1262-78-8 NSC99062 Stannane, tetrakis(.beta.,.beta.-dimethylphenethyl)- Stannane, tetrakis(2-methyl-2-phenylpropyl)- Tetrakis(2-methyl-2-phenylpropyl) tin Tetraneophyltin Tin, tetrakis(.beta.,.beta.-dimethylphenethyl)-