Guanidine, cyano-, polymer with N-(2-aminoethyl)-1,2-ethanediamine, hydrochloride
英文名称:
Guanidine, cyano-, polymer with N-(2-aminoethyl)-1,2-ethanediamine, hydrochloride
英文别名:
Guanidine, cyano-, polymer with N-(2-aminoethyl)-1,2-ethanediamine, hydrochloride