2-PROPENOIC ACID, 3-(6-CHLORO-3-PYRIDINYL)-, (E)-2-PROPENOIC ACID, 3-(6-CHLORO-3-PYRIDINYL)-, (E)-T17176 · CAS 118420-00-1≥95%¥1460.00 / 100mg 起选规格
3-(1H-IMIDAZOL-4-YL)BENZALDEHYDE3-(1H-IMIDAZOL-4-YL)BENZALDEHYDET17255 · CAS 179056-81-695%¥2400.00 / 100mg 起选规格