A sulfuric acid ester containing a plurality of carbonyl groups or a salt thereof, and a surfactant. The sulfuric acid ester is a compound represented by the following formula:
R.sup.1—C(═O)—R.sup.2—C(═O)—R.sup.3—OSO.sub.3X
wherein R.sup.1, R.sup.2 and R.sup.3 are defined herein; X is H, a metal atom, NR.sup.4.sub.4, imidazolium optionally containing a substituent, pyridinium optionally containing a substituent, or phosphonium optionally containing a substituent, where R.sup.4s are each H or an organic group and are the same as or different from each other; and any two of R.sup.1, R.sup.2, and R.sup.3 optionally bind to each other to form a ring. Also disclosed is a surfactant containing the sulfuric acid ester and an aqueous dispersant containing the sulfuric acid ester.

The invention relates to vicinal diol ether derivatives of certain polyether polymers, compositions comprising the same, and methods of making the same via reaction with substituted or unsubstituted epoxides, and methods of using the same.

A cosmetic composition is provided, which comprises a carrier and a Vetiver root extract, in particular an extract from exhausted Vetiver root. This composition provides a stimulation of sebum production, stimulation of sebum antimicrobial, lipids production, activation of adipocytes volume increase, skin hydration, skin tonicity booster, skin fatigue reduction, perilabial wrinkles reduction, skin replumping, and fragrance long-lastingness enhancement.

Provided is a method for preparing an enamide compound, which includes reacting an organic azide compound having α-hydrogen and an anhydride by addition of a ruthenium complex catalyst in the presence of an ionic liquid, and a ruthenium complex catalyst used herein.

A sulfuric acid ester containing a plurality of carbonyl groups or a salt thereof, and a surfactant. The sulfuric acid ester is a compound represented by the following formula:

R.sup.1—C(═O)—R.sup.2—C(═O)—R.sup.3—OSO.sub.3X

wherein R.sup.1, R.sup.2 and R.sup.3 are defined herein; X is H, a metal atom, NR.sup.4.sub.4, imidazolium optionally containing a substituent, pyridinium optionally containing a substituent, or phosphonium optionally containing a substituent, where R.sup.4s are each H or an organic group and are the same as or different from each other; and any two of R.sup.1, R.sup.2, and R.sup.3 optionally bind to each other to form a ring. Also disclosed is a surfactant containing the sulfuric acid ester and an aqueous dispersant containing the sulfuric acid ester.

The invention relates to the use of terpene C.sub.1-C.sub.8-alkyl ether compositions and novel C.sub.1-C.sub.8-alkyl ethers of mono- and bicyclic terpenes as aroma chemicals, preferably as fragrances. The invention also relates to terpene C.sub.1-C.sub.8-alkyl ether compositions and novel C.sub.1-C.sub.8-alkyl ethers of mono- and bicyclic terpenes. The present invention also relates to a method for preparing C.sub.1-C.sub.8-alkyl ethers of mono- and bicyclic terpenes by electrolysis of mono- or polyunsaturated, non-aromatic, mono- or bicyclic terpene hydrocarbons.

Disclosed herein are novel cycloalka[b]heteroaryl compounds having CX3CR1/fractalkine receptor (CX3CR1) agonistic properties, pharmaceutical compositions comprising these compounds, chemical processes for preparing these compounds and their use in the treatment or prophylaxis of diseases associated with CX3CR1 receptor activity in animals, in particular humans.

Disclosed herein are novel cycloalka[b]heteroaryl compounds having CX3CR1/fractalkine receptor (CX3CR1) agonistic properties, pharmaceutical compositions comprising these compounds, chemical processes for preparing these compounds and their use in the treatment or prophylaxis of diseases associated with CX3CR1 receptor activity in animals, in particular humans.

A sulfuric acid ester containing a plurality of carbonyl groups or a salt thereof, and a surfactant. The sulfuric acid ester is a compound represented by the following formula:
R.sup.1—C(═O)—R.sup.2—C(═O)—R.sup.3—OSO.sub.3X wherein R.sup.1, R.sup.2 and R.sup.3 are as defined herein; X is H, a metal atom, NR.sup.4.sub.4, imidazolium optionally containing a substituent, pyridinium optionally containing a substituent, or phosphonium optionally containing a substituent, where R.sup.4s are each H or an organic group and are the same as or different from each other; and any two of R.sup.1, R.sup.2, and R.sup.3 optionally bind to each other to form a ring.

The invention relates to methods for producing botanical extracts comprising cannabinoids and terpenes using cold extraction with highly polyunsaturated lipid solvents. These methods allow for the extraction of cannabinoids and terpenes while leaving behind impurities that are commonly found in organic solvent extraction methods.