Poly[oxy(methyl-1,2-ethanediyl)], α,α,α- 1,2,3-propanetriyltris[ω-hydroxy-, polymer with 5-isocyanato-1-(isocyanatomethyl) -1,3,3-trimethylcyclohexane
CAS No. 68540-56-7
Poly[oxy(methyl-1,2-ethanediyl)], α,α',α''- 1,2,3-propanetriyltris[ω-hydroxy-, polymer with 5-isocyanato-1-(isocyanatomethyl) -1,3,3-trimethylcyclohexane
CLiNaO3 10437-38-4
4-氯-5-异丙基嘧啶