Mapharsiden.

Brit.

/maˈfɑːsʌɪd/, U.S.

/ˌmæˈfɑrsaɪd/

Forms: also with lower-case initial.

Origin: Formed within English, by derivation. Etymons: meta- prefix, amino- comb. form, para- prefix¹, hydroxyl n., arsenic n., hydrochloride n.

Etymology: < m- (in meta- prefix) + a- (in amino- comb. form) + p- (in para- prefix¹) + h- (in hydroxyl n.) + ars- (in arsenic n.) + -ide (in hydrochloride n.), elements of the systematic name. Compare earlier Mapharsen n.The terminal element -ide may be after oxide; compare -ide suffix.

Pharmacology. Now historical.

= Mapharsen n.

ΘΚΠ

the world > health and disease > healing > medicines or physic > medicines for specific purpose > preparations treating or preventing specific ailments > [noun] > for venereal disease or syphilis > for syphilis and yaws

Salvarsan1910

arsphenamine1917

Mapharsen1932

Mapharside1936

1936 Chemist & Druggist 1 Aug. 130/1 Mapharside is an arsenical spirochæticide produced in the Parke-Davis Laboratories.

1947 Nature 18 Jan. 98/1 Meta-amino-p-hydroxyphenylarsenoxide, also known on the market as ‘mapharside’.

1968 J. H. Burn Lect. Notes Pharmacol. (ed. 9) 113 The simplest organic arsenical compound is oxophenarsine (Mapharside).

1974 Ann. Trop. Med. & Parasitol. 68 301 (title) Drug effects on the fine structure of Trypanosoma rhodesiense: suramin, tryparsamide and mapharside.

This is a new entry (OED Third Edition, September 2000; most recently modified version published online March 2022).

单词	mapharside
释义	Mapharsiden. Brit. /maˈfɑːsʌɪd/, U.S. /ˌmæˈfɑrsaɪd/ Forms: also with lower-case initial. Origin: Formed within English, by derivation. Etymons: meta- prefix, amino- comb. form, para- prefix¹, hydroxyl n., arsenic n., hydrochloride n. Etymology: < m- (in meta- prefix) + a- (in amino- comb. form) + p- (in para- prefix¹) + h- (in hydroxyl n.) + ars- (in arsenic n.) + -ide (in hydrochloride n.), elements of the systematic name. Compare earlier Mapharsen n.The terminal element -ide may be after oxide; compare -ide suffix. Pharmacology. Now historical. = Mapharsen n. ΘΚΠ the world > health and disease > healing > medicines or physic > medicines for specific purpose > preparations treating or preventing specific ailments > [noun] > for venereal disease or syphilis > for syphilis and yaws Salvarsan1910 arsphenamine1917 Mapharsen1932 Mapharside1936 1936 Chemist & Druggist 1 Aug. 130/1 Mapharside is an arsenical spirochæticide produced in the Parke-Davis Laboratories. 1947 Nature 18 Jan. 98/1 Meta-amino-p-hydroxyphenylarsenoxide, also known on the market as ‘mapharside’. 1968 J. H. Burn Lect. Notes Pharmacol. (ed. 9) 113 The simplest organic arsenical compound is oxophenarsine (Mapharside). 1974 Ann. Trop. Med. & Parasitol. 68 301 (title) Drug effects on the fine structure of Trypanosoma rhodesiense: suramin, tryparsamide and mapharside. This is a new entry (OED Third Edition, September 2000; most recently modified version published online March 2022). < n.1936
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