SCHEMBL3396561

SCHEMBL3396561

O=c1oc2c[c]ccc2cc1-c1ccccc1

nearest known ligand 0.66

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
RAB9A P51151 6/20 0.66
KDM4E B2RXH2 4/20 0.66
MAOB P27338 3/20 0.66
ALDH1A1 P00352 2/20 0.66
NPC1 O15118 7/20 0.57
MIF P14174 1/20 0.57
KMT2A Q03164 2/20 0.54
GAPDH P04406 2/20 0.51
SMN1; SMN2 Q16637 2/20 0.51
ESR2 Q92731 2/20 0.51
NCOA1 Q15788 1/20 0.51
NCOA3 Q9Y6Q9 1/20 0.51
ESR1 P03372 1/20 0.51
GAA P10253 1/20 0.51
HPGD P15428 1/20 0.51
L3MBTL1 Q9Y468 1/20 0.51
MEN1 O00255 1/20 0.49
GLA P06280 1/20 0.49
MAPT P10636 2/20 0.49
ADORA3 P0DMS8 3/20 0.48

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
SCHEMBL28664040 0.88 MAOB (0.66) RAB9AKDM4EMAOBALDH1A1NPC1
SCHEMBL3398092 0.84 GPR35 (0.48) RAB9AKDM4EMAOBALDH1A1NPC1
SCHEMBL23212283 0.81 RAB9A (0.75) RAB9AKDM4EMAOBALDH1A1NPC1
SCHEMBL3131797 0.80 RAB9A (0.69) RAB9AKDM4EMAOBALDH1A1NPC1
SCHEMBL177366 0.80 RAB9A (1.00) RAB9AKDM4EMAOBALDH1A1NPC1
SCHEMBL30356319 0.80 RAB9A (1.00) RAB9AKDM4EMAOBALDH1A1NPC1
SCHEMBL6931520 0.77 MAPT (0.72) RAB9AKDM4EMAOBALDH1A1NPC1
SCHEMBL11492182 0.77 MAOB (0.49) RAB9AKDM4EMAOBALDH1A1NPC1
SCHEMBL6928495 0.77 MAOB (0.68) KDM4EMAOBALDH1A1MIFKMT2A
SCHEMBL3400256 0.76 GAPDH (0.55) RAB9AKDM4EMAOBALDH1A1NPC1

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-5371074-A Use of saccharin derivatives as proteolytic enzyme inhibitors STERLING WINTHROP INC. (US) 1994-12-06 US claimed
EP-0542372-A1 2-Substituted saccharin derivative proteolytic enzyme inhibitors STERLING WINTHROP INC. (US) 1993-05-19 EP claimed
CN-107709519-B Method for stabilizing liquid-crystalline media 默克专利股份有限公司 2021-11-02 CN disclosed
CN-104793383-B Liquid crystal display device with a light guide plate 默克专利股份有限公司 2021-09-07 CN disclosed
EP-2121678-B1 NOVEL CHROMEN-2-ONE DERIVATIVES AND THEIR USE AS MONOAMINE NEUROTRANSMITTER RE-UPTAKE INHIBITORS NEUROSEARCH AS (DK) 2010-11-03 EP disclosed
US-20090312364-A1 NOVEL CHROMEN-2-ONE DERIVATIVES AND THEIR USE AS MONOAMINE NEUROTRANSMITTER RE-UPTAKE INHIBITORS NEUROSEARCH A/S (DK) 2009-12-17 US disclosed
EP-2121678-A1 NOVEL CHROMEN-2-ONE DERIVATIVES AND THEIR USE AS MONOAMINE NEUROTRANSMITTER RE-UPTAKE INHIBITORS NeuroSearch A/S (DK) 2009-11-25 EP disclosed
WO-2008074798-A1 NOVEL CHROMEN-2-ONE DERIVATIVES AND THEIR USE AS MONOAMINE NEUROTRANSMITTER RE-UPTAKE INHIBITORS NEUROSEARCH A/S (DK) 2008-06-26 WO disclosed
US-5773456-A EMPHYSEMA, RHEUMATOID ARTHRITIS AND PANCREATITIS SANOFI (FR) 1998-06-30 US disclosed
US-5578623-A DRUGS FOR TREATMENT OF ARTHRITIS, PANCREATITIS, CYSTIC FIBROSIS, BRONCHITIS, RESPIRATORY DISORDERS STERLING WINTHROP INC. (US) 1996-11-26 US disclosed
US-5464852-A Used in treatment of degenerative diseases STERLING WINTHROP INC. (US) 1995-11-07 US disclosed
US-5380737-A Enzyme inhibitors STERLING WINTHROP INC. (US) 1995-01-10 US disclosed
EP-0542371-A1 Saccharin derivative proteolytic enzyme inhibitors STERLING WINTHROP INC. (US) 1993-05-19 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 (1 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-20090312364-A1 NOVEL CHROMEN-2-ONE DERIVATIVES AND THEIR USE AS MONOAMINE NEUROTRANSMITTER RE-UPTAKE INHIBITORS SLC6A2, SLC18A2, SLC18A1 RAB9A 1674/4885KDM4E 1135/4885MAOB 6/4885

“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.