SCHEMBL21355432

SCHEMBL21355432

CCOC(=O)c1cn2cc(C3CC3)ccc2n1

nearest known ligand 0.59

Predicted protein targets (top 19)

geneUniProtsupporting neighboursconfidence
KDM4E B2RXH2 8/20 0.59
POLB P06746 1/20 0.59
GAA P10253 1/20 0.50
RAB9A P51151 5/20 0.49
NPC1 O15118 3/20 0.49
RXFP1 Q9HBX9 1/20 0.49
KMT2A Q03164 2/20 0.48
ALDH1A1 P00352 1/20 0.46
HPGD P15428 1/20 0.46
METTL3 Q86U44 1/20 0.44
CYP1A2 P05177 1/20 0.44
MAPT P10636 1/20 0.44
SMN1; SMN2 Q16637 1/20 0.44
GABRA2 P47869 2/20 0.43
GABRB2 P47870 2/20 0.43
L3MBTL1 Q9Y468 1/20 0.42
DGAT1 O75907 1/20 0.42
PIK3CA P42336 1/20 0.41
PRKAA2 P54646 1/20 0.41

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
SCHEMBL21355999 0.95 KDM4E (0.56) KDM4EPOLBGAARAB9ANPC1
SCHEMBL21001612 0.92 KDM4E (0.53) KDM4EPOLBGAARAB9ANPC1
SCHEMBL21001783 0.92 KDM4E (0.53) KDM4EPOLBGAARAB9ANPC1
SCHEMBL21014278 0.91 KDM4E (0.52) KDM4EPOLBGAARAB9ANPC1
SCHEMBL22515728 0.88 KDM4E (0.46) KDM4EPOLBGAARAB9ANPC1
SCHEMBL21355509 0.87 KDM4E (0.44) KDM4EPOLBGAARAB9ANPC1
SCHEMBL23088069 0.86 KDM4E (0.47) KDM4EPOLBGAARAB9ANPC1
SCHEMBL21014270 0.86 ALDH1A1 (0.50) KDM4EPOLBGAAKMT2AALDH1A1
SCHEMBL871014 0.82 KDM4E (0.69) KDM4EPOLBGAARAB9ANPC1
SCHEMBL23088494 0.81 KLKB1 (0.44) KDM4EPOLBMETTL3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12441724-B2 Inhibitors of plasma kallikrein and uses thereof TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2025-10-14 US disclosed
EP-4585265-A2 HETEROARYL INHIBITORS OF PLASMA KALLIKREIN Takeda Pharmaceutical Company Limited (JP) 2025-07-16 EP disclosed
US-20240382482-A1 PLASMA KALLIKREIN INHIBITORS TAKEDA PHARMACEUTICALS CO (JP) 2024-11-21 US disclosed
CN-118434744-A Nitrogen-containing macrocyclic compound, and preparation method and medical application thereof 中国医药研究开发中心有限公司 2024-08-02 CN disclosed
US-20240228488-A1 HETEROARYL INHIBITORS OF PLASMA KALLIKREIN TAKEDA PHARMACEUTICALS CO (JP) 2024-07-11 US disclosed
US-20240228488-A1 HETEROARYL INHIBITORS OF PLASMA KALLIKREIN TAKEDA PHARMACEUTICALS CO (JP) 2024-07-11 US disclosed
US-20240199612-A1 IMIDAZOPYRIDINYL INHIBITORS OF PLASMA KALLIKREIN SHIRE HUMAN GENETIC THERAPIES (US) 2024-06-20 US disclosed
US-20240199613-A1 POLYCYCLIC INHIBITORS OF PLASMA KALLIKREIN TAKEDA PHARMACEUTICALS CO (JP) 2024-06-20 US disclosed
EP-4308564-A1 POLYCYCLIC INHIBITORS OF PLASMA KALLIKREIN Takeda Pharmaceutical Company Limited (JP) 2024-01-24 EP disclosed
EP-4308227-A1 IMIDAZOPYRIDINYL INHIBITORS OF PLASMA KALLIKREIN Takeda Pharmaceutical Company Limited (JP) 2024-01-24 EP disclosed
US-11352356-B2 Inhibitors of plasma kallikrein and uses thereof TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2022-06-07 US disclosed
EP-3765459-A1 SUBSTITUTED IMIDAZOPYRIDINES AS INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF Shire Human Genetic Therapies, Inc. (US) 2021-01-20 EP disclosed
US-20200317667-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF SHIRE HUMAN GENETIC THERAPIES, INC. 2020-10-08 US disclosed
US-20200317667-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF SHIRE HUMAN GENETIC THERAPIES, INC. 2020-10-08 US disclosed
US-10730874-B2 Inhibitors of plasma kallikrein and uses thereof SHIRE HUMAN GENETIC THERAPIES, INC. (US) 2020-08-04 US disclosed
US-10730874-B2 Inhibitors of plasma kallikrein and uses thereof SHIRE HUMAN GENETIC THERAPIES, INC. (US) 2020-08-04 US disclosed
US-20190284182-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2019-09-19 US disclosed
US-20190284182-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2019-09-19 US disclosed
WO-2019178129-A1 SUBSTITUTED IMIDAZOPYRIDINES AS INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF SHIRE HUMAN GENETIC THERAPIES, INC. (US) 2019-09-19 WO disclosed
WO-2019178129-A1 SUBSTITUTED IMIDAZOPYRIDINES AS INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF SHIRE HUMAN GENETIC THERAPIES, INC. (US) 2019-09-19 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 (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-11352356-B2 Inhibitors of plasma kallikrein and uses thereof KLKB1, KLK1, KLK5 KDM4E 738/4885POLB 4589/4885GAA 1581/4885
US-20240199613-A1 POLYCYCLIC INHIBITORS OF PLASMA KALLIKREIN KLKB1, KLK1, KLK5 KDM4E 794/4885POLB 3617/4885GAA 1826/4885
US-20190284182-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF KLKB1, KLK1, KLK5 KDM4E 738/4885POLB 4589/4885GAA 1581/4885
US-10730874-B2 Inhibitors of plasma kallikrein and uses thereof KLKB1, KLK1, KLK5 KDM4E 738/4885POLB 4589/4885GAA 1581/4885
US-20240228488-A1 HETEROARYL INHIBITORS OF PLASMA KALLIKREIN KLKB1, KLK5, KLK1 KDM4E 796/4885POLB 4692/4885GAA 1487/4885
US-12441724-B2 Inhibitors of plasma kallikrein and uses thereof KLKB1, KLK1, KLK5 KDM4E 738/4885POLB 4589/4885GAA 1581/4885
US-20240382482-A1 PLASMA KALLIKREIN INHIBITORS KLKB1, KLK5, KLK1 KDM4E 838/4885POLB 4697/4885GAA 1849/4885
US-20200317667-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF KLKB1, KLK1, KLK5 KDM4E 738/4885POLB 4589/4885GAA 1581/4885
US-20240199612-A1 IMIDAZOPYRIDINYL INHIBITORS OF PLASMA KALLIKREIN KLKB1, KLK1, KLK4 KDM4E 475/4885POLB 4663/4885GAA 2692/4885

“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.