Studies on the composition of glyceryl ethers and their preparation from diacyl glyceryl ethers in liver oils

Composition of the Diacyl Glyceryl Ethers and Triglycerides of the Flesh and Liver of the Dogfish (squalus Acanthias).

The major lipids ofthedogfish (Squalusacanthias) are the diacyl glyceryl ethers and triglycerides. These classes of compounds in the flesh (dorsal section) and liver were separated by thin-layer chromatography. The glyceryl ethers and/or fatty acids resulting from saponification of each of these fractions were analyzed by gas-liquid chromatography as their isopropylidene and methyl ester deriva...

Mode of Attack of Hydriodic Acid on Unsaturated Glyceryl Ethers.

Safety assessment of alkyl glyceryl ethers as used in cosmetics.

Alkyl glyceryl ethers function mostly as skin-conditioning agents in cosmetic products applied to the skin and hair. The Cosmetic Ingredient Review expert panel reviewed the available animal toxicity and clinical data, including the low dermal absorption, and concluded that the alkyl glyceryl ethers are safe in the present practices of use and concentration described in this safety assessment.

The effect of temperature on glyceryl ethers in Tetrahymena pyriformis W.

The effect of temperature on the ether content of the glycerophospholipids of Tetrahymena pyriformis W was examined. The only ether detected was 1-O-hexadecyl glycerol (alpha-chimyl alcohol). The data provide evidence that the class 1-O-alkyl-2-acyl-sn-glycero-3-(2-aminoethyl)-phosphate (1-alkyl PsE), in addition to the previously reported 1-O-alkyl-2-acyl-sn-glycero-3-(2-aminoethyl)-phosphonat...

The biocleavage of alkyl glyceryl ethers in Morris hepatomas and other transplantable neoplasms.