SCHEMBL647671

SCHEMBL647671

c1ccc2c3cc4ccccc4c-3[nH]cc2c1

nearest known ligand 0.40

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
NISCH Q9Y2I1 3/20 0.40
ALDH1A1 P00352 5/20 0.39
HSD17B10 Q99714 3/20 0.39
HIF1A Q16665 2/20 0.39
HPGD P15428 2/20 0.39
TSHR P16473 2/20 0.39
L3MBTL1 Q9Y468 2/20 0.39
MAPK1 P28482 1/20 0.39
CASP1 P29466 1/20 0.39
CYP1B1 Q16678 1/20 0.38
CYP11B1 P15538 1/20 0.38
KDM4E B2RXH2 2/20 0.37
MEN1 O00255 1/20 0.37
MAPT P10636 1/20 0.37
MPI P34949 1/20 0.37
KMT2A Q03164 1/20 0.37
MAOB P27338 1/20 0.35
TRPM4 Q8TD43 1/20 0.34
ALPL P05186 1/20 0.34
GAA P10253 1/20 0.34

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
Hydrochloric Acid SCHEMBL645055 0.98 NISCH (0.39) NISCHALDH1A1HSD17B10HIF1AHPGD
Hydrochloric Acid SCHEMBL6448208 0.98 NISCH (0.39) NISCHALDH1A1HSD17B10HIF1AHPGD
SCHEMBL1672648 0.82 ALDH1A1 (0.43) ALDH1A1HSD17B10HIF1AHPGDTSHR
SCHEMBL13183866 0.74 MAPT (0.46) ALDH1A1KDM4EMEN1MAPTKMT2A
SCHEMBL774738 0.74 ESR1 (0.42) ALDH1A1HSD17B10HPGDTSHRL3MBTL1
SCHEMBL2065826 0.73 KIF11 (0.46) ALDH1A1HSD17B10HPGDTSHRMAPK1
SCHEMBL13183802 0.72 AR (0.40) KDM4EMEN1MAPTKMT2ACYP2A6
SCHEMBL16796324 0.71 CYP3A4 (0.39) ALDH1A1KDM4EMEN1MAPTKMT2A
SCHEMBL28312968 0.70 CYP1A2 (0.41) ALDH1A1HSD17B10HPGDTSHRL3MBTL1
SCHEMBL21725429 0.69 CYP11B1 (0.41) NISCHALDH1A1HSD17B10HPGDTSHR

