SCHEMBL553157

SCHEMBL553157

Cc1cc(NC(=O)O)nc(C)c1CN

nearest known ligand 0.36

Predicted protein targets (top 12)

geneUniProtsupporting neighboursconfidence
DPP4 P27487 9/20 0.36
DPP8 Q6V1X1 4/20 0.36
LCK P06239 1/20 0.36
ALDH1A1 P00352 1/20 0.35
L3MBTL1 Q9Y468 1/20 0.35
SORT1 Q99523 2/20 0.35
MAPK1 P28482 1/20 0.34
PKM P14618 1/20 0.34
MEN1 O00255 1/20 0.33
KMT2A Q03164 1/20 0.33
LMNA P02545 1/20 0.33
KLKB1 P03952 1/20 0.33

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
SCHEMBL4619802 0.83 MAPK1 (0.35) DPP4DPP8MAPK1LMNA
SCHEMBL2595112 0.81 MAPK8 (0.40) ALDH1A1MAPK1
SCHEMBL553661 0.81 KLKB1 (0.44) LCKKLKB1
SCHEMBL17221585 0.79 NOS3 (0.39) DPP4DPP8
SCHEMBL17598976 0.77 ADORA3 (0.38) ALDH1A1KLKB1
SCHEMBL12465537 0.75 KLKB1 (0.36) KLKB1
SCHEMBL12465535 0.71 RAB9A (0.40) ALDH1A1SORT1MAPK1MEN1KMT2A
SCHEMBL22446457 0.71 TLR8 (0.53) ALDH1A1MAPK1LMNA
SCHEMBL27901386 0.71 DPP4 (0.34) DPP4DPP8PKM
SCHEMBL16355261 0.71 LMNA (0.38) DPP4DPP8ALDH1A1LMNA

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20240199602-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2024-06-20 US disclosed
US-11905285-B2 Inhibitors of plasma kallikrein and uses thereof TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2024-02-20 US disclosed
US-20220056028-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2022-02-24 US disclosed
US-20210395221-A1 THERAPEUTIC INHIBITORY COMPOUNDS ATTUNE PHARMACEUTICALS INC (US) 2021-12-23 US disclosed
US-11168083-B2 Inhibitors of Plasma Kallikrein and uses thereof TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2021-11-09 US disclosed
US-10781200-B2 Therapeutic inhibitory compounds ATTUNE PHARMACEUTICALS, INC. (US) 2020-09-22 US disclosed
US-20200239463-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF DYAX CORP. (US) 2020-07-30 US disclosed
US-20200239435-A1 THERAPEUTIC INHIBITORY COMPOUNDS ATTUNE PHARMACEUTICALS, INC. 2020-07-30 US disclosed
EP-3661922-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF Dyax Corp. (US) 2020-06-10 EP disclosed
WO-2019142053-A2 THERAPEUTIC INHIBITORY COMPOUNDS LIFESCI PHARMACEUTICALS, INC. (BB) 2019-07-25 WO disclosed
CN-103080104-B N-((6-amino-pyridin-3-yl)methyl)-heteroaryl-carboxamides as inhibitors of plasma kallikrein NOVARTIS AG 2015-04-08 CN disclosed
EP-2807156-A1 AMINOPYRIDINE DERIVATIVES AS PLASMA KALLIKREIN INHIBITORS Novartis AG (CH) 2014-12-03 EP disclosed
WO-2013111107-A1 AMINOPYRIDINE DERIVATIVES AS PLASMA KALLIKREIN INHIBITORS NOVARTIS AG (CH) 2013-08-01 WO disclosed
EP-2601189-A1 N-((6-AMINO-PYRIDIN-3-YL)METHYL)-HETEROARYL-CARBOXAMIDES AS INHIBITORS OF PLASMA KALLIKREIN Novartis AG (CH) 2013-06-12 EP disclosed
CN-103080104-A N-((6-amino-pyridin-3-yl)methyl)-heteroaryl-carboxamides as inhibitors of plasma kallikrein NOVARTIS AG 2013-05-01 CN disclosed
US-20120035168-A1 N-((6-AMINO-PYRIDIN-3-YL)METHYL)-HETEROARYL-CARBOXAMIDES NOVARTIS AG (CH) 2012-02-09 US disclosed
WO-2012017020-A1 N-((6-AMINO-PYRIDIN-3-YL)METHYL)-HETEROARYL-CARBOXAMIDES AS INHIBITORS OF PLASMA KALLIKREIN NOVARTIS AG (CH) 2012-02-09 WO disclosed
US-20080214589-A1 Thrombin Inhibiting 2,4-Dioxo-3,4-Dihydropyrimidine Derivatives ASTRAZENECA AB (SE) 2008-09-04 US disclosed
EP-1893600-A1 TROMBIN INHIBITING 2,4-DIOXO-3,4-DIHYDROPYRIMIDINE DERIVATIVES AstraZeneca AB (SE) 2008-03-05 EP disclosed
WO-2006135312-A1 TROMBIN INHIBITING 2,4-DIOXO-3,4-DIHYDROPYRIMIDINE DERIVATIVES ASTRAZENECA AB (SE) 2006-12-21 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 (10 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-20240199602-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF KLKB1, KLK1, KLK5 DPP4 649/4885DPP8 427/4885LCK 1330/4885
US-11168083-B2 Inhibitors of Plasma Kallikrein and uses thereof KLKB1, KLK1, KLK5 DPP4 649/4885DPP8 427/4885LCK 1330/4885
US-20200239463-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF KLKB1, KLK1, KLK5 DPP4 649/4885DPP8 427/4885LCK 1330/4885
US-20200239435-A1 THERAPEUTIC INHIBITORY COMPOUNDS KLKB1, SERPINB1, SERPINE1 DPP4 830/4885DPP8 361/4885LCK 756/4885
US-20080214589-A1 Thrombin Inhibiting 2,4-Dioxo-3,4-Dihydropyrimidine Derivatives F2, PLAT, F2R DPP4 56/4885DPP8 81/4885LCK 3971/4885
US-20220056028-A1 INHIBITORS OF PLASMA KALLIKREIN AND USES THEREOF KLKB1, KLK1, KLK5 DPP4 649/4885DPP8 427/4885LCK 1330/4885
US-20210395221-A1 THERAPEUTIC INHIBITORY COMPOUNDS KLKB1, SERPINB1, SERPINE1 DPP4 830/4885DPP8 361/4885LCK 756/4885
US-10781200-B2 Therapeutic inhibitory compounds KLKB1, SERPINB1, SERPINE1 DPP4 830/4885DPP8 361/4885LCK 756/4885
US-11905285-B2 Inhibitors of plasma kallikrein and uses thereof KLKB1, KLK1, KLK5 DPP4 649/4885DPP8 427/4885LCK 1330/4885
US-20120035168-A1 N-((6-AMINO-PYRIDIN-3-YL)METHYL)-HETEROARYL-CARBOXAMIDES TPMT, REN, PNMT DPP4 650/4885DPP8 772/4885LCK 1102/4885

“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.