摘要
Solid phase micro-extraction (SPME) technique was applied to extract the volatiles and wound-induced volatiles of Ricinus communis, the volatiles were isolated and identified by GC-MS. The main volatile from intact leaves of Ricinus communis was 3 kinds of different constitution of dibutyl phthalate (87.81%), and dibutyl phthalate has the highest content (61.73%); besides the main volatile, a small quantity of decanamine, N-butyl (5.11%) and morpholine,4-octadecyl (7.07%) were identified too. When the leaves were broken to pieces, more volatiles were isolated, and 8 kinds of wound-induced volatiles were identified, they are unsaturated hexyl ester、hexyl aldehyde and hexyl-ol mostly, among them 3-hexen-1-ol, acetate was the main component, with content of 92.28%.
Solid phase micro-extraction （SPME） technique was applied to extract the volatiles ahd wound-induced volatiles of Ricinus communis, the volatiles were isolated and identified by GC-MS. The main volatile from intact leaves of Ricinus communis was 3 kinds of different constitution of dibutyl phthalate （87.81% ）, and dibutyl phthalate has the highest content （61.73 % ） ; besides the main volatile, a small quantity of decanamine, N-butyl （ 5.11% ） and morpholine, 4-octadecyl （ 7.07% ） were identified too. When the leaves were broken to pieces, more volatiles were isolated, and 8 kinds of wound-induced volatiles were identified, they are unsaturated hexyl ester, hexyl aldehyde and hexyl-ol mostly, among them 3-hexen-1-ol, acetate was the main component, with content of 92.28 %.
出处
《林业科学》
EI
CAS
CSCD
北大核心
2006年第9期140-142,共3页
Scientia Silvae Sinicae
基金
国家自然科学基金(30300276)
东北林业大学优秀青年教师创新项目
关键词
蓖麻
挥发物
创伤诱导挥发物
固相微萃取
Ricinus communis
volatiles
wound-induced volatiles
soild phase micro-extraction（SPME）
