SCHEMBL44903

SCHEMBL44903

O=[N+]([O-])c1c[nH]cn1

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
SCHEMBL27932470 0.98
SCHEMBL15569856 0.90 CYP3A4 (0.33)
Ethoxycarbonyl Group SCHEMBL27927717 0.80 LMNA (0.33)
SCHEMBL28216165 0.80 ALDH1A1 (0.33)
SCHEMBL28292215 0.79 MITF (0.37)
Ethyl Propionate SCHEMBL28290764 0.78 MITF (0.48)
SCHEMBL28216523 0.78 MAPT (0.33)
SCHEMBL29708599 0.77
SCHEMBL31095437 0.70 HTR2A (0.41)
SCHEMBL6972642 0.69 FBP1 (0.38)

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 2330 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-117777196-B Method for synthesizing Ai Fulin amide isomer derivative 常州大学 2026-05-19 CN claimed
CN-115999503-B Carbon monoxide adsorbent and preparation method thereof 中国科学院大连化学物理研究所 2025-04-18 CN claimed
CN-116178238-B Method for purifying electronic grade NMP 湖北兴福电子材料股份有限公司 2025-03-28 CN claimed
CN-119661811-A Latent accelerator based on anhydride-tertiary amine dynamic ion pair, preparation method and application thereof 江南大学 2025-03-21 CN claimed
CN-119591778-A Stain-resistant odor-removing water-based acrylate emulsion and preparation method thereof 广西沃斯顿科技有限公司 2025-03-11 CN claimed
CN-119223101-A Environment-friendly airport bird repellent bomb 中北大学 2024-12-31 CN claimed
CN-119198966-A Method for measuring contents of 15 beta-receptor agonists, 3 amidols and 11 nitroimidazole antibiotics in agricultural products 中国测试技术研究院 2024-12-27 CN claimed
WO-2024248496-A1 ADHESIVE MATERIAL COMPOSITION OF FLEXIBLE SUBSTRATE FOR AUTOMOTIVE ELECTRONIC PARTS 오컴퍼니 주식회사 2024-12-05 WO claimed
CN-118639282-B Tin spraying solution, preparation method thereof and application of tin spraying solution in spraying process 昆山一鼎工业科技有限公司 2024-11-26 CN claimed
CN-118930881-A Zeolite-like imidazole framework material and preparation method and application thereof 苏州大学 2024-11-12 CN claimed
EP-0287317-A2 Platinum complexes with one radiosensitizing ligand THE BRITISH COLUMBIA CANCER FOUNDATION (CA) 1988-10-19 EP claimed
EP-0028410-B1 USE OF THROMBOXANE-SYNTHETASE INHIBITING COMPOUNDS IN THE TREATMENT OF OBESITY AND THE LOWERING OF INSULIN LEVELS F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft (CH) 1987-09-30 EP claimed
US-4662905-A REACTION PRODUCT OF COPPER SALT AND AN IMIDAZOLE, PYRAZOLE, TRIAZOLE, OR TETRAZOLE Itaru Todoriki, Director of Agency of Industrial Science and Technology (JP) 1987-05-05 US claimed
EP-0144386-A1 NOVEL PREPARATION OF NUCLEOSIDE PHOSPHORAMIDITE INTERMEDIATES. BECKMAN INSTRUMENTS INC (US) 1985-06-19 EP claimed
US-4500540-A DIETETICS HOFFMANN-LA ROCHE INC. (US) 1985-02-19 US claimed
WO-1984004749-A1 NOVEL PREPARATION OF NUCLEOSIDE PHOSPHORAMIDITE INTERMEDIATES BECKMAN INSTRUMENTS INC (US) 1984-12-06 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
EP-0028410-A1 Use of thromboxane-synthetase inhibiting compounds in the treatment of obesity and the lowering of insulin levels F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft (CH) 1981-05-13 EP claimed
US-4145553-A Manufacture of 4-nitroimidazoles BASF AKTIENGESELLSCHAFT (DE) 1979-03-20 US claimed
US-4105656-A PROCESS FOR PREPARING 3-N-MONOSUBSTITUTED AMINO-4-SUBSTITUTED-5-PYRAZOLONES FUJI PHOTO FILM CO., LTD. (JP) 1978-08-08 US claimed