SCHEMBL521049

SCHEMBL521049

Nc1ccc(N2CCOCC2)cn1

nearest known ligand 0.56

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PIK3CA P42336 7/20 0.56
MTOR P42345 5/20 0.56
PIK3R1 P27986 2/20 0.56
POLB P06746 1/20 0.55
MAPT P10636 5/20 0.50
LGMN Q99538 2/20 0.50
MEN1 O00255 3/20 0.47
ALDH1A1 P00352 3/20 0.47
HTT P42858 3/20 0.47
KMT2A Q03164 3/20 0.47
LMNA P02545 2/20 0.47
KDM4E B2RXH2 2/20 0.47
HSD17B10 Q99714 2/20 0.47
SMN1; SMN2 Q16637 2/20 0.47
GAA P10253 1/20 0.47
HPGD P15428 1/20 0.47
RECQL P46063 1/20 0.47
TDP1 Q9NUW8 1/20 0.47
NPC1 O15118 2/20 0.47
RAB9A P51151 2/20 0.47

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
SCHEMBL16441503 0.93 PIK3CA (0.51) PIK3CAMTORPIK3R1POLBMAPT
SCHEMBL29964578 0.88 PIK3CA (0.57) PIK3CAMTORPIK3R1POLBMAPT
SCHEMBL29437377 0.85 L3MBTL3 (0.50) PIK3CAMTORPIK3R1POLBAKT1
SCHEMBL2723240 0.85 L3MBTL3 (0.50) PIK3CAMTORPIK3R1POLBAKT1
SCHEMBL20092040 0.84 PIK3CA (0.43) PIK3CAMTORPIK3R1POLBMAPT
SCHEMBL13779836 0.82 MAPT (0.50) PIK3CAMTORPOLBMAPTMEN1
SCHEMBL3367822 0.82 CHRNB2 (0.47) POLBMAPTMEN1ALDH1A1HTT
SCHEMBL29883782 0.82 MAPT (0.50) PIK3CAMTORPOLBMAPTMEN1
SCHEMBL23089365 0.82 PIK3CA (0.42) PIK3CAMTORPIK3R1POLBMAPT
SCHEMBL23089563 0.82 PRKDC (0.44) PIK3CAMTORPIK3R1POLBMEN1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-106008533-A Cdk inhibitors G1治疗公司 2016-10-12 CN claimed
US-20260146042-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG (CH) 2026-05-28 US disclosed
EP-4027995-B1 HPK1 ANTAGONISTS AND USES THEREOF NIMBUS SATURN INC (US) 2026-05-27 EP disclosed
EP-4727935-A1 TYK2 INHIBITORS AND COMPOSITIONS AND METHODS THEREOF Lynk Pharmaceuticals Co. Ltd. (CN) 2026-04-22 EP disclosed
EP-4727941-A1 TYK2 INHIBITORS AND COMPOSITIONS AND METHODS THEREOF Lynk Pharmaceuticals Co. Ltd. (CN) 2026-04-22 EP disclosed
EP-4719394-A2 INHIBITORS OF TYK2 Atomwise Inc. (US) 2026-04-08 EP disclosed
US-20260048051-A1 TREATMENT OF INFLAMMATORY BOWEL DISEASE ATOMWISE INC (US) 2026-02-19 US disclosed
US-12398132-B2 Derivatives of 4-(imidazo[1,2-a]pyridin-3-yl)-n-(pyridinyl)pyrimidin-2-amine as therapeutic agents AUCENTRA THERAPEUTICS PTY LTD (AU) 2025-08-26 US disclosed
US-20250263431-A1 THERAPEUTICALLY ACTIVE STEROIDAL DERIVATIVES ORGANON R&D FINLAND LTD (FI) 2025-08-21 US disclosed
EP-4596051-A2 HSPC-SPARING TREATMENTS FOR RB-POSITIVE ABNORMAL CELLULAR PROLIFERATION Pharmacosmos Holding A/s (DK) 2025-08-06 EP disclosed
