Natural Products
Natural products are compounds produced by living organisms—including animals, plants, and microorganisms—and include both structural components and secondary metabolites. Plants, in particular, are a major source, rich in bioactive constituents like flavonoids and alkaloids, which underpin the pharmacological effects of traditional Chinese medicine. While natural products are primarily obtained through chemical isolation, they can also be prepared by semi-synthetic or total synthesis methods. Their complex structures pose significant challenges for organic chemists.
Natural products represent a core source of lead compounds for innovative drug discovery, providing bioactive templates that facilitate biochemical research, the identification of novel therapeutic targets, the development of new therapies, and the elucidation of underlying mechanisms. In addition, natural products are widely applied in the fields of food, cosmetics, and health supplements, where their antioxidant, anti-inflammatory, and other bioactivities support research into related diseases.
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N2926 5,7-Dihydroxy-4-methylcoumarinSummary: 5,7-Dihydroxy-4-methylcoumarin is a hydroxylated coumarin derivative used as a chemical probe for studying oxidative stress pathways and enzyme-mediated metabolism in biochemical research. -
N2927 Quillaic acidSummary: Quillaic acid is a triterpenoid sapogenin from Quillaja saponins used as a reference compound in glycoconjugate, membrane-interaction, and adjuvant-mechanism research.
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N2928 Dracohodin perochlorateSummary: Dracohodin perochlorate is a synthetic small molecule investigated for modulation of cellular signaling pathways and utilized in mechanistic studies of inflammation and oncology biology.
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N2929 Propyl gallateSummary: Propyl gallate (CAS 121-79-9) is a phenolic antioxidant that modulates oxidative stress pathways and is widely used in redox biology and cell stress research.
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N2930 Meclocycline SulfosalicylateSummary: Meclocycline Sulfosalicylate is a tetracycline-class antibacterial compound that inhibits bacterial protein synthesis via 30S ribosomal subunit binding, widely used in microbiology and resistance research.
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N2931 SqualaneSummary: Squalane is a saturated triterpene hydrocarbon used as a lipid model compound in membrane dynamics, oxidative stability, and cosmetic formulation research.
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N2932 DL-Norepinephrine hydrochlorideSummary: DL-Norepinephrine hydrochloride is a synthetic catecholamine adrenergic receptor agonist used to investigate sympathetic neurotransmission, receptor pharmacology, and stress-related signaling in neurobiological research.
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N2933 (S)-(?)-LimoneneSummary: (S)-(?)-Limonene is a monoterpene hydrocarbon that modulates oxidative stress and inflammatory signaling pathways, and is utilized in biochemical, pharmacological, and natural product research.
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N2934 2-Methylhexanoic acidSummary: 2-Methylhexanoic acid (CAS 4536-23-6) is a branched medium-chain carboxylic acid used as an analytical standard and synthetic intermediate in chemical research.
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N2935 Ethanolamine hydrochlorideSummary: Ethanolamine hydrochloride is a protonated amino alcohol and phospholipid precursor used to study phosphatidylethanolamine biosynthesis and membrane metabolism in cell biology research.