SCHEMBL766489

SCHEMBL766489

NCCCc1nc(N)c2nc[nH]c2n1

nearest known ligand 0.35

Predicted protein targets (top 10)

geneUniProtsupporting neighboursconfidence
HRH3 Q9Y5N1 5/20 0.35
HRH4 Q9H3N8 4/20 0.35
HRH1 P35367 8/20 0.32
HRH2 P25021 3/20 0.32
TDP1 Q9NUW8 1/20 0.31
CASP1 P29466 1/20 0.31
PDPK1 O15530 1/20 0.30
ADORA2A P29274 1/20 0.30
ADORA2B P29275 1/20 0.30
ADORA1 P30542 1/20 0.30

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
SCHEMBL38911 0.94 HRH1 (0.38) HRH3HRH4HRH1HRH2PDPK1
SCHEMBL6379581 0.90 HRH2 (0.37) HRH3HRH4HRH1HRH2TDP1
SCHEMBL11222090 0.88 PDPK1 (0.32) PDPK1
SCHEMBL6029478 0.87 CASP1 (0.31) CASP1ADORA2AADORA2BADORA1
SCHEMBL19746432 0.86
SCHEMBL7490404 0.86 ADORA2A (0.43) HRH3ADORA2AADORA2BADORA1
SCHEMBL4551801 0.84 ADORA2A (0.44) PDPK1ADORA2AADORA2BADORA1
SCHEMBL17060282 0.83 PDPK1 (0.32) PDPK1
SCHEMBL215053 0.82 ADORA2A (0.40) TDP1CASP1ADORA2AADORA2BADORA1
SCHEMBL15242300 0.81 LMNA (0.33) ADORA2AADORA2BADORA1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2013071079-A1 LIN28/LET-7 CRYSTAL STRUCTURES, PURIFICATION PROTOCOLS, AND MOLECULAR PROBES SUITABLE FOR SCREENING ASSAYS AND THERAPEUTICS PRESIDENT AND FELLOWS OF HARVARD COLLEGE (US) 2013-05-16 WO claimed
WO-1995015983-A1 PROCESS FOR IMMOBILISING BIOMOLECULES AND AFFINITY LIGANDS ON POLYMER CARRIERS GLUESENKAMP KARL HEINZ (DE) 1995-06-15 WO claimed
US-20260138999-A1 REAGENTS AND THEIR USE FOR MODULAR ENANTIODIVERGENT SYNTHESIS OF C-P BONDS BRISTOL MYERS SQUIBB CO (US) 2026-05-21 US disclosed
WO-2026106956-A1 DISULFIDE-STABILIZED NOROVIRUS VIRUS-LIKE PARTICLE DESIGN MERCK SHARP & DOHME LLC (US) 2026-05-21 WO disclosed
US-12629412-B2 Betacoronavirus mRNA vaccines MODERNATX, INC. (US) 2026-05-19 US disclosed
WO-2026098737-A1 NUCLEIC ACID CONJUGATE AND PHARMACEUTICAL COMPOSITION FOR LIPID DELIVERY, AND USE THEREOF 苏州时安生物技术有限公司 2026-05-15 WO disclosed
US-20260132404-A1 MODIFIED OLIGONUCLEOTIDES AND DOUBLE-STRANDED RNAS ALNYLAM PHARMACEUTICALS, INC. (US) 2026-05-14 US disclosed
US-20260130985-A1 NUCLEIC ACID-BASED UNIVERSAL VACCINE AND METHODS OF USE THEREOF ADVANCED RNA VACCINE ARV TECH INC (US) 2026-05-14 US disclosed
US-12622960-B2 Varicella zoster virus (VZV) vaccine MODERNATX, INC. (US) 2026-05-12 US disclosed
US-20260108595-A1 BETACORONAVIRUS mRNA VACCINES MODERNATX, INC. (US) 2026-04-23 US disclosed
EP-4727929-A2 5'-MODIFIED MONOMERS, OLIGONUCLEOTIDES AND DOUBLE-STRANDED RNAS Alnylam Pharmaceuticals, Inc. (US) 2026-04-22 EP disclosed
