UBP141

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 532854

CAS#: 344768-30-5

Description: UBP141 is a N-methyl-D-aspartate (NMDA) receptor antagonist.


Chemical Structure

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UBP141
CAS# 344768-30-5

Theoretical Analysis

MedKoo Cat#: 532854
Name: UBP141
CAS#: 344768-30-5
Chemical Formula: C21H18N2O5
Exact Mass: 378.1216
Molecular Weight: 378.38
Elemental Analysis: C, 66.66; H, 4.80; N, 7.40; O, 21.14

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

Request quote for custom synthesis

Synonym: UBP141, UBP 141, UBP-141

IUPAC/Chemical Name: (2R,3S)-1-[(phenanthren-3-yl)carbonyl]piperazine-2,3-dicarboxylic acid

InChi Key: VVUAQPXBYDYTDF-ZWKOTPCHSA-N

InChi Code: InChI=1S/C21H18N2O5/c24-19(23-10-9-22-17(20(25)26)18(23)21(27)28)14-8-7-13-6-5-12-3-1-2-4-15(12)16(13)11-14/h1-8,11,17-18,22H,9-10H2,(H,25,26)(H,27,28)/t17-,18+/m0/s1

SMILES Code: O=C([C@@H]1N(C(C2=CC=C3C=CC4=CC=CC=C4C3=C2)=O)CCN[C@@H]1C(O)=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

Preparing Stock Solutions

The following data is based on the product molecular weight 378.38 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.

Recalculate based on batch purity %
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

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1: Yamamoto H, Kamegaya E, Sawada W, Hasegawa R, Yamamoto T, Hagino Y, Takamatsu Y, Imai K, Koga H, Mishina M, Ikeda K. Involvement of the N-methyl-D-aspartate receptor GluN2D subunit in phencyclidine-induced motor impairment, gene expression, and increased Fos immunoreactivity. Mol Brain. 2013 Dec 16;6:56. doi: 10.1186/1756-6606-6-56. PubMed PMID: 24330819; PubMed Central PMCID: PMC3878647.

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4: Palygin O, Lalo U, Verkhratsky A, Pankratov Y. Ionotropic NMDA and P2X1/5 receptors mediate synaptically induced Ca2+ signalling in cortical astrocytes. Cell Calcium. 2010 Oct;48(4):225-31. doi: 10.1016/j.ceca.2010.09.004. PubMed PMID: 20926134.

5: Suárez F, Zhao Q, Monaghan DT, Jane DE, Jones S, Gibb AJ. Functional heterogeneity of NMDA receptors in rat substantia nigra pars compacta and reticulata neurones. Eur J Neurosci. 2010 Aug;32(3):359-67. doi: 10.1111/j.1460-9568.2010.07298.x. Epub 2010 Jul 6. PubMed PMID: 20618827; PubMed Central PMCID: PMC4177768.

6: Costa BM, Feng B, Tsintsadze TS, Morley RM, Irvine MW, Tsintsadze V, Lozovaya NA, Jane DE, Monaghan DT. N-methyl-D-aspartate (NMDA) receptor NR2 subunit selectivity of a series of novel piperazine-2,3-dicarboxylate derivatives: preferential blockade of extrasynaptic NMDA receptors in the rat hippocampal CA3-CA1 synapse. J Pharmacol Exp Ther. 2009 Nov;331(2):618-26. doi: 10.1124/jpet.109.156752. Epub 2009 Aug 14. PubMed PMID: 19684252; PubMed Central PMCID: PMC2775268.

7: Harney SC, Jane DE, Anwyl R. Extrasynaptic NR2D-containing NMDARs are recruited to the synapse during LTP of NMDAR-EPSCs. J Neurosci. 2008 Nov 5;28(45):11685-94. doi: 10.1523/JNEUROSCI.3035-08.2008. PubMed PMID: 18987204; PubMed Central PMCID: PMC3844786.

8: Tong CK, Kaftan EJ, Macdermott AB. Functional identification of NR2 subunits contributing to NMDA receptors on substance P receptor-expressing dorsal horn neurons. Mol Pain. 2008 Oct 10;4:44. doi: 10.1186/1744-8069-4-44. PubMed PMID: 18847474; PubMed Central PMCID: PMC2572590.

9: Brothwell SL, Barber JL, Monaghan DT, Jane DE, Gibb AJ, Jones S. NR2B- and NR2D-containing synaptic NMDA receptors in developing rat substantia nigra pars compacta dopaminergic neurones. J Physiol. 2008 Feb 1;586(3):739-50. Epub 2007 Nov 22. PubMed PMID: 18033813; PubMed Central PMCID: PMC2375608.