311203
NG,NG-Dimethyl-L-arginine, Dihydrochloride
A cell-permeable, reversible inhibitor of nitric oxide synthase in vitro (IC₅₀ = 2-3 µM) and in vivo.
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ADMA, 2HCl, NG,NG-Dimethyl-L-arginine, Dihydrochloride
C8H18N4O2 · 2HCl
Recommended Products
Quality Level
Assay
≥98% (TLC)
form
amorphous solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
desiccated (hygroscopic)
color
white
solubility
water: 50 mg/mL
shipped in
wet ice
storage temp.
−20°C
InChI
1S/C8H18N4O2.2ClH/c1-12(2)8(10)11-5-3-4-6(9)7(13)14;;/h6H,3-5,9H2,1-2H3,(H2,10,11)(H,13,14);2*1H/t6-;;/m0../s1
InChI key
SYLNVYJOPZWPJI-ILKKLZGPSA-N
General description
A cell-permeable, reversible inhibitor of nitric oxide synthase in vitro (IC50 = 2-3 µM) and in vivo. Causes dose-dependent vasoconstriction and bradycardic effects.
Endogenous reversible inhibitor of nitric oxide synthesis in vitro and in vivo. Causes dose-dependent vasoconstriction and bradycardic effects.
Biochem/physiol Actions
Cell permeable: yes
Primary Target
NOS in vitro
NOS in vitro
Product does not compete with ATP.
Reversible: yes
Target IC50: 2-3 µM inhibiting nitric oxide synthase in vitro
Packaging
Packaged under inert gas
Warning
Toxicity: Standard Handling (A)
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 4 months at -20°C.
Other Notes
Closs, E.I., et al. 1997. Nitric Oxide1, 65.
Faraci, F.M., et al. 1995. Am. J. Physiol.269, H1522.
Gardiner, S.M., et al. 1993. Br. J. Pharmacol. 110, 1457.
Kotani, K., et al. 1992. J. Neurochem.58, 1127.
Vallance, P., et al. 1992. Lancet339, 572.
Faraci, F.M., et al. 1995. Am. J. Physiol.269, H1522.
Gardiner, S.M., et al. 1993. Br. J. Pharmacol. 110, 1457.
Kotani, K., et al. 1992. J. Neurochem.58, 1127.
Vallance, P., et al. 1992. Lancet339, 572.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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