SCHEMBL1448583

SCHEMBL1448583

c1ncc2c(n1)NCCN2

nearest known ligand 0.37

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CHEK1 O14757 1/20 0.37
DAPK3 O43293 1/20 0.37
PRKD3 O94806 1/20 0.37
MAP4K4 O95819 1/20 0.37
CSF1R P07333 1/20 0.37
RET P07949 1/20 0.37
FGFR1 P11362 1/20 0.37
FLT1 P17948 1/20 0.37
LTK P29376 1/20 0.37
GRK5 P34947 1/20 0.37
KDR P35968 1/20 0.37
CSNK1A1 P48729 1/20 0.37
CDK8 P49336 1/20 0.37
CDK7 P50613 1/20 0.37
RPS6KA3 P51812 1/20 0.37
LIMK1 P53667 1/20 0.37
CDK5 Q00535 1/20 0.37
TYRO3 Q06418 1/20 0.37
LRRK2 Q5S007 1/20 0.37
AURKB Q96GD4 1/20 0.37

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
SCHEMBL30100337 1.00 CHEK1 (0.37) CHEK1DAPK3PRKD3MAP4K4CSF1R
SCHEMBL30481014 0.81
SCHEMBL1749731 0.81
SCHEMBL2327924 0.77 CRBN (0.39) CHEK1DAPK3PRKD3MAP4K4CSF1R
SCHEMBL2449272 0.73
SCHEMBL1303005 0.73
SCHEMBL30672241 0.73
SCHEMBL30129657 0.73
SCHEMBL19553234 0.73 DAPK3 (0.47) CHEK1DAPK3PRKD3MAP4K4CSF1R
SCHEMBL30172972 0.73 ASIC3 (0.40) CHEK1DAPK3PRKD3MAP4K4CSF1R

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250163049-A1 FUSED BICYCLIC HETEROCYCLYL COMPOUNDS AS USP1 INHIBITORS EXELIXIS INC (US) 2025-05-22 US claimed
CN-110167937-B Bicyclic bis-heteroaryl derivatives as modulators of protein aggregation UCB生物制药私人有限公司 2022-03-29 CN claimed
US-7101869-B2 2,4-diaminopyrimidine compounds useful as immunosuppressants PFIZER INC. (US) 2006-09-05 US claimed
EP-1242403-B1 2,4-DIAMINOPYRIMIDINE COMPOUNDS USFUL AS IMMUNOSUPPRESSANTS PFIZER PROD INC (US) 2006-01-04 EP claimed
US-20030191307-A1 2,4-Diaminopyrimidine compounds useful as immunosuppressants BLUMENKOPF TODD A (US) 2003-10-09 US claimed
EP-1242403-A1 2,4-DIAMINOPYRIMIDINE COMPOUNDS USFUL AS IMMUNOSUPPRESSANTS Pfizer Products Inc. (US) 2002-09-25 EP claimed
WO-2001040215-A1 2,4-DIAMINOPYRIMIDINE COMPOUNDS USFUL AS IMMUNOSUPPRESSANTS PFIZER PRODUCTS INC. (US) 2001-06-07 WO claimed
US-20250249017-A1 IMMEDIATE AND CONTROLLED RELEASE APPETITE SUPPRESSANT COMPOSITIONS INCLUDING NALTREXONE FOR WEIGHT LOSS Red Mountain Med Spa, LLC (US) 2025-08-07 US disclosed
US-20250249018-A1 IMMEDIATE AND CONTROLLED RELEASE APPETITE SUPPRESSANT COMPOSITIONS INCLUDING BUPROPION FOR WEIGHT LOSS Red Mountain Med Spa, LLC (US) 2025-08-07 US disclosed
US-20250249016-A1 IMMEDIATE AND CONTROLLED RELEASE APPETITE SUPPRESSANT COMPOSITIONS FOR WEIGHT LOSS Red Mountain Med Spa, LLC (US) 2025-08-07 US disclosed
US-20250163049-A1 FUSED BICYCLIC HETEROCYCLYL COMPOUNDS AS USP1 INHIBITORS EXELIXIS INC (US) 2025-05-22 US disclosed
US-12303514-B2 Immediate and controlled release appetite suppressant compositions for weight loss Red Mountain Med Spa, LLC (US) 2025-05-20 US disclosed
US-20240092779-A1 USP1 INHIBITORS AND USES THEREOF ZENTAUR THERAPEUTICS USA INC. 2024-03-21 US disclosed
WO-2001040215-A1 2,4-DIAMINOPYRIMIDINE COMPOUNDS USFUL AS IMMUNOSUPPRESSANTS PFIZER PRODUCTS INC. (US) 2001-06-07 WO disclosed
US-6117849-A SYNERGISTIC INHIBITORY EFFECTS ON REPLICATION OF HUMAN-IMMUNODEFICIENCY VIRUS 1 & 2 IN VITRO AND IN VIVO, PARTICULARLY ON REVERSE TRANSCRIPTASE; HIGH THERAPEUTIC INDEX SYMBIO HERBORN GROUP GMBH & CO. (DE) 2000-09-12 US disclosed
EP-0530579-B1 Condensed pyrimidine derivatives antitumor agents EISAI CO LTD (JP) 1998-11-11 EP disclosed
EP-0827964-A2 S-(+)-adenosylmethionine and 3'-azido-2',3'-dideoxy-nucleo-side complexes as potent inhibitors of HIV-replication The Symbio Herborn Group GmbH & Co. (DE) 1998-03-11 EP disclosed
US-5688800-A ANTITUMOR AGENTS EISAI CO., LTD. (JP) 1997-11-18 US disclosed
US-5554615-A ANTITUMOR EISAI CO., LTD. (JP) 1996-09-10 US disclosed
EP-0530579-A1 Condensed pyrimidine derivatives antitumor agents Eisai Co., Ltd. (JP) 1993-03-10 EP 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 (3 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-20030191307-A1 2,4-Diaminopyrimidine compounds useful as immunosuppressants CCR1, AOC1, NOD1 CHEK1 2790/4885DAPK3 847/4885PRKD3 2014/4885
US-20240092779-A1 USP1 INHIBITORS AND USES THEREOF USP1, USP28, USP2 CHEK1 722/4885DAPK3 1628/4885PRKD3 1935/4885
US-20250163049-A1 FUSED BICYCLIC HETEROCYCLYL COMPOUNDS AS USP1 INHIBITORS USP1, USP2, SUMO1 CHEK1 632/4885DAPK3 1762/4885PRKD3 613/4885

“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.