英语词汇“parasorbic acid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

parasorbic adj.

Brit.

/ˌparəˈsɔːbɪk/

U.S.

/ˌpɛrəˈsɔrbɪk/

: parasorbic acid [ < para- prefix¹ + sorbic adj., after German Parasorbinsäure (A. W. Hofmann 1859, in Ann. der Chem. u. Pharm. 110 133)] an oily, liquid, unsaturated lactone, (CH₃)C₅H₅O₂, isolated from rowan berries.

ΚΠ

1860 A. W. Hofmann in Q. Jrnl. Chem. Soc. 12 46 The oily acid may then conveniently be called parasorbic acid; for although more directly related to the mountain ash, its character is less defined and salient than that of its derivative.

1949 H. W. Florey et al. Antibiotics I. xiv. 607 Parasorbic acid may be identical with the differential growth inhibitor obtained by Medawar, Robinson, and Robinson..from malt.

1988 Philos. Trans. (Royal Soc.) A. 326 635 Massoialactane and parasorbic acid are obtained upon exhaustive carbonylation of appropriate precursors at high temperature.

单词	parasorbic acid
释义	> as lemmas parasorbic acid parasorbic adj. Brit. /ˌparəˈsɔːbɪk/ , U.S. /ˌpɛrəˈsɔrbɪk/ : parasorbic acid [ < para- prefix¹ + sorbic adj., after German Parasorbinsäure (A. W. Hofmann 1859, in Ann. der Chem. u. Pharm. 110 133)] an oily, liquid, unsaturated lactone, (CH₃)C₅H₅O₂, isolated from rowan berries. ΚΠ 1860 A. W. Hofmann in Q. Jrnl. Chem. Soc. 12 46 The oily acid may then conveniently be called parasorbic acid; for although more directly related to the mountain ash, its character is less defined and salient than that of its derivative. 1949 H. W. Florey et al. Antibiotics I. xiv. 607 Parasorbic acid may be identical with the differential growth inhibitor obtained by Medawar, Robinson, and Robinson..from malt. 1988 Philos. Trans. (Royal Soc.) A. 326 635 Massoialactane and parasorbic acid are obtained upon exhaustive carbonylation of appropriate precursors at high temperature. extracted from para-prefix¹ < as lemmas
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> as lemmas