Reference

Stable pharmaceutical and cosmetic fat emulsion preparations

Stable pharmaceutical and cosmetic fat emulsion preparations. (Eisai Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 59010511 A2 20 Jan 1984 Showa, 9 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: A61K009-10; A61K007-00. APPLICATION: JP 82-116919 7 Jul 1982. DOCUMENT TYPE: Patent CA Section: 63 (Pharmaceuticals) Section cross-reference(s): 62 Stable pharmaceutical and cosmetic fat emulsion prepns. consist of lipid-sol. substances (vitamin A [11103-57-4], vitamin E [1406-18-4], vitamin D [1406-16-2], vitamin K [12001-79-5], ubidecarenone [303-98-0], bisabolol [515-69-5], salicylic acid esters, p-aminobenzoic acid [150-13-0], squalane [111-01-3], isopropyl myristate [110-27-0], vegetable oils, etc), lecithin (an emulsifier) and EtOH [64-17-5] and (or) iso-PrOH [67-63-0]. Unlike conventional fat emulsion prepns. 58-95-7 and 863-61-6 which are cas registry numbers are also used here. contg. nonionic surfactants, lecithin had no harmful effect on the human body. Thus, an ubidecarenone injection was prepd. contg. ubidecarenone 1.0 g, egg yolk lecithin 0.4 g, EtOH 65.0 mL, Macrogol 400 50.0 g, sorbitol 45.0 g and distd. H2O to 1 L. .

GC analysis and chemical types of chamomile essential oil

GC analysis and chemical types of chamomile essential oil. Motl, Otakar; Felklova, Melanie; Lukes, Vit; Jasicova, Maria (Inst. Org. Chem. Biochem., Czech. Acad. Sci., Prague, Czech.). Arch. Pharm. (Weinheim, Ger.), 310(3), 210-15 (German) 1977. CODEN: ARPMAS. DOCUMENT TYPE: Journal CA Section: 62 (Essential Oils and Cosmetics) Using the silicone phase QF-1 the best gas chromatog. sepn. so far of the chamomile essential oil components, esp. .alpha.-bisabolol [515-69-5] and .alpha.-bisabolone oxide A (I) [22567-38-0], was obtained. Bisabolone oxide A occurs in the majority of chamomile essential oils and it represents the dominant substance in the essential oil of Bulgarian origin. A high content of .alpha.-bisbolol was also found in the essential oil of Spanish origin.