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2011130677-A1 INHIBITORS OF CANCER STEM CELLS UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION (US) 2011-10-20 WO claimed
US-20250074917-A1 Preparation and Uses of 7-Azaindenoisoquinolines PURDUE RESEARCH FOUNDATION 2025-03-06 US disclosed
CN-119497715-A Preparation and application of 7-aza-indeno isoquinoline 珀杜研究基金会 2025-02-21 CN disclosed
EP-4507736-A1 COMBINATION THERAPY FOR TREATING TROP-2 EXPRESSING CANCERS GILEAD SCIENCES, INC. (US) 2025-02-19 EP disclosed
US-20240287089-A1 Preparation and Uses of 7-Azaindenoisoquinolines PURDUE RESEARCH FOUNDATION (US) 2024-08-29 US disclosed
WO-2024097812-A1 THERAPY FOR TREATING BLADDER CANCER GILEAD SCIENCES, INC. (US) 2024-05-10 WO disclosed
WO-2023215238-A1 PREPARATION AND USES OF 7-AZAINDENOISOQUINOLINES PURDUE RESEARCH FOUNDATION (US) 2023-11-09 WO disclosed
WO-2023201267-A1 COMBINATION THERAPY FOR TREATING TROP-2 EXPRESSING CANCERS GILEAD SCIENCES, INC. (US) 2023-10-19 WO disclosed
EP-3480187-B1 METHOD FOR PREPARING INDENOISOQUINOLINE DERIVATIVES UNIV NAT TAIWAN NORMAL (TW) 2023-10-04 EP disclosed
US-20230219895-A1 OXYNITIDINE DERIVATIVES USEFUL AS INHIBITORS OF TOPOISOMERASE IB (TOP1) AND TYROSYL-DNA PHOSPHODIESTERASE 1 (TDP1) SHENZHEN XUHUA BIOTECH CO. LTD. (CN) 2023-07-13 US disclosed
US-20030096833-A1 Substituted ideno[1,2-c]isoquinoline derivatives and methods of use thereof INOTEK PHARMACEUTICALS CORPORATION 2003-05-22 US disclosed
US-20030096833-A1 Substituted ideno[1,2-c]isoquinoline derivatives and methods of use thereof INOTEK PHARMACEUTICALS CORPORATION 2003-05-22 US disclosed
US-20030096833-A1 Substituted ideno[1,2-c]isoquinoline derivatives and methods of use thereof INOTEK PHARMACEUTICALS CORPORATION 2003-05-22 US disclosed
WO-2003020700-A2 SUBSTITUTED INDENO[1,2-c]ISOQUINOLINE DERIVATIVES AND METHODS OF USE THEREOF INOTEK PHARMACEUTICALS CORPORATION (US) 2003-03-13 WO disclosed
WO-2003020700-A2 SUBSTITUTED INDENO[1,2-c]ISOQUINOLINE DERIVATIVES AND METHODS OF USE THEREOF INOTEK PHARMACEUTICALS CORPORATION (US) 2003-03-13 WO disclosed
WO-2002040653-A2 CHRYSTAL COMPOSITIONS COMPRISING TOPOISOMERASE I EMERALD BIOSTRUCTURES, INC. (US) 2002-05-23 WO disclosed
US-5597831-A 6-[X-(2-hydroxyethyl) aminoalkyl]-5,11-dioxo-5,6-dihydro-11-H-indeno[1,2-c]isoquinolines and their use as antineoplastic agents VUFB A.S (CS) 1997-01-28 US disclosed
EP-0643699-B1 6-(2-HYDROXYETHYLAMINOALKYL)-5,11-DIOXO-5,6-DIHYDRO-11H- INDENO[1,2-C]ISOQUINOLINES AND THEIR USE AS ANTINEOPLASTIC AGENTS VUFB AS (CZ) 1996-10-23 EP disclosed
EP-0643699-A1 6((2-HYDROXYETHYL)AMINO ALKYL)-5,11-DIOXO-5,6-DIHYDRO-11-H-INDENO(1,2-C)ISOQUINOLINE AND THEIR USE AS ANTINEOPLASTIC AGENTS. VYZK USTAV FARM BIOCHEM SP (CS) 1995-03-22 EP disclosed
WO-1993005023-A1 6((2-HYDROXYETHYL)AMINO ALKYL)-5,11-DIOXO-5,6-DIHYDRO-11-H-INDENO(1,2-C)ISOQUINOLINE AND THEIR USE AS ANTINEOPLASTIC AGENTS VYZKUMNY USTAV PRO FARMACII A BIOCHEMII, S.P. (CS) 1993-03-18 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 (4 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-20250074917-A1 Preparation and Uses of 7-Azaindenoisoquinolines MYC, MYCBP, DNMT1 NISCH 2201/4885ALDH1A1 4307/4885HSD17B10 4500/4885
US-20030096833-A1 Substituted ideno[1,2-c]isoquinoline derivatives and methods of use thereof UGT1A1, XPO1, IPO7 NISCH 56/4885ALDH1A1 956/4885HSD17B10 922/4885
US-20230219895-A1 OXYNITIDINE DERIVATIVES USEFUL AS INHIBITORS OF TOPOISOMERASE IB (TOP1) AND TYROSYL-DNA PHOSPHODIESTERASE 1 (TDP1) TDP1, TOP1, TOP2A NISCH 3468/4885ALDH1A1 663/4885HSD17B10 1687/4885
US-20240287089-A1 Preparation and Uses of 7-Azaindenoisoquinolines MYC, MYCBP, DNMT1 NISCH 2201/4885ALDH1A1 4307/4885HSD17B10 4500/4885

“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.