Allylthiourea109-57-9100 % similar Allylurea557-11-954 % similar Ethylthiourea625-53-644 % similar N-Propylthiourea927-67-341 % similar N-Butylthiourea1516-32-139 % similar Dithiourea142-46-138 % similar Dithiobiuret541-53-738 % similar N,N′-Di-2-propen-1-ylurea1801-72-536 % similar N-(Phenylmethyl)thiourea621-83-036 % similar Methylthiourea598-52-733 % similar Diallylammonium chloride6147-66-633 % similar Methylallylamine627-37-233 % similar Thiosemicarbazide79-19-633 % similar N-Cyclohexylthiourea5055-72-131 % similar N-(1-Methylethyl)thiourea1719-76-231 % similar Amidinothiourea2114-02-530 % similar Thiosemicarbazide hydrochloride4346-94-530 % similar N-(1,1-Dimethylethyl)thiourea7204-48-030 % similar