C9H11NO2
165.19 g/mol
APIWarning
D-phenylalanine
CAS673-06-3EC211-603-5
Category
API
Compound Class
Organic Acid
Primary Use
Pharmaceutical Raw Material
D-Phenylalanine is an enantiomer of the amino acid phenylalanine that has been marketed as an antidepressant pharmaceutical ingredient. It is sold under brand names such as Deprenon, Sabiben, and Sabiden in Argentina, where it has been available since at least the 1970s.
Antidepressant pharmaceutical raw material
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.
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Related Compounds
StrongStructure SimilarSimilarity 1.00
DL-phenylalanine
CAS150-30-1
nutrient and flavoring agent
StrongStructure SimilarSimilarity 1.00
L-Phenylalanine-1,2,3,4,5,6-13C6
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research compound
SimilarStructure SimilarSimilarity 0.78
D-4,4'-Biphenylalanine
CAS170080-13-4
pharmaceutical intermediate
ReferenceSame Category
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pharmaceutical raw material
ReferenceSame Category
Drospirenone
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pharmaceutical raw material
ReferenceSame Category
Jantoven
CAS67430-45-9
pharmaceutical raw material
ReferenceSame Category
Avatrombopag maleate
CAS677007-74-8
pharmaceutical raw material
Referencestereoisomer of
L-Phenylalanine-3,3-d2
CAS221346-31-2
research compound
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for D-phenylalanine (CAS 673-06-3) is 2922.49.
HS code (international, 6-digit)
2922.49
EU CN code (8-digit)
2922 49 85
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(2R)-2-amino-3-phenylpropanoic acid
InChIKey
COLNVLDHVKWLRT-MRVPVSSYSA-N
SMILES
C1=CC=C(C=C1)C[C@H](C(=O)O)N
Synonyms (25)
- (R)-PHENYLALANINE
- Alanine, phenyl-, D-
- D-.beta.-Phenylalanine
- D-Phe
- D-Phenylalanine, >=98% (HPLC)
- D-a-Amino-b-phenylpropionate
- D-phenylalanine
- D-phenylalanine zwitterion
- H-D-Phe-OH
- PHENYLALANINE, D-
- Phenylalanine D-form
- Sabiden
- l-3-phenylalanine
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