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Merck
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重要文件

D134

Sigma-Aldrich

3,7-二甲基-1-炔丙基黄嘌呤

≥98% (HPLC), powder

同義詞:

3,7-Dimethyl-1-(2-propynyl)xanthine, DMPX

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About This Item

經驗公式(希爾表示法):
C10H10N4O2
CAS號碼:
分子量::
218.21
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.77
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化驗

≥98% (HPLC)

形狀

powder

顏色

white to beige

溶解度

DMSO: 15 mg/mL, clear

SMILES 字串

CN1C(=O)N(CC#C)C(=O)c2c1ncn2C

InChI

1S/C10H10N4O2/c1-4-5-14-9(15)7-8(11-6-12(7)2)13(3)10(14)16/h1,6H,5H2,2-3H3

InChI 密鑰

IORPOFJLSIHJOG-UHFFFAOYSA-N

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相關類別

應用

3,7-Dimethyl-1-propargylxanthine (DMPX) has been used as an A2 -adenosine receptor (AR) antagonist:
  • to study its effects on potential modulation of motor output elicited by epidural spinal stimulation (ESS)[1]
  • to study the role of A2a receptor in elevating cyclic adenosine monophosphate (cAMP) levels[2]
  • to study its effects on the cell viability of human gastric cancer cell line[3]

生化/生理作用

3,7-Dimethyl-1-propargylxanthine (DMPX) is a caffeine analog and A2-selective adenosine receptor (AR) antagonist.[4][5]

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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Ming Yang et al.
Naunyn-Schmiedeberg's archives of pharmacology, 375(2), 133-144 (2007-02-21)
Antagonists of adenosine A2A receptors (A2A -antagonists) with different chemical structures have been developed by several pharmaceutical companies for the potential treatment of Parkinson's disease. Pharmacological characterization of these antagonists was incomplete, and different assay conditions were used in different
C E Müller et al.
Journal of medicinal chemistry, 40(26), 4396-4405 (1998-01-22)
A series of 8-substituted derivatives of 3,7-dimethyl-1-propargylxanthine (DMPX) was synthesized and investigated as A2A adenosine receptor antagonists. Different synthetic strategies for the preparation of DMPX derivatives and analogues were explored. A recently developed synthetic procedure starting from 3-propargyl-5,6-diaminouracil proved to
Hanjeong Harvey et al.
Journal of bacteriology, 191(21), 6513-6524 (2009-09-01)
PilA, the major pilin subunit of Pseudomonas aeruginosa type IV pili (T4P), is a principal structural component. PilA has a conserved C-terminal disulfide-bonded loop (DSL) that has been implicated as the pilus adhesinotope. Structural studies have suggested that DSL is
Gabriele Pizzino et al.
Frontiers in pharmacology, 8, 558-558 (2017-09-21)
Glucocorticoid-induced osteoporosis (GIO) is a secondary cause of bone loss. Bisphosphonates approved for GIO, might induce jaw osteonecrosis; thus additional therapeutics are required. Adenosine receptor agonists are positive regulators of bone remodeling, thus the efficacy of adenosine receptor stimulation for
Annika Thorsell et al.
Alcoholism, clinical and experimental research, 31(8), 1302-1307 (2007-06-07)
It has been suggested that the reinforcing properties of ethanol are in part mediated via an A2 activation of cAMP/PKA signaling in the nucleus accumbens, predicting that administration of an A2a antagonist might reduce ethanol reward and consumption. We therefore

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