Protease Inhibitors

Santa Cruz Biotechnology now offers a broad range of Protease Inhibitors. Proteases are enzymes that catabolize proteins by peptide bond hydrolysis. Protease Inhibitors are used in a broad range of contexts, and are notably important in HIV research as antiretroviral therapy. Our popular products such as Phenylmethylsulfonyl Fluoride, CompleteTM Protease Inhibitor Cocktail Tablet, EDTA-free, and Pepstatin A are typically available for immediate shipment.

indicates a highly recommended product based on customer preference.

PRODUCT NAME/Application CAS Catalog # QUANTITY Price Citations RATING
MG-132 [Z-Leu-Leu-Leu-CHO]
A proteasome and NF-κB inhibitor
133407-82-6 sc-201270
sc-201270A
5 mg
25 mg
$78.00
$295.00
52
Phenylmethylsulfonyl Fluoride
An irreversible serine protease and FAAH inhibitor
329-98-6 sc-3597
sc-3597A
1 g
100 g
$39.00
$660.00
53
Pepstatin A
An inhibitor of HIV-1 and aspartic proteases
26305-03-3 sc-45036
sc-45036A
sc-45036B
5 mg
25 mg
500 mg
$39.00
$106.00
$1,575.00
16
Rupintrivir
An irreversible inhibitor of HRV 3C protease
223537-30-2 sc-208317
1 mg
$350.00
10
Aprotinin
A reversible serine protease blocking and binding agent
9087-70-1 sc-3595
sc-3595A
sc-3595B
10 mg
100 mg
1 g
$80.00
$350.00
$1,485.00
25
KN-93
An effective inhibitor of CaMKII phosphorylating activity
139298-40-1 sc-202199
1 mg
$169.00
17
E-64
A broad spectrum cysteine proteinase and calpain activation inhibitor
66701-25-5 sc-201276
sc-201276A
sc-201276B
5 mg
25 mg
250 mg
$79.00
$275.00
$1,275.00
10
TLCK hydrochloride
An inhibitor of trypsin-like serine proteases
4238-41-9 sc-201296
200 mg
$94.00
1
2-Guanidinoethylmercaptosuccinic Acid
A potent enkephalin convertase inhibitor
77482-44-1 sc-203769
5 mg
$257.00
2
Aclacinomycin A
A non-peptidic inhibitor of CTRL and Calpain
57576-44-0 sc-200160
5 mg
$80.00
2
PPACK dihydrochloride
An irreversible, potent inhibitor of thrombin and its downstream effects
142036-63-3 sc-201291
sc-201291A
5 mg
25 mg
$142.00
$560.00
9
Arphamenine B
A specific aminopeptidase B inhibitor
144110-38-3 sc-202959
sc-202959A
1 mg
5 mg
$33.00
$139.00
0
Diethyl Pyrocarbonate
An inhibitor of ryanodine binding at the ryanodine/Ca2+ channel
1609-47-8 sc-202574
sc-202574A
25 g
100 g
$100.00
$304.00
1
Z-FA-FMK
Inhibits effector, but not initator caspases in vitro, and suppress some forms of apoptosis
197855-65-5 sc-201303
sc-201303A
1 mg
5 mg
$113.00
$353.00
10
Lopinavir
An HIV-1 protease inhibitor
192725-17-0 sc-207831
10 mg
$126.00
4
Chymostatin
An inhibitor of chymotrypsin, papain, and cathepsin G, A, B, H, and L
9076-44-2 sc-202541
sc-202541A
5 mg
10 mg
$87.00
$200.00
1
Thiorphan (DL)
An enkephalinase and metalloproteinase inhibitor
76721-89-6 sc-201287
sc-201287A
5 mg
25 mg
$147.00
$392.00
3
Phosphoramidon
An inhibitor of NEP 24.11 and NEP2
119942-99-3 sc-201283
sc-201283A
5 mg
25 mg
$146.00
$602.00
2
Bestatin hydrochloride
An inhibitor of aminopeptidases, LAP3, and leukotriene A4 hydrolase
65391-42-6 sc-200564
sc-200564A
sc-200564B
5 mg
25 mg
500 mg
$94.00
$334.00
$902.00
1
uPA Inhibitor II, UK122
A potent, selective uPA inhibitor
sc-356185
5 mg
$350.00
2
Leupeptin hydrochloride
A calpain, cysteine, and protease inhibitor
24125-16-4 sc-215242
sc-215242A
5 mg
25 mg
$65.00
$227.00
6
Antipain, Dihydrochloride
A cathepsin, papain, and trypsin inhibitor
37682-72-7 sc-291907
sc-291907A
5 mg
25 mg
$42.00
$159.00
2
Apstatin
A selective inhibitor of Aminopeptidase P (APP)
160470-73-5 sc-201309
1 mg
$91.00
1
Darunavir
An antiviral agent
206361-99-1 sc-218079
5 mg
$263.00
2
SB-3CT
An inhibitor of matrix metalloproteinases 2 and 9 (MMP-2 and MMP-9)
292605-14-2 sc-205847
sc-205847A
1 mg
5 mg
$58.00
$237.00
6
Aminopeptidase N Inhibitor
A dinitroflavone compound that inhibits CD13
sc-221249
sc-221249A
5 mg
25 mg
$200.00
$605.00
0
Butabindide oxalate
A selective and potent inhibitor of tripeptidyl peptidase II.
