2 Ergebnisse für: 1.198.158
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synthesis of 5-bromovanillin - YouTube
https://www.youtube.com/watch?v=V025g9e9OuA
This is very easy and nice synthesis of 5-bromovanillin an important precursor for syringaldehyde. The vanillin smells really nice but the bromo derivate has...
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Madonna - Die Another Day (Official Music Video) - YouTube
https://www.youtube.com/watch?v=BfvD_brrrTc
Das offizielle Musikvideo zu Madonnas Hit "Die Another Day" aus dem Album "Celebration". Das Album "Celebration" jetzt bestellen/Streamen: ► http://wmg.click...