SCHEMBL3401165

SCHEMBL3401165

COc1ccc(Nc2ncnc3ccccc23)cc1

nearest known ligand 0.97

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
NPC1 O15118 4/20 0.97
RAB9A P51151 4/20 0.97
SMN1; SMN2 Q16637 3/20 0.97
HTT P42858 2/20 0.97
KDR P35968 2/20 0.74
MAPT P10636 2/20 0.74
GRM1 Q13255 1/20 0.74
TEK Q02763 1/20 0.74
EGFR P00533 9/20 0.72
ABCG2 Q9UNQ0 4/20 0.72
AURKB Q96GD4 3/20 0.72
CLK4 Q9HAZ1 3/20 0.72
MAP4K4 O95819 2/20 0.72
LTK P29376 2/20 0.72
MAPK8 P45983 2/20 0.72
LIMK1 P53667 2/20 0.72
ACVR1 Q04771 2/20 0.72
DYRK1A Q13627 2/20 0.72
MAPK14 Q16539 2/20 0.72
LRRK2 Q5S007 2/20 0.72

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
SCHEMBL10000201 0.88 KDR (0.94) NPC1RAB9ASMN1; SMN2HTTKDR
SCHEMBL30017084 0.85 KDR (1.00) NPC1RAB9ASMN1; SMN2HTTKDR
SCHEMBL5568872 0.85 KDR (1.00) NPC1RAB9ASMN1; SMN2HTTKDR
SCHEMBL3339302 0.85 MAPT (1.00) NPC1RAB9ASMN1; SMN2HTTKDR
SCHEMBL30017298 0.84 KDR (0.82) NPC1RAB9ASMN1; SMN2HTTKDR
SCHEMBL9017043 0.84 EGFR (1.00) NPC1RAB9ASMN1; SMN2HTTKDR
Hydrochloric Acid SCHEMBL29624330 0.84 MAPT (0.97) NPC1RAB9ASMN1; SMN2HTTKDR
Hydrochloric Acid SCHEMBL7417527 0.84 MAPT (0.97) NPC1RAB9ASMN1; SMN2HTTKDR
SCHEMBL25465024 0.82 EGFR (1.00) NPC1RAB9ASMN1; SMN2HTTKDR
SCHEMBL6954080 0.82 EGFR (1.00) NPC1RAB9ASMN1; SMN2HTTKDR

