有谁知道这种化学药剂的成分“爱尔新蓝”

http://upload.wikimedia.org/wikipedia/en/c/c9/AlcianBlue.png

Alcian blue (AB), also called Alcian blue 8GX, Ingrain blue 1, and C.I. 74240, is a phthalocyanine dye that contains copper. The dye stains acid mucopolysaccharides and glycosaminoglycans, for which it is one of the most widely used cationic dyes; the stained parts are blue to bluish-green. It can be combined with H&E staining and van Gieson staining methods. It bonds by electrostatic forces with the negatively charged macromolecules. Gradual increases in the electrolyte concentration used to wash the bound dye selectively identifies neutral, sulphated, and phosphated mucopolysaccharides.

化学式为：C56H68Cl4CuN16S4
是一种铜的络合物。
CAS 号 33864-99-2

阿利新蓝(Alcian Blue)是一种从植物中提取 见合成阿利新蓝的文献报道。在设计它的有机合
出的天然物。于 1944年由 Haddock和 w00d在实 成时必然涉及酞菁铜(PcCu)的氯甲基化反应，而
验室通过多次实验后所发现。它的水溶液呈天蓝 现有的氯甲基化都要