OCTADECANEDIOIC ACID MONO-TERT-BUTYL ESTER促销OCTADECANEDIOIC ACID MONO-TERT-BUTYL ESTERS39396 · CAS 843666-40-097%¥22.00 / 250mg 起选规格
2-Bromo-6-chloro-3-methylpyridine2-Bromo-6-chloro-3-methylpyridineS39493 · CAS 867377-03-598%¥486.00 / 250mg 起选规格
2-CHLORO-5-FLUORO-4-IODO-3-PICOLINE2-CHLORO-5-FLUORO-4-IODO-3-PICOLINES39560 · CAS 884494-50-2≥95%¥1260.00 / 100mg 起选规格