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单词 podophyllic
释义

podophyllicadj.

Brit. /ˌpɒdə(ʊ)ˈfɪlɪk/, U.S. /ˌpɑdəˈfɪlɪk/
Origin: Formed within English, by derivation. Etymons: podophyllin n., -ic suffix.
Etymology: < podophyll- (in podophyllin n.) + -ic suffix.
Chemistry.
podophyllic acid n. either of two isomeric, tetracyclic, crystalline acids, C22H24O9, occurring in podophyllin.
ΚΠ
1885 Encycl. Brit. XIX. 255/1 Podophyllic acid is insoluble in water and in ether, but soluble in alcohol.
1957 Science 2 Aug. 207 Following are chemicals which were found neither to increase nor to reduce callus tissue formation beyond normal..podophyllic acid sodium salt.
1989 Merck Index (ed. 11) 1200/1 Podophyllic Acids. C22H24O9.
This entry has been updated (OED Third Edition, September 2006; most recently modified version published online March 2022).
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adj.1885
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