Pepstatin A

Pepstatin (Pepstatin A) is a specific aspartic protease inhibitor produced by actinomycetes, with IC50s of 4.5 nM, 6.2 nM, 150 nM, 290 nM, 520 nM and 260 nM for hemoglobin-pepsin, hemoglobin-proctase, casein-pepsin, casein-proctase, casein-acid protease and hemoglobin-acid protease, respectively. Pepstatin Ammonium also inhibits HIV protease.

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CAT#	P4903
Chemical Structure
CAS	26305-03-3
M.F/Formula	C34H63N5O9
M.W/Mr.	685.89
Sequence	One Letter Code: IsoVeryl-VV-Sta-A-Sta-OH Three Letter Code: IsoValeryl-Val-Val-Sta-Ala-Sta-OH

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X06323	PM_14609678	Inquiry

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10-101-59	Liraglutide	3751.2	C172H265N43O51	Inquiry
R1574	Octreotide	1019.24	C₄₉H₆₆N₁₀O₁₀S₂	Inquiry
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R1847	Sermaglutide	4114	C187H291N45O59	Inquiry
R1961	Carbetocin	988.2	C45H69N11O12S	Inquiry

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Storage	Desiccate at -20°C
Solubility	DMSO : ≥ 25 mg/mL (36.45 mM)
Shipping Condition	Room temperature in continental US; may vary elsewhere.