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Merck
CN

22500

白屈菜酸

purum, anhydrous, ≥98.0% (T)

别名:

4-氧代-4H-吡喃-2,6-二甲酸

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关于此项目

经验公式(希尔记法):
C7H4O6
化学文摘社编号:
分子量:
184.10
EC Number:
202-749-0
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
163607
MDL number:
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grade

purum

assay

≥98.0% (T)

quality

anhydrous

ign. residue

≤0.5%

mp

265 °C (dec.) (lit.)

solubility

hot water: soluble 0.1g in 10mL, clear (colorless to faintly red or slightly pink)

SMILES string

OC(=O)C1=CC(=O)C=C(O1)C(O)=O

InChI

1S/C7H4O6/c8-3-1-4(6(9)10)13-5(2-3)7(11)12/h1-2H,(H,9,10)(H,11,12)

InChI key

PBAYDYUZOSNJGU-UHFFFAOYSA-N

General description

Chelidonic acid (a γ-pyrone) has multiple pharmacological effects like mild analgesic, an oncostatic, an antimicrobial and a central nervous system sedative.

Application

Chelidonic acid was used as an inhibitor of rat brain glutamate decarboxylase.


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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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分析证书(COA)

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Mohammad Ghadermazi et al.
Acta crystallographica. Section C, Crystal structure communications, 67(Pt 4), o134-o138 (2011-04-07)
Two related proton-transfer compounds, namely piperazine-1,4-diium 4-oxo-4H-pyran-2,6-dicarboxylate monohydrate, C(4)H(12)N(2)(2+)·C(7)H(2)O(6)(2-)·H(2)O or (pipzH(2))(cdo)·H(2)O, (I), and piperazine-1,4-diium bis(6-carboxy-4-oxo-4H-pyran-2-carboxylate), C(4)H(12)N(2)(2+)·2C(7)H(3)O(6)(-) or (pipzH(2))(cdoH)(2), (II), were obtained by the reaction of 4-oxo-4H-pyran-2,6-dicarboxylic acid (chelidonic acid, cdoH(2)) and piperazine (pipz). In (I), both carboxyl H atoms of
Hyun-A Oh et al.
International immunopharmacology, 11(1), 39-45 (2010-10-27)
Chelidonic acid (CA) is known as an inhibitor of the rat brain glutamate decarboxylase. However, the pharmacological effects of CA in allergic reactions have not yet been defined. Here, we show the effects and the mechanism of CA in the
Shen Z-W et al.
Phytochemistry, 57(1), 33-42 (2001-05-05)
The biosynthesis of chelidonic acid was studied in cell suspension cultures of Leucojum aestivum. Cell cultures were supplied with [U-13C]glucose, [l-13C]glucose or [U-13Cs]ribose/ribulose in standard medium containing unlabeled glucose. 13C labeling patterns of amino acids obtained by hydrolysis of biomass



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货号GTIN
Z805866-1EA04061826685853