(6R)-5,6,7,8-Tetrahydro-L-biopterin dihydrochloride
| Catalogue No. : |
C14141 |
| Product Name: |
(6R)-5,6,7,8-Tetrahydro-L-biopterin dihydrochloride |
| Synonym: |
(6R)-BH4; BH4; 6R-BH4; Sapropterin dihydrochloride; Dapropterin;2-amino-6-(1,2-dihydroxypropyl)-5,6,7,8-tetrahydro-3H-pteridin-4-one;(6R)-2-amino-6-[(1R,2S)-1,2-dihydroxypropyl]-5,6,7,8-tetrahydro-4(3H)-Pteridinone hydrochloride; (6b)-5,6,7,8-Tetrahydro-L-biopterin dihydrochloride; BioMarin T 1401; Biopten; Kuvan; SUN 0588; Shiratori SN 0588 |
| Chemical Name: |
2-amino-6R-(1R,2S-dihydroxypropyl)-5,6,7,8-tetrahydro-4(1H)-pteridinone, dihydrochloride |
| CAS No. : |
69056-38-8 |
| Structure : |
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| Molecular Formula: |
C9H15N5O3.2(HCl) |
| Molecular Weight: |
314.17 |
| Appearance: |
White to Light yellow powder. Chemical reduction of biopterin yields two diastereoisomers, 6R- and 6S- BH4.6R-BH4 is the natural form of tetrahydrobiopterin.. The 6R,S- BH4 that we manufacture contains more than 70% of 6R- BH4 and 30% of 6S- BH4. |
| Solubility: |
6R-and 6R,S-BH4.2HCl is freely soluble in water. The solubility of 6S-BH4.H2SO4 is 2.3g per 100g of water(220C). A 1mM solution of 6R-BH4. in water gives a PH of 3.0 and a 1 M solution of 6R-BH4.2 in water gives a PH of 0.45. |
| Purity: |
>98% HPLC |
| Usage: |
Tetrahydrobiopterin is a natural occurring cofactor of the aromatic amino acid hydroxylases and is involved in the synthesis of tyrosine and the neurotransmitters dopamine and serotonin. It is also essential for nitric oxide synthase catalysed oxidation of L-arginine to L-citrullin and nitric oxide. Tetrahydrobiopterin is involved in many other biochemical functions, many of which have been just recently discovered. |
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