veratr-comb. form

Stress is usually determined by a subsequent element and vowels may be reduced accordingly.

combining form or stem of veratrum n., occurring in chemical terms.

veratralbia n.

Brit.

/ˌvɛrəˈtralbɪə/

U.S.

/ˌvɛrəˈtrælbiə/

(see quot.).

ΘΚΠ

the world > matter > chemistry > organic chemistry > alkaloids > [noun] > miscellaneous other

daturia1820

piperine1820

opiane1824

daturine1825

aconitine1826

serpentaria1829

solania1830

fagine1833

aconitia1834

buxine1836

porphyroxine1838

surinamine1838

staphisaïne1842

lobeline1844

passiflorine1846

aricine1847

arnicine1847

harmaline1847

papaverine1848

pelosine1851

colchicine1853

helleborin1853

parvoline1855

punicin1855

aconella1864

fluavil1864

physostigmine1864

herapathite1865

ratanhine1868

sipeerine1868

staphisagrine1868

codamine1870

rhoeagenine1870

aconelline1871

helleborein1871

helleboresin1871

helleboretin1871

meconidine1871

napelline1871

hyoscine1872

porphyrine1872

septicine1872

paytine1873

reducine1875

hydrastine1876

pelosia1876

veratralbia1876

aconine1878

piturine1878

paytamine1879

skatol1879

tropidine1879

pelletierine1881

thalictrine1881

tetano-cannabine1883

cupreine1884

scopoleine1885

trigonelline1886

hydrastinine1887

jaborine1887

scopoline1887

apomorphine1888

imperialine1888

tetanine1888

tongine1890

guvacine1891

veratralbine1891

veratroidine1891

scopolamine1892

corybulbine1893

corycavine1893

corytuberine1893

septentrionaline1894

theophylline1894

pellotine1895

yohimbenine1897

ibogaine1902

scopine1923

nornicotine1927

norephedrine1929

pyrrolizidine alkaloid1951

psilocin1958

psilocybin1958

sodide1977

1876 H. C. Wood Treat. Therapeutics (ed. 2) 156 Chas. L. Mitchell..finds two alkaloids in the rhizome [of Veratrum album], one of which he denominates jervia, the other veratralbia.

veratralbine n.

Brit.

/ˌvɛrəˈtralbɪn/

U.S.

/ˌvɛrəˈtrælbən/

(see quot.).

ΘΚΠ

the world > matter > chemistry > organic chemistry > alkaloids > [noun] > miscellaneous other

daturia1820

piperine1820

opiane1824

daturine1825

aconitine1826

serpentaria1829

solania1830

fagine1833

aconitia1834

buxine1836

porphyroxine1838

surinamine1838

staphisaïne1842

lobeline1844

passiflorine1846

aricine1847

arnicine1847

harmaline1847

papaverine1848

pelosine1851

colchicine1853

helleborin1853

parvoline1855

punicin1855

aconella1864

fluavil1864

physostigmine1864

herapathite1865

ratanhine1868

sipeerine1868

staphisagrine1868

codamine1870

rhoeagenine1870

aconelline1871

helleborein1871

helleboresin1871

helleboretin1871

meconidine1871

napelline1871

hyoscine1872

porphyrine1872

septicine1872

paytine1873

reducine1875

hydrastine1876

pelosia1876

veratralbia1876

aconine1878

piturine1878

paytamine1879

skatol1879

tropidine1879

pelletierine1881

thalictrine1881

tetano-cannabine1883

cupreine1884

scopoleine1885

trigonelline1886

hydrastinine1887

jaborine1887

scopoline1887

apomorphine1888

imperialine1888

tetanine1888

tongine1890

guvacine1891

veratralbine1891

veratroidine1891

scopolamine1892

corybulbine1893

corycavine1893

corytuberine1893

septentrionaline1894

theophylline1894

pellotine1895

yohimbenine1897

ibogaine1902

scopine1923

nornicotine1927

norephedrine1929

pyrrolizidine alkaloid1951

psilocin1958

psilocybin1958

sodide1977

1891 Cent. Dict. Veratralbine, an alkaloid obtained from Veratrum album.

veratrate n.

