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Potassium tetraphenylborate

4-Pentyloxybenzyl alcohol

Phenylacetylene-d

α-(4-Tolylimino)-p-cresol

Formaldehyde-13C solution

Benzyl bromide-α-13C

Boc-Ala-OH-3-13C

Di-9H-fluoren-9-yldimethylsilane