Search Results - "van Scheppingen, Wibo B"

Single-step fermentative production of the cholesterol-lowering drug pravastatin via reprogramming of Penicillium chrysogenum by McLean, Kirsty J, Hans, Marcus, Meijrink, Ben, van Scheppingen, Wibo B, Vollebregt, Aad, Tee, Kang Lan, van der Laan, Jan-Metske, Leys, David, Munro, Andrew W, van den Berg, Marco A

“…The cholesterol-lowering blockbuster drug pravastatin can be produced by stereoselective hydroxylation of the natural product compactin. We report here the…”
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Detection of 4a,5-dihydropravastatin as Impurity in the Cholesterol Lowering Drug Pravastatin by van Scheppingen, Wibo B., Lankhorst, Peter P., Hans, Marcus, van den Berg, Marco A.

“…Dihydro analogues are known byproducts of the fermentative production of statins and cannot be detected with existing pharmacopoeia analysis methods. We…”
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Thermal Stability of 2,2,6,6-Tetramethylpiperidine-1-oxyl (TEMPO) and Related N-Alkoxyamines by Ciriano, Maria Victoria, Korth, Hans-Gert, van Scheppingen, Wibo B, Mulder, Peter

“…The carbon−oxygen bond dissociation enthalpies, BDE(C−O), in several N-alkoxyamine derivatives based on 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) have been…”
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Selective and sensitive determination of lactose in low-lactose dairy products with HPAEC-PAD by van Scheppingen, Wibo B., van Hilten, Piet H., Vijverberg, Marieke P., Duchateau, Alexander L.L.

“…•Determination of low lactose (<0.01%) in wide range of dairy products.•Simple sample preparation steps, i.e. dilution, centrifugation and…”
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Study on decomposition products of norbixin during bleaching with hydrogen peroxide and a peroxidase by means of UPLC-UV and mass spectrometry by van Scheppingen, Wibo B., Boogers, Ilco A.L.A., Duchateau, Alexander L.L.

“…► Under bleaching conditions, unsaturated aldehydes and ketones are formed as decomposition products of norbixin. ► A reaction scheme for the decomposition of…”
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Thermal Hydrogenolysis of Polyaromatic Hydrocarbons and Activated Carbon at Elevated Temperatures and Pressures by Cieplik, Mariusz K., Louw, Robert, van Scheppingen, Wibo B.

“…Vaporised polyaromatic hydrocarbons (indene, naphthalene, biphenyl, phenanthrene, anthracene) admixed with benzene, have been processed in flow reactors at…”
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Gas-Phase Hydrogenolysis of Benzene and Derivatives at Elevated Pressure; Methane Formation by van Scheppingen, Wibo B., Cieplik, Mariusz K., Louw, Robert

“…Benzene, in 20−30 bar of hydrogen, reacts smoothly in a quartz tubular flow reactor between 1163−1262 K, to give high yields of methane. With dwell times of…”
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Single-step fermentative production of the cholesterol-lowering drug pravastatin via reprogramming ofPenicillium chrysogenum by McLean, Kirsty J., Hans, Marcus, Meijrink, Ben, van Scheppingen, Wibo B., Vollebregt, Aad, Tee, Kang Lan, van der Laan, Jan-Metske, Leys, David, Munro, Andrew W., van den Berg, Marco A.

“…The cholesterol-lowering blockbuster drug pravastatin can be produced by stereoselective hydroxylation of the natural product compactin. We report here the…”
Get full text