Pepstatin

$16 - $16620

Price

Brand	Packaging	Price	Product name
aablocks AA00I4XJ	1mg	$16	N-(3-Methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-N-[(1S)-1-[(1S)-2-carboxy-1-hydroxyethyl]-3-methylbutyl]-L-alaninamide
aablocks AA00I4XJ	5mg	$33	N-(3-Methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-N-[(1S)-1-[(1S)-2-carboxy-1-hydroxyethyl]-3-methylbutyl]-L-alaninamide
aablocks AA00I4XJ	25mg	$52	N-(3-Methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-N-[(1S)-1-[(1S)-2-carboxy-1-hydroxyethyl]-3-methylbutyl]-L-alaninamide
aablocks AA00I4XJ	50mg	$89	N-(3-Methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-N-[(1S)-1-[(1S)-2-carboxy-1-hydroxyethyl]-3-methylbutyl]-L-alaninamide
aablocks AA00I4XJ	100mg	$156	N-(3-Methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-N-[(1S)-1-[(1S)-2-carboxy-1-hydroxyethyl]-3-methylbutyl]-L-alaninamide
aablocks AA00I4XJ	250mg	$358	N-(3-Methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-N-[(1S)-1-[(1S)-2-carboxy-1-hydroxyethyl]-3-methylbutyl]-L-alaninamide
aablocks AA00I4XJ	1g	$928	N-(3-Methyl-1-oxobutyl)-L-valyl-L-valyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-N-[(1S)-1-[(1S)-2-carboxy-1-hydroxyethyl]-3-methylbutyl]-L-alaninamide
ACHEMBLOCK Y228032	1G	$1830	Pepstatin
ACHEMBLOCK Y228032	100MG	$280	Pepstatin
Adipogen Life Sciences AG-CP3-7001-M100	100mg	$310	Pepstatin A

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Melting point	233 °C (dec.)(lit.)
alpha	D27 -90.3° (c = 0.288 in methanol)
Boiling point	695.91°C (rough estimate)
Density	1.1340 (rough estimate)
refractive index	1.7500 (estimate)
storage temp.	2-8°C
solubility	10% acetic acid in methanol: 1 mg/mL
form	White solid
pka	4.17±0.10(Predicted)
color	Colorless needles
biological source	synthetic
optical activity	Optical rotation: -90.0 ± 5° (c = 0.5, MeOH, 20°C).
Water Solubility	It is soluble in 10% (v/v) acetic acid in methanol (9:1 methanol:acetic acid) (1 mg/ml), ethanol (1-2 mg/ml with heat up to 60°C), DMSO (5 mg/ml), methanol (1 mg/ml), and acetic acid. Insoluble in benzene, chloroform, water, 1 M NaOH, and ether.
Specific Activity	≥100,000U/mg
BRN	2201362
Sequence	IsoValeryl-Val-Val-Sta-Ala-Sta-OH
Stability	Stable. Incompatible with strong bases, strong acids.
InChIKey	JKGWASGTXVCDML-LXTPJMTPSA-N
SMILES	CC(C)C[C@H](NC(=O)[C@H](C)NC(=O)C[C@H](O)[C@H](CC(C)C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CC(C)C)C(C)C)C(C)C)[C@@H](O)CC(O)=O
CAS DataBase Reference	26305-03-3(CAS DataBase Reference)