SCHEMBL420380

SCHEMBL420380

c1ccc2c(c1)nc1ccc3cc3c12

nearest known ligand 0.54

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CDK4 P11802 1/20 0.54
CCND1 P24385 1/20 0.54
ALDH1A1 P00352 7/20 0.46
KDM4E B2RXH2 6/20 0.46
GLA P06280 5/20 0.46
HPGD P15428 5/20 0.46
HSD17B10 Q99714 3/20 0.46
MAOA P21397 2/20 0.46
CASP1 P29466 2/20 0.46
CASP7 P55210 2/20 0.46
SMN1; SMN2 Q16637 2/20 0.46
ACHE P22303 2/20 0.46
NQO2 P16083 2/20 0.46
CHRM2 P08172 1/20 0.46
ADRA2A P08913 1/20 0.46
ADORA3 P0DMS8 1/20 0.46
CHRM1 P11229 1/20 0.46
DRD1 P21728 1/20 0.46
SLC6A2 P23975 1/20 0.46
ADRA1A P35348 1/20 0.46

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
SCHEMBL31571830 0.75 CDK4 (0.41) CDK4CCND1ALDH1A1KDM4EGLA
SCHEMBL30472831 0.75 TOP2A (0.44) CDK4CCND1ALDH1A1KDM4EHPGD
SCHEMBL5476684 0.75 KDM4E (0.52) CDK4CCND1ALDH1A1KDM4EGLA
SCHEMBL11690096 0.74 ALDH1A1 (0.58) CDK4CCND1ALDH1A1KDM4EGLA
SCHEMBL30853545 0.74 ALDH1A1 (0.58) ALDH1A1KDM4EGLAHPGDHSD17B10
SCHEMBL29712310 0.74 ALDH1A1 (0.58) ALDH1A1KDM4EGLAHPGDHSD17B10
SCHEMBL297515 0.74 ALDH1A1 (0.58) ALDH1A1KDM4EGLAHPGDHSD17B10
SCHEMBL10944923 0.74 ALDH1A1 (0.61) CDK4CCND1ALDH1A1KDM4EGLA
SCHEMBL17099903 0.72 ALDH1A1 (0.56) ALDH1A1KDM4EGLAHPGDHSD17B10
Iodide SCHEMBL10805145 0.72 ALDH1A1 (0.56) ALDH1A1KDM4EGLAHPGDHSD17B10

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250375530-A1 ROR1/EGFR BI-SPECIFIC ANTIGEN BINDING MOLECULES ALMAC DISCOVERY LTD (GB) 2025-12-11 US claimed
EP-4638722-A2 ALPP-SPECIFIC VARIANT ANTIGEN BINDING MOLECULES Almac Discovery Limited (GB) 2025-10-29 EP claimed
EP-4543489-A1 ROR1/EGFR BI-SPECIFIC ANTIGEN BINDING MOLECULES Almac Discovery Limited (GB) 2025-04-30 EP claimed
WO-2024133763-A2 ALPP-SPECIFIC VARIANT ANTIGEN BINDING MOLECULES ALMAC DISCOVERY LIMITED (GB) 2024-06-27 WO claimed
WO-2023247729-A1 ROR1/EGFR BI-SPECIFIC ANTIGEN BINDING MOLECULES ALMAC DISCOVERY LIMITED (GB) 2023-12-28 WO claimed
WO-2023247731-A1 ROR1/PTK7 BI-SPECIFIC ANTIGEN BINDING MOLECULES ALMAC DISCOVERY LIMITED (GB) 2023-12-28 WO claimed
US-7388026-B2 Prodrugs of CC-1065 analogs IMMUNOGEN, INC. (US) 2008-06-17 US claimed
US-20060009462-A1 Prodrugs of CC-1065 analogs IMMUNOGEN INC. 2006-01-12 US claimed
US-12616750-B2 Combination therapy utilizing DNA alkylating agents and ATR inhibitors MERCK PATENT GMBH (DE) 2026-05-05 US disclosed
EP-4701666-A1 ANTIBODY-DRUG CONJUGATE COMPOUNDS, AND METHODS OF USE AND TREATMENT Iksuda Therapeutics Limited (GB) 2026-03-04 EP disclosed
US-20250375530-A1 ROR1/EGFR BI-SPECIFIC ANTIGEN BINDING MOLECULES ALMAC DISCOVERY LTD (GB) 2025-12-11 US disclosed
EP-4638722-A2 ALPP-SPECIFIC VARIANT ANTIGEN BINDING MOLECULES Almac Discovery Limited (GB) 2025-10-29 EP disclosed
EP-4633738-A1 CYTOTOXIC COMPOUNDS Pheon Therapeutics Ltd (GB) 2025-10-22 EP disclosed
US-20250255979-A1 PROCESS FOR PREPARING PURIFIED DRUG CONJUGATES IMMUNOGEN, INC. 2025-08-14 US disclosed
WO-2003086318-A2 IMPROVED PRODRUGS OF CC-1065 ANALOGS IMMUNOGEN, INC. (US) 2003-10-23 WO disclosed
US-20030199519-A1 Prodrugs of CC-1065 analogs IMMUNOGEN INC. 2003-10-23 US disclosed
WO-2003087055-A1 IMPROVED CC-1065 ANALOG SYNTHESIS IMMUNOGEN, INC. (US) 2003-10-23 WO disclosed
US-20030195365-A1 CC-1065 analog synthesis IMMUNOGEN INC. 2003-10-16 US disclosed
US-6586618-B1 Amination 1,3-dihydoxynaphthalene, then blocking, iodination, alkylation, cyclization and deblocking to give (5-hydroxy-3-amino-1-(S)-(chloromethyl)-1,2-dihydro-3H-benz(e)indole), used as chemical intermediates of antitumor agents IMMUNOGEN INC. 2003-07-01 US disclosed
US-6534660-B1 Halogenation, alkylation and ring-closure of protected 2-amino-4-hydroxynaphthalene under suitable conditions to provide desired racemate, isolating (-) isomer, removing protecting groups IMMUNOGEN, INC. 2003-03-18 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 (6 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-20250255979-A1 PROCESS FOR PREPARING PURIFIED DRUG CONJUGATES EPCAM, CD44, NAPA CDK4 1063/4885CCND1 1956/4885ALDH1A1 558/4885
US-20030199519-A1 Prodrugs of CC-1065 analogs CASP5, DNPEP, PRCP CDK4 1045/4885CCND1 2196/4885ALDH1A1 2482/4885
US-20250375530-A1 ROR1/EGFR BI-SPECIFIC ANTIGEN BINDING MOLECULES EGFR, ROR1, ERBB2 CDK4 3308/4885CCND1 4019/4885ALDH1A1 2032/4885
US-20060009462-A1 Prodrugs of CC-1065 analogs CASP5, DNPEP, PRCP CDK4 1045/4885CCND1 2196/4885ALDH1A1 2482/4885
US-20030195365-A1 CC-1065 analog synthesis DCUN1D5, DCUN1D1, DBN1 CDK4 730/4885CCND1 1487/4885ALDH1A1 319/4885
US-12616750-B2 Combination therapy utilizing DNA alkylating agents and ATR inhibitors ATR, MRE11, CHEK2 CDK4 136/4885CCND1 660/4885ALDH1A1 4303/4885

“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.