SCHEMBL19280924

SCHEMBL19280924

O=C(O)c1cccnc1[18F]

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
NAPRT Q6XQN6 2/20 1.00
KDM4E B2RXH2 4/20 0.63
TDP1 Q9NUW8 1/20 0.63
ALDH1A1 P00352 5/20 0.61
ALOX15 P16050 2/20 0.61
L3MBTL1 Q9Y468 2/20 0.61
CYP3A4 P08684 1/20 0.61
MAPT P10636 1/20 0.61
TSHR P16473 1/20 0.61
BLM P54132 1/20 0.61
AGER Q15109 1/20 0.61
NPSR1 Q6W5P4 1/20 0.61
LMNA P02545 2/20 0.59
SMN1; SMN2 Q16637 2/20 0.59
DHODH Q02127 3/20 0.53
MYC P01106 1/20 0.49
ASPH Q12797 1/20 0.47
KDM8 Q8N371 1/20 0.47
ALOX12 P18054 1/20 0.46
CYP2C9 P11712 1/20 0.46

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
SCHEMBL229352 1.00 NAPRT (1.00) NAPRTKDM4ETDP1ALDH1A1ALOX15
SCHEMBL29574424 1.00 NAPRT (1.00) NAPRTKDM4ETDP1ALDH1A1ALOX15
Hydrochloric Acid SCHEMBL4407488 0.98 NAPRT (0.96) NAPRTKDM4ETDP1ALDH1A1ALOX15
Nitrous Acid SCHEMBL28824677 0.92 NAPRT (0.85) NAPRTKDM4ETDP1ALDH1A1ALOX15
SCHEMBL6224044 0.91 NAPRT (0.82) NAPRTKDM4ETDP1ALDH1A1ALOX15
Glycine SCHEMBL29042666 0.89 NAPRT (0.79) NAPRTKDM4ETDP1ALDH1A1ALOX15
SCHEMBL27791125 0.86 NAPRT (0.74) NAPRTKDM4ETDP1ALDH1A1ALOX15
SCHEMBL27612856 0.84 NAPRT (0.73) NAPRTKDM4ETDP1ALDH1A1ALOX15
SCHEMBL2045679 0.83 NAPRT (0.71) NAPRTKDM4ETDP1ALDH1A1ALOX15
SCHEMBL28705950 0.83 NAPRT (0.70) NAPRTKDM4ETDP1ALDH1A1ALOX15

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12054458-B2 18F-tagged inhibitors of prostate specific membrane antigen (PSMA) and their use as imaging agents for prostate cancer DEUTSCHES KREBSFORSCHUNGSZENTRUM (DE) 2024-08-06 US disclosed
US-20240005439-A1 IMAGING METHODS AND RADIOTRACERS FOR USE THEREIN VESTLANDETS INNOVASJONSSELSKAP AS (VIS) (NO) 2024-01-04 US disclosed
EP-4255507-A1 IMAGING METHODS AND RADIOTRACERS FOR USE THEREIN VESTLANDETS INNOVASJONSSELSKAP AS (VIS) (NO) 2023-10-11 EP disclosed
US-20230295092-A1 18F - TAGGED INHIBITORS OF PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA) AND THEIR USE AS IMAGING AGENTS FOR PROSTATE CANCER DEUTSCHES KREBSFORSCHUNGSZENTRUM (DE) 2023-09-21 US disclosed
WO-2022117714-A1 IMAGING METHODS AND RADIOTRACERS FOR USE THEREIN VESTLANDETS INNOVASJONS SELSKAP AS (VIS) (NO) 2022-06-09 WO disclosed
EP-3209336-A1 18F-TAGGED INHIBITORS OF PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA), THEIR USE AS IMAGING AGENTS AND PHARMACEUTICAL AGENTS FOR THE TREATMENT OF PROSTATE CANCER Deutsches Krebsforschungszentrum (DE) 2017-08-30 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 (3 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-12054458-B2 18F-tagged inhibitors of prostate specific membrane antigen (PSMA) and their use as imaging agents for prostate cancer KLK3, FOLH1, MPI NAPRT 1021/4885KDM4E 2235/4885TDP1 3570/4885
US-20230295092-A1 18F - TAGGED INHIBITORS OF PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA) AND THEIR USE AS IMAGING AGENTS FOR PROSTATE CANCER KLK3, FOLH1, MPI NAPRT 1021/4885KDM4E 2235/4885TDP1 3570/4885
US-20240005439-A1 IMAGING METHODS AND RADIOTRACERS FOR USE THEREIN TMEM14C, GLS, ATP6V1B1 NAPRT 1692/4885KDM4E 2723/4885TDP1 4296/4885

“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.