PackageSizes:10x1g,25g,100g
ProductNumbers:12101-10x1,12101-25,and12101-100
ProductName:BSA
AlternativeNames:N,O-Bis-trimethylsilylacetamide;BSA
Specifications
Appearance:Clearandcolorlessliquid
Purity:is≥98.0%
Storage:20°C,protectedfrommoisture
Properties
PropertiesPhysicalState:Clearliquid
CAS#:10416-59-8
ChemicalFormula:C9H21NOSi2
MolecularWeight:203.43
Density:0.832at20°C(Lit)
BoilingPoint:71-73°C(Lit)
RefractiveIndex:n20/D1.417(Lit)
TariffCode:2931.90.9010
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B、是重要的储能物质,磷脂为构成生物膜的重要成分,固醇为动物细胞膜的构成物质及形成激素等,B错误;
C、蛋白质是细胞代谢的主要结构物质,糖类是细胞代谢的主要能源物质C错误;
D、ATP的结构简式是 A-P~P~P,其中A代表腺苷,腺苷是构成ATP的重要部分,D正确.
故选:D.

