7 results about "Acylglycine" patented technology

To provide a skin cleansing agent which is superior in quick foamability and foam quality, as well as in usability after rinsing.SOLUTION: A skin cleansing agent comprises (A) oleoyl glycine or a salt thereof, where the content of (A) is 20 mass% or more based on the total amount of N-acyl glycine or salts thereof.SELECTED DRAWING: None

The invention belongs to the fields of biosynthesis and enzymology, and discloses a method for efficiently producing lauroyl glycine by immobilized cells. According to the method disclosed by the invention, saccharides and alcohols are added as enzyme stabilizers in the process of immobilizing the acylase, so that the utilization rate and the stability of acylase cells in the process of producing the lauroyl glycine are improved. According to the method disclosed by the invention, the lauroyl glycine is produced by utilizing the immobilized cells, so that the production efficiency is improved, the production cost is reduced, and the enzyme activity is improved by 3.1 times compared with that of free enzyme.

The present disclosure relates to analytical LC-MS / MS methods for second tier testing in Newborn Screening Program (2ndtier test or 2TT) for the simultaneous measuring of organic acids, acylcarnitines, aminoacids derivatives and acylglicines in dried blood spot samples.

Disclosed is a cosmetic composition comprising i) glycine; and ii) an N-acyl glycine containing an acyl group of 11 carbon atoms; wherein the weight ratio of the glycine to the N-acyl glycine is from 1:10 to 30:1; wherein the composition is substantially free of titanium dioxide.

The present invention discloses a hair care composition comprising a salt of acyl glycine, a hair care composition having a formula R 2 O(CH 2 CH 2 O) n SO 3 M ethoxylated alkyl sulfate anionic surfactant, wherein R 2 is an alkyl or alkenyl group having 8 to 18 carbon atoms; M is a solubilizing cation including sodium, potassium, ammonium, substituted ammonium or a mixture thereof; n is a degree of ethoxylation of 0.5 to 3; and an anti-dandruff agent selected from piroctone olamine, an azole-based antifungal agent and a mixture thereof; wherein the composition comprises a salt of acyl glycine and an ethoxylated alkyl sulfate anionic surfactant in a weight ratio of 1:10 to 1:1.

Disclosed are methods and uses for inhibiting protease activity, thereby preventing or reducing hair loss, comprising applying capryloyl glycine or a composition comprising capryloyl glycine to the scalp of an individual.

The application discloses a method for preparing dibutyl lauroyl glutamine and application, wherein long-chain alkyl acyl glycine and acetic anhydride are added into a first reaction container containing cyclohexane, a long-chain alkyl cyclization product is prepared by warming and refluxing reaction; the prepared long-chain alkyl cyclization product is added into a second reaction container containing cyclohexane, an alkaline substance and N-butyl acrylamide are further added for reaction, the alkaline substance and solvent are removed after the reaction, and a long-chain alkyl butylamide propenyl oxazolone is prepared; the prepared long-chain alkyl butylamide propenyl oxazolone is put into a third reaction container containing cyclohexane, n-butylamine is further added into the third reaction container for refluxing reaction, and the solvent is evaporated to prepare long-chain alkyl glutamic acid dibutylamide. The application firstly performs ring-closing reaction, then performs Michael addition on a reserved site of the structure, and ingeniously performs chain extension reaction on the structure, and finally obtains a target compound.