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Key Documents

286427

Sigma-Aldrich

L-Leucinamide hydrochloride

99%

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About This Item

Linear Formula:
(CH3)2CHCH2CH(NH2)CONH2·HCl
CAS Number:
Molecular Weight:
166.65
Beilstein:
4237021
EC Number:
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

optical activity

[α]25/D +10°, c = 5 in H2O

reaction suitability

reaction type: solution phase peptide synthesis

mp

254-256 °C (lit.)

application(s)

peptide synthesis

SMILES string

Cl.CC(C)C[C@H](N)C(N)=O

InChI

1S/C6H14N2O.ClH/c1-4(2)3-5(7)6(8)9;/h4-5H,3,7H2,1-2H3,(H2,8,9);1H/t5-;/m0./s1

InChI key

VSPSRRBIXFUMOU-JEDNCBNOSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Formation of diastereomeric derivatives of 2-arylpropionic acids using L-leucinamide.
H Spahn
Journal of chromatography, 423, 334-339 (1987-12-25)
Formation of diastereomeric derivatives of 2-arylpropionic acids using L-leucinamide: lack of generality.
R Mehvar et al.
Journal of chromatography, 431(1), 228-230 (1988-09-23)
B Grinde et al.
Acta biologica et medica Germanica, 40(10-11), 1603-1612 (1981-01-01)
An amino acid mixture, specially designed to improve the protein balance in isolated hepatocytes, inhibited lysosomal (propylamine-sensitive) degradation of endogenous proteins by 80-90%. The amino acids had no effect on the degradation of the endocytosed protein asialofetuin, the conclusion being
[Marked dissociation of leucine aminopeptidase activities by the use of 2 different substrates--application of the methods to lymphatic diseases].
Y Hirasawa et al.
Nihon Ketsueki Gakkai zasshi : journal of Japan Haematological Society, 45(5), 907-912 (1982-09-01)
J C Hafkenscheid et al.
Journal of clinical chemistry and clinical biochemistry. Zeitschrift fur klinische Chemie und klinische Biochemie, 23(7), 393-398 (1985-07-01)
A continuous procedure for the determination of leucine aminopeptidase is described. L-leucinamide is used as substrate and the liberated ammonia is determined with the glutamate dehydrogenase reaction. The enzyme is Mn2+-activated and 30 mumol/l MnCl2 is necessary for an optimal

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