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Chloroacetaldehyde, 氯乙醛40%水溶液/100g/CAS:107-20-0'); document.write('¥255
Diisobutylaluminium hydride, 二异丁基氢化铝/100ml/CAS:1191-15-7'); document.write('¥460
Sec-Butyl Lithium,仲丁基锂/50g/CAS:598-30-1'); document.write('¥165
Methyl cyanoacetate, 氰乙酸甲酯/100g/CAS:105-34-0'); document.write('¥140
Trimethylsilylacetylene, 三甲基乙炔基硅/5ml/CAS:1066-54-2'); document.write('¥100
Dihydropyran, 3,4-二氢-2H-吡喃(二氢吡喃)/100mL/CAS:110-87-2'); document.write('¥110