WARNING: This product is for research use only, not for human or veterinary use.
Hodoodo CAT#: H530935
CAS#: 1140844-63-8 (acetate)
Description: nor-NOHA is a potent, selective, competitive, and high affinity inhibitor of arginase. nor-NOHA inhibits arginase from rat liver (IC50 = 2 µM) and mouse macrophages (IC50 = 50 µM).
Hodoodo Cat#: H530935
Name: nor-NOHA acetate
CAS#: 1140844-63-8 (acetate)
Chemical Formula: C9H20N4O7
Exact Mass: 0.00
Molecular Weight: 296.280
Elemental Analysis: C, 36.49; H, 6.80; N, 18.91; O, 37.80
Related CAS #: 189302-40-7 (free base) 1140844-63-8 (acetate) 291758-32-2 (HCl)
Synonym: nor-NOHA acetate, N(ω)-hydroxy-nor-L-arginine.
IUPAC/Chemical Name: (2S)-2-Amino-(4-(2ʹ-hydroxyguanidino))butyric Acid; acetic acid (1:2)
InChi Key: PQFYTZJPYBMTCT-QTNFYWBSSA-N
InChi Code: InChI=1S/C5H12N4O3.2C2H4O2/c6-3(4(10)11)1-2-8-5(7)9-12;2*1-2(3)4/h3,12H,1-2,6H2,(H,10,11)(H3,7,8,9);2*1H3,(H,3,4)/t3-;;/m0../s1
SMILES Code: O=C(O)[C@@H](N)CCN/C(N)=N/O.CC(O)=O.CC(O)=O
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO
Shelf Life: >2 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.9001
More Info:
Biological target: | |
In vitro activity: | |
In vivo activity: |
The following data is based on the product molecular weight 296.28 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
Formulation protocol: | |
In vitro protocol: | |
In vivo protocol: |
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4: Havlinova Z, Babicova A, Hroch M, Chladek J. Comparative pharmacokinetics of N(ω)-hydroxy-nor-L-arginine, an arginase inhibitor, after single-dose intravenous, intraperitoneal and intratracheal administration to brown Norway rats. Xenobiotica. 2013 Oct;43(10):886-94. doi: 10.3109/00498254.2013.780672. Epub 2013 Mar 21. PubMed PMID: 23517541.
5: Risse PA, Lavoie-Lamoureux A, Jo T, Tsuchiya K, Siddiqui S, Martin JG. Airway arginase expression and Nω-hydroxy-nor-arginine effect on methacholine-induced bronchoconstriction differentiate Lewis and Fischer rat strains. J Appl Physiol (1985). 2014 Mar 15;116(6):621-7. doi: 10.1152/japplphysiol.01241.2013. Epub 2014 Feb 6. PubMed PMID: 24505101.
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11: Bagnost T, Guillaume YC, Thomassin M, Berthelot A, Demougeot C, André C. Biochromatographic framework for analyzing magnesium chloride salt dependence on nor-NOHA binding to arginase enzyme. J Chromatogr B Analyt Technol Biomed Life Sci. 2008 Sep 15;873(1):37-40. doi: 10.1016/j.jchromb.2008.07.024. Epub 2008 Jul 29. PubMed PMID: 18723409.
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