SPL Set ID: 05bb0569-4eed-2139-e063-6394a90acb6c

Phendimetrazine tartrate, as the dextro isomer, has the chemical name of (2S,3S)-3,4-Dimethyl-2-phenylmorpholine L-(+)-tartrate (1:1). The structural formula is: Phendimetrazine tartrate is a white, odorless crystalline powder. It is freely soluble in water; sparingly soluble in warm alcohol, insoluble in chloroform, acetone, ether and benzene. In addition, the following inactive ingredients are present: colloidal silicon dioxide, D&C Yellow #10 Aluminum Lake, lactose monohydrate, magnesium stearate, microcrystalline cellulose and sodium starch glycolate. Structural Formula: Phendimetrazine Tartrate