| abstract |
FIELD: chemistry. n SUBSTANCE: invention concerns new compounds, particularly 16-{2-benzoylamino-2- [(3,5-di-tet-buthyl-4-hydroxyphenyl)-alkylcarbamoyl]vinyl}-labdatriens of the formula (I) with antioxidant, hepatoprotection and hemostimulating effect, allowing for application under toxic hepatitis and in correction of side effects of cytostatic medicines (e.g. cyclophosphane). Compounds of the formula 1 are obtained from raw plant material, Siberian cedar needles or oleo-resin. n EFFECT: obtaining compounds with antioxidant, hepatoprotection and hemostimulating effect. n 4 tbl, 5 ex |