Acyl-carnitine profiles representing elevated C4- carnitine may either indicate IBD deficiency or short-chain acyl-CoA dehydrogenase (SCAD) deficiency, as the routine MS/MS analysis does not allow discrimination between the C4-metabolites, isobutyryl-carnitine and butyryl-carnitine, which accumulate in ...
C4:0 L-carnitine (HCl salt) Butanoyl L-carnitine (HCl salt) Data Hygroscopic No Light Sensitive No Molecular Formula C11H22ClNO4 Percent Composition C 49.34%, H 8.28%, Cl 13.24%, N 5.23%, O 23.90% Purity >99% Stability 1 Year ...
Free and acetylated carnitine was measured enzymatically in the milk of normal cows and cows with clinical ketosis. Free carnitine and acetylcarnitine was 0.062 and 0.057 µmoles per milliliter, respectively, in milk from control animals and 0.031 and 0.219 µmoles per milliliter, respectively,...
OCTN2-deficient cell lines also showed extracellular accumulation of octanoylcarnitine (2.8-fold, P<0.01), suggesting that the cellular export of acylcarnitines does not depend on OCTN2. In contrast, in CPT2- and CACT-deficient cells, the accumulation of octanoylcarnitine in the medium did not ...
Evidence that carnitine palmitoyltransferase I (CPT I) is expressed in microsomes and peroxisomes of rat liver: Distinct immunoreactivity of the N-terminal... Evidence that carnitine palmitoyltransferase I (CPT I) is expressed in microsomes and peroxisomes of rat liver. Distinct immunoreactivity of the...
The first is that incubation of isolated endothelial cells in a low carnitine medium leads to oleate oxidation, dependent upon carnitine addition, whereas smooth muscle cells do not depend on carnitine addition during in vitro incubation, although aminocarnitine, a specific inner-membrane carnitine ...
Serum concentration for C14:1-carnitine (A) and C3DC+C4OH-carnitine (B) in the different groups.Manuel MaiAnke TönjesPeter KovacsMichael StumvollGeorg Martin FiedlerAlexander Benedikt Leichtle
Palmitoyl-1,2,3,4-13C4-L-carnitine hydrochloride化学性质 熔点: 166 °C 形态: solid 安全信息 危险品标志:Xi 危险类别码:36/37/38 安全说明:26-36 Palmitoyl-1,2,3,4-13C4-L-carnitine hydrochloride性质、用途与生产工艺 Palmitoyl-1,2,3,4-13C4-L-carnitine hydrochloride上下游产品信息 ...
Palmitoyl-1,2,3,4-13C4-L-carnitine hydrochloride 99 atom % 13C CBNumber: CB32472426 Molecular Formula: C23H46ClNO4 Molecular Weight: 440.10464 MDL Number: MOL File: Mol file Request For Quotation Palmitoyl-1,2,3,4-13C4-L-carnitine hydrochloride 99 atom % 13C Preparation Products And Raw...
A new sensitive high-performance liquid chromatographic procedure for the determination of L-carnitine (LC), acetyl-L-carnitine (ALC) and propionyl-L-carnitine (PLC) in human plasma has been developed. Precolumn derivatization with 1-aminoanthracene (1AA), performed in phosphate buffer in the pre...