Provided is the use of or compositions or formulations comprising Burkholderia species, filtrate, supernatant, extract, pesticidally active compound or metabolite derived therefrom as an insecticide, particularly against infestation of Corn Rootworm larvae, and/or as crop yield enhancer.

This disclosure provides compounds and compositions which may be modulators of MAGL and/or ABHD6 and their use as medicinal agents, processes for their preparation, and pharmaceutical compositions that include disclosed compounds as at least one active agent. The disclosure also provides for method of treating a patient in need thereof, where the patient is suffering from post-traumatic stress disorder comprising administering a disclosed compound or composition.

This disclosure provides compounds and compositions which may be modulators of MAGL and/or ABHD6 and their use as medicinal agents, processes for their preparation, and pharmaceutical compositions that include disclosed compounds as at least one active agent. The disclosure also provides for method of treating a patient in need thereof, where the patient is suffering from post-traumatic stress disorder comprising administering a disclosed compound or composition.

A method for extracting mupirocin. The main steps thereof comprise: resin adsorption, desorption and concentration, multi-step extraction, and dehydration and decoloration, wherein the multi-step extraction comprises at least one ester solvent extraction and at least one alkaline water extraction. The method is suitable for industrialization, the extraction recovery rate of mupirocin is 80% or more, and the purity of the mupirocin is 80% or more.

A method for extracting mupirocin. The main steps thereof comprise: resin adsorption, desorption and concentration, multi-step extraction, and dehydration and decoloration, wherein the multi-step extraction comprises at least one ester solvent extraction and at least one alkaline water extraction. The method is suitable for industrialization, the extraction recovery rate of mupirocin is 80% or more, and the purity of the mupirocin is 80% or more.

This disclosure relates to compounds that are cystic fibrosis transmembrane conductance regulator (CFTR) modulators and pharmaceutical compositions containing the same. In certain embodiments, this disclosure relates to methods of managing a CFTR related disease or condition or respiratory distress comprising administering an effective amount of a CFTR modulator disclosed herein to a subject in need thereof.

The invention provides methods for the synthesis of eribulin or a pharmaceutically acceptable salt thereof (e.g., eribulin mesylate) through a macrocyclization strategy. The macrocyclization strategy of the present invention involves subjecting a non-macrocyclic intermediate to a carbon-carbon bond-forming reaction (e.g., an olefination reaction (e.g., Homer-Wadsworth-Emmons olefination), Dieckmann reaction, catalytic Ring-Closing Olefin Metathesis, or Nozaki-Hiyama-Kishi reaction) to afford a macrocyclic intermediate. The invention also provides compounds useful as intermediates in the synthesis of eribulin or a pharmaceutically acceptable salt thereof and methods for preparing the same.

The invention provides methods for the synthesis of eribulin or a pharmaceutically acceptable salt thereof (e.g., eribulin mesylate) through a macrocyclization strategy. The macrocyclization strategy of the present invention involves subjecting a non-macrocyclic intermediate to a carbon-carbon bond-forming reaction (e.g., an olefination reaction (e.g., Homer-Wadsworth-Emmons olefination), Dieckmann reaction, catalytic Ring-Closing Olefin Metathesis, or Nozaki-Hiyama-Kishi reaction) to afford a macrocyclic intermediate. The invention also provides compounds useful as intermediates in the synthesis of eribulin or a pharmaceutically acceptable salt thereof and methods for preparing the same.

The invention provides methods utilizing Prins reaction in the preparation of compounds that may be useful as intermediates in the synthesis of halichondrin macrolides and analogs thereof. The invention also provides compounds that may be useful as intermediates in the synthesis of a halichondrin macrolides and methods for preparing the same.

The invention provides methods utilizing Prins reaction in the preparation of compounds that may be useful as intermediates in the synthesis of halichondrin macrolides and analogs thereof. The invention also provides compounds that may be useful as intermediates in the synthesis of a halichondrin macrolides and methods for preparing the same.