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Isovanillin, 3-羟基-4-甲氧基苯甲醛(异香兰素)/250g/CAS:621-59-0'); document.write('¥300
Ethyltriphenylphosphonium bromide, 乙基三苯基溴化膦/500g/CAS:1530-32-1'); document.write('¥530
Lithium tert-butoxide, 叔丁醇锂/25g/CAS:1907-33-1'); document.write('¥830
(-)-beta-Citronellol, (-)-香茅醇/250g/CAS:7540-51-4'); document.write('¥420