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RCTreatt公司推出的2-乙酰基-5-甲基噻吩(FEMA#4643;CAS#13679-74-8;等同于1-(5-甲基-2-噻嗯基)乙酮),是一种淡黄色的结晶物质,是一种具有甜的花香香味的食品香料。天然存在于咖啡、磷虾、
RCTreatt’s 2-acetyl-5-methylthiophene (FEMA # 4643; CAS # 13679-74-8; equivalent to 1- (5-methyl-2-thienyl) ethanone) is a Light yellow crystalline material, is a kind of sweet smell of floral spices. Naturally present in coffee, krill,