THIOPHENE AND DERIVATIVES (HETEROCYCLIC HYDROCARBONS)
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BTHETERO-MONOCYCLIC HYDROCARBONS/SULFUR MONOHETERO, 5-MEMBERED RING
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UDC547.73
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Descriptor GERTHIOPHEN UND DERIVATE (HETEROCYCLISCHE KOHLENWASSERSTOFFE)
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Descriptor ENGTHIOPHENE AND DERIVATIVES (HETEROCYCLIC HYDROCARBONS)
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Descriptor FRETHIOPHÈNE ET DÉRIVÉS (HYDROCARBURES HÉTÉROCYCLIQUES)
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Variant GERTHIOFURAN UND DERIVATE (HETEROCYCLISCHE KOHLENWASSERSTOFFE)
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Variant ENGTHIOFURAN AND DERIVATIVES (HETEROCYCLIC HYDROCARBONS)
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Variant FRETHIOFURANNE ET DÉRIVÉS (HYDROCARBURES HÉTÉROCYCLIQUES)
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NTAMINOTHIOPHANATES + AMINOTHIOPHENES + THIOALLOPHANATES (ORGANIC CHEMISTRY)
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NTPOLYCYCLIC CONDENSED THIOPHENES (HETEROCYCLIC HYDROCARBONS)
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NTPOLYTHIOPHENES (PLASTICS)
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NTTETRATHIOPHENE COMPOUNDS + POLYTHIOPHENE COMPOUNDS (HETEROCYCLIC HYDROCARBONS)
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NTTHIOPHENONE AND DERIVATIVES (HETEROCYCLIC HYDROCARBONS)