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单词 hippocoprosterol
释义

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hippocoprosterol
hippocoprosterol n.
Brit. /ˌhɪpə(ʊ)kə(ʊ)ˈprɒstərɒl/
,
U.S. /ˌhɪpoʊkəˈprɔstəˌrɔl/
,
/ˌhɪpoʊkəˈprɔstəˌrɑl/
,
/ˌhɪpoʊkəˈprɔstəˌroʊl/
[after German Hippokoprosterin (S. Bondzyński & V. Humnicki 1896, in Zeitschr. f. physiol. Chem. 22 409), with suffix substitution (compare -ol suffix and -sterol suffix) in English] Chemistry (now rare or disused) a compound obtained from horse faeces, shown to be an undigested phytosterol constituent of grass.
ΚΠ
1897 Jrnl. Chem. Soc. 72 i. 183 Hippocoprosterol, C27H54O or C27H56O, is obtained from the faeces of the horse.
1915 A. P. Mathews Physiol. Chem. x. 435 In the feces of horses, cows, sheep and rabbits there is a hippocoprosterol, or hippostercorin, C27H54O, which is the phytosterol of grass, which has passed through the intestine unchanged.
1947 Jrnl. Chem. Soc. 865 It was shown that hippocoprosterol and similar so-called sterols found in the fæces of herbivora were one and the same substance and a constituent of the grass on which the animals fed.
extracted from hippo-comb. form
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更新时间:2024/12/23 2:59:03