Results 201 to 210 of about 25,726 (252)

Erythrina—Chemical and Pharmacological Evaluation II: Alkaloids of Erythrina variegata L

Journal of Pharmaceutical Sciences, 1972
Eight spiroamine alkaloids (I-VIII) and three carboxylated indole-3-alkylamines (IX-XI) were isolated from the various parts of Erythrina variegata, and their identity was established by chemical and spectral (UV, IR, NMR, and mass) methods. Of the eight spiroamine bases isolated, three (I, VI, and VII) were previously unreported in nature, while ...
S, Ghosal, S K, Dutta, S K, Bhattacharya
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Dimeric Erythrina Alkaloids from the Flower of Erythrina variegata

Organic Letters, 2014
Unprecedented dimeric Erythrina alkaloids, spirocyclic (6/5/6/6) erythrivarine A (1) and spiro-fused (6/5/7/6) rings erythrivarine B (2), were isolated from the cultivated plant, E. variegata. The structures were determined on the basis of 1D and 2D NMR, FTIR, UV, and mass spectroscopic data and X-ray crystal diffraction. The biogenetic relationship of
Bing-Jie, Zhang, Mei-Fen, Bao, Chun-Xia, Zeng, Xiu-Hong, Zhong, Ling, Ni, Ying, Zeng, Xiang-Hai, Cai   +6 more
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Walckenaeria erythrina

Walckenaeria erythrina (Simon, 1884) Materials Type status: Other material. Occurrence: recordedBy: Amina Saadi; individualCount: 1; sex: 1 female; lifeStage: adult; occurrenceID: AFCC91CF-3DCE-5C5E-82B3-C1087449B408; Taxon: scientificNameID: urn:lsid:nmbe.ch:spidersp:013287; scientificName: Walckenaeria erythrina (Simon, 1884); kingdom: Animalia ...
Saadi, Amina, Bakhouche, Badis, Djemadi, Imad, Beladjal, Lynda, Kherbouche-Abrous, Ourida   +4 more
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Cryphalus erythrinae

2020
Cryphalus erythrinae (Hopkins, 1915) Margadillius erythrinae Hopkins, 1915: 38; designated by Johnson et al., 2020: 21. Distribution. Philippine Islands.
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Anticonvulsant activity of hydroalcoholic extracts from Erythrina velutina and Erythrina mulungu

Journal of Ethnopharmacology, 2007
The anticonvulsant effects of hydroalcoholic extracts (HAEs) from the stem bark of Erythrina velutina and Erythrina mulungu on pentylenetetrazole (PTZ) and strychnine-induced seizure tests and the potentiation of pentobarbital-induced sleeping time in mice with the extracts were examined in this study.
Silvânia M M, Vasconcelos, Natália M, Lima, Gabriel T M, Sales, Geanne M A, Cunha, Lissiana M V, Aguiar, Edilderto R, Silveira, Alexandre C P, Rodrigues, Daniele S, Macedo, Marta Maria F, Fonteles, Francisca Cléa F, Sousa, Glauce Socorro B, Viana   +10 more
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Dysdera erythrina

7. Dysdera erythrina (Walckenaer, 1802) Dysdera erythrina; Lucas 1846: 98. Citations (2): El Tarf: El Tarf (Lucas 1846). Tlemcen: Tlemcen (Lucas 1846). Distribution: Southwestern and Western to Central Europe (World Spider Catalog 2024); Algeria. Comment: In the World Spider Catalog (2024), Algeria is not yet included as part of the distribution area ...
Beladjal, Lynda, Bouseksou, Samira, Kherbouche-Abrous, Ourida, Alioua, Youcef, Bosmans, Robert   +4 more
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Proteinase inhibitors from Erythrina corallodendron and Erythrina cristagalli seeds

Phytochemistry, 1985
Abstract Eight and five proteinase inhibitors were purified from Erythrina corallodendron and E. cristagalli seeds, respectively, by gel filtration followed by ion exchange chromatography on DEAE-cellulose and DEAE-sepharose. Each inhibitor consists of 161–163 amino acids (Mr 18 000) including four half-cystine residues and resembles the Kunitz-type ...
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Paucgraphia erythrina

2018
Paucgraphia erythrina (Herrich-Schäffer, [1852]) Atlantomediterránea. Citada previamente de Paderne (Rubio et al., 2016). Nuevas citas: Alto do Couto: 1 ♀, 23-VIII-2014 (t); 1 ♂ y 1 ♀, 30-VIII-2014 (t); 1 ♂ (ds), 28-VI-2015 (t); 4 ♀♀ (3 ls), 8-VII-2015 (t); 3 ♀♀ (2 ls), 10-VII-2015 (t); 3 ♂♂ (2 ls), 9-VIII-2015 (t). Carbedo (supra): 1 ♀,
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Dimeric Erythrina alkaloids as well as their key units from Erythrina variegata.

Phytochemistry, 2022
Y. Tang, Jing Wu, Mei–Fen Bao, Qin-Gang Tan, Xiang-Hai Cai   +4 more
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Erythrina FABACEAE

2022
G. Germishuizen, R. P. Clark
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