Showing papers on "Aphanamixis published in 2016"
TL;DR: Chemical investigation into the minor constituents of Aphanamixis grandifolia yielded three new diterpenoid dimers, aphadilactones E-G featuring a new carbon skeleton, which suggested the structure of recently reported aphanamene A to be re-investigated.
Abstract: Chemical investigation into the minor constituents of Aphanamixis grandifolia yielded three new diterpenoid dimers, aphadilactones E-G (1-3) featuring a new carbon skeleton. Their structures and absolute configurations were fully established by comprehensive spectroscopic data analysis and ECD calculation. Discovery of another two new dimers (4 and 5) suggested the structure of recently reported aphanamene A to be re-investigated. Compounds 1-5 showed moderate antimalarial activities with low micromolar IC50 values.
19 citations
Patent•
31 Aug 2016
TL;DR: In this article, a functional biological compound fertilizer is prepared from the following raw materials: pyrroloquinoline quinine, an aphanamixis plant extract, a microbial agent, medium elements, such as nitrogen, phosphorus and potassium, and trace elements, namely calcium, magnesium, sulfur, zinc, boron and molybdenum.
Abstract: The invention discloses a functional biological compound fertilizer and a preparation method thereof. The functional biological compound fertilizer is prepared from the following raw materials: pyrroloquinoline quinine, an aphanamixis plant extract, a microbial agent, medium elements, namely nitrogen, phosphorus and potassium, and trace elements, namely calcium, magnesium, sulfur, zinc, boron and molybdenum. The aphanamixis plant branch and leave extract is prepared by the steps of soaking fresh branches and leaves of aphanamixis plants, then sterilizing, cleaning, chopping, grinding into thick liquid, juicing, concentrating, carrying out vacuum drying, granulating and the like. The extract is rich in various amino acids, high-quality plant protein, multiple organic trace elements, multiple active enzymes, superoxide dismutase (SOD) and multiple chelates, thus being capable of carrying out effective, multi-mechanism and complementary cooperation with the pyrroloquinoline quinine, and promoting the absorption of plants. Furthermore, the soluble fibers in the plant extract have a curing action with the pyrroloquinoline quinine, so that effective components are further dispersed, and the long-acting effect of the fertilizer is further improved.
3 citations
TL;DR: In this paper, the minor constituents of Aphanamixis grandifolia yielded three new diterpenoid dimers, aphadilactones E-G (1-3) featuring a new carbon skeleton.
Abstract: Chemical investigation into the minor constituents of Aphanamixis grandifolia yielded three new diterpenoid dimers, aphadilactones E-G (1-3) featuring a new carbon skeleton. Their structures and absolute configurations were fully established by comprehensive spectroscopic data analysis and ECD calculation. Discovery of another two new dimers (4 and 5) suggested the structure of recently reported aphanamene A to be re-investigated. Compounds 1-5 showed moderate antimalarial activities with low micromolar IC50 values.
1 citations