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Key Documents

B2753

Sigma-Aldrich

Butyrylcholine chloride

≥98%

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About This Item

Linear Formula:
C9H20NO2Cl
CAS Number:
Molecular Weight:
209.71
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥98%

form

powder

storage temp.

−20°C

SMILES string

O.[Cl-].CCCC(=O)OCC[N+](C)(C)C

InChI

1S/C9H20NO2.ClH/c1-5-6-9(11)12-8-7-10(2,3)4;/h5-8H2,1-4H3;1H/q+1;/p-1

InChI key

VCOBYGVZILHVOO-UHFFFAOYSA-M

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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J Stojan
Journal of enzyme inhibition, 14(3), 193-201 (1999-08-13)
Acetylcholinesterases from Drosophila melanogaster and Torpedo marmorata possess 35% identical residues. We built a homology model of the Drosophila enzyme on the basis of the known three-dimensional structure of Torpedo acetylcholinesterase, which revealed an oval rim of the active site
Babiker Elamin
Journal of biochemistry and molecular biology, 36(2), 149-153 (2003-04-12)
The dibucaine number (DN) was determined for serum cholinesterase (EC 3.1.1.8, SChE) in plasma samples. The ones with a DN of 79-82 were used, because they had the "usual" SChE variant. The enzyme was assayed colorimetrically by the reaction of
Iu G Zhukovskiĭ et al.
Ukrainskii biokhimicheskii zhurnal (1978), 67(4), 40-46 (1995-07-01)
Cetyltrimethyl ammonium and cetylpyridinium, both being cationic detergents, have been studied for their effect on the catalytic activity of horse blood serum cholinesterase (BuHChE) in reactions of hydrolysis of carbonic acid esters. It is shown that the detergents tested are
M Watanabe et al.
Biochemical medicine and metabolic biology, 36(3), 355-362 (1986-12-01)
Acetylcholine levels of whole blood from 80 healthy subjects were determined by pyrolysis-gas chromatography-mass fragmentography. Acetylcholine was extracted from 1.2 ml of venous blood in the presence of eserine, demethylated by pyrolysis, and assayed by selected ion-current monitoring using butyrylcholine
M Chelminska-Bertilsson et al.
Biochimica et biophysica acta, 1202(1), 56-60 (1993-09-03)
The hydrolysis of long-chain alkanoylcholines catalyzed by butyrylcholinesterase (EC 3.1.1.8) has been studied. Radiolabelled substrates have been used and a radiochromatographic detection method developed earlier has been applied. The long-chain choline esters were found to be excellent substrates for butyrylcholinesterase

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