No.	Chemical Name	Chemical Structure	CAS No.
compound 2	3-bromo-4,5-dihydroxybenzaldehyde		16414-34-9
compound 3	7-bromobenzo[d][1,3]dioxole-5-carbaldehyde		19522-96-4
compound 4	methyl 7-bromobenzo[d][1,3]dioxole-5-carboxylate		103095-80-3
compound 6	(E)-1-bromo-3,5-dimethoxy-2-(2-nitrovinyl)benzene		2229645-24-1
compound 13a	2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde		380151-85-9
compound 13b	4-methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde		1196474-59-5
compound 13c	2,4-dimethoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde		1265360-45-9
compound 13d	4,5-dimethoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde		1098755-60-2
compound 17a	methyl phenanthro [3,4-d][1,3]dioxole-5-carboxylate		310396-78-2
compound 17c	methyl 8,10-dimethoxyphenanthro [3,4-d][1,3]dioxole-5-carboxylate		64543-60-8
compound 18a	phenanthro [3,4-d][1,3]dioxole-5-carboxylic acid		70195-23-2
compound 18c	8,10-dimethoxyphenanthro [3,4-d][1,3]dioxole-5-carboxylic acid		64543-59-5