SCHEMBL609448

SCHEMBL609448

CCn1c2cc(N3CCNCC3)c(F)cc2c(=O)c2c(=O)[nH]sc21

nearest known ligand 0.68

Predicted protein targets (top 15)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 4/20 0.52
KDM4E B2RXH2 3/20 0.52
LMNA P02545 3/20 0.52
HPGD P15428 3/20 0.52
HSD17B10 Q99714 3/20 0.52
BRD4 O60885 1/20 0.52
TSHR P16473 1/20 0.52
HTT P42858 1/20 0.52
CYP2J2 P51589 1/20 0.52
NPSR1 Q6W5P4 1/20 0.52
CYP1A2 P05177 1/20 0.42
TOP2A P11388 1/20 0.42
CYP2C9 P11712 1/20 0.42
TOP2B Q02880 1/20 0.42
DRD3 P35462 1/20 0.39

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
SCHEMBL2933050 0.90 KDM4E (0.48) ALDH1A1KDM4ELMNAHPGDHSD17B10
SCHEMBL9824152 0.90 DRD3 (0.50) ALDH1A1KDM4EHPGDDRD3
SCHEMBL9824069 0.87 KDM4E (0.41) ALDH1A1KDM4ELMNAHPGDHSD17B10
SCHEMBL605962 0.84 KDM4E (0.41) ALDH1A1KDM4ELMNAHPGDHSD17B10
SCHEMBL9824093 0.83 PRKD3 (0.47)
SCHEMBL2936532 0.82 KCNH2 (0.43)
SCHEMBL10188340 0.82 KCNH2 (0.43)
SCHEMBL9209275 0.81 IKBKB (0.40) ALDH1A1KDM4ELMNAHPGDHSD17B10
SCHEMBL607791 0.81
SCHEMBL608305 0.81

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-8946422-B2 8-methoxy-9H-isothiazolo[5,4-B]quinoline-3,4-diones and related compounds as anti-infective agents ACHILLION PHARMACEUTICALS, INC. (US) 2015-02-03 US disclosed
US-8946422-B2 8-methoxy-9H-isothiazolo[5,4-B]quinoline-3,4-diones and related compounds as anti-infective agents ACHILLION PHARMACEUTICALS, INC. (US) 2015-02-03 US disclosed
US-20120040959-A1 8-METHOXY-9H-ISOTHIAZOLO[5,4-B]QUINOLINE-3,4-DIONES AND RELATED COMPOUNDS AS ANTI-INFECTIVE AGENTS ACHILLION PHARMACEUTICALS, INC. (US) 2012-02-16 US disclosed
US-20120040959-A1 8-METHOXY-9H-ISOTHIAZOLO[5,4-B]QUINOLINE-3,4-DIONES AND RELATED COMPOUNDS AS ANTI-INFECTIVE AGENTS ACHILLION PHARMACEUTICALS, INC. (US) 2012-02-16 US disclosed
US-20120040959-A1 8-METHOXY-9H-ISOTHIAZOLO[5,4-B]QUINOLINE-3,4-DIONES AND RELATED COMPOUNDS AS ANTI-INFECTIVE AGENTS ACHILLION PHARMACEUTICALS, INC. (US) 2012-02-16 US disclosed
US-8044204-B2 8-methoxy-9H-isothiazolo[5,4-b]quinoline-3,4-diones and related compounds as anti-infective agents ACHILLION PHARMACEUTICALS, INC. (US) 2011-10-25 US disclosed
US-8044204-B2 8-methoxy-9H-isothiazolo[5,4-b]quinoline-3,4-diones and related compounds as anti-infective agents ACHILLION PHARMACEUTICALS, INC. (US) 2011-10-25 US disclosed
EP-1913004-B1 8-METHOXY-9H-ISOTHIAZOLO[5,4-B]QUINOLINE-3,4-DIONES AND RELATED COMPOUNDS AS ANTI-INFECTIVE AGENTS ACHILLION PHARMACEUTICALS INC (US) 2010-09-22 EP disclosed
US-20070049586-A1 8-methoxy-9H-isothiazolo[5,4-b]quinoline-3,4-diones and related compounds as anti-infective agents ACHILLION PHARMACEUTICALS, INC. 2007-03-01 US disclosed
US-20070049586-A1 8-methoxy-9H-isothiazolo[5,4-b]quinoline-3,4-diones and related compounds as anti-infective agents ACHILLION PHARMACEUTICALS, INC. 2007-03-01 US disclosed
EP-0227088-B1 ISOXAZOLO-NAPHTHYRIDINE, ISOXAZOLO QUINOLINE, ISOTHIAZOLONAPHTHYRIDINE, AND ISOTHIAZOLOQUINOLINE DERIVATIVES ABBOTT LABORATORIES (US) 1991-08-07 EP disclosed
US-4767762-A Tricyclic quinoline and naphthyride antibacterials ABBOTT LABORATORIES (US) 1988-08-30 US disclosed
EP-0227088-A1 Isoxazolo-naphthyridine, isoxazolo quinoline, isothiazolonaphthyridine, and isothiazoloquinoline derivatives ABBOTT LABORATORIES (US) 1987-07-01 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 (2 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-20120040959-A1 8-METHOXY-9H-ISOTHIAZOLO[5,4-B]QUINOLINE-3,4-DIONES AND RELATED COMPOUNDS AS ANTI-INFECTIVE AGENTS TOP1, TOP2B, DNA2 ALDH1A1 1663/4885KDM4E 1417/4885LMNA 2234/4885
US-20070049586-A1 8-methoxy-9H-isothiazolo[5,4-b]quinoline-3,4-diones and related compounds as anti-infective agents TOP1, TOP2B, DNA2 ALDH1A1 1663/4885KDM4E 1417/4885LMNA 2234/4885

“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.