A 21960 | CAS 609-15-4

A 21960

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Cat #: V3071 CAS #: 609-15-4 Purity ≥ 98%

Description: A 21960 is able to inhibit the synapse formation between resolvase and two directly repeated res sites, and subsequently block the site-specific recombination reaction. The Tn3-encoded resolvase protein promotes a site-specific recombination reaction between two directly repeated copies of the recombination site res. A21960 does not affect resolvase binding and bending of the DNA but inhibit synapse formation between resolvase and two directly repeated res sites.

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Physicochemical and Storage Information
Protocol
Related Biological Data
Stock Solution Preparation
Quality Control Documentation

Molecular Weight (MW)	1664.59
Molecular Formula	C6H9ClO3
CAS No.	609-15-4
Storage	-20℃ for 3 years in powder form
Storage	-80℃ for 2 years in solvent
Solubility In Vitro	DMSO:
	Water:
	Ethanol:
Synonyms	A21960; A 21960; A-21960

Protocol	In Vitro	In vitro activity: Kinase Assay: Cell Assay:

These protocols are for reference only. InvivoChem does not independently validate these methods.

Preparing Stock Solutions

Solvent volume to be added	Mass (the weight of a compound)
Mother liquor concentration	1mg	5mg	10mg	20mg
1mM	0.6007 mL	3.0037 mL	6.0075 mL	12.0150 mL
5mM	0.1201 mL	0.6007 mL	1.2015 mL	2.4030 mL
10mM	0.0601 mL	0.3004 mL	0.6007 mL	1.2015 mL
20mM	0.0300 mL	0.1502 mL	0.3004 mL	0.6007 mL

Quality Control Documentation	Select Batch Purity ≥ 98% COA MSDS NMR HPLC

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)

Volume_(start)

Concentration_(final)

Volume_(final)

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.