6-Chloro-1-hexyne

3-Cyanophenylboronic acid pina

tert-Butyl (3R)-3-amino-3-phen

Calcium carbonate

(1R,2R,3R,5S)-(-)-Isopinocamph

4'-Fluorobiphenyl-4-sulfonyl c

Carbohydrazide

Amidinothiourea

(+)-2-Methyl-L-serine

4-Bromo-3-nitroaniline

2,4,6-Trimethylstyrene