SCHEMBL3308376

SCHEMBL3308376

CN1CCn2cc(C(=O)O)nc2C1

nearest known ligand 0.41

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
HDAC6 Q9UBN7 3/20 0.41
SMO Q99835 2/20 0.34
CHRM2 P08172 1/20 0.34
CHRM4 P08173 1/20 0.34
CHRM5 P08912 1/20 0.34
CHRM1 P11229 1/20 0.34
CHRM3 P20309 1/20 0.34
P2RX7 Q99572 1/20 0.33
MGLL Q99685 2/20 0.33
NAMPT P43490 1/20 0.33
KDM4E B2RXH2 2/20 0.33
GLA P06280 1/20 0.33
HTT P42858 1/20 0.33
RXFP1 Q9HBX9 1/20 0.33
PTGS1 P23219 1/20 0.33
PTGS2 P35354 1/20 0.33
KDM4A O75164 1/20 0.32
NR1H4 Q96RI1 1/20 0.32
ALDH1A1 P00352 1/20 0.32
MAPT P10636 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
SCHEMBL31125632 0.85 NAMPT (0.44) HDAC6P2RX7NAMPTKDM4EGLA
Lithium Ion SCHEMBL31186072 0.84 HDAC6 (0.40) HDAC6SMOCHRM2CHRM4CHRM5
SCHEMBL31165594 0.83 LMNA (0.43) HDAC6SMOCHRM2CHRM4CHRM5
SCHEMBL10674320 0.81 MGLL (0.47) HDAC6SMOP2RX7MGLLNAMPT
SCHEMBL21001703 0.80 HDAC6 (0.38) HDAC6SMOCHRM1P2RX7MGLL
SCHEMBL2929727 0.79 SMO (0.49) SMOKDM4ERXFP1ALDH1A1
SCHEMBL20772051 0.78 ALDH1A1 (0.38) HDAC6SMOALDH1A1MAPT
SCHEMBL20778445 0.76 MGLL (0.38) HDAC6SMOMGLLNAMPTKDM4E
SCHEMBL4436606 0.76 HSD17B10 (0.34) HDAC6CHRM2CHRM4CHRM5CHRM1
SCHEMBL20771447 0.76 MGLL (0.51) HDAC6SMOP2RX7MGLLNR1H4

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4076460-B1 1,4-DIHYDRO-2H-SPIRO[ISOQUINOLINE-3,4'-PIPERIDINE DERIVATIVES AS PRMT5 INHIBITORS FOR THE TREATMENT OF CANCER MERCK SHARP & DOHME LLC (US) 2026-01-21 EP disclosed
US-12441730-B2 PRMT5 inhibitors MERCK SHARP & DOHME LLC (US) 2025-10-14 US disclosed
WO-2024218059-A1 NEW α4β7 INHIBITORS EVOTEC INTERNATIONAL GMBH (DE) 2024-10-24 WO disclosed
US-11858939-B2 Hetero-halo inhibitors of histone deacetylase ALKERMES, INC. (US) 2024-01-02 US disclosed
US-11858939-B2 Hetero-halo inhibitors of histone deacetylase ALKERMES, INC. (US) 2024-01-02 US disclosed
US-20230114091-A1 PRMT5 INHIBITORS MERCK SHARP & DOHME LLC (US) 2023-04-13 US disclosed
EP-4076460-A1 PRMT5 INHIBITORS Merck Sharp & Dohme LLC (US) 2022-10-26 EP disclosed
US-20210277007-A1 HETERO-HALO INHIBITORS OF HISTONE DEACETYLASE JPMORGAN CHASE BANK, N.A. AS ADMINISTRATIVE AGENT 2021-09-09 US disclosed
WO-2021126729-A1 PRMT5 INHIBITORS MERCK SHARP & DOHME CORP. (US) 2021-06-24 WO disclosed
WO-2021126729-A1 PRMT5 INHIBITORS MERCK SHARP & DOHME CORP. (US) 2021-06-24 WO disclosed
US-20100099664-A1 SUBSTITUTED PYRROLIDINE AMIDES, THE PRODUCTION THEREOF, AND THE USE THEREOF AS MEDICATIONS BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2010-04-22 US disclosed
EP-2132193-A1 SUBSTITUTED PYRROLIDINE AMIDES, THE PRODUCTION THEREOF, AND THE USE THEREOF AS MEDICATIONS Boehringer Ingelheim International GmbH (DE) 2009-12-16 EP disclosed
EP-1988093-A1 Bicyclic 6-alkylidene-penems as beta-lactamases inhibitors Wyeth a Corporation of the State of Delaware (US) 2008-11-05 EP disclosed
WO-2008116881-A1 SUBSTITUTED PYRROLIDINE AMIDES, THE PRODUCTION THEREOF, AND THE USE THEREOF AS MEDICATIONS BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2008-10-02 WO disclosed
EP-1885357-A1 BICYCLIC 6-ALKYLIDENE-PENEMS AS CLASS-D BETA-LACTAMASES INHIBITORS Wyeth (US) 2008-02-13 EP disclosed
WO-2006130588-A1 BICYCLIC 6-ALKYLIDENE-PENEMS AS CLASS-D BETA-LACTAMASES INHIBITORS WYETH (US) 2006-12-07 WO disclosed
US-20060217361-A1 Bicyclic 6-alkylidene-penems as beta-lactamase inhibitors WYETH (US) 2006-09-28 US disclosed
US-7112582-B2 Bicyclic 6-alkylidene-penems as β-lactamase inhibitors WYETH (US) 2006-09-26 US disclosed
EP-1499621-A1 BICYCLIC 6-ALKYLIDENE-PENEMS AS BETA-LACTAMASES INHIBITORS Wyeth (US) 2005-01-26 EP disclosed
WO-2003093279-A1 BICYCLIC 6-ALKYLIDENE-PENEMS AS ß-LACTAMASES INHIBITORS WYETH (US) 2003-11-13 WO 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-20230114091-A1 PRMT5 INHIBITORS PRMT5, PRMT1, PRMT3 HDAC6 1510/4885SMO 1228/4885CHRM2 4748/4885
US-11858939-B2 Hetero-halo inhibitors of histone deacetylase HDAC2, HDAC1, HDAC6 HDAC6 3/4885SMO 4122/4885CHRM2 3201/4885
US-20100099664-A1 SUBSTITUTED PYRROLIDINE AMIDES, THE PRODUCTION THEREOF, AND THE USE THEREOF AS MEDICATIONS DDC, GLS, UROD HDAC6 2754/4885SMO 4643/4885CHRM2 70/4885
US-20060217361-A1 Bicyclic 6-alkylidene-penems as beta-lactamase inhibitors PGLS, BPGM, B2M HDAC6 1089/4885SMO 3269/4885CHRM2 2637/4885
US-20210277007-A1 HETERO-HALO INHIBITORS OF HISTONE DEACETYLASE HDAC2, HDAC1, HDAC6 HDAC6 3/4885SMO 4122/4885CHRM2 3201/4885
US-12441730-B2 PRMT5 inhibitors PRMT5, PRMT1, PRMT3 HDAC6 1510/4885SMO 1228/4885CHRM2 4748/4885

“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.