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LE 28

Legumain Probe

LE 28 is a selective and activity-dependent probe for legumain, becoming fluorescent exclusively upon binding to the active form of the enzyme. This property allows for the precise visualization of legumain activity in biological samples. LE 28 is useful for research applications in cancers and inflammatory diseases, facilitating studies on the role of legumain in pathological processes.

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Specifications

Manufacturer	Adooq Bioscience
CAS Number	1416080-97-1
Applications	Legumain Probe
Formula	C₁₀₂H₁₁₁N₁₀O₂₁S₃+
Molecular Weight	1909.22
SMILES	O=S(C1=C(C=CC=C1)C2=C(C=CC(N3C4=CC=CC=C4CC3)=C5)C5=[O+]C6=C2C=CC(N7C8=CC=CC=C8CC7)=C6)(N9CCC(CC9)C(NCCCNC(C%10=CC(C)=C(C(C)=C%10)C(OCC([C@H](CC(O)=O)NC([C@H]%11N(CCC%11)C([C@H](CCC(O)=O)NC(CCCCC[N+]%12=C(/C=C/C=C/C=C%13N(C%14=CC=C(S(=O)(O)=O)C=C%14C\%13(C)C)CC)C(C)(C)C%15=CC(S(=O)([O-])=O)=CC=C%12%15)=O)=O)=O)=O)=O)=O)=O)=O

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.