US-20110123520-A1 SITE-SPECIFIC DELIVERY OF NUCLEIC ACIDS BY COMBINING TARGETING LIGANDS WITH ENDOSOMOLYTIC COMPONENTS ALNYLAM PHARMACEUTICALS, INC. (US) 2011-05-26 US disclosed
EP-2321414-A1 ENHANCEMENT OF SIRNA SILENCING ACTIVITY USING UNIVERSAL BASES OR MISMATCHES IN THE SENSE STRAND Alnylam Pharmaceuticals Inc. (US) 2011-05-18 EP disclosed
WO-2011017137-A2 METHODS AND COMPOSITIONS FOR TREATING INSECTS ALNYLAM PHARMACEUTICALS, INC. (US) 2011-02-10 WO disclosed
EP-2274425-A2 SITE-SPECIFIC DELIVERY OF NUCLEIC ACIDS BY COMBINING TARGETING LIGANDS WITH ENDOSOMOLYTIC COMPONENTS Alnylam Pharmaceuticals Inc. (US) 2011-01-19 EP disclosed
WO-2010101951-A1 NUCLEIC ACID CHEMICAL MODIFICATIONS ALNYLAM PHARMACEUTICALS, INC. (US) 2010-09-10 WO disclosed
WO-2010011895-A1 ENHANCEMENT OF SIRNA SILENCING ACTIVITY USING UNIVERSAL BASES OR MISMATCHES IN THE SENSE STRAND ALNYLAM PHARMACEUTICALS, INC. (US) 2010-01-28 WO disclosed
WO-2009126933-A2 SITE-SPECIFIC DELIVERY OF NUCLEIC ACIDS BY COMBINING TARGETING LIGANDS WITH ENDOSOMOLYTIC COMPONENTS ALNYLAM PHARMACEUTICALS, INC. (US) 2009-10-15 WO disclosed
WO-2009120878-A2 NON-NATURAL RIBONUCLEOTIDES, AND METHODS OF USE THEREOF ALNYLAM PHARMACEUTICALS, INC. (US) 2009-10-01 WO disclosed
US-6602692-B1 Reacting a water insoluble matrix having amino groups such as membranes, resins, microtiter plates, with an activating cyclobutene such as 1,2-diethoxycyclobut-1-en-3,4-dione and then incubating with an amino-functional protein GLUESENKAMP KARL-HEINZ (DE) 2003-08-05 US 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-20260138999-A1 REAGENTS AND THEIR USE FOR MODULAR ENANTIODIVERGENT SYNTHESIS OF C-P BONDS RNGTT, CDA, DCTD HRH3 4533/4885HRH4 4598/4885HRH1 4734/4885
US-12629412-B2 Betacoronavirus mRNA vaccines RNMT, RNGTT, METTL16 HRH3 4875/4885HRH4 4873/4885HRH1 4876/4885
US-20260132404-A1 MODIFIED OLIGONUCLEOTIDES AND DOUBLE-STRANDED RNAS RNASEL, NSUN2, ADAR HRH3 4853/4885HRH4 4879/4885HRH1 4874/4885
US-20260108595-A1 BETACORONAVIRUS mRNA VACCINES RNMT, METTL16, NSUN2 HRH3 4471/4885HRH4 4464/4885HRH1 4262/4885
US-12622960-B2 Varicella zoster virus (VZV) vaccine NSUN2, RNMT, RNGTT HRH3 1459/4885HRH4 2003/4885HRH1 1257/4885
US-20110123520-A1 SITE-SPECIFIC DELIVERY OF NUCLEIC ACIDS BY COMBINING TARGETING LIGANDS WITH ENDOSOMOLYTIC COMPONENTS HAVCR2, LNPEP, BST2 HRH3 3262/4885HRH4 4256/4885HRH1 3961/4885
US-20260130985-A1 NUCLEIC ACID-BASED UNIVERSAL VACCINE AND METHODS OF USE THEREOF UPF1, NSUN2, CD4 HRH3 4492/4885HRH4 4838/4885HRH1 4745/4885

“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.