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Aloxistatin (Loxistatin; E64d, NSC-694281)

This product is for research use only, not for human use. We do not sell to patients.

Aloxistatin (Loxistatin; E64d, NSC-694281)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
500mg$1550Check With Us
1g$2450Check With Us
5g$6200Check With Us

Cat #: V0698 CAS #: 88321-09-9 Purity ≥ 98%

Description: Aloxistatin (also known as E-64d, E-64c ethyl ester; EST, Loxistatin; NSC 694281) is a novel, potent, selective, irreversible, broad-spectrum and cell membrane-permeable cysteine protease inhibitor with anticoagulant activities.

References: Doh-Ura K, et al. Lysosomotropic agents and cysteine protease inhibitors inhibit scrapie-associated prion protein accumulation. J Virol. 2000 May;74(10):4894-7.

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Molecular Weight (MW)342.43
Molecular FormulaC17H30N2O5
CAS No.88321-09-9
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 68 mg/mL (198.6 mM)r
Water: <1 mg/mLr
Ethanol: 68 mg/mL (198.6 mM)
Solubility In Vivo2% DMSO+corn oil: 5 mg/mL
SMILES CodeCCOC([C@@H]1[C@@H](C(N[C@H](C(NCCC(C)C)=O)CC(C)C)=O)O1)=O
SynonymsE-64c ethyl ester; E64d; E64-d; EST; EP-453; EP453; EP 453; Aloxistatin; Loxistatin; NSC694281; NSC 694281; NSC-694281; E-64d; E 64d; E64 d
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM2.9203 mL14.6015 mL29.2030 mL58.4061 mL
5mM0.5841 mL2.9203 mL5.8406 mL11.6812 mL
10mM0.2920 mL1.4602 mL2.9203 mL5.8406 mL
20mM0.1460 mL0.7301 mL1.4602 mL2.9203 mL
Quality Control Documentation
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
Volume
×
Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
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:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.