摘要:
The present invention provides a method for producing metabolites of capravirine (2-carbamoyloxymethyl-5-(3,5-dichlorophenyl)thio-4-isopropyl-1-(4-pyridyl)methyl-1H-imidazole) via whole cell biotransformation using fungi and bacterial cells as oxygenation catalysts.
摘要:
Materials and methods for preparing (S)-(+)-3-aminomethyl-5-methyl-hexanoic acid and structurally related compounds via enzymatic kinetic resolution are disclosed.
摘要:
Materials and methods for preparing (S)-(+)-3-aminomethyl-5-methyl-hexanoic acid and structurally related compounds via enzymatic kinetic resolution are disclosed.
摘要:
Materials and Methods for preparing (S)-(+)-3-aminomethyl-5-methyl-hexanoic acid and structurally related compounds via enzymatic kinetic resolution are disclosed.
摘要:
Materials and methods for preparing (S)-(+)-3-aminomethyl-5-methyl-hexanoic acid and structurally related compounds via enzymatic kinetic resolution are disclosed.
摘要:
Materials and methods for preparing (S)-(+)-3-aminomethyl-5-methyl-hexanoic acid and structurally related compounds via enzymatic kinetic resolution are disclosed.
摘要:
Materials and Methods for preparing (S)-(+)-3-aminomethyl-5-methyl-hexanoic acid and structurally related compounds via enzymatic kinetic resolution are disclosed.
摘要:
A self-propelled bagging machine stores grain in a sleeve and comprises an upper receiving hopper with an outlet leads to a grain discharge tunnel and is mounted on a chassis equipped with a running gear and dragging pole. The running gear comprises a back single-shaft running gear that is connected to the wheels and a smaller front steering running gear. The grain bagging machine further includes a dual compensated braking device with an adjustable primary hydraulic braking mechanism and an adjustable secondary hydraulic braking mechanism which act simultaneously on the back shaft of the bagging machine. The mechanic articulation is mounted on the chassis and is sensitive to pulling variations and activates an inverted operation hydraulic pump for reception or release of braking fluid to the secondary braking mechanism circuit for braking compensation.
摘要:
The present invention provides a new class of polymyxin derivates useful for treating bacterial infections, especially Gram-negative infections, that have reduced renal cytotoxicity.
摘要:
A self-propelled bagging machine for storing grain in a sleeve (unfolding plastic film pipe or silo bag) made up of an upper receiving hopper which outlet leads to a grain discharge tunnel over which such folded sleeve fits, all of this mounted on a chassis equipped with running gear and dragging pole, where such hopper outlet comprises a wall that is transversally connected to the hopper according to a downward slant plane leading to the discharge tunnel arranged under the vertical projection of the mouth of said hopper, and where such running gear comprises a back single-shaft running gear that is connected to the wheels, and a smaller front steering running gear; such grain bagging machine further includes: a dual compensated braking device made up of an adjustable primary hydraulic braking mechanism and an adjustable secondary hydraulic braking mechanism which act simultaneously on the back shaft of the bagging machine, and where a mechanic articulation mounted on the chassis in such a way that it is sensitive to pulling variations during the machine operation activates an inverted operation hydraulic pump for reception/release of braking fluid from/to the secondary braking mechanism circuit for braking compensation. Dual compensated braking device to be applied to the self-propelled grain bagging machine described above.