SCHEMBL191345

SCHEMBL191345

c1ccc2c(c1)=Nc1c3c(ccc1=2)=c1ccccc1=N3

nearest known ligand 0.30

Predicted protein targets (top 9)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 2/20 0.30
MAPT P10636 2/20 0.30
MEN1 O00255 1/20 0.30
LMNA P02545 1/20 0.30
POLB P06746 1/20 0.30
KMT2A Q03164 1/20 0.30
PKM P14618 1/20 0.30
MAPK10 P53779 1/20 0.30
NPSR1 Q6W5P4 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
SCHEMBL2047647 0.82
SCHEMBL18729170 0.80
SCHEMBL844611 0.80
SCHEMBL6070428 0.80
SCHEMBL17784199 0.79
SCHEMBL14117987 0.79 TGM2 (0.33) ALDH1A1MAPTMEN1LMNAPOLB
SCHEMBL18862023 0.77
SCHEMBL239979 0.76
SCHEMBL4515091 0.76
SCHEMBL29352025 0.74

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20220263028-A1 CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE CONDENSED CYCLIC COMPOUND, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE SAMSUNG DISPLAY CO., LTD. (KR) 2022-08-18 US claimed
EP-1919979-B2 POLYMER CONJUGATES OF K-252A AND DERIVATIVES THEREOF CREABILIS THERAPEUTICS SPA (IT) 2017-03-29 EP claimed
US-20100292209-A1 METHODS FOR IDENTIFYING COMPOUNDS THAT MODULATE NEUROTROPHIC FACTOR SIGNALING MASSACHUSETTS INSTITUTE OF TECHNOLOGY (US) 2010-11-18 US claimed
WO-2008121346-A1 METHODS FOR IDENTIFYING COMPOUNDS THAT MODULATE NEUROTROPHIC FACTOR SIGNALING MASSACHUSETTS INSTITUTE OF TECHNOLOGY (US) 2008-10-09 WO claimed
EP-1919979-A1 POLYMER CONJUGATES OF K-252A AND DERIVATIVES THEREOF Creabilis Therapeutics S.P.A. (IT) 2008-05-14 EP claimed
WO-2007022999-A1 POLYMER CONJUGATES OF K-252A AND DERIVATIVES THEREOF CREABILIS THERAPEUTICS S.P.A. (IT) 2007-03-01 WO claimed
US-20260136750-A1 HETEROCYCLIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME AND COMPOSITION FOR FORMING ORGANIC MATERIAL LAYER OF ORGANIC LIGHT EMITTING DEVICE LT MATERIALS CO LTD (KR) 2026-05-14 US disclosed
US-20260096342-A1 HETEROCYCLIC COMPOUND, COMPOSITION FOR ORGANIC LAYER INCLUDING THE SAME AND LIGHT EMITTING DEVICE INCLUDING THE SAME LT MATERIALS CO LTD (KR) 2026-04-02 US disclosed
US-20260090188-A1 HETEROCYCLIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME AND COMPOSITION FOR ORGANIC MATERIAL LAYER OF ORGANIC LIGHT EMITTING DEVICE LT MATERIALS CO LTD (KR) 2026-03-26 US disclosed
US-20260076027-A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME LT MATERIALS CO LTD (KR) 2026-03-12 US disclosed
EP-4707356-A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME LT Materials Co., Ltd. (KR) 2026-03-11 EP disclosed
US-20260026190-A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME LT MATERIALS CO LTD (KR) 2026-01-22 US disclosed
EP-4682150-A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME LT Materials Co., Ltd. (KR) 2026-01-21 EP disclosed
JP-2001346574-A MONOLAYER SHEET STRUCTURE OF PRIMARY STEM CELL AND METHOD FOR FORMING THE SAME NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL & TECHNOLOGY 2001-12-18 JP disclosed
EP-1091962-A1 INDOLOCARBAZOLE DERIVATIVES USEFUL FOR THE TREATMENT OF NEURODEGENERATIVE DISEASES AND CANCER Bayer Aktiengesellschaft (DE) 2001-04-18 EP disclosed
EP-0971717-A4 CYTOTOXIC AMINO SUGAR AND RELATED SUGAR DERIVATIVES OF INDOLOPYRROLOCARBAZOLES BRISTOL MYERS SQUIBB CO (US) 2000-04-12 EP disclosed
EP-0971717-A1 CYTOTOXIC AMINO SUGAR AND RELATED SUGAR DERIVATIVES OF INDOLOPYRROLOCARBAZOLES Bristol-Myers Squibb Company (US) 2000-01-19 EP disclosed
WO-2000001699-A1 NOVEL INDOLOCARBAZOLE DERIVATIVES USEFUL FOR THE TREATMENT OF NEURODEGENERATIVE DISEASES AND CANCER BAYER AKTIENGESELLSCHAFT (DE) 2000-01-13 WO disclosed
US-6013646-A ALZHEIMER'S DISEASE BAYER CORPORATION (US) 2000-01-11 US disclosed
WO-1998007433-A1 CYTOTOXIC AMINO SUGAR AND RELATED SUGAR DERIVATIVES OF INDOLOPYRROLOCARBAZOLES BRISTOL-MYERS SQUIBB COMPANY (US) 1998-02-26 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-20260026190-A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME LBR, CBR1, CRY1 ALDH1A1 892/4885MAPT 4314/4885MEN1 2433/4885
US-20260076027-A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME CRY1, CYC1, CRY2 ALDH1A1 1138/4885MAPT 3892/4885MEN1 319/4885
US-20260136750-A1 HETEROCYCLIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME AND COMPOSITION FOR FORMING ORGANIC MATERIAL LAYER OF ORGANIC LIGHT EMITTING DEVICE CCNL2, CRY1, CRY2 ALDH1A1 507/4885MAPT 3705/4885MEN1 633/4885
US-20260090188-A1 HETEROCYCLIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME AND COMPOSITION FOR ORGANIC MATERIAL LAYER OF ORGANIC LIGHT EMITTING DEVICE CRY2, CRY1, SCO2 ALDH1A1 629/4885MAPT 3663/4885MEN1 1141/4885
US-20260096342-A1 HETEROCYCLIC COMPOUND, COMPOSITION FOR ORGANIC LAYER INCLUDING THE SAME AND LIGHT EMITTING DEVICE INCLUDING THE SAME CBR1, HCRTR2, GLRA1 ALDH1A1 1021/4885MAPT 3736/4885MEN1 2501/4885

“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.