SCHEMBL348602

SCHEMBL348602

Cn1nc(-c2ccccc2)c2cc(C(=O)O)sc21

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 18)

geneUniProtsupporting neighboursconfidence
KDM4E B2RXH2 10/20 1.00
ALDH1A1 P00352 9/20 1.00
MAPT P10636 7/20 0.57
SMN1; SMN2 Q16637 2/20 0.56
HSD17B10 Q99714 3/20 0.55
POLB P06746 2/20 0.55
NPSR1 Q6W5P4 2/20 0.55
P2RX3 P56373 1/20 0.54
HPGD P15428 4/20 0.53
TSHR P16473 3/20 0.53
MAPK1 P28482 2/20 0.53
RXFP1 Q9HBX9 1/20 0.52
GAA P10253 1/20 0.51
CYP1A2 P05177 1/20 0.50
CYP3A4 P08684 1/20 0.50
CYP2C9 P11712 1/20 0.50
CYP2C19 P33261 1/20 0.50
L3MBTL1 Q9Y468 1/20 0.50

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
SCHEMBL23494024 0.88 KDM4E (0.78) KDM4EALDH1A1MAPTSMN1; SMN2HSD17B10
SCHEMBL14075019 0.87 KDM4E (0.77) KDM4EALDH1A1MAPTSMN1; SMN2HSD17B10
SCHEMBL730536 0.84 MAPT (0.73) KDM4EALDH1A1MAPTSMN1; SMN2HSD17B10
SCHEMBL4486371 0.83 ALDH1A1 (0.70) KDM4EALDH1A1MAPTSMN1; SMN2HSD17B10
SCHEMBL733174 0.82 KDM4E (0.70) KDM4EALDH1A1MAPTSMN1; SMN2HSD17B10
SCHEMBL8317476 0.79 KDM4E (0.65) KDM4EALDH1A1MAPTSMN1; SMN2HSD17B10
SCHEMBL6408825 0.79 ALDH1A1 (0.64) KDM4EALDH1A1MAPTSMN1; SMN2HSD17B10
SCHEMBL1520694 0.77 PIM3 (0.74) KDM4EALDH1A1MAPTSMN1; SMN2HSD17B10
SCHEMBL18108564 0.77 KDM4E (0.63) KDM4EALDH1A1MAPTSMN1; SMN2HSD17B10
SCHEMBL733239 0.77 ALDH1A1 (0.62) KDM4EALDH1A1MAPTSMN1; SMN2HSD17B10

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 18 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2411001-B1 P2X3, RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN MERCK SHARP & DOHME (US) 2018-01-17 EP disclosed
US-8569512-B2 P2X3 receptor antagonists for treatment of pain MERCK SHARP & DOHME CORP. (US) 2013-10-29 US disclosed
CN-102659774-A Piperidine and piperazine derivatives as P2X3 antagonists HOFFMANN LA ROCHE 2012-09-12 CN disclosed
US-20120015052-A1 P2X3 RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN MERCK SHARP & DOHME LLC 2012-01-19 US disclosed
EP-1917262-B1 PIPERIDINE AND PIPERAZINE DERIVATIVES AS P2X3 ANTAGONISTS HOFFMANN LA ROCHE (CH) 2011-12-14 EP disclosed
US-20100137298-A1 Biaryl Sulfonamides and Methods for Using Same WYETH (US) 2010-06-03 US disclosed
US-7491821-B2 2-(4-fluorophenyl)-4-propyl-oxazole-5-carboxylic acid {2-[4-(6-aminopyridin-2-yl)-piperazin-1-yl]-1-methyl-ethyl}amide; purinergic receptor antagonists, analgesics; urogenital, gastointestinal and respiratory system disorders ROCHE PALO ALTO LLC (US) 2009-02-17 US disclosed
EP-1692124-B1 BIARYL SULFONAMIDES AS MMP INHIBITORS WYETH CORP (US) 2008-10-15 EP disclosed
CN-101282972-A Piperidine and piperazine derivatives as P2X3 antagonists HOFFMANN LA ROCHE (CH) 2008-10-08 CN disclosed
US-7420001-B2 Biaryl sulfonamides and methods for using same WYETH (US) 2008-09-02 US disclosed
EP-1917262-A1 PIPERIDINE AND PIPERAZINE DERIVATIVES AS P2X3 ANTAGONISTS F.HOFFMANN-LA ROCHE AG (CH) 2008-05-07 EP disclosed
WO-2007020194-A1 PIPERIDINE AND PIPERAZINE DERIVATIVES AS P2X3 ANTAGONISTS F. HOFFMANN-LA ROCHE AG (CH) 2007-02-22 WO disclosed
US-20070037974-A1 Inhibitors of P2X3 ROCHE PALO ALTO LLC 2007-02-15 US disclosed
EP-1692124-A1 BIARYL SULFONAMIDES AS MMP INHIBITORS Wyeth (US) 2006-08-23 EP disclosed
EP-1569954-A1 CYANOMETHYL DERIVATIVES AS CYSTEINE PROTEASE INHIBITORS AXYS PHARMACEUTICALS, INC. (US) 2005-09-07 EP disclosed
WO-2005061477-A1 BIARYL SULFONAMIDES AS MMP INHIBITORS WYETH (US) 2005-07-07 WO disclosed
US-20050143422-A1 Biaryl sulfonamides and methods for using same WYETH (US) 2005-06-30 US disclosed
WO-2004052921-A1 CYANOMETHYL DERIVATIVES AS CYSTEINE PROTEASE INHIBITORS AXYS PHARMACEUTICALS, INC. (US) 2004-06-24 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-20070037974-A1 Inhibitors of P2X3 P2RX3, P2RX4, P2RX5 KDM4E 1047/4885ALDH1A1 2159/4885MAPT 4669/4885
US-20100137298-A1 Biaryl Sulfonamides and Methods for Using Same STS, MMP3, AADAC KDM4E 1421/4885ALDH1A1 634/4885MAPT 4416/4885
US-20050143422-A1 Biaryl sulfonamides and methods for using same STS, MMP3, AADAC KDM4E 1421/4885ALDH1A1 634/4885MAPT 4416/4885
US-20120015052-A1 P2X3 RECEPTOR ANTAGONISTS FOR TREATMENT OF PAIN P2RX3, P2RX1, P2RX2 KDM4E 4010/4885ALDH1A1 2538/4885MAPT 4011/4885

“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.