Where can I get the Ftibamzone

Where can I get the Ftibamzone? For this possibility many people do not know, here is the introduction to it:

The main components of phthalein are phthalein, whose chemical name is: 3 - phthalene dimethyl-2-oxide-2-oxybutyl aldehyde - 1, 2 - diacetaminamide. Molecular formula: C14H15N7O2S2, molecular weight: 377.45. This product is yellow cream and this product is antivirals. It has anti-shingles and anti-herpes virus activity. The mechanism is mainly to inhibit viral DNA and early protein synthesis. Phthalein can not directly inhibit herpes virus type II DNA polymerase, nor can it directly inactivate herpes virus. This product has certain antifungal effect on skin tinea. For herpes simplex and herpes zoster.