名词 butylene:

1. any of three isomeric hydrocarbons C4H8; all used in making synthetic rubbers

butyln.[化]丁基；丁基合成橡胶adj.丁基的butylaldehyde丁醛butylene oxide氧化丁烯,丁撑氧butyl titanate钛酸丁酯Butylpromazine异丁丙嗪butylrhodamine丁基罗丹明butyl aldoxime丁醛肟butylhomoserin丁基高丝氨酸butyl stearate硬脂酸丁酯butylmercaptan[医] 丁硫醇butylric ester丁酯