SCHEMBL3506549

SCHEMBL3506549

O=[N+]([O-])c1ccccc1Sc1cc[c]cc1

nearest known ligand 0.56

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ PDE7A Q13946 6/20 0.56
▸ SMN1; SMN2 Q16637 2/20 0.56
▸ PDE7B Q9NP56 3/20 0.50
▸ SLC6A2 P23975 1/20 0.47
▸ SLC6A4 P31645 1/20 0.47
▸ SLC6A3 Q01959 1/20 0.47
▸ MAPT P10636 6/20 0.46
▸ ALDH1A1 P00352 5/20 0.43
▸ MEN1 O00255 4/20 0.43
▸ KMT2A Q03164 4/20 0.43
▸ HPGD P15428 2/20 0.43
▸ HTT P42858 1/20 0.43
▸ NPSR1 Q6W5P4 1/20 0.43
▸ GSTP1 P09211 1/20 0.43
▸ GSTM2 P28161 1/20 0.43
▸ LMNA P02545 2/20 0.43
▸ MAPK1 P28482 1/20 0.43
▸ L3MBTL1 Q9Y468 1/20 0.43
▸ PKM P14618 1/20 0.42
▸ KDM4A O75164 1/20 0.42

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
SCHEMBL30338244 0.85 PDE7A (0.65) PDE7ASMN1; SMN2PDE7BSLC6A2SLC6A4
SCHEMBL1713219 0.85 PDE7A (0.65) PDE7ASMN1; SMN2PDE7BSLC6A2SLC6A4
SCHEMBL875772 0.81 PDE7A (0.78) PDE7ASMN1; SMN2PDE7BSLC6A2SLC6A4
SCHEMBL31272173 0.81 PDE7A (0.78) PDE7ASMN1; SMN2PDE7BSLC6A2SLC6A4
SCHEMBL4845838 0.80 PDE7A (0.55) PDE7ASMN1; SMN2PDE7BMAPTALDH1A1
SCHEMBL641092 0.79 PDE7A (0.63) PDE7ASMN1; SMN2PDE7BSLC6A2SLC6A4
SCHEMBL7665295 0.79 PDE7A (0.67) PDE7ASMN1; SMN2PDE7BMEN1KMT2A
SCHEMBL11760310 0.79 PDE7A (0.56) PDE7ASMN1; SMN2PDE7BSLC6A2SLC6A4
SCHEMBL10923003 0.79 PDE7A (0.65) PDE7ASMN1; SMN2PDE7BSLC6A2SLC6A4
SCHEMBL9186731 0.79 PDE7A (0.56) PDE7ASMN1; SMN2PDE7BSLC6A2SLC6A4

