SCHEMBL1991008

SCHEMBL1991008

N#CCCN1CCN(c2ccc([N+](=O)[O-])nc2)CC1

nearest known ligand 0.59

Predicted protein targets (top 16)

geneUniProtsupporting neighboursconfidence
MAPT P10636 6/20 0.59
POLB P06746 1/20 0.56
SMN1; SMN2 Q16637 1/20 0.50
RAB9A P51151 1/20 0.47
CHRNB2 P17787 2/20 0.46
CHRNB4 P30926 2/20 0.46
CHRNA3 P32297 2/20 0.46
CHRNA4 P43681 2/20 0.46
GAA P10253 3/20 0.43
TSHR P16473 2/20 0.43
L3MBTL1 Q9Y468 1/20 0.41
HTT P42858 1/20 0.41
ALDH1A1 P00352 2/20 0.40
PKM P14618 1/20 0.40
LMNA P02545 1/20 0.39
KMT2A Q03164 1/20 0.39

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
SCHEMBL21245799 0.83 MAPT (0.63) MAPTPOLBSMN1; SMN2RAB9ACHRNB2
SCHEMBL17108488 0.83 MAPT (0.63) MAPTPOLBSMN1; SMN2RAB9ACHRNB2
SCHEMBL1393986 0.83 MAPT (0.63) MAPTPOLBSMN1; SMN2RAB9ACHRNB2
SCHEMBL29608091 0.80 MAPT (0.67) MAPTPOLBSMN1; SMN2RAB9ACHRNB2
SCHEMBL1814960 0.80 SIRT6 (0.59) MAPTPOLBALDH1A1LMNAKMT2A
SCHEMBL611726 0.80 MAPT (0.67) MAPTPOLBSMN1; SMN2RAB9ACHRNB2
SCHEMBL22441708 0.80 MAPT (0.65) MAPTPOLBSMN1; SMN2RAB9ACHRNB2
SCHEMBL17054978 0.80 MAPT (0.59) MAPTPOLBSMN1; SMN2RAB9ACHRNB2
SCHEMBL22495357 0.79 POLB (0.66) MAPTPOLBSMN1; SMN2RAB9ACHRNB2
SCHEMBL521907 0.78 MAPT (0.72) MAPTPOLBSMN1; SMN2RAB9ACHRNB2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260146042-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG (CH) 2026-05-28 US disclosed
US-20240043428-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES ASTEX THERAPEUTICS LTD. (GB) 2024-02-08 US disclosed
US-20210253578-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES ASTEX THERAPEUTICS LTD. (GB) 2021-08-19 US disclosed
US-20180155351-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG (CH) 2018-06-07 US disclosed
US-20180155351-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG (CH) 2018-06-07 US disclosed
US-20170183352-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG (CH) 2017-06-29 US disclosed
US-20170183352-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG (CH) 2017-06-29 US disclosed
US-20170183352-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG (CH) 2017-06-29 US disclosed
US-9416136-B2 Pyrrolopyrimidine compounds and their uses NOVARTIS AG (CH) 2016-08-16 US disclosed
US-9416136-B2 Pyrrolopyrimidine compounds and their uses NOVARTIS AG (CH) 2016-08-16 US disclosed
CN-102186856-A Pyrrolopyrimidines as CDK inhibitors NOVARTIS AG 2011-09-14 CN disclosed
US-20110152244-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG (CH) 2011-06-23 US disclosed
US-20110152244-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG (CH) 2011-06-23 US disclosed
US-20110152244-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG (CH) 2011-06-23 US disclosed
EP-2331547-A1 PYRROLOPYRIMIDINE COMPOUNDS AS CDK INHIBITORS Novartis AG (CH) 2011-06-15 EP disclosed
US-20100105653-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG 2010-04-29 US disclosed
US-20100105653-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG 2010-04-29 US disclosed
US-20100105653-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES NOVARTIS AG 2010-04-29 US disclosed
WO-2010020675-A1 PYRROLOPYRIMIDINE COMPOUNDS AS CDK INHIBITORS NOVARTIS AG (CH) 2010-02-25 WO disclosed
WO-2010020675-A1 PYRROLOPYRIMIDINE COMPOUNDS AS CDK INHIBITORS NOVARTIS AG (CH) 2010-02-25 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 (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-20260146042-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES CDK9, CDK6, CDK7 MAPT 3344/4885POLB 837/4885SMN1; SMN2 3529/4885
US-20110152244-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES CDK6, CDK8, CDK7 MAPT 2945/4885POLB 591/4885SMN1; SMN2 3286/4885
US-20170183352-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES CDK6, CDK8, CDK7 MAPT 2945/4885POLB 591/4885SMN1; SMN2 3286/4885
US-20240043428-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES CDK6, CDK8, CDK7 MAPT 2945/4885POLB 591/4885SMN1; SMN2 3286/4885
US-20180155351-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES CDK6, CDK8, CDK7 MAPT 2945/4885POLB 591/4885SMN1; SMN2 3286/4885
US-20210253578-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES CDK6, CDK8, CDK7 MAPT 2945/4885POLB 591/4885SMN1; SMN2 3286/4885
US-20100105653-A1 PYRROLOPYRIMIDINE COMPOUNDS AND THEIR USES CDK6, CDK8, CDK7 MAPT 2945/4885POLB 591/4885SMN1; SMN2 3286/4885

“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.