WO-2007131991-A1 IMIDAZOLOPYRAZINE COMPOUNDS USEFUL FOR THE TREATMENT OF DEGENERATIVE AND INFLAMMATORY DISEASES GALAPAGOS N.V. (BE) 2007-11-22 WO disclosed
US-20070179118-A1 2-(PYRIDIN-2-YLAMINO)-PYRIDO [2,3 D]PYRIMIDIN-7-ONES WARNER-LAMBERT COMPANY 2007-08-02 US disclosed
US-7208489-B2 Inhibitors of cyclin-dependent kinases 4 (cdk4); treating proliferative disorders such as cancer; salt of 6-Acetyl-8-cyclopentyl-5-methyl-2-(5-piperazin-1-yl-pyridin-2-ylamino)-8H-pyrido[2,3-d]pyrimidin-7-one for example WARNER-LAMBERT COMPANY (US) 2007-04-24 US disclosed
WO-2006095159-A1 (IMIDAZOLO-5-YL)-2-ANILO-PYRIMIDINES AS AGENTS FOR THE INHIBITION OF CELL PROLIFERATION ASTRAZENECA AB (SE) 2006-09-14 WO disclosed
EP-1470124-B1 2-(PYRIDIN-2-YLAMINO)-PYRIDO 2,3-d]PYRIMIDIN-7-ONES WARNER LAMBERT CO (US) 2005-12-28 EP disclosed
US-6936612-B2 2-(Pyridin-2-ylamino)-pyrido[2,3-d]pyrimidin-7-ones WARNER-LAMBERT COMPANY (US) 2005-08-30 US disclosed
US-20050137214-A1 2-(Pyridin-2-ylamino)-pyrido [2,3-D]pyrimidin-7-ones WARNER-LAMBERT COMPANY 2005-06-23 US disclosed
EP-1470124-A1 2-(PYRIDIN-2-YLAMINO)-PYRIDO 2,3-d]PYRIMIDIN-7-ONES Warner-Lambert Company LLC (US) 2004-10-27 EP disclosed
US-20030149001-A1 2-(Pyridin-2-ylamino)-pyrido[2,3-d]pyrimidin-7-ones BARVIAN MARK (US) 2003-08-07 US disclosed
WO-2003062236-A1 2-(PYRIDIN-2-YLAMINO)-PYRIDO[2,3d]PYRIMIDIN-7-ONES WARNER-LAMBERT COMPANY LLC (US) 2003-07-31 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 (7 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-20260048051-A1 TREATMENT OF INFLAMMATORY BOWEL DISEASE TYK2, FRK, DYRK2 PIK3CA 1759/4885MTOR 860/4885PIK3R1 998/4885
US-20260146042-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES CDK9, CDK6, CDK7 PIK3CA 207/4885MTOR 117/4885PIK3R1 1607/4885
US-20030149001-A1 2-(Pyridin-2-ylamino)-pyrido[2,3-d]pyrimidin-7-ones CDK4, CDK2, CDK1 PIK3CA 214/4885MTOR 400/4885PIK3R1 965/4885
US-12398132-B2 Derivatives of 4-(imidazo[1,2-a]pyridin-3-yl)-n-(pyridinyl)pyrimidin-2-amine as therapeutic agents FLT3, CDK2, CDK4 PIK3CA 165/4885MTOR 698/4885PIK3R1 538/4885
US-20070179118-A1 2-(PYRIDIN-2-YLAMINO)-PYRIDO [2,3 D]PYRIMIDIN-7-ONES CDK4, CDK2, CDKL4 PIK3CA 212/4885MTOR 484/4885PIK3R1 925/4885
US-20050137214-A1 2-(Pyridin-2-ylamino)-pyrido [2,3-D]pyrimidin-7-ones CDK4, CDK2, CDK3 PIK3CA 214/4885MTOR 425/4885PIK3R1 996/4885
US-20250263431-A1 THERAPEUTICALLY ACTIVE STEROIDAL DERIVATIVES HSD17B11, NR5A1, CYP17A1 PIK3CA 2462/4885MTOR 1673/4885PIK3R1 1992/4885

“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.