sterane

sterane
A tetracyclic hydrocarbon related to the steroids

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  • sterane — The hypothetical parent molecule for any steroid hormone; a saturated hydrocarbon compound that contains no oxygen. The name was originally conceived to achieve forms of systematic nomenclature, but is now supplanted by the fundamental variants:… …   Medical dictionary

  • sterane — …   Useful english dictionary

  • Stéroïde — Nomenclature IUPAC des stéroïdes; en bleu, le lettrage des cycles, en rouge la numérotation des atomes du squelette des stéroïdes[1] …   Wikipédia en Français

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  • Biomarker (petroleum) — Biomarkers are any of a suite of complex organic compounds composed of carbon, hydrogen and other elements (and physical and geochemical characteristics thereof) which are found in oil, bitumen, rocks and sediments and show little or no change in …   Wikipedia

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