Chemical composition and antibacterial activity of essential oil from Artemisia feddei.

The chemical components of the essential oil from Artemisia feddei LEV. et VNT. were analyzed using GC-MS.

Chemical composition and antimicrobial activity of the essential oil of Cryptomeria japonica.

The composition and the antibacterial activity of the essential oil obtained from Cryptomeria japonica D. Don on oral bacteria were studied. The chemical composition of the essential oil was analysed by GC and GC-MS.

Chemical composition and antimicrobial activity of the essential oil of Artemisia lavandulaefolia.

The chemical components of the essential oil obtained from Artemisia lavandulaefolia DC. were analyzed by GC-MS. Ninety-nine compounds accounting for 94.

Chemical composition and antimicrobial activity of the essential oils of Artemisia scoparia and A. capillaris.

The chemical composition of the essential oils obtained from Artemisia scoparia Waldst. et Kitamura and Artemisia capillaris Thunb. was analyzed by GC/MS.

Chemical composition and antibacterial activity of essential oil of Artemisia iwayomogi.

The chemical composition of the essential oil from Artemisia iwayomogi Kitamura was analyzed by means of GC and GC-MS. Eighty-five constituents were identified representing 96.23 % of the total oil.

Antibacterial activity and chemical composition of essential oil of Chrysanthemum boreale.

The essential oil of Chrysanthemum boreale Makino was analyzed by means of GC and GC-MS. Eighty-seven constituents were identified, representing 94.13 % of the total oil and the major components were camphor, alpha-thujone, cis-chrysanthenol, 1,8-cineole, alpha-pinene, and beta-caryophyllene.