7,8-DIHYDRO-L-BIOPTERIN
- CAS NO.:6779-87-9
- Empirical Formula: C9H13N5O3
- Molecular Weight: 239.23
- MDL number: MFCD07375453
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-18 11:31:14
What is 7,8-DIHYDRO-L-BIOPTERIN?
Description
BH2 is a precursor of BH4 synthesis. It is a noncompetitive inhibitor of GTP cyclohydrolase I, with a Ki of 14.4 μM.
Chemical properties
Yellow Powder
The Uses of 7,8-DIHYDRO-L-BIOPTERIN
An oxidation producct of tetrahydrobiopterin, a naturally occurring cofactor of the aromatic amino acid hydroxylase and is involved in the synthesis of tyrosine and the neurotransmitters dopamine and serotonin. It is a noncompetitive inhibitor of G
The Uses of 7,8-DIHYDRO-L-BIOPTERIN
The reduced form of Biopterin. An oxidation product of tetrahydrobiopterin, a naturally occurring cofactor of the aromatic amino acid hydroxylase and is involved in the synthesis of tyrosine and the neurotransmitters dopamine and serotonin. It is a noncompetitive inhibitor of GTP cyclohydrolase I, with a Ki of 14.4 μM.
The Uses of 7,8-DIHYDRO-L-BIOPTERIN
BH2 is a precursor of BH4 synthesis. It is a noncompetitive inhibitor of GTP cyclohydrolase I, with a Ki of 14.4 μM.
What are the applications of Application
7,8-Dihydro-L-biopterin is a precursor of BH4 synthesis
Definition
ChEBI: L-erythro-7,8-dihydrobiopterin is a 7,8-dihydrobiopterin in which the 1,2-dihydroxypropyl group has (1R,2S)-configuration; naturally occurring form. It is an enantiomer of a D-erythro-7,8-dihydrobiopterin.
References
[1] shen r, alam a, zhang y. inhibition of gtp cyclohydrolase i by pterins[j]. biochimica et biophysica acta (bba)-general subjects, 1988, 965(1): 9-15.
[2] sugiyama t, levy b d, michel t. tetrahydrobiopterin recycling, a key determinant of endothelial nitric-oxide synthase-dependent signaling pathways in cultured vascular endothelial cells[j]. journal of biological chemistry, 2009, 284(19): 12691-12700.
Properties of 7,8-DIHYDRO-L-BIOPTERIN
Melting point: | >300°C dec. |
Boiling point: | 470.8±55.0 °C(Predicted) |
Density | 1.88 |
storage temp. | Keep in dark place,Sealed in dry,Store in freezer, under -20°C |
solubility | Aqueous Acid (Slightly, Sonicated), Aqueous Base (Slightly), DMSO (Slightly) |
form | Solid |
pka | 10.47±0.20(Predicted) |
color | Pale Yellow to Brown |
BRN | 536551 |
Stability: | Hygroscopic |
CAS DataBase Reference | 6779-87-9 |
Safety information for 7,8-DIHYDRO-L-BIOPTERIN
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 7,8-DIHYDRO-L-BIOPTERIN
InChIKey | FEMXZDUTFRTWPE-AWFVSMACSA-N |
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