Leupeptin, hemisulfate (Microbial)

Alternative_name

Ac-Leu-Leu-arginal, hemisulfate, Ac-Leu-Leu-Arginal
Description

A microbial product. A reversible inhibitor of serine and cysteine proteases. Inhibits trypsin, plasmin, papain and cathepsin B.
CAS Number

103476-89-7
Structure Available

Yes
Salt Form

No
Molecular Formula

C₂₀H₃₈N₆O₄.1/2 H₂SO₄.H₂O
Molecular Weight

493.61
Cell Permeable

No
Purity

≥90% by HPLC
Solubilities

H₂O (10 mM)
Handling

Protect from air and moisture
Tag Line

A protease inhibitor
Storage Condition

-20°C
Shipping Condition

gel pack
Shelf Life

24 months
MDL Number

MFCD00037012
PubChem CID

3910
PubChem CID Link
SMILES

CC(C)CC(C(=O)NC(CC(C)C)C(=O)NC(CCCN=C(N)N)C=O)NC(=O)C
InChi

InChI=1S/C20H38N6O4/c1-12(2)9-16(24-14(5)28)19(30)26-17(10-13(3)4)18(29)25-15(11-27)7-6-8-23-20(21)22/h11-13,15-17H,6-10H2,1-5H3,(H,24,28)(H,25,29)(H,26,30)(H4,21,22,23)
InChi Key

GDBQQVLCIARPGH-UHFFFAOYSA-N
Data Sheet Link
MSDS Available

Yes