Pyridine

Pyridine

SCHEMBL51069

Br.Br.Br.c1ccncc1.c1ccncc1.c1ccncc1

nearest known ligand 0.90

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ACHEADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3APH1AAPH1BCHRM2CHRM3EZH2GRIN2AHTR1AHTR1BHTR1DHTR1FHTR3ANCSTNP2RY12PSEN1PSEN2PSENENSIGMAR1SLC6A2SLC6A3SLC6A4

The experimentally established mechanism targets of Pyridine. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.

Predicted protein targets (top 16)

geneUniProtsupporting neighboursconfidence
SLC6A2 known ✓ P23975 1/20 0.33
SLC6A4 known ✓ P31645 1/20 0.33
SLC6A3 known ✓ Q01959 1/20 0.33
TSHR P16473 2/20 0.90
NAPRT Q6XQN6 1/20 0.90
TDP1 Q9NUW8 1/20 0.90
NOTUM Q6P988 1/20 0.39
ALDH1A1 P00352 1/20 0.32
CYP1A2 P05177 1/20 0.32
CYP3A4 P08684 1/20 0.32
CYP2A6 P11509 1/20 0.32
LMNA P02545 1/20 0.31
MAPT P10636 1/20 0.31
MEN1 O00255 1/20 0.30
KMT2A Q03164 1/20 0.30
TP53 P04637 1/20 0.30

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 SCHEMBL7779839 1.00 TSHR (0.90) TSHRNAPRTTDP1NOTUMSLC6A2
Pyridine SCHEMBL51070 1.00
Pyridine SCHEMBL839151 1.00
Pyridine SCHEMBL7628539 1.00 TSHR (0.90) TSHRNAPRTTDP1NOTUMSLC6A2
Pyridine SCHEMBL3113408 1.00 TSHR (0.90) TSHRNAPRTTDP1NOTUMSLC6A2
Pyridine SCHEMBL839150 1.00 TSHR (0.90) TSHRNAPRTTDP1NOTUMSLC6A2
Pyridine SCHEMBL45360 1.00
Pyridine SCHEMBL18059958 1.00 TSHR (0.90) TSHRNAPRTTDP1NOTUMSLC6A2
Pyridine SCHEMBL11442039 1.00 TSHR (0.90) TSHRNAPRTTDP1NOTUMSLC6A2
Pyridine SCHEMBL26624876 1.00 TSHR (0.90) TSHRNAPRTTDP1NOTUMSLC6A2

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 4199 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122059801-A Synthesis method of Marbalol Sha Wei side chain intermediate 重庆圣华曦药业股份有限公司 2026-05-19 CN claimed
CN-122036756-A Flavanone thiazole derivative and preparation method and application thereof 南通大学 2026-05-15 CN claimed
CN-122010777-A Method for synthesizing cyclopentane compounds by utilizing bromide ions/visible light synergistic catalysis 南京工业大学 2026-05-12 CN claimed
CN-121394608-B Electrolyte for four-electron conversion reaction of water-based zinc-iodine battery 广东工业大学 2026-05-12 CN claimed
US-20260083721-A1 7-CYANO-8-HYDROXYQUINOLINE DERIVATIVE, PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF JIANGSU YAHONG MEDITECH CO LTD (CN) 2026-03-26 US claimed
EP-4613745-A2 PROCESS FOR PREPARING A COT INHIBITOR COMPOUND Gilead Sciences, Inc. (US) 2025-09-10 EP claimed
US-20250248296-A1 DEFECT ENGINEERING IN WIDE BANDGAP PEROVSKITES FOR EFFICIENT AND STABLE FULLY TEXTURED PEROVSKITE-SILICON TANDEM SOLAR CELLS UNITED STATES DEPARTMENT OF ENERGY 2025-07-31 US claimed
CN-114507231-B Lactam compound and preparation method thereof 南京再明医药有限公司 2025-06-03 CN claimed
CN-120040333-A Preparation method of 5, 6-dihydroxyindoline 北京成宇化工有限公司 2025-05-27 CN claimed
CN-120025337-A Preparation method of baroretinib 合肥菁科生物科技有限公司 2025-05-23 CN claimed
EP-1257527-A1 (2S)-AMINOINDAN DERIVATIVES, A PROCESS FOR THEIR PREPARATION AND THEIR USE AS SELECTIVE DOPAMINE D3 LIGANDS PHARMACIA & UPJOHN COMPANY (US) 2002-11-20 EP claimed
US-20020151596-A1 Novel process to prepare 2-aminoindan derivatives ROMERO ARTHUR GLENN (US) 2002-10-17 US claimed
US-6410787-B2 HYDROGENATION OF RACEMIC 6-ALKOXY-1H-INDENE-1,2(3H)-DIONE-2-OXIME, WITH CHIRAL ACID, RESOLUTION, ALKYLATION, BROMINATION, CARBOXAMIDATION PHARMACIA & UPJOHN COMPANY 2002-06-25 US claimed
US-6376717-B2 HALOGENATION OF ZEARANTHIN PRODEMEX, S.A. DE C.V. (MX) 2002-04-23 US claimed
WO-2002000639-A1 SYNTHESIS OF CYCLIC COMPOUNDS UNISEARCH LIMITED (AU) 2002-01-03 WO claimed
US-20010051357-A1 Preparation of astaxanthin DSM IP ASSETS B.V. (NL) 2001-12-13 US claimed
US-20010044471-A1 Novel process to prepare 2-aminoindan derivatives PHARMACIA & UPJOHN COMPANY 2001-11-22 US claimed
WO-2001081301-A2 PREPARATION OF ASTAXANTHIN PRODEMEX, S.A. DE C.V. (MX) 2001-11-01 WO claimed
WO-2001062712-A1 (2S)-AMINOINDAN DERIVATIVES, A PROCESS FOR THEIR PREPARATION AND THEIR USE AS SELECTIVE DOPAMINE D3 LIGANDS PHARMACIA & UPJOHN COMPANY (US) 2001-08-30 WO claimed
CN-1069734-A 11.19-the synthetic method of cyclopolymerized pregnenone analogue SHANGHAI INST OF FAMILY PLANNI (CN) 1993-03-10 CN claimed