SCHEMBL4897878

SCHEMBL4897878

CCCc1nn(C)c2c(=O)[nH]c(N(C)c3c(-c4ccccc4)noc3C)nc12

nearest known ligand 0.57

Predicted protein targets (top 18)

geneUniProtsupporting neighboursconfidence
PDE5A O76074 11/20 0.57
TERT O14746 2/20 0.47
KMT2A Q03164 2/20 0.45
MEN1 O00255 1/20 0.45
ALDH1A1 P00352 1/20 0.45
HPGD P15428 1/20 0.45
PDE1A P54750 1/20 0.45
PDE1B Q01064 1/20 0.45
PDE1C Q14123 1/20 0.45
PDE3B Q13370 2/20 0.43
PDE3A Q14432 2/20 0.43
MTOR P42345 1/20 0.43
PDE6C P51160 1/20 0.38
KDM4E B2RXH2 1/20 0.36
HDAC1 Q13547 2/20 0.36
HDAC6 Q9UBN7 2/20 0.36
HDAC2 Q92769 1/20 0.36
POLB P06746 1/20 0.36

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
SCHEMBL4899884 0.80 PDE5A (0.61) PDE5ATERTKMT2AMEN1ALDH1A1
SCHEMBL4897873 0.78 PDE5A (0.56) PDE5ATERTKMT2AMEN1ALDH1A1
SCHEMBL4901754 0.78 PDE5A (0.58) PDE5ATERTKMT2AMEN1ALDH1A1
SCHEMBL4896132 0.78 PDE5A (0.53) PDE5ATERTKMT2AMEN1ALDH1A1
SCHEMBL4903999 0.76 PDE5A (0.56) PDE5ATERTKMT2AMEN1ALDH1A1
SCHEMBL4903526 0.76 PDE5A (0.56) PDE5ATERTKMT2AMEN1ALDH1A1
SCHEMBL4899878 0.75 PDE5A (0.55) PDE5ATERTKMT2AMEN1ALDH1A1
SCHEMBL4903689 0.75 PDE5A (0.62) PDE5ATERTKMT2AMEN1ALDH1A1
SCHEMBL4893663 0.74 PDE5A (0.61) PDE5ATERTKMT2AMEN1ALDH1A1
SCHEMBL6389085 0.74 PDE5A (1.00) PDE5ATERTKMT2AMEN1ALDH1A1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20080242661-A1 Novel compounds useful for the treatment of degenerative & inflammatory diseases GALAPAGOS NV (BE) 2008-10-02 US claimed
WO-2008071650-A2 NOVEL COMPOUNDS USEFUL FOR THE TREATMENT OF DEGENERATIVE & INFLAMMATORY DISEASES GALAPAGOS N.V. (BE) 2008-06-19 WO claimed
US-11166956-B2 Combinations of PDE1 inhibitors and NEP inhibitors INTRA-CELLULAR THERAPIES, INC. (US) 2021-11-09 US disclosed
US-20190275046-A1 NOVEL COMBINATION INTRA-CELLULAR THERAPIES, INC. (US) 2019-09-12 US disclosed
US-10285992-B2 Combinations of PDE1 inhibitors and NEP inhibitors and associated methods INTRA-CELLULAR THERAPIES, INC. (US) 2019-05-14 US disclosed
US-20160038494-A1 NOVEL COMBINATION INTRA-CELLULAR THERAPIES, INC. 2016-02-11 US disclosed
US-20080242661-A1 Novel compounds useful for the treatment of degenerative & inflammatory diseases GALAPAGOS NV (BE) 2008-10-02 US disclosed
WO-2008071650-A2 NOVEL COMPOUNDS USEFUL FOR THE TREATMENT OF DEGENERATIVE & INFLAMMATORY DISEASES GALAPAGOS N.V. (BE) 2008-06-19 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 (5 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-20160038494-A1 NOVEL COMBINATION PDE5A, PDE2A, PDE3A PDE5A 1/4885TERT 3008/4885KMT2A 1265/4885
US-10285992-B2 Combinations of PDE1 inhibitors and NEP inhibitors and associated methods PDE5A, PDE3A, PDE2A PDE5A 1/4885TERT 2972/4885KMT2A 1042/4885
US-20080242661-A1 Novel compounds useful for the treatment of degenerative & inflammatory diseases PDE4A, PDE7B, PDE4B PDE5A 7/4885TERT 3023/4885KMT2A 3187/4885
US-20190275046-A1 NOVEL COMBINATION PDE5A, PDE2A, PDE3A PDE5A 1/4885TERT 3008/4885KMT2A 1265/4885
US-11166956-B2 Combinations of PDE1 inhibitors and NEP inhibitors PDE5A, ECE1, PDE3A PDE5A 1/4885TERT 3090/4885KMT2A 1328/4885

“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.