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-111875516-A Preparation method of oseltamivir carboxylate and atomizing agent thereof 上海爱科百发生物医药技术有限公司 2020-11-03 — — CN disclosed
CN-107663158-B Preparation method of oseltamivir carboxylate and atomizing agent thereof 上海爱科百发生物医药技术有限公司 2020-10-02 — — CN disclosed
US-20100240584-A1 Nematode-extracted serine protease inhibitors and anticoagulant proteins DENDREON PHARMACEUTICALS, INC. 2010-09-23 — — US disclosed
EP-0788546-B9 NEMATODE-EXTRACTED SERINE PROTEASE INHIBITORS AND ANTICOAGULANT PROTEINS DENDREON CORP (US) 2007-06-13 — — EP disclosed
EP-1772516-A1 Pharmaceutical compositions for the treatment of thrombosis DENDREON CORPORATION (US) 2007-04-11 — — EP disclosed
EP-0788546-B1 NEMATODE-EXTRACTED SERINE PROTEASE INHIBITORS AND ANTICOAGULANT PROTEINS DENDREON CORP (US) 2006-11-29 — — EP disclosed
US-20060246547-A1 Nematode-extracted serine protease inhibitors and anticoagulant proteins DENDREON CORPORATION, A DELAWARE CORPORATION 2006-11-02 — — US disclosed
US-20050191724-A1 Nematode-extracted serine protease inhibitors and anticoagulant proteins CORVAS INTERNATIONAL, INC., A DELAWARE CORPORATION 2005-09-01 — — US disclosed
US-6872808-B1 Nematode-extracted serine protease inhibitors and anticoagulant proteins CORVAS INTERNATIONAL, INC. (US) 2005-03-29 — — US disclosed
US-6534629-B1 Isolated protein inhibiting blood coagulation factor X; use in drugs CORVAS INTERNATIONAL, INC. 2003-03-18 — — US disclosed
US-5955294-A SCREENING FOR FACTOR VII/TISSUE FACTOR INHIBITORS BY DETERMINING CLOTTING TIME IN EX VIVO PROTHROMBIN TIME AND ACTIVATED PARTIAL THROBOPLASTIN TIME ASSAY, CALCULATION OF PROLONGATION OF CLOTTING AND RATIOS BETWEEN ASSAYS CORVAS INTERNATIONAL, INC. (US) 1999-09-21 — — US disclosed
US-5945275-A A RECOMBINANT CDNA MOLECULE ISOLATED FROM A NEMATODE SPECIES;FOR PREVENTING BLOOD CLOTTING IN COLLECTION TUBES, TREATMENT OF THROMBOSIS AND ARTHEROSCOLERSIS CORVAS INTERNATIONAL, INC. (US) 1999-08-31 — — US disclosed
US-5872098-A Nematode-extracted anticoagulant protein CORVAS INTERNATIONAL, INC. (US) 1999-02-16 — — US disclosed
US-5866542-A DNA EXPRESSION SYSTEM CORVAS INTERNATIONAL, INC. (US) 1999-02-02 — — US disclosed
US-5866543-A DNA EXPRESSION SYSTEM CORVAS INTERNATIONAL, INC. (US) 1999-02-02 — — US disclosed
US-5864009-A INCLUDING AT LEAST ONE NEMATODE-EXTRACTED ANTICOAGULANT PROTEIN DOMAIN (?NAP DOMAIN?), WHEREIN SAID NAP DOMAIN HAS AN AMINO ACID SEQUENCE HAVING A MOLECULAR WEIGHT OF ABOUT 8.7 TO 8.8 KILODALTONS, AND CONTAINS TEN CYSTEINE AMINO ACID RESIDUES CORVAS INTERNATIONAL, INC. (US) 1999-01-26 — — US disclosed
US-5863894-A SERINE PROTEASE INHIBITOR PROTEIN CONTAINING ONE OR MORE NEMATODE-EXTRACTED ANTICOAGULANT PROTEIN (NAP) DOMAIN CORVAS INTERNATIONAL, INC. (US) 1999-01-26 — — US disclosed
EP-0788546-A1 NEMATODE-EXTRACTED SERINE PROTEASE INHIBITORS AND ANTICOAGULANT PROTEINS CORVAS INTERNATIONAL, INC. (US) 1997-08-13 — — EP disclosed
WO-1996012021-A9 NEMATODE-EXTRACTED SERINE PROTEASE INHIBITORS AND ANTICOAGULANT PROTEINS — 1996-06-27 — — WO disclosed
WO-1996012021-A2 NEMATODE-EXTRACTED SERINE PROTEASE INHIBITORS AND ANTICOAGULANT PROTEINS CORVAS INTERNATIONAL, INC. (US) 1996-04-25 — — 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 (3 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-20100240584-A1 Nematode-extracted serine protease inhibitors and anticoagulant proteins HABP2, HPN, SERPINC1 PDE7A 2007/4885SMN1; SMN2 2096/4885PDE7B 2094/4885
US-20060246547-A1 Nematode-extracted serine protease inhibitors and anticoagulant proteins HABP2, HPN, SERPINC1 PDE7A 1923/4885SMN1; SMN2 2086/4885PDE7B 1997/4885
US-20050191724-A1 Nematode-extracted serine protease inhibitors and anticoagulant proteins HABP2, HPN, SERPINC1 PDE7A 1923/4885SMN1; SMN2 2086/4885PDE7B 1997/4885

“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.

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