ChemicalBook >?? ???? >4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile
4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile
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4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile ??
- ???
- 95-97°C
- ?? ?
- 576.5±60.0 °C(Predicted)
- ??
- 1.15
- ???
- 0Pa at 20℃
- ?? ??
- Sealed in dry,Room Temperature
- ???
- ???? ???
- ??? ??
- ?? ??
- ?? ?? (pKa)
- 2.45±0.20(Predicted)
- ??
- ???? ?? ??
- InChI
- InChI=1S/C25H27N3O/c1-2-3-10-23-27-25(15-6-7-16-25)24(29)28(23)18-19-11-13-20(14-12-19)22-9-5-4-8-21(22)17-26/h4-5,8-9,11-14H,2-3,6-7,10,15-16,18H2,1H3
- InChIKey
- KWEQEHOPDHARIA-UHFFFAOYSA-N
- SMILES
- C1(C2=CC=C(CN3C(=O)C4(CCCC4)N=C3CCCC)C=C2)=CC=CC=C1C#N
- LogP
- 3.7 at 20℃ and pH7
- ????
- 72.5mN/m at 1.025mg/L and 20℃
- CAS ??????
- 138401-24-8(CAS DataBase Reference)
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- ?? ? ???? ?? (GHS)
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4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile C??? ??, ??, ??
??? ??
4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile is WHite Solid??
4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile is a butyldiazaspirononenone derivative used in the preparation of acetylcholinesterase inhibitors. An impurity found in Irbesartan (I751000).4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile ?? ?? ? ???
???
?? ??
4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile ?? ??
???( 259)?? ??
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4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-(1,1'-biphenyl)-2-carbonitrile ?? ??:
2-Butyl-4-spirocyclopentane-2-imidazolin-5-one hydrochloride
1-AMINO-1-CYCLOPENTANECARBOXAMIDE
3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]-2-[1-[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]pentan-2-yl]-1,3-diazaspiro[4.4]non-1-en-4-one
Irbesartan IMpurity
Irbesartan Impurity 15 Sodium Salt
Irbesartan Impurity 4
1-[(2'-Cyano[1,1'-biphenyl]-4-yl)MethylaMino]-N-pentanoylcyclopentanecarboxaMide
Irbesartan N--D-Glucuronide
Irbesartan
Irbesartan Impurity
DeMethyl Irbesartan
Irbesartan Impurity 14
IRBESARTAN RELATED COMPOUND A (25 MG) (1-PENTANOYLAMINO-CYCLOPENTANECARBOXYLIC ACID [2'-(1H-TETRAZOL-5-YL)-BIPHENYL-4-YLMETHYL]-AMIDE)
L-Serine methyl ester hydrochloride
[1,1'-Biphenyl]-2-carboxamide, 4'-[(2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-
THIOGLYCOLIC ACID N-BUTYL ESTER
Irbesartan
4'-Methyl-2-cyanobiphenyl