SCHEMBL13465254

SCHEMBL13465254

O=[N+]([O-])c1ccc(-c2ccc3c(c2)[nH]c2ccncc23)cn1

nearest known ligand 0.56

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
MAPT P10636 12/20 0.56
GABRA1 P14867 2/20 0.47
GABRG2 P18507 2/20 0.47
GABRB3 P28472 2/20 0.47
GABRA5 P31644 2/20 0.47
GABRA2 P47869 2/20 0.47
GABRP O00591 1/20 0.47
GABRD O14764 1/20 0.47
GABRB1 P18505 1/20 0.47
GABRA3 P34903 1/20 0.47
GABRB2 P47870 1/20 0.47
GABRA4 P48169 1/20 0.47
GABRE P78334 1/20 0.47
GABRA6 Q16445 1/20 0.47
GABRG1 Q8N1C3 1/20 0.47
GABRG3 Q99928 1/20 0.47
GABRQ Q9UN88 1/20 0.47
KIF11 P52732 1/20 0.45
ACHE P22303 4/20 0.43
CHUK O15111 1/20 0.38

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
SCHEMBL29581491 0.81 MAPT (0.63) MAPT
SCHEMBL16645244 0.81 MAPT (0.63) MAPT
SCHEMBL20128568 0.80 MAPT (0.63) MAPTKIF11ACHECHUK
Flortaucipir SCHEMBL29548430 0.79 MAPT (0.77) MAPTKIF11ACHECHUK
Flortaucipir F 18 SCHEMBL29379518 0.79 MAPT (0.77) MAPTKIF11ACHECHUK
Flortaucipir SCHEMBL29439901 0.79 MAPT (0.77) MAPTKIF11ACHECHUK
Flortaucipir F 18 SCHEMBL13640613 0.79 MAPT (0.77) MAPTKIF11ACHECHUK
Flortaucipir SCHEMBL29773835 0.79 MAPT (0.77) MAPTKIF11ACHECHUK
Flortaucipir F 18 SCHEMBL29707635 0.79 MAPT (0.77) MAPTKIF11ACHECHUK
Flortaucipir SCHEMBL14053964 0.79 MAPT (0.77) MAPTKIF11ACHECHUK

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2799091-B1 System, device and method for preparing tracers and transferring materials during radiosynthesis LILLY CO ELI (US) 2016-07-13 EP claimed
US-20150030540-A1 Imaging agents for detecting neurological dysfunction LILLY CO ELI (US) 2015-01-29 US claimed
US-8932557-B2 Imaging agents for detecting neurological dysfunction ELI LILLY AND COMPANY (US) 2015-01-13 US claimed
EP-2799091-A2 System, device and method for preparing tracers and transferring materials during radiosynthesis Siemens Medical Solutions USA, Inc. (US) 2014-11-05 EP claimed
US-10639608-B2 System, device and method for preparing tracers and transferring materials during radiosynthesis SIEMENS MEDICAL SOLUTIONS USA, INC. (US) 2020-05-05 US disclosed
US-9546167-B2 Radiosynthesis of tau radiopharmaceuticals THE GENERAL HOSPITAL CORPORATION (US) 2017-01-17 US disclosed
US-20160228586-A1 Compounds and Their Use for Preparation of Tau Imaging Agents and Tau Imaging Formulations LILLY CO ELI (US) 2016-08-11 US disclosed
US-20160228586-A1 Compounds and Their Use for Preparation of Tau Imaging Agents and Tau Imaging Formulations LILLY CO ELI (US) 2016-08-11 US disclosed
US-20160228586-A1 Compounds and Their Use for Preparation of Tau Imaging Agents and Tau Imaging Formulations LILLY CO ELI (US) 2016-08-11 US disclosed
EP-3049414-A1 COMPOUNDS AND THEIR USE FOR PREPARATION OF TAU IMAGING AGENTS AND TAU IMAGING FORMULATIONS Eli Lilly and Company (US) 2016-08-03 EP disclosed
US-20160214982-A1 Radiosynthesis of Tau Radiopharmaceuticals THE GENERAL HOSPITAL CORPORATION 2016-07-28 US disclosed
EP-2799091-B1 System, device and method for preparing tracers and transferring materials during radiosynthesis LILLY CO ELI (US) 2016-07-13 EP disclosed
US-20150030540-A1 Imaging agents for detecting neurological dysfunction LILLY CO ELI (US) 2015-01-29 US disclosed
US-20150030540-A1 Imaging agents for detecting neurological dysfunction LILLY CO ELI (US) 2015-01-29 US disclosed
US-8932557-B2 Imaging agents for detecting neurological dysfunction ELI LILLY AND COMPANY (US) 2015-01-13 US disclosed
US-8932557-B2 Imaging agents for detecting neurological dysfunction ELI LILLY AND COMPANY (US) 2015-01-13 US disclosed
EP-2799091-A2 System, device and method for preparing tracers and transferring materials during radiosynthesis Siemens Medical Solutions USA, Inc. (US) 2014-11-05 EP disclosed
US-20120302755-A1 Imaging Agents for Detecting Neurological Dysfunction SIEMENS MEDICAL SOLUTIONS USA, INC. (US) 2012-11-29 US disclosed
US-20120283490-A1 System, Device and Method for Preparing Tracers and Transferring Materials During Radiosynthesis SIEMENS MEDICAL SOLUTIONS USA, INC. (US) 2012-11-08 US disclosed
EP-2511006-A2 System, device and method for preparing tracers and transferring materials during radiosynthesis Siemens Medical Solutions USA, Inc. (US) 2012-10-17 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 (6 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-20160214982-A1 Radiosynthesis of Tau Radiopharmaceuticals MAPT, HTR7, TTBK2 MAPT 1/4885GABRA1 1387/4885GABRG2 2707/4885
US-20120283490-A1 System, Device and Method for Preparing Tracers and Transferring Materials During Radiosynthesis TERT, VHL, REV1 MAPT 3700/4885GABRA1 4207/4885GABRG2 4135/4885
US-20160228586-A1 Compounds and Their Use for Preparation of Tau Imaging Agents and Tau Imaging Formulations MAPT, PSEN1, PSEN2 MAPT 1/4885GABRA1 1759/4885GABRG2 2161/4885
US-10639608-B2 System, device and method for preparing tracers and transferring materials during radiosynthesis TERT, VHL, REV1 MAPT 3700/4885GABRA1 4207/4885GABRG2 4135/4885
US-20150030540-A1 Imaging agents for detecting neurological dysfunction SLC18A3, TSPO, CHAT MAPT 36/4885GABRA1 180/4885GABRG2 990/4885
US-20120302755-A1 Imaging Agents for Detecting Neurological Dysfunction SLC18A3, TSPO, CHAT MAPT 36/4885GABRA1 180/4885GABRG2 990/4885

“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.