SCHEMBL191346

SCHEMBL191346

c1ccc2c(c1)N=c1c-2ccc2c1=Nc1ccccc1-2

nearest known ligand 0.40

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
IDO1 P14902 1/20 0.40
CYP1A2 P05177 1/20 0.35
CYP2D6 P10635 1/20 0.35
MAPT P10636 4/20 0.34
MEN1 O00255 4/20 0.34
KMT2A Q03164 4/20 0.34
KDM4E B2RXH2 2/20 0.34
ALDH1A1 P00352 2/20 0.34
L3MBTL1 Q9Y468 2/20 0.34
APAF1 O14727 1/20 0.34
LMNA P02545 1/20 0.34
HSP90AA1 P07900 1/20 0.34
HSP90AB1 P08238 1/20 0.34
TSHR P16473 1/20 0.34
HK1 P19367 1/20 0.34
GALK1 P51570 1/20 0.34
HKDC1 Q2TB90 1/20 0.34
RECQL P46063 2/20 0.32
HTT P42858 1/20 0.32
HRH4 Q9H3N8 1/20 0.32

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
SCHEMBL29349590 1.00 IDO1 (0.40) IDO1CYP1A2CYP2D6MAPTMEN1
SCHEMBL21541520 0.87 IDO1 (0.36) IDO1CYP1A2CYP2D6MAPTMEN1
SCHEMBL29427705 0.82 HRH4 (0.44) CYP1A2MAPTMEN1KMT2AKDM4E
SCHEMBL844612 0.80 IDO1 (0.30) IDO1
SCHEMBL31738437 0.79 TDP1 (0.37) CYP1A2CYP2D6MAPTMEN1KMT2A
SCHEMBL11171665 0.79 IDO1 (0.34) IDO1CYP1A2CYP2D6MAPTMEN1
SCHEMBL31404223 0.79 CDK5 (0.35) IDO1MAPTMEN1KMT2AALDH1A1
SCHEMBL32691813 0.78
SCHEMBL241482 0.77 ABCG2 (0.35) IDO1
SCHEMBL31571479 0.77 ABCG2 (0.35) IDO1

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 179 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
WO-2000064917-A2 SYNTHETIC INDOLOCARBAZOLE REGIOISOMERS AND USES THEREOF ADVANCED LIFE SCIENCES INC. (US) 2000-11-02 WO 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
WO-1997007081-A2 GLYCOSYLATED INDOLOCARBAZOLE SYNTHESIS YALE UNIVERSITY (US) 1997-02-27 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 IDO1 1118/4885CYP1A2 460/4885CYP2D6 733/4885
US-20260076027-A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME CRY1, CYC1, CRY2 IDO1 709/4885CYP1A2 58/4885CYP2D6 117/4885
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 IDO1 944/4885CYP1A2 85/4885CYP2D6 799/4885
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 IDO1 1520/4885CYP1A2 114/4885CYP2D6 750/4885
US-20260096342-A1 HETEROCYCLIC COMPOUND, COMPOSITION FOR ORGANIC LAYER INCLUDING THE SAME AND LIGHT EMITTING DEVICE INCLUDING THE SAME CBR1, HCRTR2, GLRA1 IDO1 1339/4885CYP1A2 591/4885CYP2D6 1459/4885

“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.