缬苯那嗪杂质4 货号:V036004 英文名:Valbenazine Impurity 4 同义词:(R)-(2R,3R,11bR)-3-isobutyl-9,10,11b-trimethoxy-2,3,4,6,7,11b-hexahydro-1H-pyrido[2,1-a]isoquinolin-2-yl 2-amino-3-methylbutanoate CAS号:N/A 分子式:C25H40N2O5 分子量:448.60 询价订购