pelargoninn.

Brit.

/ˌpɛləˈɡəʊnɪn/, U.S.

/ˌpɛlɑrˈɡoʊnən/

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

Etymology: < German Pelargonin (R. Willstätter 1914, in Sitzungsber. d. k. preuss. Akad. d. Wissensch. 405) < Pelargon- (in scientific Latin Pelargonium pelargonium n.) + German -in -in suffix¹. Compare pelargonidin n.

Biochemistry.

An anthocyanin (usually isolated as the red chloride, C₂₇H₃₁O₁₅Cl) that is the colouring matter of zonal pelargoniums, and on hydrolysis gives pelargonidin and glucose.

ΘΚΠ

the world > life > biology > substance > pigment > [noun] > plant pigments > blue or red

anthocyanin1853

peonin1877

anthocyanidin1913

pelargonidin1914

pelargonin1914

peonidin1915

anthocyanoside1931

punicin1934

1914 Chem. Abstr. 8 3421 The pelargonin of the scarlet pelargona flower on hydrolysis gave 2 mols. dextrose and 1 mol. of pelargonidin, C₁₅H₁₁O₆Cl [sic].

1934 C. C. Steele Introd. Plant Biochem. xix. 221 The different species of Primula contain different delphinidin derivatives, while cyanin and pelargonin predominate in different coloured varieties of Pelargonium zonale.

1990 Jrnl. Food Sci. 55 731/1 Little..activity could be detected using cyanin as a substrate and no activity with pelargonin.

This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022).

单词	pelargonin
释义	pelargoninn. Brit. /ˌpɛləˈɡəʊnɪn/, U.S. /ˌpɛlɑrˈɡoʊnən/ Origin: A borrowing from German. Etymon: German Pelargonin. Etymology: < German Pelargonin (R. Willstätter 1914, in Sitzungsber. d. k. preuss. Akad. d. Wissensch. 405) < Pelargon- (in scientific Latin Pelargonium pelargonium n.) + German -in -in suffix¹. Compare pelargonidin n. Biochemistry. An anthocyanin (usually isolated as the red chloride, C₂₇H₃₁O₁₅Cl) that is the colouring matter of zonal pelargoniums, and on hydrolysis gives pelargonidin and glucose. ΘΚΠ the world > life > biology > substance > pigment > [noun] > plant pigments > blue or red anthocyanin1853 peonin1877 anthocyanidin1913 pelargonidin1914 pelargonin1914 peonidin1915 anthocyanoside1931 punicin1934 1914 Chem. Abstr. 8 3421 The pelargonin of the scarlet pelargona flower on hydrolysis gave 2 mols. dextrose and 1 mol. of pelargonidin, C₁₅H₁₁O₆Cl [sic]. 1934 C. C. Steele Introd. Plant Biochem. xix. 221 The different species of Primula contain different delphinidin derivatives, while cyanin and pelargonin predominate in different coloured varieties of Pelargonium zonale. 1990 Jrnl. Food Sci. 55 731/1 Little..activity could be detected using cyanin as a substrate and no activity with pelargonin. This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022). < n.1914
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