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Leupeptin . Hemisulfate

Leupeptin . Hemisulfate

Catalog Number: orb1227499

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$ 900.00
Catalog Numberorb1227499
CategorySmall Molecules
DescriptionLeupeptin . Hemisulfate
CAS Number103476-89-7
Form/AppearanceLyophilized
Puritygreater than or equal to 97% (HPLC)
MW426.6 . 49.0/ Sequence: Ac-Leu-Leu-Arginal
SMILESOS(O)(=O)=O.[H]C(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(C)=O.[H]C(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(C)=O
FormulaC20H38N6O4 . 0.5 H2SO4
Solubility (25°C)Soluble in ethanol, methanol or water.
StorageShort Term Storage: +4C. Long Term Storage: -2°C. Handling Advice: Keep cool and dry. Protect from light and moisture. Use/Stability: Stable for at least 2 years after receipt when stored at -2°C.
Alternative namesAcetyl-L-leucyl-L-leucyl-L-argininal . Hemisulfate
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NoteFor research use only
Expiration Date12 months from date of receipt.
  • Leupeptin Hemisulfate [orb1300655]

    ≥98%

    103476-89-7

    475.59

    C40H78N12O12S

    50 mg, 100 mg, 10 mg, 25 mg, 5 mg, 1 ml x 10 mm (in DMSO)
  • Leupeptin hemisulfate [orb341611]

    [103476-89-7]

    951.19

    C40H78N12O12S

    1 g, 100 mg, 250 mg
  • Leupeptin Hemisulfate [orb322216]

    ≥95%

    103476-89-7

    475.59

    C20H38N6O4 1/2H2SO4

    10 mg, 5 mg, 25 mg
  • Leupeptin hemisulfate [orb1147093]

    > 95% by HPLC

    475.04 Da

    Ac-Leu-Leu-Arginal

    25 mg
  • Leupeptin hemisulfate [orb545887]

    > 95%; peptide content > 85%

    103476-89-7

    475.6

    C20H38N6O4 • 1/2H2SO4

    100 mg, 25 mg