This compound is a benzoylated lactone derivative used as a synthetic intermediate in the production of nucleoside analogs. Its structure features multiple ester groups and a chiral lactone core.
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.
Sourcing 2,3,5-Tri-O-benzoyl-2-C-methyl-D-ribonic acid-1,4-lactone?
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(2R)-2-Deoxy-2-fluoro-2-methyl-D-erythropentonic acid gamma-lactone 3,5-dibenzoate
pharmaceutical intermediate
1,2,3-Triacetyl-5-deoxy-D-ribose
pharmaceutical intermediate
2-Bromo-5-fluorophenylacetic acid
pharmaceutical intermediate
7,8-dimethoxy-1,3-dihydro-3-benzazepin-2-one
pharmaceutical intermediate
N-(2,2-dimethoxyethyl)-2-(3,4-dimethoxyphenyl)acetamide
pharmaceutical intermediate
2,4-Diamino-6-(hydroxymethyl)pteridine hydrochloride
pharmaceutical intermediate
The international HS code for 2,3,5-Tri-O-benzoyl-2-C-methyl-D-ribonic acid-1,4-lactone (CAS 7392-74-7) is 2932.20.
2932.20
2932 20 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
[(2R,3R,4R)-3,4-dibenzoyloxy-4-methyl-5-oxooxolan-2-yl]methyl benzoate
KOELERLPRQKGLG-VHFRWLAGSA-N
C[C@]1([C@@H]([C@H](OC1=O)COC(=O)C2=CC=CC=C2)OC(=O)C3=CC=CC=C3)OC(=O)C4=CC=CC=C4
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Sourcing 2,3,5-Tri-O-benzoyl-2-C-methyl-D-ribonic acid-1,4-lactone?
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