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单词 quercitrin
释义

Definition of quercitrin in English:

quercitrin

noun ˈkwəːsɪtrɪn
Chemistry
  • A pale yellow crystalline glycoside obtained from quercitron bark, which yields quercetin and rhamnose on hydrolysis and is used as a dye.

Origin

Mid 19th century; earliest use found in Encyclopaedia Britannica. From French quercitrin, quercitrine from quercitr- (in quercitron) + -in.

Definition of quercitrin in US English:

quercitrin

nounˈkwəːsɪtrɪn
Chemistry
  • A pale yellow crystalline glycoside obtained from quercitron bark, which yields quercetin and rhamnose on hydrolysis and is used as a dye.

Origin

Mid 19th century; earliest use found in Encyclopaedia Britannica. From French quercitrin, quercitrine from quercitr- (in quercitron) + -in.

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更新时间:2024/10/19 15:40:37