Leuprorelin Acetate

NameLeuprorelin Acetate
Molecular FormulaC59H84N16O12
CAS53714-56-0
SequencePyr-His-Trp-Ser-Tyr-D-Leu-Leu-Arg-Pro-NHEt
Molecular Weight1209.43
Purity (HPLC)98%min
AppearanceWhite powder
Single Impurity(HPLC)0.5%max
Amino Acid Composition±10% of theoretical
Peptide Content(N%)≥85.0%
Water Content(KF)≤5.0%
Acetate Content(HPLC)4.7% – 9.0%
Specific Rotation (20/D)-38.0° ~ -42.0° (1%HAc,C=1)
MS(ESI)Consistent
Mass Balance97.0~105.0%

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