Results 161 to 170 of about 7,461 (217)

Role of poly-herbo-mineral combination in management of kunakha (paronychia). [PDF]

open access: yesJ Med Case Rep
Timande H   +3 more
europepmc   +1 more source

Alkaloids from Roots of Alstonia yunnanensis

Planta Medica, 1983
Isolement de 6 alcaloides indoles des racines d'A. yunnanensis. Hormis la tetrahydroalstonine, les cinq autres alcaloides sont isoles pour la premiere fois d'une Alstonia sp.
C, Weiming, Y, Yaping, L, Xiaotian
exaly   +3 more sources

Euseius alstoniae

2021
Euseius alstoniae (Gupta, 1975) Amblyseius alstoniae Gupta, 1975: 31. Amblyseius (Euseius) alstoniae. — Gupta, 1985. Euseius alstoniae. — Chant & McMurtry, 2005c: 187. (Figs 1–7, 82–83) Female (n =10). Dorsum (Fig. 1). Dorsal shield 328 (320–335) long and 230 (225–235) wide, striated laterally and reticulated dorsomedially, with five pairs of ...
Bhowmik, Sagarika, Karmakar, Krishna
openaire   +1 more source

Alkaloids from Alstonia angustifolia

Phytochemistry, 2004
Six new alkaloids, viz., alstolactone, affinisine oxindole, lagumicine, N(4)-demethylalstonerine, N(4)-demethylalstonerinal, and 10-methoxycathafoline N(4)-oxide, in addition to 36 other known alkaloids, were obtained from the leaf extract of Alstonia angustifolia var. latifolia.
Toh-Seok, Kam, Yeun-Mun, Choo
openaire   +2 more sources

Alkaloids from alstonia undulifolia

Phytochemistry, 1992
Abstract (+)-Tetrahydrocantleyine, (−)-cantleyine, (−)-akuammicine, pleiocarpamine, echitamidine, 20- epi -19 & xi;-echitamidine, echitamine, nor-echitamine and undulifoline, a new alkaloid with the rare uleine skeleton, have been isolated from the stem bark of Alstonia undulifolia . The structures were established by spectroscopic means.
Georges Massiot   +6 more
openaire   +2 more sources

Chemical constituents of alstonia venenata R.Br.

Tetrahedron, 1965
Venenatine and isovenenatine, two new indole alkaloids from Alstonia venenata R.Br., have been shown to have structures I and V respectively.
T R, Govindachari   +3 more
openaire   +2 more sources

Alkaloids of Alstonia coriacea

Phytochemistry, 1989
Abstract Seven alkaloids have been identified from the stem bark of Alstonia coriacea from New Caledonia. They are gentianine, 10-methoxy deplancheine, vincamajine, desmethylquaternine, 10-methoxy-3- epi -α-yohimbine, corialstonine and cabucraline. Corialstonine is a novel member of the little represented quinoline alkaloid series.
Abdallah Cherif   +4 more
openaire   +1 more source

Alkaloids of Alstonia lanceolata

Phytochemistry, 1981
Abstract Thirteen alkaloids were isolated from the stem bark of Alstonia lanceolata .
J. Vercauteren   +6 more
openaire   +1 more source

Euseius alstoniae

Published as part of Biswas, Shubhadeep & Karmakar, Krishna, 2025, Three new species of Euseius (Mesostigmata: Phytoseiidae) from Tamil Nadu, India, with redescription of Euseius ovalis and key to the Indian species, pp.
Biswas, Shubhadeep, Karmakar, Krishna
openaire   +1 more source

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