SCHEMBL4216

SCHEMBL4216

[c]1cccc2[nH]nnc12

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
SCHEMBL2765738 0.72
SCHEMBL450459 0.70
SCHEMBL130169 0.65
SCHEMBL22950 0.65
SCHEMBL130544 0.65
SCHEMBL570244 0.64
SCHEMBL9080959 0.64
SCHEMBL10468266 0.64
SCHEMBL11526759 0.63
SCHEMBL8470141 0.63

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 83929 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2024149340-A1 INDOLONE DERIVATIVE HAVING IRAK4 INHIBITORY ACTIVITY, AND PREPARATION METHOD THEREFOR AND USE THEREOF 深圳众格生物科技有限公司 2024-07-18 WO claimed
US-20240239801-A1 PYRIMIDO[5,4,D]PYRIMIDINE COMPOUNDS, COMPOSITIONS COMPRISING THEM AND USES THEREOF Université de Montréal (CA) 2024-07-18 US claimed
EP-3381983-B1 SQUARYLIUM COMPOUNDS AND INFRARED CUT FILMS, INFRARED CUT FILTERS AND ELECTRONIC DEVICES INCLUDING THE SAME SAMSUNG ELECTRONICS CO LTD (KR) 2024-07-17 EP claimed
EP-4400497-A1 3CLPRO PROTEASE INHIBITOR Shanghai Qilu Pharmaceutical Research and Development Centre Ltd. (CN) 2024-07-17 EP claimed
CN-117645592-B Compound and organic electroluminescent device 广东阿格蕾雅光电材料有限公司 2024-07-16 CN claimed
CN-118324843-A Ursolic acid derivative, preparation method and pharmaceutical application thereof 常州工程职业技术学院 2024-07-12 CN claimed
US-20240228491-A1 METHIONINE ADENOSYLTRANSFERASE INHIBITOR, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF SCINNOHUB PHARMACEUTICAL CO., LTD. (CN) 2024-07-11 US claimed
EP-4395776-A1 2-AMINO-5,5-DIMETHYLHEXANOIC ACID DERIVATIVES AS SORTILIN MODULATORS FOR USE IN THE TREATMENT OF DISEASE OF THE CENTRAL NERVOUS SYSTEM Insusense ApS (DK) 2024-07-10 EP claimed
WO-2024140595-A1 TRICYCLIC COMPOUND, PHARMACEUTICAL COMPOSITION THEREOF AND USE THEREOF 珂阑(上海)医药科技有限公司 2024-07-04 WO claimed
WO-2024140637-A1 OXOISOINDOLINYL SUBSTITUTED PIPERIDINEDIONE DERIVATIVE AND USE THEREOF 标新生物医药科技(上海)有限公司 2024-07-04 WO claimed
US-4199361-A 3-ANILINO-5-PYRAZOLONE MAGENTA COLOR-FORMING COUPLER FUJI PHOTO FILM CO., LTD. (JP) 1980-04-22 US claimed
US-4172727-A WHICH REDUCE OR EXTINGUISH CAPABILITY OF DEVELOPERS TO COLOR COLORLESS COMPOUNDS FUJI PHOTO FILM CO., LTD. (JP) 1979-10-30 US claimed
US-4157916-A Silver halide photographic light-sensitive material FUJI PHOTO FILM CO., LTD. (JP) 1979-06-12 US claimed
US-4149886-A DEVELOPMENT INHIBITOR RELEASING PHOTOGRAPHIC COUPLER CONTAINING TRIAZOLE MOIETY FUJI PHOTO FILM CO., LTD. (JP) 1979-04-17 US claimed
US-4121934-A COUPLING COMPOUND WHICH FORMS COLORLESS COMPOUND WITH OXIDIZED DEVELOPER FUJI PHOTO FILM CO., LTD. (JP) 1978-10-24 US claimed
US-4062683-A Photographic material containing 3-anilino-5-pyrazolylalkylcarbonate or arylcarbonate couplers AGFA-GEVAERT N.V. (BE) 1977-12-13 US claimed
US-4015989-A Color light-sensitive material with spontaneously developable silver halide emulsion containing desensitizing dye FUJI PHOTO FILM CO., LTD. (JA) 1977-04-05 US claimed
US-4010178-A Carbonic acid esters, and the preparation thereof and their use FUJISAWA PHARMACEUTICAL CO., LTD. (JA) 1977-03-01 US claimed
US-4001203-A Heavy metal complexes of azo dyestuffs containing a heterocyclic diazo component and the residue of 5-halogeno-2,3-dihydrozypyridine as coupling component CIBA-GEIGY AG (CH) 1977-01-04 US claimed
US-3966706-A 2,6-Dihydroxy-3-cyano-4-methylpyridine containing azo dyes which contain a functional amino group CIBA-GEIGY AG (CH) 1976-06-29 US claimed