start-ver=1.4
cd-journal=joma
no-vol=39
cd-vols=
no-issue=8
article-no=
start-page=1653
end-page=1660
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2025
dt-pub=20250527
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=Chemical composition of essential oil of Acacia crassicarpa Benth. (Fabaceae) from Vietnam
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=This research aimed to identify the volatile compounds found in the fresh leaves of Acacia crassicarpa Benth. This is the first phytochemical investigation of this species. Essential oils from the leaves of A. crassicarpa were obtained by hydro-distillation and analyzed by gas chromatography coupled with mass spectrometry (GC/MS). Sixty-one compounds accounting for 95.8% of the leaf oil were identified. The classes of compounds identified in the oil sample were aldehydes (30.7%), sesquiterpene hydrocarbons (25.2%), alkanes (19.1%), oxygenated monoterpenes (3.6%) oxygenated sesquiterpenes (2.3%), monoterpene hydrocarbons (0.8%) and others (14.2%). The major constituents in the leaf oil were tridecanal (24.5%), (E)-caryophyllene (11.7%), n-heneicosane (7.2%), squalene (6.5%), and 7-tetradecenal (5.9%).
en-copyright=
kn-copyright=

en-aut-name=Quoc DoanTuan
en-aut-sei=Quoc Doan
en-aut-mei=Tuan
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=1
ORCID=

en-aut-name=Tien DinhTai
en-aut-sei=Tien Dinh
en-aut-mei=Tai
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=2
ORCID=

en-aut-name=K. MatsumotoTetsuya
en-aut-sei=K. Matsumoto
en-aut-mei=Tetsuya
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=3
ORCID=

en-aut-name=DinhDien
en-aut-sei=Dinh
en-aut-mei=Dien
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=4
ORCID=

en-aut-name=MikiNaoko
en-aut-sei=Miki
en-aut-mei=Naoko
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=5
ORCID=

en-aut-name=HirobeMuneto
en-aut-sei=Hirobe
en-aut-mei=Muneto
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=6
ORCID=

en-aut-name=Thi NguyenHoai
en-aut-sei=Thi Nguyen
en-aut-mei=Hoai
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=7
ORCID=

affil-num=1
en-affil=Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
kn-affil=

affil-num=2
en-affil=Hue Union of Science and Technology Associations (HUSTA)
kn-affil=

affil-num=3
en-affil=Graduate School of Science and Engineering, Ibaraki University
kn-affil=

affil-num=4
en-affil=Phong Dien Nature Reserve, Phong Dien district, Thua Thien Hue province
kn-affil=

affil-num=5
en-affil=Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
kn-affil=

affil-num=6
en-affil=Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
kn-affil=

affil-num=7
en-affil=Faculty of Pharmacy, Hue University of Medicine and Pharmacy, Hue University
kn-affil=
en-keyword=Acacia crassicarpa
kn-keyword=Acacia crassicarpa
en-keyword=Essential oil
kn-keyword=Essential oil
en-keyword=Tridecanal
kn-keyword=Tridecanal
en-keyword=(E)-Caryophyllene
kn-keyword=(E)-Caryophyllene
END