185213-03-0 sc-361130
sc-361130A
10 mg
50 mg
$175.00
$739.00
1
Benzamidine Hydrochloride
A reversible inhibitor of serine proteases
206752-36-5 sc-207323
sc-207323A
sc-207323B
sc-207323C
5 g
25 g
100 g
250 g
$20.00
$59.00
$140.00
$260.00
0
(Z-LL)2 Ketone
A novel cysteine protease inhibitor
sc-311559
5 mg
$110.00
0
KN-62
A potent and selective inhibitor of CaMKII
127191-97-3 sc-3560
1 mg
$125.00
15
NPC-15437 dihydrochloride
A selective protein kinase C (PKC) inhibitor
136449-85-9 sc-202742
sc-202742A
1 mg
5 mg
$102.00
$315.00
1
Omi/HtrA2 Protease Inhibitor, Ucf-101
A cell-permeable furfurylidine-thiobarbituric acid
313649-08-0 sc-222101
10 mg
$200.00
1
Aaptamine
A spongean alkaloid that can activate the p21 promoter in the absence of p53
85547-22-4 sc-202899
sc-202899A
1 mg
10 mg
$200.00
$750.00
0
Arphamenine A
A potent aminopeptidase B inhibitor reported to also inhibit enkephalin-degrading enzymes in the small intestine
144110-37-2 sc-201293
sc-201293A
5 mg
25 mg
$30.00
$162.00
2
clasto-Lactacystin beta-Lactone
An active species of lactacystin proteasome inhibition
154226-60-5 sc-202105
100 µg
$221.00
3
Dipeptidylpeptidase IV Inhibitor IV, K579
An agent that acts as a low-binding CD26 inhibitor
440100-64-1 sc-202583
10 mg
$199.00
2
PF-356231
A non-chelating inhibitor of MMP-1 and MMP-12 and a valuable tool for investigation of MMP function
766536-21-4 sc-222151
sc-222151A
1 mg
5 mg
$150.00
$395.00
1
e-Amino-n-caproic Acid
An antifibrinolytic lysine analog shown to inhibit streptokinase and basic carboxypeptidases
60-32-2 sc-202146
500 g
$284.00
0
L-1-Tosylamide-2-phenylethylchloromethyl Ketone
A protease inhibitor
329-30-6 sc-295238
sc-295238A
100 mg
250 mg
$58.00
$70.00
0
Betulinic Acid
A cytotoxic, cell apoptosis causing agent that upregulates caspase-8
472-15-1 sc-200132
sc-200132A
25 mg
100 mg
$108.00
$325.00
1
p-APMSF, Hydrochloride
An irreversible and specific protease inhibitor
74938-88-8 sc-204155
5 mg
$77.00
0
UK 356618
A selective and potent inhibitor of MMP-3
230961-08-7 sc-361392
sc-361392A
5 mg
25 mg
$66.00
$369.00
1
MMP-8 Inhibitor I
A potent, cell-permeable MMP-8 inhibitor
236403-25-1 sc-311436
1 mg
$178.00
0
Cilastatin sodium
A dipeptidase inhibitor with nephroprotective effects
81129-83-1 sc-201312
sc-201312A
10 mg
50 mg
$109.00
$284.00
0
MMP-2/MMP-9 Inhibitor II
A potent inhibitor of MMP-2 and MMP-9
193807-60-2 sc-311430
1 mg
$259.00
1
Elastase Inhibitor I
An inhibitor of pancreatic elastase and thermitase
sc-221584
1 mg
$160.00
0
MC 1293
An inhibitor of HDAC1 and maize histone deacetylase HD2
sc-221875
5 mg
$173.00
1
MMP-2/MMP-9 Inhibitor V
A selective inhibitor of MMP-2 and MMP-9
869577-53-7 sc-354093
500 µg
$298.00
0
bADA
An irreversible cysteine protease inhibitor with antiplasmodial activity
sc-202967
2 mg
$739.00
0
NP-LLL-VS
Used to prepare radiolabeled 125I-NIP-L3VS
sc-222078
500 µg
$360.00
0
Oxindole I
A potent, selective inhibitor of VEGF
sc-222104
10 mg
$268.00
2
Proteasome Inhibitor VII, Antiprotealide
Inactivates the β5-subunit of the human 20S proteasome
sc-222200
50 µg
$399.00
0
MMP Inhibitor III
A broad-spectrum cell-permeable, reversible inhibitor of MMPs.
