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Merck

37272

Sigma-Aldrich

7,8-Dihydro-L-biopterin

≥94% (HPLC)

别名:

2-amino-6-(1,2-dihydroxypropyl)-7,8-dihydro-3H-pteridin-4-one

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About This Item

经验公式(希尔记法):
C9H13N5O3
CAS号:
分子量:
239.23
Beilstein:
536551
MDL號碼:
分類程式碼代碼:
12352116
PubChem物質ID:
NACRES:
NA.25

化驗

≥94% (HPLC)

儲存溫度

−20°C

SMILES 字串

C[C@@H](O)[C@@H](O)C1=NC2=C(NC1)N=C(N)NC2=O

InChI

1S/C9H13N5O3/c1-3(15)6(16)4-2-11-7-5(12-4)8(17)14-9(10)13-7/h3,6,15-16H,2H2,1H3,(H4,10,11,13,14,17)/t3-,6-/m1/s1

InChI 密鑰

FEMXZDUTFRTWPE-AWFVSMACSA-N

應用


  • A Landscape of Metabonomics for Intermingled Phlegm and Blood Stasis and Its Concurrent Syndromes in Stable Angina Pectoris of Coronary Heart Disease.: This study by Zheng et al. (2022) explores the metabolic profiles associated with phlegm and blood stasis syndromes in patients with stable angina pectoris. The research highlights the role of various metabolites, including 7,8-Dihydro-ʟ-biopterin, in the pathophysiology of these syndromes, suggesting potential diagnostic and therapeutic targets (Zheng et al., 2022).

  • Three-dimensional structure of human tryptophan hydroxylase and its implications for the biosynthesis of the neurotransmitters serotonin and melatonin.: Wang et al. (2002) present the crystal structure of human tryptophan hydroxylase, providing detailed insights into the enzyme′s interaction with cofactors such as 7,8-Dihydro-ʟ-biopterin. This structural information is crucial for developing drugs targeting neurotransmitter biosynthesis pathways (Wang et al., 2002).

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Angela Weinmann et al.
Pediatric research, 69(4), 325-329 (2010-12-24)
Breast milk reduces the incidence of necrotizing enterocolitis (NEC). BH4 is a cofactor for endothelial NOS (eNOS). Reduced BH4 levels, or its oxidation to dihydrobiopterin (BH2), uncouple eNOS resulting in formation of reactive oxygen species (ROS) that have been implicated
An L Moens et al.
Journal of molecular and cellular cardiology, 51(4), 564-569 (2011-06-08)
The exogenous administration of tetrahydrobiopterin (BH4), an essential cofactor of nitric oxide synthase (NOS), has been shown to reduce left ventricular hypertrophy, fibrosis, and cardiac dysfunction in mice with pre-established heart disease induced by pressure-overload. In this setting, BH4 re-coupled
Saptarshi Kar et al.
Free radical biology & medicine, 51(7), 1411-1427 (2011-07-12)
Endothelial dysfunction is associated with increase in oxidative stress and low NO bioavailability. The endothelial NO synthase (eNOS) uncoupling is considered an important factor in endothelial cell oxidative stress. Under increased oxidative stress, the eNOS cofactor tetrahydrobiopterin (BH(4)) is oxidized
Mark J Crabtree et al.
Nitric oxide : biology and chemistry, 25(2), 81-88 (2011-05-10)
Nitric oxide, generated by the nitric oxide synthase (NOS) enzymes, plays pivotal roles in cardiovascular homeostasis and in the pathogenesis of cardiovascular disease. The NOS cofactor, tetrahydrobiopterin (BH4), is an important regulator of NOS function, since BH4 is required to
Stephen Wedgwood et al.
American journal of physiology. Lung cellular and molecular physiology, 302(6), L616-L626 (2011-12-27)
NADPH oxidase is a major source of superoxide anions in the pulmonary arteries (PA). We previously reported that intratracheal SOD improves oxygenation and restores endothelial nitric oxide (NO) synthase (eNOS) function in lambs with persistent pulmonary hypertension of the newborn

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