Sourcing OXTRIPHYLLINE?
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Choline bitartrate
dietary supplement and nutrient
Sourcing OXTRIPHYLLINE?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Oxtriphylline is the choline salt of theophylline, a xanthine derivative. It is supplied as an active pharmaceutical ingredient used in the manufacturing of bronchodilator medications.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for OXTRIPHYLLINE (CAS 4499-40-5) is 2939.59.
2939.59
2939 59 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
1,3-dimethyl-2-oxopurin-6-olate;2-hydroxyethyl(trimethyl)azanium
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