Sourcing Dl-Hyoscyamine?
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Sourcing Dl-Hyoscyamine?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
dl-Hyoscyamine is the racemic mixture of (S)- and (R)-atropine, a naturally occurring alkaloid derived from plants of the Solanaceae family such as deadly nightshade. It is an active pharmaceutical ingredient used in pharmaceutical manufacturing.
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 Dl-Hyoscyamine (CAS 51-55-8) is 2939.79.
2939.79
2939 79 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] 3-hydroxy-2-phenylpropanoate
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CN1[C@@H]2CC[C@H]1CC(C2)OC(=O)C(CO)C3=CC=CC=C3