The present disclosure is generally directed to neuroactive 19-alkoxy-17-substituted steroids as referenced herein, and pharmaceutically acceptable salts thereof, for use as, for example, an anesthetic, and/or in the treatment of disorders relating to GABA function and activity. The present disclosure is further directed to pharmaceutical compositions comprising such compounds.

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.

Provided herein is a compound of Formula (I), or a pharmaceutically acceptable salt thereof, wherein R.sup.2a, R.sup.2b, R.sup.3, R.sup.4a, R.sup.4b, R.sup.5, R.sup.6a, R.sup.6b, R.sup.11a, R.sup.11b, R.sup.15a, R.sup.15b, R.sup.16a, R.sup.16b, R.sup.18, R.sup.19, R.sup.20a, R.sup.20b, X, A, Z, q, u, r, s, t, m, and n are defined herein. Also provided herein are pharmaceutical compositions comprising a compound of Formula (I) and methods of using the compounds, e.g., in the treatment of CNS-related disorders.

##STR00001##

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.

The present invention relates to a compound represented by formula (I), a tautomer thereof or a pharmaceutically acceptable salt thereof, and relates to applications thereof in the preparation of drugs for treating FXR related diseases. ##STR00001##

The present invention provides compounds of Formula I:

##STR00001##

pharmaceutical compositions comprising these compounds and methods of using these compounds to treat or prevent a disease or disorder mediated by FXR and/or TGR5.

The invention relates to a compound of Formula (I), or a pharmaceutically acceptable salt thereof: wherein R1 is C1-8 alkyl, C1-8 alkoxy, CN, NO.sub.2, amino, COOH, COOCH.sub.3, OH, N.sub.3, or halogen and R2 is H, OH, C1-8 alkyl, C1-8 alkoxy, C2-C6 alkenyl, halogen, Bn-O—, Bn- optionally substituted, or Ph- optionally substituted.

##STR00001##

Provided are a scroll preparing method using a two-dimensional material and a scroll prepared thereby. The scroll preparing method comprises preparing a two-dimensional material. The two-dimensional material is scrolled by providing an amphiphilic substance having a hydrophilic portion and a hydrophobic portion on the two-dimensional material. As a result, a scroll composite including the amphiphilic substance disposed inside a scroll structure is formed.

Described herein are neuroactive steroids or a pharmaceutically acceptable salt thereof. Such compounds are envisioned, in certain embodiments, to behave as GABA modulators. Also provided are pharmaceutical compositions comprising a compound described herein and methods of use and treatment, e.g., such as for inducing sedation and/or anesthesia.

The present invention relates generally to compositions and methods for treating cancer and hypercortisolism. Provided herein are substituted steroidal derivative compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition of glucocorticoid receptors. Furthermore, the subject compounds and compositions are useful for the treatment of cancer and hypercortisolism.