SCHEMBL23629841

SCHEMBL23629841

c1nc2c3c(c[nH]c3n1)CCCN2

nearest known ligand 0.38

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ NNMT P40261 1/20 0.38
▸ CHEK1 O14757 3/20 0.34
▸ LRRK2 Q5S007 5/20 0.33
▸ CDK8 P49336 3/20 0.33
▸ DAPK3 O43293 2/20 0.33
▸ PRKD3 O94806 2/20 0.33
▸ MAP4K4 O95819 2/20 0.33
▸ RET P07949 2/20 0.33
▸ FGFR1 P11362 2/20 0.33
▸ FLT1 P17948 2/20 0.33
▸ LTK P29376 2/20 0.33
▸ GRK5 P34947 2/20 0.33
▸ KDR P35968 2/20 0.33
▸ CSNK1A1 P48729 2/20 0.33
▸ CDK7 P50613 2/20 0.33
▸ RPS6KA3 P51812 2/20 0.33
▸ LIMK1 P53667 2/20 0.33
▸ CDK5 Q00535 2/20 0.33
▸ TYRO3 Q06418 2/20 0.33
▸ AURKB Q96GD4 2/20 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
SCHEMBL13840962 0.74 LRRK2 (0.39) CHEK1LRRK2CDK8DAPK3PRKD3
SCHEMBL23989198 0.70 CHEK1 (0.33) NNMTCHEK1LRRK2CDK8DAPK3
SCHEMBL2600505 0.70 ROCK2 (0.36) NNMTROCK1UHRF1
SCHEMBL23629867 0.69 CHEK1 (0.33) CHEK1LRRK2CDK8MAP2K1CAMK2A
SCHEMBL28552432 0.69 CHEK1 (0.33) CHEK1LRRK2CDK8MAP2K1CAMK2A
SCHEMBL27270934 0.67 NNMT (0.33) NNMT
SCHEMBL14102232 0.67 NNMT (0.33) NNMTUHRF1
SCHEMBL29799324 0.66 NNMT (0.50) NNMTCHEK1LRRK2CDK8DAPK3
SCHEMBL1553765 0.66 NNMT (0.50) NNMTCHEK1LRRK2CDK8DAPK3
SCHEMBL17362743 0.65 KDR (0.47) NNMTCHEK1LRRK2CDK8DAPK3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12370263-B2 Cyclic dinucleotide derivative based antibody-drug conjugates DAIICHI SANKYO COMPANY, LIMITED (JP) 2025-07-29 — — US disclosed
CN-115209921-B Antibody drug conjugates comprising cyclic dinucleotide derivatives 第一三共株式会社 2025-06-24 — — CN disclosed
EP-4524154-A2 ANTIBODY-DRUG CONJUGATES OF CYCLIC DINUCLEOTIDE DERIVATIVES Daiichi Sankyo Company, Limited (JP) 2025-03-19 — — EP disclosed
EP-3848054-B1 ANTIBODY-DRUG CONJUGATES OF CYCLIC DINUCLEOTIDE DERIVATIVES DAIICHI SANKYO CO LTD (JP) 2025-01-29 — — EP disclosed
US-20240293567-A1 NOVEL CYCLIC DINUCLEOTIDE DERIVATIVE AND ANTIBODY-DRUG CONJUGATE THEREOF DAIICHI SANKYO COMPANY, LIMITED (JP) 2024-09-05 — — US disclosed
CN-112714649-B Cyclic dinucleotide derivatives and antibody drug conjugates thereof 第一三共株式会社 2024-07-02 — — CN disclosed
WO-2024024935-A1 NOVEL METHOD FOR PRODUCING ANTIBODY-DRUG CONJUGATE HAVING ANTINEOPLASTIC EFFECT 第一三共株式会社 2024-02-01 — — WO disclosed
CN-116867795-A Novel method for producing antibody-immunostimulant conjugate 第一三共株式会社 2023-10-10 — — CN disclosed
CN-115209921-A Antibody drug conjugates comprising novel cyclic dinucleotide derivatives 第一三共株式会社 2022-10-18 — — CN disclosed
US-20220008549-A1 NOVEL CYCLIC DINUCLEOTIDE DERIVATIVE AND ANTIBODY-DRUG CONJUGATE THEREOF DAIICHI SANKYO COMPANY, LIMITED (JP) 2022-01-13 — — US disclosed
US-20220008549-A1 NOVEL CYCLIC DINUCLEOTIDE DERIVATIVE AND ANTIBODY-DRUG CONJUGATE THEREOF DAIICHI SANKYO COMPANY, LIMITED (JP) 2022-01-13 — — US disclosed
US-20210340169-A1 CYCLIC DINUCLEOTIDE COMPOUND AND USES THEREOF SHANGHAI JEYOU PHARMACEUTICAL CO., LTD. (CN) 2021-11-04 — — US disclosed
EP-3848054-A1 NOVEL CYCLIC DINUCLEOTIDE DERIVATIVE AND ANTIBODY-DRUG CONJUGATE THEREOF Daiichi Sankyo Company, Limited (JP) 2021-07-14 — — EP disclosed
EP-3848054-A1 NOVEL CYCLIC DINUCLEOTIDE DERIVATIVE AND ANTIBODY-DRUG CONJUGATE THEREOF Daiichi Sankyo Company, Limited (JP) 2021-07-14 — — 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 (4 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-12370263-B2 Cyclic dinucleotide derivative based antibody-drug conjugates STING1, CGAS, CDA NNMT 1144/4885CHEK1 819/4885LRRK2 1186/4885
US-20220008549-A1 NOVEL CYCLIC DINUCLEOTIDE DERIVATIVE AND ANTIBODY-DRUG CONJUGATE THEREOF STING1, CGAS, TLR9 NNMT 1490/4885CHEK1 784/4885LRRK2 1164/4885
US-20240293567-A1 NOVEL CYCLIC DINUCLEOTIDE DERIVATIVE AND ANTIBODY-DRUG CONJUGATE THEREOF STING1, CGAS, TLR9 NNMT 1490/4885CHEK1 784/4885LRRK2 1164/4885
US-20210340169-A1 CYCLIC DINUCLEOTIDE COMPOUND AND USES THEREOF STING1, CGAS, TLR9 NNMT 512/4885CHEK1 1797/4885LRRK2 1500/4885

“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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