Pyridine

Pyridine

SCHEMBL39580

O=S(=O)=O.c1ccncc1

nearest known ligand 0.69

Full drug profile on Sugi Atlas →

Predicted protein targets (top 12)

geneUniProtsupporting neighboursconfidence
NAPRT Q6XQN6 2/20 0.69
TSHR P16473 1/20 0.69
TDP1 Q9NUW8 1/20 0.69
NOTUM Q6P988 1/20 0.33
SLC6A3 Q01959 1/20 0.32
MEN1 O00255 1/20 0.32
KMT2A Q03164 1/20 0.32
ALDH1A1 P00352 1/20 0.31
APP P05067 1/20 0.31
GAA P10253 1/20 0.31
HCAR3 P49019 1/20 0.31
HCAR2 Q8TDS4 1/20 0.31

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
Pyridine SCHEMBL27819038 1.00 NAPRT (0.69) NAPRTTSHRTDP1NOTUMSLC6A3
Pyridine SCHEMBL2077502 1.00 NAPRT (0.69) NAPRTTSHRTDP1NOTUMSLC6A3
Pyridine SCHEMBL3335758 1.00 NAPRT (0.69) NAPRTTSHRTDP1NOTUMSLC6A3
Pyridine SCHEMBL21044758 0.96 TSHR (0.64) NAPRTTSHRTDP1NOTUMSLC6A3
Pyridine SCHEMBL28091895 0.96 TSHR (0.64) NAPRTTSHRTDP1NOTUMSLC6A3
Pyridine SCHEMBL27444871 0.96 TSHR (0.64) NAPRTTSHRTDP1NOTUMSLC6A3
Pyridine SCHEMBL28773703 0.87 TSHR (0.53) NAPRTTSHRTDP1SLC6A3
Pyridine SCHEMBL11789826 0.86 NAPRT (0.60) NAPRTTSHRTDP1NOTUMSLC6A3
Pyridine SCHEMBL27344156 0.86 TSHR (0.60) NAPRTTSHRTDP1NOTUMSLC6A3
Pyridine SCHEMBL17688281 0.86 NAPRT (0.60) NAPRTTSHRTDP1NOTUMSLC6A3

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

Appears in 14625 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122080097-A Fucosylated heparin pentasaccharide and preparation method and application thereof 2026-05-26 CN claimed
CN-122036832-A BODIPY fluorescent probe for rapidly detecting myrosinase as well as preparation method and application thereof 上海市皮肤病医院 2026-05-15 CN claimed
CN-121226582-B Preparation method for controllably synthesizing polysaccharide polysulfonate with different molecular weights 广州乐宓医药科技有限公司 2026-05-15 CN claimed
CN-122036669-A 3' -O-sodium sulfonate quercetin and preparation method and medical application thereof 查孝柱 2026-05-15 CN claimed
CN-122010505-A High-performance concrete admixture based on building solid waste regenerated micro powder and preparation process thereof 麦琪新材料集团有限公司 2026-05-12 CN claimed
CN-117447621-B Oligosaccharide, preparation method thereof and application thereof in aquatic feed 广东省农业科学院蚕业与农产品加工研究所 2026-05-12 CN claimed
CN-122010942-A Chemical synthesis method of avibactam sodium 山东安信制药有限公司 2026-05-12 CN claimed
CN-122011225-A Sulfated mulberry oligosaccharide for regulating lipid metabolism and preparation method thereof 广东省农业科学院蚕业与农产品加工研究所 2026-05-12 CN claimed
CN-121586718-A Process for preparing optically active azabicyclo derivatives and intermediates therefor 住友制药株式会社 2026-02-27 CN claimed
US-12558371-B2 Chondroitin sulfate polysaccharide, and semi-synthetic preparation method therefor and use thereof INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF MEDICAL SCIENCES (CN) 2026-02-24 US claimed
EP-0187355-A1 Process for preparing beta-lactam antibiotics E.R. Squibb & Sons, Inc. (US) 1986-07-16 EP claimed
EP-0180812-A2 3,6 Bis(substituted) acridine derivatives AMERICAN CYANAMID COMPANY (US) 1986-05-14 EP claimed
WO-1986000616-A1 SUBSTITUTED PYRIMIDINE OXIDES USEFUL FOR HAIR GROWTH PROMOTION BAZZANO GAIL SANSONE 1986-01-30 WO claimed
EP-0164593-A1 Anti-inflammatory phthalazinones FISONS CORPORATION (US) 1985-12-18 EP claimed
EP-0161468-A2 Process for the solid phase synthesis of peptides which contain sulfated tyrosine PENNWALT CORPORATION (US) 1985-11-21 EP claimed
EP-0160513-A1 Fenoldopam 4', 8-bis-hydrogen sulfates SMITHKLINE BECKMAN CORPORATION (US) 1985-11-06 EP claimed
US-4330466-A Process for the production of cholecystokinin-pancreozymin C-terminal peptide amide sulfate esters AMANO PHARMACEUTICAL CO., LTD. (JP) 1982-05-18 US claimed
EP-0048953-A2 Beta-lactam antibiotics E.R. Squibb & Sons, Inc. (US) 1982-04-07 EP claimed
US-4178439-A CROSSLINKED CARBOHYDRATE DEVELOPMENT FINANCE CORPORATION OF NEW ZEALAND (NZ) 1979-12-11 US claimed
US-3985722-A Process for preparing N-higher aliphatic acyl derivatives of amino acids, peptides or proteins AJINOMOTO CO., INC. (JA) 1976-10-12 US claimed