SCHEMBL377150

SCHEMBL377150

O=C(O)c1c[nH]c2ccccc2c1=O

nearest known ligand 0.67

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CFTR P13569 2/20 0.67
GPR84 Q9NQS5 1/20 0.61
KDM4E B2RXH2 2/20 0.61
CSNK2A2 P19784 1/20 0.61
CSNK2B P67870 1/20 0.61
CSNK2A1 P68400 1/20 0.61
GABRA1 P14867 1/20 0.59
GABRB2 P47870 1/20 0.59
NR4A2 P43354 1/20 0.58
ALDH1A1 P00352 3/20 0.58
PBRM1 Q86U86 1/20 0.58
ATM Q13315 1/20 0.58
CYP1A2 P05177 2/20 0.57
HSD17B10 Q99714 1/20 0.57
HPGD P15428 2/20 0.56
MEN1 O00255 1/20 0.56
ALOX12 P18054 1/20 0.56
KMT2A Q03164 1/20 0.56
MDH2 P40926 1/20 0.56
SMN1; SMN2 Q16637 1/20 0.56

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
SCHEMBL29551347 1.00 CFTR (0.67) CFTRGPR84KDM4ECSNK2A2CSNK2B
Hydrochloric Acid SCHEMBL30585295 0.98 CFTR (0.65) CFTRGPR84KDM4ECSNK2A2CSNK2B
Hydrochloric Acid SCHEMBL29766716 0.98 CFTR (0.65) CFTRGPR84KDM4ECSNK2A2CSNK2B
Hydrochloric Acid SCHEMBL9046989 0.98 CFTR (0.65) CFTRGPR84KDM4ECSNK2A2CSNK2B
Pyrazine SCHEMBL10716045 0.92 CFTR (0.58) CFTRGPR84KDM4ECSNK2A2CSNK2B
SCHEMBL6629595 0.91 CFTR (0.61) CFTRGPR84KDM4ECSNK2A2CSNK2B
Water SCHEMBL29774742 0.89 CFTR (0.59) CFTRGPR84KDM4ECSNK2A2CSNK2B
SCHEMBL64182 0.88 GPR84 (0.77) GPR84KDM4EGABRA1GABRB2NR4A2
Hydrochloric Acid SCHEMBL7437913 0.86 GPR84 (0.74) GPR84KDM4EGABRA1GABRB2NR4A2
SCHEMBL29272694 0.86 GPR84 (0.74) GPR84KDM4EGABRA1GABRB2NR4A2

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 1325 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4043439-B1 AN IMPROVED PROCESS FOR THE SYNTHESIS OF IVACAFTOR COUNCIL SCIENT IND RES (IN) 2025-03-12 EP claimed
EP-3464243-B1 AN IMPROVED PROCESS FOR THE SYNTHESIS OF IVACAFTOR COUNCIL SCIENT IND RES (IN) 2025-02-12 EP claimed
CN-118067873-A Method for detecting impurities in moxifloxacin hydrochloride sodium chloride injection 华夏生生药业(北京)有限公司 2024-05-24 CN claimed
CN-116606280-A Fluoroquinolone compound and application thereof in preparation of antibacterial drugs 广东工业大学 2023-08-18 CN claimed
CN-113735769-B Quinolinone alkaloid derivative containing acylhydrazone structure at 3-position and preparation method and application thereof 太原理工大学 2023-02-28 CN claimed
CN-113461612-B Quinolone tankyrase 2 inhibitor and preparation method and application thereof 上海应用技术大学 2022-10-14 CN claimed
CN-114539213-A Fluoroquinolone compound and preparation method and application thereof 广东工业大学 2022-05-27 CN claimed
US-11274081-B2 Process for the synthesis of ivacaftor COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2022-03-15 US claimed
CN-113735769-A Quinolinone alkaloid derivative containing acylhydrazone structure at 3-position and preparation method and application thereof 太原理工大学 2021-12-03 CN claimed
CN-113461612-A Quinolone tankyrase 2 inhibitor and preparation method and application thereof 上海应用技术大学 2021-10-01 CN claimed
EP-0409081-A1 Beta-Lactam Derivatives F. HOFFMANN-LA ROCHE AG (CH) 1991-01-23 EP claimed
US-4859773-A Preparation of 1,8-bridged 4-quinoline-3-carboxylic acids BAYER AKTIENGESELLSCHAFT (DE) 1989-08-22 US claimed
US-4847375-A Antibacterial 1,8-bridged 4-quinoline-3-carboxylic acids BAYER AKTIENGESELLSCHAFT (DE) 1989-07-11 US claimed
US-4816451-A Antibacterial 1,8-bridged 4-quinolonecarboxylic acids BAYER AKTIENGESELLSCHAFT (DE) 1989-03-28 US claimed
EP-0131839-B1 QUINOLINE ANTIBACTERIAL COMPOUNDS ABBOTT LABORATORIES (US) 1989-02-01 EP claimed
US-4725595-A 1,8-bridged 4-quinolone-3-carboxylic acid antibacterials BAYER AKTIENGESELLSCHAFT (DE) 1988-02-16 US claimed
CN-86104256-A 1, the preparation method of 8-bridging 4-quinolone-3-carboxylic-acid 1987-03-18 CN claimed
EP-0179239-A2 7-(Pyridinyl)-/-alkyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid having antibacterial activity and preparation thereof STERLING DRUG INC. (US) 1986-04-30 EP claimed
EP-0131839-A1 Quinoline antibacterial compounds ABBOTT LABORATORIES (US) 1985-01-23 EP claimed
US-4117136-A ANTIBACTERIAL SUMITOMO CHEMICAL COMPANY, LTD. (JP) 1978-09-26 US claimed

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-11274081-B2 Process for the synthesis of ivacaftor IDO1, IDO2, SLC10A2 CFTR 882/4885GPR84 441/4885KDM4E 1575/4885

“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.