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eicosenic acid
eicosenic adj.
Brit. 
/ˌʌɪkə(ʊ)ˈsiːnɪk/
, /ˌʌɪkə(ʊ)ˈsiːnɪk/U.S. /ˌaɪkəˈsinɪk/
[translating German eikosensäure (M. Bodenstein 1894, in Berichte der Deutsch. Chem. Ges. 28 3403)] in eicosenic acid, = eicosenoic adj./ˌaɪkəˈsinɪk/ΚΠ
1895 Jrnl. Chem. Soc. 68 i. 127 Icosenic acid, C20H38O2, is formed when behenolic acid is heated with fused caustic potash at 250–270°.
1953 I. Heilbron & H. M. Bunbury Dict. Org. Compounds (rev. ed.) II. 464 Δ10-Eicosenic Acid (Eicosenoic acid).
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