Sigma-Aldrich
1,2,4,5-Tetrabromobenzene
1,2,4,5-四溴苯
2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane
2,3,5,6-四氟-7,7,8,8-四氰二甲基对苯醌
4-tert-Butylcalix[4]arenetetraacetic acid tetraethyl ester
4-叔丁基杯[4]芳烃四乙酸四乙酯
cis-2-Butene-1,4-diol
顺式-2-丁烯-1,4-二醇
Methyl 4-Hydroxyphenylacetate
4-羟基苯乙酸甲酯
Pyridinium Dichromate
重铬酸吡啶盐
Triphenylmethanethiol
三苯基甲硫醇
2-Nitro-1,4-phenylenediamine
2-硝基-1,4-苯二胺
4-Amino-3-nitrophenol
4-氨基-3-硝基苯酚
Benzyl(triphenylphosphoranylidene)acetate
苄基(三苯基膦)乙酸酯
Diethylphosphonoacetic acid
二乙基磷乙酸
Methyl 4-hydroxybenzoate sodium salt
4-羟基苯甲酸甲酯 钠盐
Quinoline N-oxide hydrate
喹啉-N-氧化物 水合物
2-(3,4-Dimethoxyphenyl)ethanol
3,4-二甲氧基苯乙醇
4,4,4-Trifluoro-1-phenyl-1,3-butanedione
4,4,4-三氟-1-苯基-1,3-丁二酮