gentiopicrinn.

Brit.

/ˌdʒɛntɪə(ʊ)ˈpɪkrɪn/, U.S.

/ˌdʒɛn(t)ioʊˈpɪkrən/,

/ˌdʒɛn(t)ʃioʊˈpɪkrən/

Forms: 1800s gentiopicrine, 1800s– gentiopicrin, 1800s– gentiopikrin.

Origin: A borrowing from German. Etymon: German Gentiopikrin.

Etymology: < German Gentiopikrin (H. Ludwig 1862, attributing the coinage to his assistant A. Kromayer, in Sitzungsberichte der math.-naturwiss. Classe der Kaiserlichen Akad. der Wiss. (Wien) 15 149) < genti- (in classical Latin gentiāna gentian n.) + German -o- -o- connective + Greek πικρός bitter (see picro- comb. form) + German -in -in suffix¹. Compare slightly earlier pinipicrin n.

Biochemistry.

A bitter-tasting crystalline glucoside originally isolated from gentian root.Gentiopicrin has been used in herbal medicine for the treatment of malaria.Formula: C₁₆H₂₀O₉.

ΚΠ

1863 Pharmaceut. Jrnl. & Trans. Oct. 184 This gentiopicrin is crystallizable, is readily soluble in water and alcohol but not in ether, neutral.

1874 Amer. Cycl. VII. 679/1 Its bitter principle, called gentiopicrine, is soluble in water and alcohol, and is neither an acid nor an alkaloid but ranks as a glucoside.

1905 N.Y. Med. Jrnl. 30 Dec. 1377/2 Gentiopicrin is less active than quinine, but it is a valuable febrifuge.

1985 Ecology 66 526/2 Bitter principles of the Gentianaceae are glycosides, primarily gentiopikrin.

2006 E. Mills et al. Herbal Medicines Pregnancy & Lactation iv. 149 Gentiopicrin is lethal to mosquito larvae.

This entry has been updated (OED Third Edition, March 2021; most recently modified version published online March 2022).

单词	gentiopicrin
释义	gentiopicrinn. Brit. /ˌdʒɛntɪə(ʊ)ˈpɪkrɪn/, U.S. /ˌdʒɛn(t)ioʊˈpɪkrən/, /ˌdʒɛn(t)ʃioʊˈpɪkrən/ Forms: 1800s gentiopicrine, 1800s– gentiopicrin, 1800s– gentiopikrin. Origin: A borrowing from German. Etymon: German Gentiopikrin. Etymology: < German Gentiopikrin (H. Ludwig 1862, attributing the coinage to his assistant A. Kromayer, in Sitzungsberichte der math.-naturwiss. Classe der Kaiserlichen Akad. der Wiss. (Wien) 15 149) < genti- (in classical Latin gentiāna gentian n.) + German -o- -o- connective + Greek πικρός bitter (see picro- comb. form) + German -in -in suffix¹. Compare slightly earlier pinipicrin n. Biochemistry. A bitter-tasting crystalline glucoside originally isolated from gentian root.Gentiopicrin has been used in herbal medicine for the treatment of malaria.Formula: C₁₆H₂₀O₉. ΚΠ 1863 Pharmaceut. Jrnl. & Trans. Oct. 184 This gentiopicrin is crystallizable, is readily soluble in water and alcohol but not in ether, neutral. 1874 Amer. Cycl. VII. 679/1 Its bitter principle, called gentiopicrine, is soluble in water and alcohol, and is neither an acid nor an alkaloid but ranks as a glucoside. 1905 N.Y. Med. Jrnl. 30 Dec. 1377/2 Gentiopicrin is less active than quinine, but it is a valuable febrifuge. 1985 Ecology 66 526/2 Bitter principles of the Gentianaceae are glycosides, primarily gentiopikrin. 2006 E. Mills et al. Herbal Medicines Pregnancy & Lactation iv. 149 Gentiopicrin is lethal to mosquito larvae. This entry has been updated (OED Third Edition, March 2021; most recently modified version published online March 2022). < n.1863
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