SCHEMBL18453953

SCHEMBL18453953

N=C(N)Nc1ccc(N2CCCCC2)cn1

nearest known ligand 0.44

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ MAPT P10636 4/20 0.44
▸ ABL1 P00519 2/20 0.43
▸ F2 P00734 2/20 0.42
▸ PRSS1 P07477 2/20 0.42
▸ PRSS2 P07478 2/20 0.42
▸ PRSS3 P35030 2/20 0.42
▸ TMPRSS6 Q8IU80 2/20 0.42
▸ ST14 Q9Y5Y6 2/20 0.42
▸ GRIN2D O15399 1/20 0.42
▸ GRIN3B O60391 1/20 0.42
▸ GRIN1 Q05586 1/20 0.42
▸ GRIN2A Q12879 1/20 0.42
▸ GRIN2B Q13224 1/20 0.42
▸ GRIN2C Q14957 1/20 0.42
▸ GRIN3A Q8TCU5 1/20 0.42
▸ UBE2T Q9NPD8 1/20 0.42
▸ DEGS1 O15121 1/20 0.42
▸ CCNA2 P20248 1/20 0.40
▸ CDK2 P24941 1/20 0.40
▸ NPC1 O15118 3/20 0.40

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
Trifluoroacetic Acid SCHEMBL28708393 0.88 DEGS1 (0.43) MAPTABL1DEGS1NPC1RAB9A
Trifluoroacetic Acid SCHEMBL29544489 0.88 DEGS1 (0.43) MAPTABL1DEGS1NPC1RAB9A
SCHEMBL28562923 0.86 CHRNB2 (0.57) CCNA2CDK2CDK4CCND1CDK6
SCHEMBL29544286 0.85 POLB (0.47) MAPTCCNA2CDK2NPC1RAB9A
SCHEMBL4246373 0.85 CHRNB2 (0.53) ABL1CCNA2CDK2CDK4CCND1
SCHEMBL29389581 0.85 FLT3 (0.47) MAPTABL1CCNA2CDK2KDM4E
SCHEMBL28937063 0.85 FLT3 (0.47) MAPTABL1CCNA2CDK2KDM4E
SCHEMBL28717895 0.85 POLB (0.47) MAPTCCNA2CDK2NPC1RAB9A
Hydrochloric Acid SCHEMBL4244130 0.84 CHRNB2 (0.51) ABL1CCNA2CDK2CDK4CCND1
Hydrochloric Acid SCHEMBL4249740 0.84 DGAT1 (0.46) MAPTCCNA2CDK2NPC1RAB9A

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 17 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250059178-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS Aucentra Thereapeutics Pty LTD (AU) 2025-02-20 — — US disclosed
CN-114269742-B Derivatives of 4- (imidazo [1,2-a ] pyridin-3-yl) -N- (pyridinyl) pyrimidin-2-amine as therapeutic agents 常州千红生化制药股份有限公司 2024-07-16 — — CN disclosed
US-11970491-B2 N-(pyridin-2-yl)-4-(thiazol-5-yl)pyrimidin-2-amine derivatives as therapeutic compounds AUCENTRA THERAPEUTICS PTY LTD (AU) 2024-04-30 — — US disclosed
US-RE49850-E1 N-(pyridin-2-yl)-4-(thiazol-5-yl)pyrimidin-2-amine derivatives as therapeutic compounds AUCENTRA THERAPEUTICS PTY LTD (AU) 2024-02-27 — — US disclosed
EP-3957637-B1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS AUCENTRA THERAPEUTICS PTY LTD (AU) 2023-06-28 — — EP disclosed
EP-3331880-B3 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS AUCENTRA THERAPEUTICS PTY LTD (AU) 2023-01-11 — — EP disclosed
US-20220267315-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS AUCENTRA THERAPEUTICS PTY LTD (AU) 2022-08-25 — — US disclosed
CN-114269742-A Derivatives of 4- (imidazo [1,2-a ] pyridin-3-yl) -N- (pyridinyl) pyrimidin-2-amines as therapeutic agents 常州千红生化制药股份有限公司 2022-04-01 — — CN disclosed
EP-3957637-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS Aucentra Therapeutics Pty Ltd (AU) 2022-02-23 — — EP disclosed
EP-3331880-B1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS AUCENTRA THERAPEUTICS PTY LTD (AU) 2021-12-01 — — EP disclosed
CN-113336746-A N- (pyridin-2-yl) -4- (thiazol-5-yl) pyrimidin-2-amines as therapeutic compounds 常州千红生化制药股份有限公司 2021-09-03 — — CN disclosed
CN-108349964-B N- (pyridin-2-yl) -4- (thiazol-5-yl) pyrimidin-2-amines as therapeutic compounds 常州千红生化制药股份有限公司 2021-06-01 — — CN disclosed
US-20200283431-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS AUCENTRA THERAPEUTICS PTY LTD (AU) 2020-09-10 — — US disclosed
US-10479785-B2 N-(pyridin-2-yl)-4-(thiazol-5-yl)pyrimidin-2-amine derivatives as therapeutic compounds AUCENTRA THERAPEUTICS PTY LTD (AU) 2019-11-19 — — US disclosed
US-20180222900-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS AUCENTRA THERAPEUTICS PTY LTD (AU) 2018-08-09 — — US disclosed
EP-3331880-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS University Of South Australia (AU) 2018-06-13 — — EP disclosed
WO-2017020065-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS UNIVERSITY OF SOUTH AUSTRALIA (AU) 2017-02-09 — — 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-20180222900-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS CDK4, CDK6, CDK2 MAPT 1190/4885ABL1 170/4885F2 4580/4885
US-20250059178-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS CDK4, CDK6, CDK2 MAPT 1153/4885ABL1 168/4885F2 4573/4885
US-10479785-B2 N-(pyridin-2-yl)-4-(thiazol-5-yl)pyrimidin-2-amine derivatives as therapeutic compounds CDK4, CDK6, CDK2 MAPT 1190/4885ABL1 170/4885F2 4580/4885
US-20200283431-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS CDK4, CDK6, CDKL2 MAPT 1252/4885ABL1 185/4885F2 4629/4885
US-11970491-B2 N-(pyridin-2-yl)-4-(thiazol-5-yl)pyrimidin-2-amine derivatives as therapeutic compounds CDK4, CDK6, CDK3 MAPT 1426/4885ABL1 175/4885F2 3157/4885
US-20220267315-A1 N-(PYRIDIN-2-YL)-4-(THIAZOL-5-YL)PYRIMIDIN-2-AMINE DERIVATIVES AS THERAPEUTIC COMPOUNDS CDK4, CDK6, CDK3 MAPT 1426/4885ABL1 175/4885F2 3157/4885

“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.

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