SCHEMBL18156736

SCHEMBL18156736

c1ccc(-c2nc3ccccc3n2-c2ccc(-c3ccc4c(c3)C3(c5ccccc5-4)c4ccccc4-c4c3ccc3c4oc4ccccc43)cc2)cc1

nearest known ligand 0.40

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ESR1 P03372 3/20 0.40
ESR2 Q92731 3/20 0.40
GRIA1 P42261 1/20 0.36
CACNG8 Q8WXS5 1/20 0.36
CACNG2 Q9Y698 1/20 0.36
MEN1 O00255 1/20 0.34
HSP90AA1 P07900 1/20 0.34
MAPT P10636 1/20 0.34
KMT2A Q03164 1/20 0.34
PTGS2 P35354 1/20 0.33
HDAC1 Q13547 1/20 0.33
HDAC8 Q9BY41 1/20 0.33
HDAC6 Q9UBN7 1/20 0.33
RECQL P46063 1/20 0.32
ALDH1A1 P00352 3/20 0.31
KDM4E B2RXH2 1/20 0.31
HPGD P15428 1/20 0.31
AKT1 P31749 1/20 0.31
PRKACA P17612 1/20 0.30
RPS6KB1 P23443 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
SCHEMBL16855612 1.00 ESR1 (0.40) ESR1ESR2GRIA1CACNG8CACNG2
SCHEMBL18156833 0.97 ESR1 (0.36) ESR1ESR2GRIA1CACNG8CACNG2
SCHEMBL16855494 0.94 RECQL (0.36) ESR1ESR2GRIA1CACNG8CACNG2
SCHEMBL16855317 0.94 ESR1 (0.40) ESR1ESR2GRIA1CACNG8CACNG2
SCHEMBL20224309 0.93 RECQL (0.35) ESR1ESR2GRIA1CACNG8CACNG2
SCHEMBL18156738 0.92 ESR1 (0.42) ESR1ESR2GRIA1CACNG8CACNG2
SCHEMBL20224311 0.92 SIRT2 (0.33) ESR1ESR2MEN1HSP90AA1MAPT
SCHEMBL18156739 0.91 ESR1 (0.40) ESR1ESR2GRIA1CACNG8CACNG2
SCHEMBL16855608 0.91 ESR1 (0.42) ESR1ESR2GRIA1CACNG8CACNG2
SCHEMBL18156732 0.91 ESR1 (0.39) ESR1ESR2GRIA1CACNG8CACNG2

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 9 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20230126850-A1 HETEROCYCLIC SPIRO COMPOUNDS MERCK PATENT GMBH (DE) 2023-04-27 US disclosed
US-20230126850-A1 HETEROCYCLIC SPIRO COMPOUNDS MERCK PATENT GMBH (DE) 2023-04-27 US disclosed
US-11545634-B2 Heterocyclic spiro compounds MERCK PATENT GMBH (DE) 2023-01-03 US disclosed
EP-3708634-A1 HETEROCYCLIC SPIRO COMPOUNDS Merck Patent GmbH (DE) 2020-09-16 EP disclosed
US-10777750-B2 Heterocyclic spiro compounds BASF SE (DE) 2020-09-15 US disclosed
US-20200266364-A1 HETEROCYCLIC SPIRO COMPOUNDS MERCK PATENT GMBH (DE) 2020-08-20 US disclosed
EP-3083880-B1 HETEROCYCLIC SPIRO COMPOUNDS MERCK PATENT GMBH (DE) 2020-04-01 EP disclosed
US-20160308147-A1 HETEROCYCLIC SPIRO COMPOUNDS MERCK PATENT GMBH (DE) 2016-10-20 US disclosed
US-20160308147-A1 HETEROCYCLIC SPIRO COMPOUNDS MERCK PATENT GMBH (DE) 2016-10-20 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 (5 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-20160308147-A1 HETEROCYCLIC SPIRO COMPOUNDS NES, KCNC1, HCN4 ESR1 107/4885ESR2 130/4885GRIA1 1560/4885
US-11545634-B2 Heterocyclic spiro compounds NES, KCNC1, HCN4 ESR1 107/4885ESR2 130/4885GRIA1 1560/4885
US-20200266364-A1 HETEROCYCLIC SPIRO COMPOUNDS NES, KCNC1, HCN4 ESR1 107/4885ESR2 130/4885GRIA1 1560/4885
US-20230126850-A1 HETEROCYCLIC SPIRO COMPOUNDS NES, KCNC1, HCN4 ESR1 107/4885ESR2 130/4885GRIA1 1560/4885
US-10777750-B2 Heterocyclic spiro compounds NES, KCNC1, HCN4 ESR1 107/4885ESR2 130/4885GRIA1 1560/4885

“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.