CAS: 131202-62-5,英文名称:2,5-Thiophenediethanol 化学试剂 2022-07-26 11:09:10 1067 di-(hydroxylethyl)-2,5 thiophene英文别名.2,5-Bis-(2-hydroxy-aethyl)-thiophen2,5-bis-(2-hydroxy-ethyl)-thiophene... 阅读全文