NOS3 Inhibitors

Santa Cruz Biotechnology now offers a broad range of NOS3 Inhibitors. Nitric oxide (NO) has a broad range of biological activities including cell signaling pathways in phylogenetically diverse species. Nitric oxide synthases (NOSs), the enzymes responsible for synthesis of NO, contain an N-terminal oxygenase domain and a C-terminal reductase domain. NOS3 (also designated ecNOS), is a constitutive Ca2+/CaM-dependent form of NOS, which was first identified in endothelial cells. NOS3 Inhibitors offered by Santa Cruz inhibit NOS3 and, in some cases, other cell signaling and nitric oxide synthesis related proteins. View detailed NOS3 Inhibitor specifications, including NOS3 Inhibitor CAS number, molecular weight, molecular formula and chemical structure, by clicking on the product name.

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PRODUCT NAME/ApplicationCASCatalog #QUANTITYPriceCitationsRATING
L-NG-Nitroarginine Methyl Ester (L-NAME)
A precursor to NOS inhibitor, L-NNA - requires bioactivation to become a fully functional inhibitor
51298-62-5sc-200333
sc-200333A
sc-200333B
1 g
5 g
25 g
$36.00
$93.00
$305.00
28
L-NG-Monomethylarginine, Acetate Salt (L-NMMA)
An L-arginine analogue inhibitor of Ca2+-dependent NOS3 (endothelial NOS)
53308-83-1sc-200739
sc-200739A
sc-200739B
25 mg
100 mg
1 g
$62.00
$210.00
$334.00
1
Diphenyleneiodonium chloride
An inhibitor of NOS2, NOS3, and NADPH oxidase
4673-26-1sc-202584E
sc-202584
sc-202584D
sc-202584A
sc-202584B
sc-202584C
10 mg
25 mg
50 mg
100 mg
250 mg
500 mg
$100.00
$125.00
$220.00
$384.00
$902.00
$1,761.00
13
S-Methyl-L thiocitrulline, Dihydrochloride
A potent inhibitor of NOS1 and NOS3
209589-59-3sc-3571
10 mg
$56.00
0
Gallotannin
An inhibitor of NOS3 and a weak inhibitor of NOS2 and NOS1
1401-55-4sc-202619
sc-202619A
sc-202619B
sc-202619C
sc-202619D
sc-202619E
sc-202619F
1 g
10 g
100 g
250 g
1 kg
2.5 kg
5 kg
$20.00
$30.00
$60.00
$70.00
$220.00
$510.00
$940.00
3
NG-Monoethyl-L-arginine TFA
MF: C8H18N4O2•C2HF3O2, MW: 316.28
sc-391814
sc-391814A
10 mg
100 mg
$120.00
$200.00
0
Zinc Protoporphyrin-9
An inhibitor of heme oxygenase, GCS, NOS1, NOS2, and NOS3
15442-64-5sc-200329
sc-200329A
20 mg
100 mg
$65.00
$195.00
11
Vinyl-L-NIO Hydrochloride
A selective inhibitor of nNOS
728944-69-2sc-205541
sc-205541A
sc-205541B
5 mg
10 mg
25 mg
$59.00
$164.00
$275.00
1
S-(2-Aminoethyl)-ITU dihydrobromide
A selective inhibitor of NOS2 (iNOS)
56-10-0sc-202798
sc-202798A
sc-202798B
10 mg
100 mg
1 g
$20.00
$25.00
$30.00
0
S-Ethylisothiourea HBr
A highly potent L-Arginine competitive inhibitor of NOS2
1071-37-0sc-200351
50 mg
$20.00
2
N(5)-(1-Iminoethyl)-L-ornithine HCl (L-NIO)
An inhibitor of NOS3
150403-88-6sc-200343
sc-200343A
10 mg
