Disclosed herein are triterpenoid compounds, for example, a compound of Formula (I), and pharmaceutical compositions thereof. Also disclosed herein are methods of their use for treat.

##STR00001##

Steroid derivative regulators, a method for preparing the same, and uses thereof are described. Specifically, a compound as shown in formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and uses thereof as a regulator of GABA .sub.A receptor for treating depression, convulsion, Parkinson's disease, and nervous system diseases are described, wherein the substituents of the formula (I) are as defined in the description. ##STR00001##

This invention provides a method of synthesizing new active compounds for pharmaceutical uses including cancer treatment, wherein the cancers comprise breast, leukocytic, liver, ovarian, bladder, prostatic, skin, bone, brain, leukemia, lung, colon, CNS, melanoma, renal, cervical, esophageal, testicular, splenic, kidney, lymphatic, pancreatic, stomach, eye and thyroid cancers. The active compounds are amine, sulfonamides, amide, and urea analogs of triterpene.

Described herein are compositions and methods for hormone replacement therapy that address the shortcomings of the existing methods. Described herein are pharmaceutically effective partial agonistic antiprogestins. The combined application of estrogens (such as estradiol, estriol and conjugated estrogens) and the disclosed partial agonistic antiprogestins can be used in hormone replacement therapy.

The invention provides an enrichment method of Ergosterol peroxide from sporoderm-broken Ganoderma lucidum spore powder, comprising the steps of preparing crude extract containing Ergosterol peroxide, purification by medium pressure preparative chromatography, purification by simulated moving-bed, and recrystallization. The operation of this invention is simple and stable, with higher yield and low cost, suiting for industrial continuous production.

The application relates to compounds of formula A:

##STR00001##

or a salt, solvate, ester, tautomer, amino acide conjugate, or metabolite thereof. The compounds of formula A are TGR5 modulators useful for the treatment of various diseases, including metabolic disease, inflammatory disease, autoimmune disease, cardiac disease, kidney disease, cancer, and gastrointestinal disease.

Pure saponins and processes for making such saponins are described herein. In addition, cosmetic compositions, such as skin care compositions, comprising such saponins and methods for improving skin health and appearance with such skincare compositions are also described herein.

The present disclosure is directed to formulations comprising (1) at least one formulation transport agent, (2) at least one complexing agent, and (3) at least one active agent that modulates one or more traits of a target insect, plant, or plant pathogen. The present disclosure is also directed to methods of delivering such formulations to the target organism, as well as to formulation transport agents used to prepare such formulations.

The invention provides epoxytaccalonolide microtubule stabilizers and their use as anti-proliferative microtubule stabilizing agents.

This invention provides novel compounds comprising the following anti-inflammatory pharmacore: ##STR00001##
wherein X, R.sub.1 and R.sub.2 are defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds, methods and intermediates useful for making the compounds, and methods of using the compounds and compositions.