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Merck
CN

D0387

Sigma-Aldrich

6,7-二甲基-5,6,7,8-四氢蝶呤 盐酸盐

≥95%

别名:

2-氨基-4-羟基-6,7-二甲基-5,6,7,8-四氢蝶啶, DMPH4

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About This Item

经验公式(希尔记法):
C8H13N5O · HCl
CAS号:
分子量:
231.68
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

≥95%

表单

powder

储存温度

−20°C

SMILES字符串

Cl[H].CC1Nc2nc(N)nc(O)c2NC1C

InChI

1S/C8H13N5O.ClH/c1-3-4(2)11-6-5(10-3)7(14)13-8(9)12-6;/h3-4,10H,1-2H3,(H4,9,11,12,13,14);1H

InChI key

GIHYTRGUZVYCQX-UHFFFAOYSA-N

生化/生理作用

合成的还原蝶呤辅因子,用于一氧化氮合成酶,还用于苯丙氨酸、酪氨酸以及色氨酸羟化酶;活性低于天然辅因子四氢生物蝶呤 (BH4)。

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Ryotaro Hara et al.
AMB Express, 3(1), 70-70 (2013-12-11)
5-Hydroxy-l-tryptophan (5-HTP) is a naturally occurring aromatic amino acid present in the seeds of the African plant Griffonia simplicifolia. Although 5-HTP has therapeutic effects in various symptoms, efficient method of producing 5-HTP has not been established. In this study, we
Reid M McCarty et al.
Biochemistry, 48(11), 2301-2303 (2009-02-24)
To elucidate the early steps required during biosynthesis of a broad class of 7-deazapurine-containing natural products, we have studied the reaction catalyzed by Escherichia coli QueD, a 6-pyruvoyl-5,6,7,8-tetrahydropterin synthase (PTPS) homologue possibly involved in queuosine biosynthesis. While mammalian PTPS homologues
I Jennings et al.
The Journal of biological chemistry, 265(4), 1885-1889 (1990-02-05)
BALB/c mice were immunized with a synthetic co-factor of the aromatic amino acid hydroxylases, 6,7-dimethyl-5,6,7,8-tetrahydropterin, conjugated to albumin. Hybridoma cell lines isolated from the immunized mice secreted monoclonal antibodies reacting specifically with the pterin molecule and monoclonal antibodies which were
V S Kudrin et al.
Biulleten' eksperimental'noi biologii i meditsiny, 91(5), 553-554 (1981-05-01)
Activity and KM of hypothalamic tyrosine hydroxylase (TH) were studied in rats preliminarily tested for predisposition to high ethanol consumption. It was shown that as regards cofactor of DMPH4 enzymatic reaction, KM of hypothalamic TH of animals with an initially
C Unger et al.
Cancer research, 45(2), 616-618 (1985-02-01)
The O-alkyl cleavage enzyme is important for the metabolism of cytotoxic alkyl-lysophospholipids. We have developed a simple new method for the determination of the enzyme activity which is based on the formation of water-soluble phosphate during the enzyme reaction. This

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