927827-98-3 sc-311427
1 mg
$259.00
0
MMP-3 Inhibitor IV
A moderate inhibitor of MMP-2 and a potent inhibitor of MMP-3
sc-311433
2 mg
$399.00
0
alpha-Iodoacetamide
An electrophilic acetamide useful for protein modification
144-48-9 sc-203320
25 g
$149.00
1
Iodoacetic acid sodium salt
A reagent used to modify cysteine residues in proteins to inhibit cysteine proteases.
305-53-3 sc-204014
25 g
$115.00
0
TPCK
A serine/cysteine protease inhibitor, which acts as an alkylating agent that interferes with translation
402-71-1 sc-201297
1 g
$159.00
1
Benzamidine Hydrochloride, Anhydrous
A serine protease enzyme inhibitor
1670-14-0 sc-202973
sc-202973A
5 g
25 g
$42.00
$142.00
11
Trypsin Inhibitor, Corn
A specific reversible inhibitor of trypsin and potent inhibitor of human factor XIIa
9035-81-8 sc-204358
1 mg
$180.00
0
Fumagillin
An angiogenesis suppressing antibiotic and MetAP-2 inhibitor
23110-15-8 sc-200377
sc-200377A
1 mg
5 mg
$89.00
$368.00
1
Propionyl-leupeptin hemisulfate salt
A cysteine and serine protease inhibitor
24365-46-6 sc-264149
sc-264149A
25 mg
100 mg
$325.00
$793.00
0
Acetyl-Pepstatin
An inhibitor of aspartyl protease and HIV proteinase
28575-34-0 sc-203802
1 mg
$174.00
0
Antipain
A reversible inhibitor of Ser and Cys proteases
37691-11-5 sc-291906
sc-291906A
5 mg
25 mg
$81.00
$307.00
0
3,4 Dichloroisocoumarin
A granzyme, cathepsin G, and neutrolphil elastase inhibitor
51050-59-0 sc-3502
10 mg
$262.00
6
Gabexate mesylate
An inhibitor of Factor X
56974-61-9 sc-215066
5 mg
$100.00
0
Camostat mesylate
A protease and Trypsin inhibitor
59721-29-8 sc-203867
sc-203867A
sc-203867B
sc-203867C
sc-203867D
sc-203867E
10 mg
50 mg
500 mg
1 g
10 g
100 g
$41.00
$175.00
$300.00
$600.00
$2,000.00
$4,300.00
0
PPACK II, Trifluoroacetate Salt
A potent, specific and irreversible glandular and plasma kallikrein inhibitor
74392-49-7 sc-203215
10 mg
$250.00
2
E-64-c
An effective synthetic calpain inhibitor
76684-89-4 sc-201278
sc-201278A
1 mg
5 mg
$73.00
$282.00
2
1-O-Hexadecyl-2-O-acetyl-sn-glycerol
An inhibitor of protein kinase C activation
77133-35-8 sc-200516
5 mg
$98.00
0
Moexipril hydrochloride
An angiotensin-converting enzyme (ACE) inhibitor
82586-52-5 sc-204095
sc-204095A
10 mg
50 mg
$135.00
$575.00
0
Nafamostat mesylate
A highly effective tryptase inhibitor
82956-11-4 sc-201307
sc-201307A
10 mg
50 mg
$70.00
$288.00
0
Ecotin, E. coli
A strong broad range inhibitor of serine proteases. Also binds trypsin
87928-05-0 sc-221575
100 µg
$254.00
0
C8 Dihydroceramide
An inactive compound that may be used as a negative control for C8 Ceramide
145774-33-0 sc-205611
sc-205611A
5 mg
25 mg
$67.00
$275.00
0
uPA Inhibitor
A substrate-competetive inhibitor of uPA, trypsin, and tryptase
149732-36-5 sc-356184
5 mg
$300.00
0
NSC 632839 hydrochloride
An inhibitor of ubiquitin isopeptidase activity
157654-67-6 sc-204138
sc-204138A
10 mg
50 mg
$119.00
$465.00
0
FR 171113
An inhibitor of Thrombin R
173904-50-2 sc-361180
sc-361180A
10 mg
50 mg
$195.00
