3-乙基戊腈

3-amino-3,3-diphosphonopropanoic acid

(5Z)-3-(4-hydroxyphenyl)-5-(1H-indol-3-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one

(E)-3-(4-溴苯基)-2-氰基丙烯酸

2,2-二溴代乙酰胺