Results 31 to 40 of about 28,180 (235)
Defensive Molecules Momilactones A and B: Function, Biosynthesis, Induction and Occurrence
Toxins, 2023 Labdane-related diterpenoids, momilactones A and B were isolated and identified in rice husks in 1973 and later found in rice leaves, straws, roots, root exudate, other several Poaceae species and the moss species Calohypnum plumiforme.
Hisashi Kato-Noguchi
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, 1961 DEPARTMENT OF ORGANIC CHEMISTRY, INDIAN ASSOCIATION FOR THE CULTIVATION OF SCIENCE, JADAVPUR, CALCUTTA-32 ...
Dutta, P., Narang, S.
openaire +2 more sources
Further Studies on Structure-Cardiac Activity Relationships of Diterpenoid Alkaloids
Natural Product Communications, 2015 The cardiac effect of thirty-eight diterpenoid alkaloids was evaluated on the isolated bullfrog heart model. Among them, twelve compounds exhibited appreciable cardiac activity, with compounds 3 and 35 being more active than the reference drug lanatoside.
Zhong-Tang Zhang +7 more
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Frontiers in Chemistry, 2022 Croton yanhuii (Family Euphorbiaceae) is an annual aromatic plant endemic to Yunnan Province, China, which yields an aromatic, spicy oil used as a flavoring and fragrance.
Yue-qian Li +13 more
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Transcription factors and molecular markers revealed asymmetric contributions between allotetraploid Upland cotton and its two diploid ancestors [PDF]
, 2020 Three Gossypium species have been used to breed cotton as they vary in their fiber production and resistance to stresses. Transcription factors (TFs) mostly are present in different copies or isoforms by which they conduct their regulation.
Do Amaral Santos, Milena +8 more
core +2 more sources
Diterpenoid Alkaloids from var.
Natural Product Communications, 2015 One new diterpenoid alkaloid, pubescensine (1) , along with nine known diterpenoid alkaloids (2–10) were isolated from the roots of Aconitum soongaricum var. pubescens .
Lin Chen +6 more
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Magnesiate addition/ring-expansion strategy to access the 6-7-6 tricyclic core of hetisine-type C20-diterpenoid alkaloids [PDF]
, 2017 A synthetic strategy to access the fused 6–7–6 tricyclic core of hetisine-type C20-diterpenoid alkaloids is reported. This strategy employs a Diels–Alder cycloaddition to assemble a fused bicyclic anhydride intermediate, which is elaborated to a vinyl ...
deGruyter, Justine N. +4 more
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Diterpenoids with Anti-Inflammatory Activity from the Wood of Cunninghamia konishii
Molecules, 2013 Two new diterpenoids, konishone (1) and 3b-hydroxy-5,6-dehydrosugiol (2), along with three known diterpenoids—hinokiol (3), sugiol (4), and 12-hydroxy-6,7-secoabieta-8,11,13-triene-6,7-dial (5)—were isolated from the wood of ...
Yu-Chang Chen +8 more
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Aging and Cancer, EarlyView.Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu +8 more
wiley +1 more source
Molecules, 2016 A series of nine enmein-type ent-kaurane diterpenoid and furoxan-based nitric oxide (NO) donor hybrids (10a–i) were designed and synthesized from commercially available oridonin (1).
Dahong Li +9 more
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