摘要:
Disclosed herein is a process for producing an unsaturated fatty acid or derivative thereof which comprises culturing an unsaturated fatty acid-producing microorganism belonging to the genus Rhodococcus in a medium containing a saturated fatty acid or a derivative thereof, or causing the resting cells of the microorganisms to act on a saturated fatty acid or a derivative thereof. Also disclosed herein is a process for producing an alkene or derivative thereof which comprises culturing an unsaturated hydrocarbon compound-producing microorganism belonging to the genus Rhodococcus in a medium containing an alkane or derivative thereof, or causing the resting cells of the microorganism to act on an alkane or derivative thereof.
摘要:
A novel microorganism Torulopsis bombicola KSM-36 (FERM BP-799) isolated from cabbage leaves grown in a cabbage field located in Musashino-shi, Tokyo, has sophorose-producing activity.
摘要:
A hair cosmetic composition comprising a hydroxy-propyl-etherified glycolipid ester represented by the formula, ##STR1## wherein R.sup.1 represents a methyl group or a hydrogen atom; R.sup.2 represents a saturated or unsaturated hydrocarbon group having 11 to 15 carbon atoms when R.sup.1 is a methyl group, or a saturated or unsaturated hydrocarbon group having 12 to 16 carbon atoms when R.sup.1 is a hydrogen atom; A represents the group ##STR2## R.sup.3 represents a saturated or unsaturated hydrocarbon group having 1 to 20 carbon atoms or --(A).sub.h H; and a,b,c,d,e,f,g and h are each integers and are in the range of 1 to 60 as their total number.
摘要:
A skin-protecting cosmetic composition comprising a hydroxypropyl-etherified glycolipid ester represented ##STR1## wherein R.sup.1 represents a methyl group or a hydrogen atom; R.sup.2 represents a saturated or unsaturated hydrocarbon group having carbon atoms of 11 to 15 when R.sup.1 is a methyl group, or a saturated or unsaturated hydrocarbon group having carbon atoms of 12 to 16 when R.sup.1 is a hydrogen atom; a represents the group ##STR2## R.sup.3 represents a saturated or unsaturated hydrocarbon group having carbon atoms of 1 to 20 or --(A).sub.h H; and a, b, c, d, e, f, g and h are each integers, whose sum ranges from 1 to 60.
摘要:
A cosmetic composition comprising as an essential component a glycolipid ester represented by the formula, ##STR1## wherein R.sub.1 represents a methyl group or a hydrogen atom; R.sub.2 represents a saturated or unsaturated hydrocarbon group having 11 to 15 carbon atoms when R.sub.1 is a methyl group, or a saturated or unsaturated hydrocarbon group having 12 to 16 carbon atoms when R.sub.1 is a hydrocarbon atom; and R.sub.3 represents a saturated or unsaturated hydrogen group having 1 to 20 carbon atoms is effective for skin and hair treatment.