† monardinn.

Origin: Formed within English, by derivation. Etymons: monarda n., -in suffix¹.

Etymology: < monarda n. + -in suffix¹. N.E.D. (1907) gives the pronunciation as (monā·ɹdin) /məʊˈnɑːdɪn/.

Chemistry. Obsolete.

A crystalline solid reported as separating from monarda oil.The identity of the solid has not been ascertained. The isomer of thymol in Monarda (cf. quot. 1890) is carvacrol, which is a liquid (thymol itself is a solid).

ΚΠ

1845 Amer. Jrnl. Pharmacy 17 89 Having obtained a bottle of ol. monardæ, in which monardin was in process of being deposited in crystals, the latter were separated from the super stratum of oil.

1864 J. King Amer. Dispensatory (ed. 6) 1210 Monardin has been proposed as a name for this camphor, or stearoptène, as it has been called.

1890 J. S. Billings National Med. Dict. II. 165/2 Monardin, a crystalline stearopten, isomeric with thymol, obtained from oil of horsemint.

This entry has been updated (OED Third Edition, September 2002; most recently modified version published online September 2018).

单词	monardin
释义	† monardinn. Origin: Formed within English, by derivation. Etymons: monarda n., -in suffix¹. Etymology: < monarda n. + -in suffix¹. N.E.D. (1907) gives the pronunciation as (monā·ɹdin) /məʊˈnɑːdɪn/. Chemistry. Obsolete. A crystalline solid reported as separating from monarda oil.The identity of the solid has not been ascertained. The isomer of thymol in Monarda (cf. quot. 1890) is carvacrol, which is a liquid (thymol itself is a solid). ΚΠ 1845 Amer. Jrnl. Pharmacy 17 89 Having obtained a bottle of ol. monardæ, in which monardin was in process of being deposited in crystals, the latter were separated from the super stratum of oil. 1864 J. King Amer. Dispensatory (ed. 6) 1210 Monardin has been proposed as a name for this camphor, or stearoptène, as it has been called. 1890 J. S. Billings National Med. Dict. II. 165/2 Monardin, a crystalline stearopten, isomeric with thymol, obtained from oil of horsemint. This entry has been updated (OED Third Edition, September 2002; most recently modified version published online September 2018). < n.1845
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