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Cytotoxic Triterpenoids from the Bark of Chisocheton patens Blume (Meliaceae)
Abstract Four new triterpenoids, namely, chisopaten A-D (1-4), were isolated from the n-hexane extract of the bark of Chisocheton patens Blume. The chemical structures of new compounds wereExpand
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Flavonoid Compounds from the Leaves of Kalanchoe prolifera and Their Cytotoxic Activity against P-388 Murine Leukimia Cells
− Seven flavonoid compounds, kaempferol (1), quercetin (2), quercetin-3-O-β-D-glucopyranoside (3), kaempferol-3-O-β-D-glucopyranoside (4), kaempferol-3-O-α-L-rhamnoside (5), quercetin-3-O-sophorosideExpand
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Synthetic and Structure-Activity Relationship of Insecticidal Bufadienolides
A new synthetic analog of bufadienolide, methyl isobryophyllinate A (1), and a known synthetic analog, methyl isobersaldegenate-1,3,5-orthoacetate (2), were obtained by methanolysis of bryophyllin AExpand
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Cytotoxic Triterpenoids from the Stembark of Aglaia argentea (Meliaceae)
Four dammarane-type triterpenoid compounds, dammar-24-en-3a-ol ( 1 ), 3- epi -cabraleahydroxy lactone ( 2 ), ( E )-25-hydroperoxydammar-23-en-3b,20-diol ( 3 ), and dammar-24-en-3β,20-diol ( 4 ), wereExpand
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Cytotoxic Steroids from the Bark of Aglaia argentea (Meliaceae)
The study aimed to find a potential anticancer agent by isolating and identifying the chemical structure of compounds from Aglaia argentea and testing their cytotoxic effects against P-388 murineExpand
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New Cytotoxic Pregnane-type Steroid from the Stem Bark of Aglaia elliptica (Meliaceae)
A new pregnane-type steroid, 2α-hydroxy-3α-methoxy-5α-pregnane (1), together with three known dammarane-type triterpenoid, 3β-acetyl-20S,24S-epoxy-25-hydroxydammarane (2),Expand
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(22E,24S)-24-Propylcholest-5en-3α-acetate: A New Steroid from the Stembark Aglaia angustifolia (Miq.) (Meliaceae)
A new propylcholesterol-type steroid, namely (22E,24S)-24-propylcholest-5en-3α-acetate (1), has been isolated from the stembark of Aglaia angustifolia (Miq.). The structure of 1 was determined on theExpand
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New cytotoxic protolimonoids from the stem bark of Aglaia argentea (Meliaceae)
Abstract Two new protolimonoid compounds, namely, argentinin A (1) and B (2) along with five known triterpenoid compounds, dammar-24-en-3α-ol (3), 3-epi-cabraleahydroxy lactone (4),Expand
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A Cytotoxic Rocaglate Compound from The Stembark of Aglaia argentea (Meliaceae)
The Aglaia genus belong to Meliceae family is unique plant species because the presence of rocaglate and rocaglamide which is so far isolated only from Aglaia genus, indicate that type of thisExpand
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