SCHEMBL163689

SCHEMBL163689

O=[N+]([O-])c1cn[nH]c1

nearest known ligand 0.00

⚠ 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
Ammonia Solution, Strong SCHEMBL30767694 0.98
Hydroxyamine SCHEMBL30767687 0.94 MAPT (0.37)
SCHEMBL28864804 0.82 MAPT (0.34)
SCHEMBL23248467 0.78 RXFP1 (0.36)
SCHEMBL28492801 0.78 ABCC8 (0.35)
SCHEMBL29397754 0.77
SCHEMBL2018887 0.76 AKT2 (0.52)
SCHEMBL23248475 0.74 ALDH1A1 (0.38)
SCHEMBL23612147 0.73 MPO (0.35)
SCHEMBL9005128 0.73 HSPB1 (0.56)

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 3752 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12630851-B2 Polynucleotide modification methods OXFORD NANOPORE TECHNOLOGIES PLC (GB) 2026-05-19 US claimed
US-12584168-B2 Sample preparation method OXFORD NANOPORE TECHNOLOGIES PLC (GB) 2026-03-24 US claimed
CN-116356360-B Supported silver-based catalyst, preparation method and application thereof 中国科学技术大学 2025-06-03 CN claimed
CN-119977970-A Luxolitic preparation method of nylon 雅本(绍兴)药业有限公司 2025-05-13 CN claimed
CN-115594634-B New process for continuously preparing 4-nitropyrazole 浙江工业大学 2024-10-01 CN claimed
CN-118546179-A Preparation method of pyrazole trinuclear cobalt-based catalyst 安徽大学 2024-08-27 CN claimed
CN-117779130-B Wafer electroplated tungsten alloy solution, preparation method and electroplating method 昆山一鼎工业科技有限公司 2024-05-31 CN claimed
EP-4028396-B1 PROCESS FOR THE PREPARATION OF A MEDICAMENT CONTAINING AN OXEPANE RING. HOFFMANN LA ROCHE (CH) 2024-01-03 EP claimed
CN-117285538-A 5, 6-condensed triazole triazine and nitropyrazole-tetrazole compounded high-energy-density material 南京理工大学 2023-12-26 CN claimed
EP-3286338-B1 AMPLIFICATION WITH PRIMERS OF LIMITED NUCLEOTIDE COMPOSITION Atila Biosystems Incorporated (US) 2023-11-01 EP claimed
US-20110183857-A1 NOVEL HUMAN SINGLE NUCLEOTIDE POLYMORPHISMS Life Technologies Corporation (US) 2011-07-28 US claimed
WO-2011047329-A2 NOVEL HUMAN SINGLE NUCLEOTIDE POLYMORPHISMS Life Technologies Corporation (US) 2011-04-21 WO claimed
WO-2011020075-A2 AMELOGENIN SNP ON CHROMOSOME X Life Technologies Corporation (US) 2011-02-17 WO claimed
EP-1802772-A4 METHODS FOR LONG-RANGE SEQUENCE ANALYSIS OF NUCLEIC ACIDS SEQUENOM INC (US) 2008-12-31 EP claimed
CN-101072882-A Methods for long-range sequence analysis of nucleic acids SEQUENOM INC (US) 2007-11-14 CN claimed
EP-1802772-A2 METHODS FOR LONG-RANGE SEQUENCE ANALYSIS OF NUCLEIC ACIDS SEQUENOM, INC. (US) 2007-07-04 EP claimed
US-20060073501-A1 Methods for long-range sequence analysis of nucleic acids SEQUENOM, INC. 2006-04-06 US claimed
WO-2006031745-A2 METHODS FOR LONG-RANGE SEQUENCE ANALYSIS OF NUCLEIC ACIDS SEQUENOM, INC. (US) 2006-03-23 WO claimed
US-4300962-A Ammonium nitrate explosive systems THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES DEPARTMENT OF ENERGY (US) 1981-11-17 US claimed
US-4025530-A ABSCISSION OF FRUIT ABBOTT LABORATORIES (US) 1977-05-24 US claimed