Brit.

/ˈvɛrətreɪt/

U.S.

/ˈvɛrəˌtreɪt/

/vəˈreɪˌtreɪt/

a salt of veratric acid (1884 Imperial Dict.).

veratric adj.

Brit.

/vᵻˈreɪtrɪk/

U.S.

/vəˈreɪtrɪk/

/vəˈrætrɪk/

derived from or contained in species of Veratrum.

ΚΠ

1843 Penny Cycl. XXVI. 251 Veratric acid, the acid with which veratria exists combined in Cevadilla.

1866 Chambers's Encycl. VIII. 395/2 Two special organic acids, to which the names Cevadic and Veratric acids have been given.

1877 H. Watts Fownes's Man. Chem. II. 542 Dimethyl-protocatechuic or Veratric acid..is contained in sabadilla seeds (from Veratrum Sabadilla).

veratridine n.

Brit.

/vᵻˈratrᵻdiːn/

/vᵻˈratrᵻdɪn/

U.S.

/vəˈrætrədən/

/vəˈrætrəˌdin/

[-idine suffix] an alkaloid ester, C₃₆H₅₁NO₁₁, present in veratrum and sabadilla and having anti-hypertensive properties, but now used chiefly for experimental purposes.

ΘΚΠ

the world > health and disease > healing > medicines or physic > medicines for specific purpose > preparations treating or preventing specific ailments > [noun] > for blood-pressure disorders > plant-derived

rutin1845

veratridine1907

rauwolfia1950

Raudixin1953

Rauwiloid1953

reserpine1953

1907 Brit. Pharmaceut. Codex 242 Cevadine is accompanied in cevadilla seeds by the alkaloids veratridine..and sabatrine.

1935 Jrnl. Chem. Soc. 123 On hydrolysis, veratridine gave veratric acid and..cevine.

1954 O. Krayer in V. A. Drill Pharmacol. in Med. xxxiii. 8/2 The monoester veratridine is of no clinical use because it has an inadequate therapeutic range and its duration of action is too short.

1976 Nature 25 Mar. 337/2 The effects of veratridine, an alkaloid well known for its ability to increase Na⁺ permeability in nerve cells, were examined.

1976 Jrnl. Neurochem. 27 1271/2 Veratrine sulfate consisted of the alkaloids veratridine, cevadilline, sabadine and cevadine.

veratroidea n.

Brit.

/ˌvɛrəˈtrɔɪdɪə/

U.S.

/ˌvɛrəˈtrɔɪdiə/

(also veratroidia) = veratrine n.

ΘΚΠ

the world > health and disease > healing > medicines or physic > medicines for specific purpose > analgesic > [noun] > other analgesics > plant-derived

tormentila1400

laudanumc1602

paregoric1671

tormentil-root1712

paregoric elixir1746

loddy1811

morphia1817

morphine1817

morphium1817

veratria1821

veratrine1822

veratrin1830

veratroidea1874

diacetylmorphine1875

tonga1880

diamorphine1914

1874 A. B. Garrod & E. B. Baxter Essentials Materia Medica (ed. 4) 382 This rhizome is stated to contain two alkaloids, Viridia and Veratroidea;..the latter is insoluble in ether.

1879 H. C. Wood Treat. Therapeutics 156 Recently Prof. Wormley has arrived at the conclusion that veratroidia is identical with veratria.

veratroidine n.

Brit.

/ˌvɛrəˈtrɔɪdiːn/

/ˌvɛrəˈtrɔɪdɪn/

U.S.

/ˌvɛrəˈtrɔɪdən/

/ˌvɛrəˈtrɔɪˌdin/

(see quot.).

