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6-200

Fmoc-alpha-methyl-L-Phe-OH

CAS Number: 135944-05-7
Synonyms: Fmoc-ALPHA-甲基-L-苯丙氨酸,Fmoc-α-methyl-L-phenylalanine
Molecular Formula: C23H23F2NO4
Molecular Weight: 415.43
Storage Condition: 2-8 °C

Homologous

CAS # NAME CATALOG #
152436-04-9 Fmoc-alpha-methyl-D-Phe X82302
23239-35-2 Alpha-methyl-L-Phe X82297
53940-88-8 Boc-alpha-methyl-L-Phe X82298
1132-26-9 Alpha-Methyl-D/L-Phe-OH X85602
17350-84-4 Alpha-methyl-D-Phe X82300
111771-58-5 Boc-alpha-methyl-D-Phe X82301
Test Methodology Acceptance Criteria
Appearance Visual Inquiry
Identity NMR Consistent with structure
Identity MS Consistent with structure
Assay Titration Inquiry
Purity HPLC Inquiry 
Specific Impurity 1 HPLC Inquiry
Specific Impurity 2 HPLC Inquiry
Free Amino Acid   TLC Inquiry
Optical Purity HPLC Inquiry
Water Content KF Inquiry
Acetic Acid Content HPLC  Inquiry
EtOAc Content GC Inquiry

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