TY - JOUR AU - Abdurashid Musakhonovich Karimov AU - Khairulla Mamadievich Bobakulov AU - Yulia Vladimirovna Ostroushko AU - Erkin Khozhiakbarovich Botirov AU - Azimjon Akparalievich Mamadrakhimov AU - Nasrulla Jalilovich Abdullaev PY - 2021/12/14 Y2 - 2024/03/29 TI - ESSENTIAL OIL COMPOSITION OF TWO SPECIES OF SCUTELLARIA AERIAL PARTS JF - Химия растительного сырья JA - JCPRM VL - 0 IS - 4 SE - Низкомолекулярные соединения DO - 10.14258/jcprm.2021049121 UR - http://journal.asu.ru/cw/article/view/9121 AB - The chemical composition of essential oils obtained by hydrodistillation method from two plants of the genus Scutellaria, grown in Uzbekistan and used in folk medicine were comparatively investigated by GC/MS and FID. Overall individually thirty three constituents were identified in both of aerial parts of S. adenostegia and S. comosa essential oils, representing 94.4 and 97.0% of the total, respectively. The main components were determined as acetophenone (24.2%), eugenol (12.3%), caryophyllene oxide (8.9%), and β-caryophyllene (7.0%) in the oil of S. adenostegia. β-Caryophyllene (12.5%), phytol (11.4%), linalool (11.1%), acetophenone (10.4%), caryophyllene oxide (6.6%),1-hexanol (5.3%), and (E)-2-hexenal (5.1%) were found as major components in the S. comosa oil. The composition of the oils of S. adenostegia and S. comosa was being reported for the first time. The essential oils of S. adenostegia and S. comosa showed significant antimicrobial properties against Bacillus subtilis, moderate effect against Salmonella enterica and Escherichia coli. ER -