$825.00
0
AAF-CMK
A serine protease inhibitor that inhibits tripeptidyl peptidase II (TPPII)
184901-82-4 sc-205591
sc-205591A
5 mg
25 mg
$57.00
$225.00
1
MMP-9/MMP-13 inhibitor I
A piperazine-based, cell-permeable inhibitor of MMP-9 and MMP-13
204140-01-2 sc-311438
1 mg
$170.00
1
CP 471474
A matrix metalloprotease (MMP) inhibitor
210755-45-6 sc-361157
10 mg
$200.00
0
CGP 57380
A selective inhibitor of MNK1
522629-08-9 sc-202993
5 mg
$172.00
3
MMP-2 Inhibitor II
An irreversible inhibitor of MMP-2 through active-site binding
869577-51-5 sc-354092
5 mg
$230.00
0
Rho Kinase Inhibitor V
A cell-permeable and potent, ATP-binding pocket-targeting inhibitor of ROCK-II
1072906-02-5 sc-222255
5 mg
$281.00
0
Cathepsin inhibitor peptide
A cysteine protease inhibitor
sc-3130
1 mg
$113.00
1
KKI 5
A Kallikrein Inhibitor
97145-43-2 sc-391209
sc-391209A
1 mg
5 mg
$75.00
$300.00
0
Anthrax Lethal Factor Protease Inhibitor III
A potent inhibitor of anthrax lethal factor metalloproteinase
sc-221254
5 mg
$190.00
0
4-Chlorophenylguanidine hydrochloride
A specific and potent inhibitor of urokinase
14279-91-5 sc-203474
100 mg
$195.00
0
W-5 Isomer hydrochloride
An inhibitor CaM
35517-14-7 sc-208488
sc-208488A
1 mg
5 mg
$71.00
$195.00
0
Epiamastatin hydrochloride
An inhibitor of metalloproteases
100992-59-4 sc-214965
5 mg
$1,764.00
0
Loreclezole hydrochloride
A subtype-selective GABAA receptor agonist
117857-45-1 sc-204061
sc-204061A
10 mg
50 mg
$195.00
$825.00
0
2,3-Dihydro-5-benzofuranmethanamine hydrochloride
A precursor to azatricyclic metalloprotease inhibitors
635309-62-5 sc-394392
100 mg
$240.00
0
Dipeptidylpeptidase IV Inhibitor III
A slow-binding and active site-targeting inhibitor of CD26
866396-34-1 sc-202582
10 mg
$199.00
0
Microginin 527
An inhibitor against zinc metalloproteases
1135249-50-1 sc-391208
sc-391208A
50 µg
100 µg
$800.00
$1,014.00
0
Leupeptin hemisulfate
An inhibitor of proteases cathepsin, calpain, and trypsin
103476-89-7 sc-295358
sc-295358A
sc-295358B
5 mg
25 mg
500 mg
$39.00
$125.00
$1,185.00
4
CA-074 methyl ester
A cell-permeable cathepsin B inhibitor
147859-80-1 sc-214647
5 mg
$295.00
2
2,2prime-Dipyridyl
A high-affinity chelator of iron
366-18-7 sc-206502
sc-206502A
2.5 g
10 g
$15.00
$40.00
1
(R)-MG-132
A potent, reversible and selective proteasome inhibitor
1211877-36-9 sc-351846
sc-351846A
1 mg
5 mg
$50.00
$182.00
6
Mezerein
A PKC activator and second stage tumor promoter
34807-41-5 sc-202707
1 mg
$338.00
1
CA-074
A potent and specific inhibitor of cathepsin B in vitro
134448-10-5 sc-202513
1 mg
$304.00
0
Keracyanin chloride
A polyphenolic anthocyanin with potential antioxidant, anticancer properties
18719-76-1 sc-228384
1 mg
$39.00
0
(2R,3S)-3-Hydroxyleucine
An inhibitor of serine protease
87421-23-6 sc-266277
10 mg
$252.00
0
Ubiquitin Isopeptidase Inhibitor I, G5
A cell-permeable cross-conjugated unsaturated dienone compound
108477-18-5 sc-356181
10 mg
$240.00
2

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