triphenyl(1-[ethoxycarbonyl]ethylidene)phosphorane
品牌:
SEED CHEM
品號:
M-T857029
品名:
triphenyl(1-[ethoxycarbonyl]ethylidene)phosphorane
規格:
25g
CAS:
21382-82-1
貨號:
M-T857029