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Riboflavin

Cat. No. M5928
Riboflavin Structure
Synonym:

Vitamin B2; E101

Size Price Availability Quantity
500mg USD 45  USD45 In stock
1g USD 55  USD55 In stock
5g USD 90  USD90 In stock
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Quality Control & Documentation
Biological Activity

Riboflavin is an easily absorbed micronutrient with a key role in maintaining health in humans and other animals.

Chemical Information
Molecular Weight 376.36
Formula C17H20N4O6
CAS Number 83-88-5
Solubility (25°C) 0.1 mg/mL in DMSO
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.

References

[1] Gutiérrez-Preciado A, et al. PLoS One. Extensive Identification of Bacterial Riboflavin Transporters and Their Distribution across Bacterial Species.

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Keywords: Riboflavin, Vitamin B2; E101 supplier, Vitamin, inhibitors, activators


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