100 mg
$177.00
$1,305.00
1
NG-Amino-L-arginine hydrochloride
A potent inhibitor of NOS1, NOS2, and NOS3
1031799-40-2sc-222066
5 mg
$50.00
0
L-NMMA (citrate)
A non-selective inhibitor of NOS
sc-364686
sc-364686A
sc-364686B
10 mg
50 mg
100 mg
$56.00
$252.00
$450.00
0
S-Methylisothiourea sulfate
A potent and selective iNOS and NOS2 inhibitor
867-44-7sc-3566
sc-3566A
1 g
100 g
$20.00
$23.00
6
N G-Nitro-L-arginine
An inhibitor of NOS with selectivity for NOS1 and NOS3
2149-70-4sc-3570
1 g
$19.00
2
MEG (sulfate)
A selective NOS2 inhibitor
3979-00-8sc-205381
sc-205381A
5 mg
10 mg
$110.00
$158.00
0
AMT HYDROCHLORIDE
A potent and selective NOS2 inhibitor
21463-31-0sc-202052
sc-202052A
10 mg
50 mg
$109.00
$419.00
0
L-NIO dihydrochloride
A potent inhibitor of NOS1, NOS2, and NOS3
36889-13-1sc-361229
sc-361229A
10 mg
50 mg
$59.00
$205.00
1
Gabexate mesylate
An inhibitor of Factor X
56974-61-9sc-215066
5 mg
$100.00
0
1,4-PB-ITU dihydrobromide
A potent inhibitor of NOS
157254-60-9sc-202003
sc-202003A
10 mg
50 mg
$20.00
$58.00
0
S-Ethyl-N-[4-(trifluoromethyl)phenyl]isothiourea hydrochloride
A NOS inhibitor
163490-78-6sc-222274
sc-222274A
5 mg
25 mg
$23.00
$82.00
0
N-[(4S)-4-amino-5-[(2-aminoethyl)amino]pentyl]-Nprime-nitroguanidine tris(trifluoroacetate) salt
A cell-permeable, potent and highly selective inhibitor of NOS1 (nNOS)
357965-99-2sc-215427
sc-215427A
5 mg
25 mg
$140.00
$700.00
2
1,3-PBITU, Dihydrobromide
A potent competitive inhibitor of NOS with NOS2 selectivity
sc-3568
10 mg
$20.00
1
L-thiocitrulline, Dihydrochloride
An inhibitor of NOS1, NOS2, and NOS3
212051-53-1sc-3572
sc-3572A
10 mg
50 mg
$57.00
$216.00
0
Propenyl-L-NIO (hydrochloride)
A selective inhibitor of NOS2 (iNOS)
sc-222191
sc-222191A
5 mg
10 mg
$67.00
$127.00
0
Methyl-L-NIO Hydrochloride
A competitive NOS inhibitor
150403-96-6sc-205389
sc-205389A
5 mg
10 mg
$66.00
$126.00
0
Ethyl-L-NIO, hydrochloride
A selective NOS1 inhibitor
150403-97-7sc-223979
sc-223979A
5 mg
10 mg
$56.00
$107.00
0
S-Methyl-L-thiocitrulline acetate salt
A NOS2, NOS1, and NOS3 inhibitor
174063-92-4sc-215830
sc-215830A
10 mg
50 mg
$80.00
$275.00
0
2-Imino-4-methylpiperidine acetate
A specific inhibitor of inducible nitric oxide synthase
165383-72-2sc-202402
sc-202402A
5 mg
25 mg
$30.00
$90.00
0
ARL 17477 dihydrochloride
A selective NOS1 inhibitor
180983-17-9sc-361108
sc-361108A
10 mg
50 mg
$129.00
$548.00
0
Iromycin A
An inhibitor of NOS showing selectivity for NOS3 (eNOS) versus NOS1 (nNOS)
213137-53-2sc-221763
sc-221763A
500 µg
1 mg
$444.00
$638.00
0
S-Ethyl N-Phenylisothiourea
A potent inhibitor of the human neuronal, constitutive, and inducible isoforms of NOS
19801-34-4sc-208326
50 mg
$250.00
0

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