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单词 pholcodine
释义

pholcodinen.

Brit. /ˈfɒlkədiːn/, U.S. /ˈfɑlkəˌdin/
Origin: Formed within English, by derivation. Etymons: morpholine n., codeine n., -ine suffix5.
Etymology: < phol- (in morpholine n.) + cod- (in codeine n.) + -ine suffix5.
Pharmacology.
An opioid drug used to suppress cough.Chemical name: 3-(2-morpholinoethyl)morphine, C23H30N2O4.
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the world > health and disease > healing > medicines or physic > medicines for specific purpose > preparations treating or preventing specific ailments > [noun] > for coughs
cock-water1598
bechic1661
cough syrup1808
cough medicine1828
cough mixture1840
pholcodine1954
1954 Pharmaceut. Jrnl. 172 468 Pholcodine is well tolerated by mouth and produces none of the intestinal ballooning and constipation associated with anal codeine.
1977 Davidson's Princ. & Pract. Med. (ed. 12) 267 The two most effective preparations..are pholcodine linctus (B.P.C.), and methadone linctus (B.P.C.).
1991 Pract. Health Jan. 62/3 Dry or tickly cough medicines usually contain codeine or pholcodine which can suppress the cough reflex.
2002 New Scientist 9 Nov. 34/2 Almost every remedy is based on opiates such as codeine and pholcodine, most of which have been in use since at least the early 1950s.
This is a new entry (OED Third Edition, March 2006; most recently modified version published online March 2022).
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n.1954
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更新时间:2024/11/11 1:20:02