3MBTL1
SCHEMBL29991217 0.86 TDP1 (0.57) TDP1L3MBTL1
SCHEMBL11502328 0.86 TDP1 (0.57) TDP1L3MBTL1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-0355098-A1 NOVEL SULFONAMIDES, A PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THESE NEW SULFONAMIDES HUHTAMÄKI OY (FI) 1990-02-28 EP claimed
WO-1988007991-A1 NOVEL SULFONAMIDES, A PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THESE NEW SULFONAMIDES Huhtamäki Oy (FI) 1988-10-20 WO claimed
US-12466821-B2 Antiviral pyridopyrazinedione compounds NOVARTIS AG (CH) 2025-11-11 US disclosed
US-12466809-B2 CDK2/5 degraders and uses thereof DANA-FARBER CANCER INSTITUTE, INC. (US) 2025-11-11 US disclosed
EP-3947368-B1 BIFUNCTIONAL COMPOUNDS COMPRISING A CDK2/5 LIGAND, A LINKER AND A E3 UBIQUITIN LIGASE BINDING DEGRON FOR THE TREATMENT OF CANCER DANA FARBER CANCER INST INC (US) 2025-09-03 EP disclosed
US-12187742-B2 Dual ATM and DNA-PK inhibitors for use in anti-tumor therapy XRAD THERAPEUTICS, INC. (US) 2025-01-07 US disclosed
CN-118440092-A Thienopyrimidine compound and application thereof 中国科学院基础医学与肿瘤研究所(筹) 2024-08-06 CN disclosed
WO-2024147972-A2 DNA POLYMERASE THETA INHIBITORS CONTAINING NON-SATURATED 5-MEMBERED HETEROCYCLIC RINGS AND USE THEREOF THOMAS JEFFERSON UNIVERSITY (US) 2024-07-11 WO disclosed
CN-118307515-A Antibacterial compounds 英菲克斯治疗有限公司 2024-07-09 CN disclosed
CN-112469720-B Dual ATM and DNA-PK inhibitors for use in anti-tumor therapy 艾科思莱德制药公司 2024-03-29 CN disclosed
EP-4327877-A2 DUAL ATM AND DNA-PK INHIBITORS FOR USE IN ANTI-TUMOR THERAPY XRad Therapeutics, Inc. (US) 2024-02-28 EP disclosed
WO-1981003492-A1 CHEMICAL COMPOUNDS,THEIR PRODUCTION,AND THEIR USE IN DRUGS MEDICA PHARMA CO LTD (FI) 1981-12-10 WO disclosed
US-4159373-A 7-Acyl-3-(sulfonic acid and sulfamoyl substituted tetrazolyl thiomethyl) cephalosporins SMITHKLINE CORPORATION (US) 1979-06-26 US disclosed
US-4140694-A BACTERICIDES SMITHKLINE CORPORATION (US) 1979-02-20 US disclosed
US-4139701-A BACTERICIDES SMITHKLINE CORPORATION (US) 1979-02-13 US disclosed
US-4118490-A ANTIBACTERIAL ACTIVITY SMITHKLINE CORPORATION (US) 1978-10-03 US disclosed
US-4093723-A ANTIBIOTICS SMITHKLINE CORPORATION (US) 1978-06-06 US disclosed
US-4066762-A ANTIBACTERIAL SMITHKLINE CORPORATION (US) 1978-01-03 US disclosed
US-4063014-A ANTIBIOTICS ABBOTT LABORATORIES (US) 1977-12-13 US disclosed
US-4048311-A ANTIBACTERIAL SMITHKLINE CORPORATION (US) 1977-09-13 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 (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-12466809-B2 CDK2/5 degraders and uses thereof CDK2, CDK5, CDK5R1 GLS 3081/4885CASP3 2126/4885CA1 3862/4885
US-12466821-B2 Antiviral pyridopyrazinedione compounds ZC3HAV1, IL5, TYMP GLS 3180/4885CASP3 2447/4885CA1 4711/4885
US-12187742-B2 Dual ATM and DNA-PK inhibitors for use in anti-tumor therapy ATM, CHEK2, CHEK1 GLS 1754/4885CASP3 1885/4885CA1 4810/4885

“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.