igasuricadj.
/ɪɡəˈsjʊərɪk/ Chemistry.
In igasuric acid, an acid contained in small quantities in the St. Ignatius' bean, Nux vomica, and the root of Strychnos colubrina.
ΘΚΠ
the world > matter > chemistry > organic chemistry > acids obtained from plants or trees > [noun]
vegetable acid1698
rhein1827
igasuric acid1830
rheumin1832
rheic acid1838
strychnic acid1840
1830 J. Lindley Introd. Nat. Syst. Bot. 215 Igasuric acid occurs in combination with Strychnia in nux vomica and the St. Ignatius bean.
1865–72 H. Watts Dict. Chem. III. 242 Igasuric acid precipitates acetate of lead.
Derivatives
igaˈsurate n. a salt of igasuric acid.
ΘΚΠ
the world > matter > chemistry > organic chemistry > organic salts > [noun] > miscellaneous others
alum zucarinea1425
white precipitate1588
volatile salt or salts1639
malate1788
oxalate1788
sebate1788
succinate1789
camphorate1800
suberate1800
tannate1802
formate1807
zymate1817
uranate1819
ambreate1820
fungate1821
hydriodide1823
sorbate1823
fulminate1824
uraniate1824
pinate1829
oleate1831
pectate1831
resinate1831
xanthate1831
formobenzoate1834
racemate1835
indigotate1838
japonate1838
oxalhydrate1838
oxalovinate1838
palmate1838
pyruvate1838
roccellate1838
rubinate1838
verdite1838
oxalurate1839
sesquisalt1839
palmitate1840
rhabarbarate1840
hippurate1841
palmitin1841
sericate1841
stearate1841
oenanthylate1843
humate1844
parabanate1844
urethylane1844
angelate1846
fungiate1847
nitroprusside1849
sodium nitroprusside1849
fulminurate1855
igasurate1855
inosinate1855
phenate1857
sinapate1857
styphnate1857
anchoate1858
parellate1858
toluate1860
piperate1862
fumarate1864
glycollate1864
hydurilate1865
hyoglycocholate1865
isamates1865
itaconates1865–72
paralactate1866
porphyrate1866
usnate1866
thebolactate1867
oxalonitrate1868
rhodanate1868
stearerate1868
terebate1868
terephthalate1868
thymotate1868
turpetholate1868
violurate1868
viridate1868
xanthide1868
glycocholate1872
xylate1872
xylidate1872
tiglate1875
peptonate1876
hydracrylate1877
thymolate1880
formamidine1882
carboxylate1884
nucleate1896
phytin1905
cacodylate1908
cupferron1910
protamine sulphate1915
metallic soap1918
pentaerythritol tetranitrate1923
phosphagen1927
phosphocreatine1927
viologen1933
pentachlorophenate1938
hyaluronate1946
tetraethylpyrophosphate1947
pteroylglutamate1948
inosate-
1855 R. G. Mayne Expos. Lexicon Med. Sci. (1860) Igasurate.
1865–72 H. Watts Dict. Chem. III. 243 The igasurates are for the most part soluble in water and in alcohol.
1879 H. C. Wood Treat. Therapeutics 308 The igasurates of strychnia and of brucia.
igaˈsurine n. a poisonous alkaloid found in nux vomica, discovered by Desnoix in 1853.
ΚΠ
1865–72 H. Watts Dict. Chem. III. 243 Igasurine crystallises in colourless prisms, having a silky lustre.
This entry has not yet been fully updated (first published 1899; most recently modified version published online June 2018).
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adj.1830