ΘΚΠ

the world > matter > chemistry > organic chemistry > alkaloids > [noun] > miscellaneous other

daturia1820

piperine1820

opiane1824

daturine1825

aconitine1826

serpentaria1829

solania1830

fagine1833

aconitia1834

buxine1836

porphyroxine1838

surinamine1838

staphisaïne1842

lobeline1844

passiflorine1846

aricine1847

arnicine1847

harmaline1847

papaverine1848

pelosine1851

colchicine1853

helleborin1853

parvoline1855

punicin1855

aconella1864

fluavil1864

physostigmine1864

herapathite1865

ratanhine1868

sipeerine1868

staphisagrine1868

codamine1870

rhoeagenine1870

aconelline1871

helleborein1871

helleboresin1871

helleboretin1871

meconidine1871

napelline1871

hyoscine1872

porphyrine1872

septicine1872

paytine1873

reducine1875

hydrastine1876

pelosia1876

veratralbia1876

aconine1878

piturine1878

paytamine1879

skatol1879

tropidine1879

pelletierine1881

thalictrine1881

tetano-cannabine1883

cupreine1884

scopoleine1885

trigonelline1886

hydrastinine1887

jaborine1887

scopoline1887

apomorphine1888

imperialine1888

tetanine1888

tongine1890

guvacine1891

veratralbine1891

veratroidine1891

scopolamine1892

corybulbine1893

corycavine1893

corytuberine1893

septentrionaline1894

theophylline1894

pellotine1895

yohimbenine1897

ibogaine1902

scopine1923

nornicotine1927

norephedrine1929

pyrrolizidine alkaloid1951

psilocin1958

psilocybin1958

sodide1977

1891 Cent. Dict. Veratroidine, an alkaloid, supposed to be identical with rubijervine, obtained from Veratrum viride.

veratrol n.

Brit.

/vᵻˈreɪtrɒl/

U.S.

/vəˈreɪˌtrɔl/

/vəˈreɪˌtrɑl/

a colourless aromatic oil obtained by distilling veratric acid with excess of baryta.

ΘΚΠ

the world > matter > chemistry > organic chemistry > acids obtained from plants or trees > [noun] > derivatives

margaritic acid1819

veratrol1868

tannoform1899

1868 H. Watts Dict. Chem. V. 997 Veratrol does not appear to unite with alkaline bisulphites.

This entry has not yet been fully updated (first published 1916; most recently modified version published online March 2022).

