Place to order Antineoplaston A2-1

https://www.medkoo.com/products/22719

Not sure how much success you'd have but Im still looking for a place to buy this one as well.

Edit: You can make it yourself, which probably gets around the patent

Antineoplaston AS 2-1 is a mixture of sodium salts of phenylacetic acid and phenylacetylglutamine in the ratio 4:1.

Phenylacetic Acid https://www.caymanchem.com/product/18709/phenylacetic-acid

Phenylacetyl-L-glutamine https://www.sigmaaldrich.com/US/en/product/sial/smb00962

Place to order Antineoplaston A2-1

https://www.medkoo.com/products/22719

Not sure how much success you'd have but Im still looking for a place to buy this one as well.