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单词 sapogenin
释义

sapogeninn.

/səˈpɒdʒɪnɪn/
Etymology: < sapo- (in saponin n.) + -gen comb. form + -in suffix1. Coined in German by P. A. Bolley 1854, in Ann. d. Chem. u. Pharm. XC. 216.
Chemistry.
A crystalline compound obtained ‘by treating saponin with dilute mineral acids’. In modern use, a generic term for any of the steroid aglycones of the saponins.
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the world > matter > chemistry > organic chemistry > crystalline substances > [noun] > others
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sinapisine1840
lilacine1842
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orsellic acid1848
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rhamnetin1858
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frangulin1864
phycite1864
fisetin1865
nucin1866
phlorone1866
piperonal1869
apiol1872
stercorin1873
juglone1878
orcinol1880
kinoin1881
ursone1885
iridin1894
saponarin1902
sambunigrin1905
lepton1921
leuco-taxin1937
lotaustralin1938
ionophore1955
1862 H. Watts tr. L. Gmelin Hand-bk. Chem. XV. 53.
1917 Jrnl. Biol. Chem. 28 443 Hydrolysis [of a new saponin] yielded a sapogenin.
1955 Sci. Amer. Jan. 57/1 The steroid part of a saponin is called a sapogenin.
1977 W. H. Lewis & M. P. F. Elvin-Lewis Med. Bot. ii. 19/2 Some of the plants having useful steroidal sapogenins include Dioscorea spp. (yams, Dioscoraceae), Agave spp., and Smilax spp. (Liliaceae).
This entry has not yet been fully updated (first published 1909; most recently modified version published online June 2018).
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n.1862
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