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SPRC

Catalog No. T19728 CAS 3262-64-4

Synonyms: S-Propargyl-cysteine

SPRC is a novel synthetic molecule exerting antioxidant effects via elevating the generation of endogenous H2S. SPRC activates Gp130-mediated STAT3 and prevents doxorubicin-induced cardiotoxicity.

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SPRC, CAS 3262-64-4

Pack Size	Availability	Price/USD
25 mg	6-8 weeks	$ 1,520.00
50 mg	6-8 weeks	$ 1,980.00
100 mg	6-8 weeks	$ 2,500.00

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This compound is a customized synthesis product. We have a strong synthesis team with excellent synthesis technology and capabilities. However, due to various objective factors, there is a low probability that the synthesis will not be successful. If you need to learn more, please feel free to consult us, we will serve you wholeheartedly.

Biological Description

Chemical Properties

Storage & Solubility Information

Description

SPRC is a novel synthetic molecule exerting antioxidant effects via elevating the generation of endogenous H2S. SPRC activates Gp130-mediated STAT3 and prevents doxorubicin-induced cardiotoxicity.

Synonyms	S-Propargyl-cysteine
Molecular Weight	159.21
Formula	C6H9NO2S
CAS No.	3262-64-4

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

DMSO: Soluble

References and Literature

1. Liang YH, Shen YQ, Guo W, Zhu YZ. SPRC protects hypoxia and re-oxygenation injury by improving rat cardiac contractile function and intracellular calcium handling. Nitric Oxide. 2014 Sep 15;41:113-9. doi: 10.1016/j.niox.2014.05.010. Epub 2014 Jun 2. PubMed PMID: 24887754. 2. Pan LL, Liu XH, Gong QH, Zhu YZ. S-Propargyl-cysteine (SPRC) attenuated lipopolysaccharide-induced inflammatory response in H9c2 cells involved in a hydrogen sulfide-dependent mechanism. Amino Acids. 2011 Jun;41(1):205-15. doi: 10.1007/s00726-011-0834-1. Epub 2011 Feb 10. PubMed PMID: 21308383. 3. Sidhapuriwala JN, Hegde A, Ang AD, Zhu YZ, Bhatia M. Effects of S-propargyl-cysteine (SPRC) in caerulein-induced acute pancreatitis in mice. PLoS One. 2012;7(3):e32574. doi: 10.1371/journal.pone.0032574. Epub 2012 Mar 1. PubMed PMID: 22396778; PubMed Central PMCID: PMC3291555. 4. Yang H, Mao Y, Tan B, Luo S, Zhu Y. The protective effects of endogenous hydrogen sulfide modulator, S-propargyl-cysteine, on high glucose-induced apoptosis in cardiomyocytes: A novel mechanism mediated by the activation of Nrf2. Eur J Pharmacol. 2015 Aug 15;761:135-43. doi: 10.1016/j.ejphar.2015.05.001. Epub 2015 May 12. PubMed PMID: 25979858.

Dose Conversion

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Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL)，Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation：Take μL DMSO master liquid, next add μL PEG300， mix and clarify, next add μL Tween 80，mix and clarify, next add μL ddH₂O, mix and clarify.

Note:

Be sure to add the solvent(s) in order. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.

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An example of a molarity calculation using the molarity calculator
What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?
Enter 197.13 into the Molecular Weight (MW) box
Enter 10 into the Concentration box and select the correct unit (millimolar)
Enter 10 into the Volume box and select the correct unit (milliliter)
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The answer of 19.713 mg appears in the Mass box

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Calculator the dilution required to prepare a stock solution

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The dilution calculator is a useful tool which allows you to calculate how to dilute a stock solution of known concentration. Enter C1, C2 & V2 to calculate V1.

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An example of a dilution calculation using the Tocris dilution calculator
What volume of a given 10 mM stock solution is required to make 20ml of a 50 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=50 μM, V2=20 ml and V1 is the unknown:
Enter 10 into the Concentration (start) box and select the correct unit (millimolar)
Enter 50 into the Concentration (final) box and select the correct unit (micromolar)
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The answer of 100 microliter (0.1 ml) appears in the Volume (start) box

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Molecule Formula

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Definitions of molecular mass, molecular weight, molar mass and molar weight:
Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed n the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.

Keywords

SPRC 3262-64-4 S-Propargyl-cysteine inhibitor inhibit

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