Pyridine

Pyridine

SCHEMBL204

O=[Cr](=O)([O-])Cl.c1cc[nH+]cc1

nearest known ligand 0.00

Full drug profile on Sugi Atlas →

⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.

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 SCHEMBL1594442 1.00 — —
Pyridine SCHEMBL32671498 0.97 — —
Pyridine SCHEMBL28560185 0.97 — —
Pyridine SCHEMBL16671178 0.97 — —
Pyridine SCHEMBL9767959 0.94 — —
Pyridine SCHEMBL28689108 0.94 — —
Pyridine SCHEMBL9806323 0.92 — —
Pyridine SCHEMBL2492810 0.87 — —
Pyridine SCHEMBL6856 0.87 — —
Pyridine SCHEMBL29566016 0.87 — —

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 59607 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260148996-A1 FLUOROCARBON-BASED MONOMOLECULAR COMPOUND, SELF-ASSEMBLED MONOLAYER USING SAME, CURRENT COLLECTOR USING SAME, ALL-SOLID-STATE BATTERY USING SAME, AND MANUFACTURING METHOD THEREFOR POSTECH Research and Business Development Foundation (KR) 2026-05-28 — — US claimed
EP-4052471-B1 MESH COMPRESSION VIA POINT CLOUD REPRESENTATION SONY GROUP CORP (JP) 2026-05-27 — — EP claimed
EP-4749018-A1 METHOD FOR MANUFACTURING PAPER-MAKING FILLER USING MIXED SOLUTION OF ORGANIC FIBER AND INORGANIC COMPOUND AND USE THEREOF Marinepad Co., Ltd. (KR) 2026-05-27 — — EP claimed
CN-122092238-A Wind power plant dynamic equivalent aggregation method, system and medium considering subsynchronous oscillation characteristics — 2026-05-26 — — CN claimed
CN-122080003-A Preparation method of spiro indolinone compound — 2026-05-26 — — CN claimed
CN-121859807-B Active damping parameter design method and device for grid-structured soft direct current converter station CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY (CN) 2026-05-26 — — CN claimed
CN-122075513-A Pharmaceutical composition for treating pancreatic cancer and preparation method thereof — 2026-05-26 — — CN claimed
CN-122095667-A Traffic detection for quality of service in a communication system — 2026-05-26 — — CN claimed
CN-119928667-B New energy automobile driving range estimation method based on data driving CHONGQING UNIVERSITY (CN) 2026-05-26 — — CN claimed
CN-122071425-A Oxime sulfonate compound, and production method and application thereof 河北圣泰材料股份有限公司 2026-05-22 — — CN claimed
US-4359581-A Process for the production of caracyclin intermediates SCHERING AG (DE) 1982-11-16 — — US claimed
EP-0059094-A1 Novel cycloheptanes ORTHO PHARMACEUTICAL CORPORATION (US) 1982-09-01 — — EP claimed
US-4330553-A ANTIAGGLOMERANTS, ANTIHISTAMINES, ANTICOAGULANTS, ANTISECRETORY AGENTS CHINOIN GYOGYSZER ES VEGYESZETI TERMEKEK GYARA R.T. (HU) 1982-05-18 — — US claimed
US-4296036-A REACTING KETO LACTONE WITH AN ALKYLALUMINUM HYDRIDE FOLLOWED BY ACID TREATMENT SUMITOMO CHEMICAL COMPANY, LIMITED (JP) 1981-10-20 — — US claimed
EP-0003863-B1 NOVEL ANDROSTADIENES, PROCESSES FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM Technobiotic Ltd. (CH) 1981-07-22 — — EP claimed
EP-0029665-A1 Antibacterial derivatives of monic acid, processes for their preparation and compositions containing them BEECHAM GROUP PLC (GB) 1981-06-03 — — EP claimed
US-4241098-A Flavoring with a mixture of cis-3-hexenal, trans-2-hexenal, cis-3-hexenyl formate, cis-3-hexenol and cis-3-hexenyl-cis-3-hexenoate INTERNATIONAL FLAVORS & FRAGRANCES INC. (US) 1980-12-23 — — US claimed
EP-0007404-A1 Synthesis of 2-hydroxy-2-acetyl-1,2,3,4-tetrahydronaphthalene compounds THE UNIVERSITY OF KANSAS (US) 1980-02-06 — — EP claimed
US-4170599-A Process for the preparation of 1,3,3-trimethyl-2-oxabicyclo[2,2,2]octan-6-ones SANDOZ, INC. (US) 1979-10-09 — — US claimed
EP-0003863-A1 Novel androstadienes, processes for their preparation and pharmaceutical compositions containing them Technobiotic Ltd. (CH) 1979-09-05 — — EP claimed
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