单词	veratr-
释义	veratr-comb. form Stress is usually determined by a subsequent element and vowels may be reduced accordingly. combining form or stem of veratrum n., occurring in chemical terms. veratralbia n. Brit. /ˌvɛrəˈtralbɪə/ , U.S. /ˌvɛrəˈtrælbiə/ (see quot.). ΘΚΠ the world > matter > chemistry > organic chemistry > alkaloids > [noun] > miscellaneous other daturia1820 piperine1820 opiane1824 daturine1825 aconitine1826 serpentaria1829 solania1830 fagine1833 aconitia1834 buxine1836 porphyroxine1838 surinamine1838 staphisaïne1842 lobeline1844 passiflorine1846 aricine1847 arnicine1847 harmaline1847 papaverine1848 pelosine1851 colchicine1853 helleborin1853 parvoline1855 punicin1855 aconella1864 fluavil1864 physostigmine1864 herapathite1865 ratanhine1868 sipeerine1868 staphisagrine1868 codamine1870 rhoeagenine1870 aconelline1871 helleborein1871 helleboresin1871 helleboretin1871 meconidine1871 napelline1871 hyoscine1872 porphyrine1872 septicine1872 paytine1873 reducine1875 hydrastine1876 pelosia1876 veratralbia1876 aconine1878 piturine1878 paytamine1879 skatol1879 tropidine1879 pelletierine1881 thalictrine1881 tetano-cannabine1883 cupreine1884 scopoleine1885 trigonelline1886 hydrastinine1887 jaborine1887 scopoline1887 apomorphine1888 imperialine1888 tetanine1888 tongine1890 guvacine1891 veratralbine1891 veratroidine1891 scopolamine1892 corybulbine1893 corycavine1893 corytuberine1893 septentrionaline1894 theophylline1894 pellotine1895 yohimbenine1897 ibogaine1902 scopine1923 nornicotine1927 norephedrine1929 pyrrolizidine alkaloid1951 psilocin1958 psilocybin1958 sodide1977 1876 H. C. Wood Treat. Therapeutics (ed. 2) 156 Chas. L. Mitchell..finds two alkaloids in the rhizome [of Veratrum album], one of which he denominates jervia, the other veratralbia. veratralbine n. Brit. /ˌvɛrəˈtralbɪn/ , U.S. /ˌvɛrəˈtrælbən/ (see quot.). ΘΚΠ the world > matter > chemistry > organic chemistry > alkaloids > [noun] > miscellaneous other daturia1820 piperine1820 opiane1824 daturine1825 aconitine1826 serpentaria1829 solania1830 fagine1833 aconitia1834 buxine1836 porphyroxine1838 surinamine1838 staphisaïne1842 lobeline1844 passiflorine1846 aricine1847 arnicine1847 harmaline1847 papaverine1848 pelosine1851 colchicine1853 helleborin1853 parvoline1855 punicin1855 aconella1864 fluavil1864 physostigmine1864 herapathite1865 ratanhine1868 sipeerine1868 staphisagrine1868 codamine1870 rhoeagenine1870 aconelline1871 helleborein1871 helleboresin1871 helleboretin1871 meconidine1871 napelline1871 hyoscine1872 porphyrine1872 septicine1872 paytine1873 reducine1875 hydrastine1876 pelosia1876 veratralbia1876 aconine1878 piturine1878 paytamine1879 skatol1879 tropidine1879 pelletierine1881 thalictrine1881 tetano-cannabine1883 cupreine1884 scopoleine1885 trigonelline1886 hydrastinine1887 jaborine1887 scopoline1887 apomorphine1888 imperialine1888 tetanine1888 tongine1890 guvacine1891 veratralbine1891 veratroidine1891 scopolamine1892 corybulbine1893 corycavine1893 corytuberine1893 septentrionaline1894 theophylline1894 pellotine1895 yohimbenine1897 ibogaine1902 scopine1923 nornicotine1927 norephedrine1929 pyrrolizidine alkaloid1951 psilocin1958 psilocybin1958 sodide1977 1891 Cent. Dict. Veratralbine, an alkaloid obtained from Veratrum album. veratrate n. Brit. /ˈvɛrətreɪt/ , U.S. /ˈvɛrəˌtreɪt/ , /vəˈreɪˌtreɪt/ a salt of veratric acid (1884 Imperial Dict.). veratric adj. Brit. /vᵻˈreɪtrɪk/ , U.S. /vəˈreɪtrɪk/ , /vəˈrætrɪk/ derived from or contained in species of Veratrum. ΚΠ 1843 Penny Cycl. XXVI. 251 Veratric acid, the acid with which veratria exists combined in Cevadilla. 1866 Chambers's Encycl. VIII. 395/2 Two special organic acids, to which the names Cevadic and Veratric acids have been given. 