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N-ε-propargyloxycarbonyl-L-lysine

Cat. No. M25552
N-ε-propargyloxycarbonyl-L-lysine Structure
Synonym:

H-​L-​Lys(Poc)​-​OH

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Biological Activity

N-ε-propargyloxycarbonyl-L-lysine (H-L-Lys(Poc)-OH) is a lysine-based unnatural amino acid (UAA). N-ε-propargyloxycarbonyl-L-lysine is widely used for bio-conjugation of fluorescent probes in diverse organisms from E. coli to mammalian cells even in animals.

Chemical Information
Molecular Weight 228.25
Formula C10H16N2O4
CAS Number 1215204-46-8
Form Solid
Solubility (25°C) Water 10 mg/mL (ultrasonic and warming)
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

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Keywords: N-ε-propargyloxycarbonyl-L-lysine, H-​L-​Lys(Poc)​-​OH supplier, Fluorescent Dye, inhibitors, activators


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