Structure Elucidation

Phenolic glycosides from Symplocos racemosa: natural inhibitors of phosphodiesterase I

Phytochemistry / Medicinal Plants / Magnetic Resonance Spectroscopy / Snake venoms / Biological Sciences / Animals / CHEMICAL SCIENCES / Phosphodiesterase Inhibitors / Snake Venom / Isolation / Structure Elucidation / Phenols / Angiosperms / Biological activity / Glycosides / Molecular Structure / Animals / CHEMICAL SCIENCES / Phosphodiesterase Inhibitors / Snake Venom / Isolation / Structure Elucidation / Phenols / Angiosperms / Biological activity / Glycosides / Molecular Structure

T R Govindachari’s natural products chemistry

Natural Product / Resonance / Structure Elucidation / Curriculum and Pedagogy

ChemInform Abstract: Palmatosides C, F: Diterpene Furan Glucosides from Tinospora cordifolia. Structural Elucidation by 2D NMR Spectroscopy

NMR Spectroscopy / Structure Elucidation

Norditerpene furan glycosides from Tinospora cordifolia

Phytochemistry / NMR Spectroscopy / Biological Sciences / CHEMICAL SCIENCES / High Resolution / Structure Elucidation

ChemInform Abstract: A Novel Everninomicin Antibiotic Active Against Multidrug-Resistant Bacteria

Organic Chemistry / Data Structure / Multidrug Resistance / Silica Gel / Structure Elucidation / Polyvinyl alcohol / Structure Determination / Polyvinyl alcohol / Structure Determination

New ceramides from Platytaenia multicaule

Magnetic Resonance Spectroscopy / Multidisciplinary / Natural Product / Apiaceae / Structure Elucidation / Ceramides / Molecular Structure / Ceramides / Molecular Structure

Dammarane-type saponins from Gynostemma pentaphyllum

Phytochemistry / Medicinal Plants / Vietnam / Magnetic Resonance Spectroscopy / Saponins / Biological Sciences / Cell line / Humans / Female / CHEMICAL SCIENCES / Republic of Korea / Structure Elucidation / Plant extracts / Cytotoxic Activity / Acute Promyelocytic Leukemia / Molecular Structure / Triterpenes / Biological Sciences / Cell line / Humans / Female / CHEMICAL SCIENCES / Republic of Korea / Structure Elucidation / Plant extracts / Cytotoxic Activity / Acute Promyelocytic Leukemia / Molecular Structure / Triterpenes

Steroidal glycosides from Ruscus ponticus

Phytochemistry / Mass Spectrometry / Biological Sciences / High Performance Liquid Chromatography / High Pressure Liquid Chromatography / CHEMICAL SCIENCES / Structure Elucidation / Ruscus / Yeast Metabolite Profiling / Glycosides / Plant Leaves / CHEMICAL SCIENCES / Structure Elucidation / Ruscus / Yeast Metabolite Profiling / Glycosides / Plant Leaves

Cycloartane triterpene glycosides from Astragalus alexandrinus

Phytochemistry / Medicinal Plants / Magnetic Resonance Spectroscopy / Saponins / Biological Sciences /  Enzymatic hydrolysis / CHEMICAL SCIENCES / Structure Elucidation / Fabaceae / Phytomedicines and natural product chemistry / Triterpenes / Carbohydrate Sequence / Molecular Sequence Data /  Enzymatic hydrolysis / CHEMICAL SCIENCES / Structure Elucidation / Fabaceae / Phytomedicines and natural product chemistry / Triterpenes / Carbohydrate Sequence / Molecular Sequence Data

Sesquiterpenoid emmotins from two Poraqueiba species

Phytochemistry / Biological Sciences / Natural Product / CHEMICAL SCIENCES / Structure Elucidation / Methyl Ester / Triterpenes / Methyl Ester / Triterpenes

Polyhydroxypregnane glycosides from Oxystelma esculentum var. alpini

Phytochemistry / Biological Sciences / Gas Chromatography / CHEMICAL SCIENCES / Structure Elucidation / Asclepiadaceae / Hydroxylation / Hydrolysis / Glycosides / Molecular Structure / Asclepiadaceae / Hydroxylation / Hydrolysis / Glycosides / Molecular Structure

Steroidal glycosides from Ruscus ponticus

Phytochemistry / Mass Spectrometry / Biological Sciences / High Performance Liquid Chromatography / High Pressure Liquid Chromatography / CHEMICAL SCIENCES / Structure Elucidation / Ruscus / Yeast Metabolite Profiling / Glycosides / Plant Leaves / CHEMICAL SCIENCES / Structure Elucidation / Ruscus / Yeast Metabolite Profiling / Glycosides / Plant Leaves

Stemmosides C (Ia) and D (Ib), Two Novel Unusual Pregnane Glycosides from Solenostemma argel: Structural Elucidation and Configuration Study by a Combined NMR-Quantum Mechanical Strategy

Quantum Mechanics / Structure Elucidation

Dammarane-type saponins from Gynostemma pentaphyllum

Phytochemistry / Medicinal Plants / Vietnam / Magnetic Resonance Spectroscopy / Saponins / Biological Sciences / Cell line / Humans / Female / CHEMICAL SCIENCES / Republic of Korea / Structure Elucidation / Plant extracts / Cytotoxic Activity / Acute Promyelocytic Leukemia / Molecular Structure / Triterpenes / Biological Sciences / Cell line / Humans / Female / CHEMICAL SCIENCES / Republic of Korea / Structure Elucidation / Plant extracts / Cytotoxic Activity / Acute Promyelocytic Leukemia / Molecular Structure / Triterpenes

Sesquiterpenoid emmotins from two Poraqueiba species

Phytochemistry / Biological Sciences / Natural Product / CHEMICAL SCIENCES / Structure Elucidation / Methyl Ester

Insecticidal rocaglamide derivatives from Aglaia elliptica and A. harmsiana

Phytochemistry / Vietnam / Biological Sciences / Insecticides / Natural Product / CHEMICAL SCIENCES / Structure Elucidation / Spectrum analysis / Artificial Diet / Spodoptera littoralis / Molecular Structure / CHEMICAL SCIENCES / Structure Elucidation / Spectrum analysis / Artificial Diet / Spodoptera littoralis / Molecular Structure

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