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▣ 천연물에서 분리된 개별유효성분 레코드 등록정보 |
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성 분 명 |
Senkyunolide G |
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다른이름들 |
3-Butyl-4,5-dihydro-3-hydroxy-1(3H)-isobenzofuranone
Senkyunolide A; 3-Hydroxy
3-Butyl-4,5-dihydro-1(3H)-isobenzofuranone; 3-Hydroxy
Sedanenolide; 3-Hydroxy
Senkyunolide; 3-Hydroxy
3-Butyl-4,5-dihydrophthalide; 3-Hydroxy |
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함유 천연물 |
Cnidium officinale Makino[천궁(Cheon-gung)](천궁(川芎),강리(江籬),궁궁(芎궁),무궁(撫芎),작뇌궁(雀腦芎))
Ligusticum chuanxiong Hort.[](궁궁(芎궁)) |
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분 자 식 |
C12H16O3 |
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화학족 분류 |
알파-피론(alpha_pyrone); |
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분 자 량 |
208.26 |
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녹 는 점 |
oily°C |
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굴 절 율 |
[α]D = 0°(C 0.25, CHCl3) |
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UV_CHART |
(λmax, nm) (EtOH):281(3200) |
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HNMR_CHART |
(CDCl3,200 MHz) δ:0.90(3H,t,6.8,H11), 5.97(1H,dt,9.8,3.0,H6), 6.17(1H,br d,9.8,H7) |
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MASS_CHART |
M+= 208, m/z= 190, 180, 161, 151(100), 133, 124, 123, 105, 79, 77 |
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참고문헌 |
· T. Naito et al., Phytochemistry, 31, 2, 639, 1992
· M. Fujita et al., Chem. Pharm. Bull., 32, 9, 3770, 1984; 35, 4, 1427, 1987(uv,ir,pmr,ms)
· LF. Bjeldanes et al., J. Org. Chem., 42, 2333, 1977
· T. Yamagishi et al., Yakugaku Zasshi, 97, 237, 1977; CA, 87, 44123t |
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