Sourcing Z-Thr-OH?
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pharmaceutical intermediate
Sourcing Z-Thr-OH?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Z-Thr-OH is a protected derivative of the amino acid threonine, commonly used as a research compound in peptide synthesis and biochemical studies. It features a benzyloxycarbonyl (Z) protecting group attached to the amino terminus, facilitating selective incorporation into oligopeptides.
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 Z-Thr-OH (CAS 19728-63-3) is 2924.29.
2924.29
2924 29 70
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
(2S,3R)-3-hydroxy-2-(phenylmethoxycarbonylamino)butanoic acid
IPJUIRDNBFZGQN-SCZZXKLOSA-N
C[C@H]([C@@H](C(=O)O)NC(=O)OCC1=CC=CC=C1)O