Biopterin

Catalog No.: A13901
NOS cofactor
Biopterin is the oxidized form of tetrahydro-L-biopterin (BH4), a nitric oxide synthase (NOS) cofactor. L-Biopterin can be reduced to BH4 via thioredoxin reductase followed by dihydropteridine reductase or reduced glutathione. It is extremely toxic to human melanocytes in culture (IC50 = 0.2 uM after 48 hrs).
Grouped product items
Product Name Price Stock Qty
Biopterin 25mg
$120.00
In stock
Biopterin 50mg
$200.00
In stock
Biopterin 100mg
$320.00
In stock
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Biological Activity
Discription Biopterin is the oxidized form of tetrahydro-L-biopterin (BH4), a nitric oxide synthase (NOS) cofactor. L-Biopterin can be reduced to BH4 via thioredoxin reductase followed by dihydropteridine reductase or reduced glutathione. It is extremely toxic to human melanocytes in culture (IC50 = 0.2 uM after 48 hrs).
Targets
Target Value
Product Information
Catalog Num A13901
Formula C9H11N5O3
Molecular Weight 237.2
CAS Number 22150-76-1
SMILES CC(C(C1=CN=C2C(=N1)C(=O)N=C(N2)N)O)O
Synonyms L-erythro-Biopterin, L-Biopterin, NSC 339699
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Solubility
In vitro DMSO 1 mg/mL (4.21 mM)
Water Insoluble
Ethanol Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Preparing Stock Solutions
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 42.16 mL 210.79 mL 421.59 mL
0.5 mM 8.43 mL 42.16 mL 84.32 mL
1 mM 4.22 mL 21.08 mL 42.16 mL
5 mM 0.84 mL 4.22 mL 8.43 mL
Useful Calculator

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This equation is commonly abbreviated as: C1V1 = C2V2

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