1877 H. Watts Fownes's Man. Chem. II. 542 Dimethyl-protocatechuic or Veratric acid..is contained in sabadilla seeds (from Veratrum Sabadilla). veratridine n. Brit. /vᵻˈratrᵻdiːn/ , /vᵻˈratrᵻdɪn/ , U.S. /vəˈrætrədən/ , /vəˈrætrəˌdin/ [-idine suffix] an alkaloid ester, C₃₆H₅₁NO₁₁, present in veratrum and sabadilla and having anti-hypertensive properties, but now used chiefly for experimental purposes. ΘΚΠ the world > health and disease > healing > medicines or physic > medicines for specific purpose > preparations treating or preventing specific ailments > [noun] > for blood-pressure disorders > plant-derived rutin1845 veratridine1907 rauwolfia1950 Raudixin1953 Rauwiloid1953 reserpine1953 1907 Brit. Pharmaceut. Codex 242 Cevadine is accompanied in cevadilla seeds by the alkaloids veratridine..and sabatrine. 1935 Jrnl. Chem. Soc. 123 On hydrolysis, veratridine gave veratric acid and..cevine. 1954 O. Krayer in V. A. Drill Pharmacol. in Med. xxxiii. 8/2 The monoester veratridine is of no clinical use because it has an inadequate therapeutic range and its duration of action is too short. 1976 Nature 25 Mar. 337/2 The effects of veratridine, an alkaloid well known for its ability to increase Na⁺ permeability in nerve cells, were examined. 1976 Jrnl. Neurochem. 27 1271/2 Veratrine sulfate consisted of the alkaloids veratridine, cevadilline, sabadine and cevadine. veratroidea n. Brit. /ˌvɛrəˈtrɔɪdɪə/ , U.S. /ˌvɛrəˈtrɔɪdiə/ (also veratroidia) = veratrine n. ΘΚΠ the world > health and disease > healing > medicines or physic > medicines for specific purpose > analgesic > [noun] > other analgesics > plant-derived tormentila1400 laudanumc1602 paregoric1671 tormentil-root1712 paregoric elixir1746 loddy1811 morphia1817 morphine1817 morphium1817 veratria1821 veratrine1822 veratrin1830 veratroidea1874 diacetylmorphine1875 tonga1880 diamorphine1914 1874 A. B. Garrod & E. B. Baxter Essentials Materia Medica (ed. 4) 382 This rhizome is stated to contain two alkaloids, Viridia and Veratroidea;..the latter is insoluble in ether. 1879 H. C. Wood Treat. Therapeutics 156 Recently Prof. Wormley has arrived at the conclusion that veratroidia is identical with veratria. veratroidine n. Brit. /ˌvɛrəˈtrɔɪdiːn/ , /ˌvɛrəˈtrɔɪdɪn/ , U.S. /ˌvɛrəˈtrɔɪdən/ , /ˌvɛrəˈtrɔɪˌdin/ (see quot.). ΘΚΠ the world > matter > chemistry > organic chemistry > alkaloids > [noun] > miscellaneous other daturia1820 piperine1820 opiane1824 daturine1825 aconitine1826 serpentaria1829 solania1830 fagine1833 aconitia1834 buxine1836 porphyroxine1838 surinamine1838 staphisaïne1842 lobeline1844 passiflorine1846 aricine1847 arnicine1847 harmaline1847 papaverine1848 pelosine1851 colchicine1853 helleborin1853 parvoline1855 punicin1855 aconella1864 fluavil1864 physostigmine1864 herapathite1865 ratanhine1868 sipeerine1868 staphisagrine1868 codamine1870 rhoeagenine1870 aconelline1871 helleborein1871 helleboresin1871 helleboretin1871 meconidine1871 napelline1871 hyoscine1872 porphyrine1872 septicine1872 paytine1873 reducine1875 hydrastine1876 pelosia1876 veratralbia1876 aconine1878 piturine1878 paytamine1879 skatol1879 tropidine1879 pelletierine1881 thalictrine1881 tetano-cannabine1883 cupreine1884 scopoleine1885 trigonelline1886 hydrastinine1887 jaborine1887 scopoline1887 apomorphine1888 imperialine1888 tetanine1888 tongine1890 guvacine1891 veratralbine1891 veratroidine1891 scopolamine1892 corybulbine1893 corycavine1893 corytuberine1893 septentrionaline1894 theophylline1894 pellotine1895 yohimbenine1897 ibogaine1902 scopine1923 nornicotine1927 norephedrine1929 pyrrolizidine alkaloid1951 psilocin1958 psilocybin1958 sodide1977 1891 Cent. Dict. Veratroidine, an alkaloid, supposed to be identical with rubijervine, obtained from Veratrum viride. veratrol n. Brit. /vᵻˈreɪtrɒl/ , U.S. /vəˈreɪˌtrɔl/ , /vəˈreɪˌtrɑl/ a colourless aromatic oil obtained by distilling veratric acid with excess of baryta. ΘΚΠ the world > matter > chemistry > organic chemistry > acids obtained from plants or trees > [noun] > derivatives margaritic acid1819 veratrol1868 tannoform1899 1868 H. Watts Dict. Chem. V. 997 Veratrol does not appear to unite with alkaline bisulphites. This entry has not yet been fully updated (first published 1916; most recently modified version published online March 2022). < comb. form1843
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