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Levonordefrin (Synonyms: (-)-Cobefrin; (-)-α-Methylnoradrenaline; (-)-Nordefrin)

Cat. No.: HY-107915 Purity: ≥95.0%
Handling Instructions

Levonordefrin, a common alternative to levoepinephrine as a vasoconstrictor in dental local anesthetic preparations, is usually used in fivefold higher concentrations. Levonordefrin is generally considered equivalent to epinephrine.

For research use only. We do not sell to patients.

Levonordefrin Chemical Structure

Levonordefrin Chemical Structure

CAS No. : 829-74-3

Size Price Stock Quantity
5 mg USD 210 In-stock
Estimated Time of Arrival: December 31
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Based on 1 publication(s) in Google Scholar

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Description

Levonordefrin, a common alternative to levoepinephrine as a vasoconstrictor in dental local anesthetic preparations, is usually used in fivefold higher concentrations. Levonordefrin is generally considered equivalent to epinephrine[1].

Molecular Weight

183.20

Formula

C9H13NO3

CAS No.
SMILES

OC1=CC=C([[email protected]@H](O)[[email protected]@H](N)C)C=C1O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

H2O : 5 mg/mL (27.29 mM; ultrasonic and warming and adjust pH to 1 with HCl and heat to 60°C)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 5.4585 mL 27.2926 mL 54.5852 mL
5 mM 1.0917 mL 5.4585 mL 10.9170 mL
10 mM 0.5459 mL 2.7293 mL 5.4585 mL
*Please refer to the solubility information to select the appropriate solvent.
References
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Product Name:
Levonordefrin
Cat. No.:
HY-107915
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