X (THEOPHYLLINE) POWDER [AX PHARMACEUTICAL CORP] Home X (THEOPHYLLINE) POWDER [AX PHARMACEUTICAL CORP] X (THEOPHYLLINE) POWDER [AX PHARMACEUTICAL CORP] PDF | XML NDC 62157-371-01 Set ID ca245272-5d4a-4826-8af3-0f0de91304aa Generic Name Product Class Product Number Application Number Related Drugs Search DailyMed Drugs