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20170189477-A1 Methods and Compositions of P27KIP1 Transcriptional Modulators NIH-DEITR 2017-07-06 US claimed
US-9572815-B2 Methods and compositions of p27KIP1 transcriptional modulators ST. JUDE CHILDREN'S RESEARCH HOSPITAL (US) 2017-02-21 US claimed
US-20160030445-A1 METHODS AND COMPOSITIONS OF P27KIP1 TRANSCRIPTIONAL MODULATORS ST. JUDE CHILDREN'S RESEARCH HOSPITAL (US) 2016-02-04 US claimed
WO-2014145205-A2 METHODS AND COMPOSITIONS OF P27KIP1 TRANSCRIPTION MODULATORS ST. JUDE CHILDREN'S RESEARCH HOSPITAL (US) 2014-09-18 WO claimed
CN-101990433-A Compounds that enhance atoh-1 expression BRIGHAM & WOMENS HOSPITAL 2011-03-23 CN claimed
EP-2254572-A2 COMPOUNDS THAT ENHANCE ATOH-1 EXPRESSION Massachusetts Eye & Ear Infirmary (US) 2010-12-01 EP claimed
US-20090232780-A1 COMPOUNDS THAT ENHANCE ATOH1 EXPRESSION MASSACHUSETTS EYE & EAR INFIRMARY (US) 2009-09-17 US claimed
WO-2009100438-A2 COMPOUNDS THAT ENHANCE ATOH-1 EXPRESSION MASSACHUSETTS EYE & EAR INFIRMARY (US) 2009-08-13 WO claimed
US-20250099539-A1 METHODS AND COMPOSITIONS FOR REGENERATING HAIR CELLS AND/OR SUPPORTING CELLS MASSACHUSETTS EYE AND EAR INFIRMARY 2025-03-27 US disclosed
US-12239651-B2 Treatment of hearing loss MASSACHUSETTS EYE AND EAR INFIRMARY (US) 2025-03-04 US disclosed
US-12156899-B2 Methods and compositions for regenerating hair cells and/or supporting cells MASSACHUSETTS EYE AND EAR INFIRMARY (US) 2024-12-03 US disclosed
US-20240299432-A1 TREATMENT OF HEARING LOSS MASSACHUSETTS EYE AND EAR INFIRMARY 2024-09-12 US disclosed
US-12043653-B2 Efficient delivery of therapeutic molecules to cells of the inner ear MASSACHUSETTS EYE AND EAR INFIRMARY (US) 2024-07-23 US disclosed
US-11963968-B2 Treatment of hearing loss MASSACHUSETTS EYE AND EAR INFIRMARY (US) 2024-04-23 US disclosed
US-20090232780-A1 COMPOUNDS THAT ENHANCE ATOH1 EXPRESSION MASSACHUSETTS EYE & EAR INFIRMARY (US) 2009-09-17 US disclosed
US-20090232780-A1 COMPOUNDS THAT ENHANCE ATOH1 EXPRESSION MASSACHUSETTS EYE & EAR INFIRMARY (US) 2009-09-17 US disclosed
US-20090232780-A1 COMPOUNDS THAT ENHANCE ATOH1 EXPRESSION MASSACHUSETTS EYE & EAR INFIRMARY (US) 2009-09-17 US disclosed
WO-2009100438-A2 COMPOUNDS THAT ENHANCE ATOH-1 EXPRESSION MASSACHUSETTS EYE & EAR INFIRMARY (US) 2009-08-13 WO disclosed
EP-0520722-B1 Therapeutic preparations containing quinazoline derivatives ZENECA LTD (GB) 1996-12-27 EP disclosed
EP-0520722-A1 Therapeutic preparations containing quinazoline derivatives ZENECA LIMITED (GB) 1992-12-30 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 (9 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-20240299432-A1 TREATMENT OF HEARING LOSS HES1, NOTCH1, NOTCH4 NPC1 1607/4885RAB9A 1434/4885SMN1; SMN2 3919/4885
US-12043653-B2 Efficient delivery of therapeutic molecules to cells of the inner ear HES1, NOTCH1, NOTCH2 NPC1 1630/4885RAB9A 2455/4885SMN1; SMN2 4645/4885
US-20170189477-A1 Methods and Compositions of P27KIP1 Transcriptional Modulators WNT1, CTNNB1, CTNNBL1 NPC1 1011/4885RAB9A 4314/4885SMN1; SMN2 4085/4885
US-12156899-B2 Methods and compositions for regenerating hair cells and/or supporting cells HES1, NOTCH1, NOTCH4 NPC1 1656/4885RAB9A 3020/4885SMN1; SMN2 4643/4885
US-20250099539-A1 METHODS AND COMPOSITIONS FOR REGENERATING HAIR CELLS AND/OR SUPPORTING CELLS HES1, NOTCH1, NOTCH4 NPC1 1656/4885RAB9A 3020/4885SMN1; SMN2 4643/4885
US-20160030445-A1 METHODS AND COMPOSITIONS OF P27KIP1 TRANSCRIPTIONAL MODULATORS WNT1, CTNNB1, CTNNBL1 NPC1 966/4885RAB9A 4168/4885SMN1; SMN2 4190/4885
US-20090232780-A1 COMPOUNDS THAT ENHANCE ATOH1 EXPRESSION DACH1, EZH1, CREBBP NPC1 1018/4885RAB9A 3293/4885SMN1; SMN2 2179/4885
US-12239651-B2 Treatment of hearing loss HES1, NOTCH1, NOTCH4 NPC1 1607/4885RAB9A 1434/4885SMN1; SMN2 3919/4885
US-11963968-B2 Treatment of hearing loss HES1, NOTCH1, NOTCH4 NPC1 1607/4885RAB9A 1434/4885SMN1; SMN2 3919/4885

“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.