6278-06-4 NSC 35475 Naphtho(2,3-d)-1,3-dioxole-6-carboxylic acid, 5,6,7,8-tetrahydro-8-hydroxy-7-(hydroxymethyl)-5-(3,4,5-trimethoxyphenyl)-, monosodium salt, (5R-(5alpha,6alpha,7beta,8alpha))- (9CI) Podophyllic acid sodium salt Sodium podophyllate