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K6625

Sigma-Aldrich

2-Ketohexanoic acid sodium salt

97.0-103.0%

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Synonym(s):
α-Ketocaproic acid sodium salt, 2-Ketocaproic acid sodium salt
Linear Formula:
C6H9O3Na
CAS Number:
Molecular Weight:
152.12
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97.0-103.0%

form

powder

mp

240 °C (dec.) (lit.)

storage temp.

2-8°C

SMILES string

[Na].CCCCC(=O)C(O)=O

InChI

1S/C6H10O3.Na/c1-2-3-4-5(7)6(8)9;/h2-4H2,1H3,(H,8,9);/q;+1/p-1

InChI key

WDCARDDLMCHULC-UHFFFAOYSA-M

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1 of 4

This Item
75892K0875O0136
2-Ketohexanoic acid sodium salt 97.0-103.0%

K6625

2-Ketohexanoic acid sodium salt

Sodium 2-oxobutyrate powder

K0875

Sodium 2-oxobutyrate

Sodium oxalate BioXtra

O0136

Sodium oxalate

form

powder

form

powder

form

powder

form

powder

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

storage temp.

-

mp

240 °C (dec.) (lit.)

mp

-

mp

-

mp

-

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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G P Butrimovitz et al.
Clinical chemistry, 29(8), 1518-1521 (1983-08-01)
We have developed an automated enzymatic assay for LDH-C4, a lactate dehydrogenase (EC 1.1.1.27) isoenzyme found exclusively in spermatozoa, as a marker of human spermatogenesis. LDH-C4 activity is assayed bichromatically in the Abbott ABA-100 spectrophotometer, with 2-oxohexanoate as substrate. As
G L Loy et al.
Analytical biochemistry, 185(1), 1-9 (1990-02-15)
Tracer methods using both carbon-13 and -14 have been utilized for determination of ovine fetal amino acid disposal and the results compared in seven animals. We infused [1-13C]leucine simultaneously with [1-14C]leucine into the fetal circulation of pregnant sheep chronically catheterized
C M O'Flaherty et al.
Andrologia, 34(2), 91-97 (2002-04-23)
Lactate dehydrogenase C4 isoenzyme (LDH-C4) is involved in the energy metabolism of spermatozoa. Sperm capacitation is considered part of an oxidative process; an NADH oxidase of plasma membrane could be responsible for superoxide anion generation which is required for capacitation.
G François et al.
Annales francaises d'anesthesie et de reanimation, 4(4), 351-354 (1985-01-01)
The inhibitory effect of branched chain amino acids on muscle protein breakdown has been attributed to the ketoanalogue of leucine, alpha-ketoisocaproic acid. In an attempt to demonstrate a possible dose-response relationship for ketoleucine, the postoperative protein breakdown (using urinary excretion
A Salehi et al.
Cellular signalling, 10(9), 645-651 (1998-10-30)
We examined the relation between the islet NO system and islet hormone secretion induced by either the non-glucose nutrient alpha-ketoisocaproic acid (KIC) or, in some experiments, glucose. KIC dose dependently stimulated insulin but inhibited glucagon secretion. In a medium devoid

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