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 | ... LACETYLEN ... (6 elements)en (6) : DIMETHYLACETYLENE · DIPHENYLACETYLENE · ETHYLACETYLENE · METHYLACETYLENE · PHENYLACETYLENE · VINYLACETYLENE |
 | ... ACETYLEN ... (44 elements) ACETYLEN · ACETYLENFLASCHE · ACETYLENGAS · ACETYLENU · DIACETYLENE · FENYLOACETYLEN · KYSLIKOACETYLENOVA · POLIACETYLEN · POLIFENYLOACETYLEN · POLYDIACETYLENES DIMETHYLACETYLENE · DIPHENYLACETYLENE · ETHYLACETYLENE · METHYLACETYLENE · PHENYLACETYLENE · VINYLACETYLENE |
 | ... LACETYLENE ... (6 elements) DIMETHYLACETYLENE · DIPHENYLACETYLENE · ETHYLACETYLENE · METHYLACETYLENE · PHENYLACETYLENE ... YLACETYLEN ... (6 elements) DIMETHYLACETYLENE · DIPHENYLACETYLENE · ETHYLACETYLENE · METHYLACETYLENE · PHENYLACETYLENE |