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Merck

75890

Sigma-Aldrich

α-酮戊二酸

99.0-101.0% (T)

别名:

α-酮戊二酸, 2-氧代戊二酸, 2-氧化戊二酸

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About This Item

线性分子式:
HOOCCH2CH2COCOOH
CAS号:
分子量:
146.10
Beilstein:
1705689
EC號碼:
MDL號碼:
分類程式碼代碼:
12352115
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

99.0-101.0% (T)

形狀

crystals

mp

114-118 °C

溶解度

H2O: 1 g/10 mL, clear to slightly hazy, colorless to almost colorless

儲存溫度

2-8°C

SMILES 字串

OC(=O)CCC(=O)C(O)=O

InChI

1S/C5H6O5/c6-3(5(9)10)1-2-4(7)8/h1-2H2,(H,7,8)(H,9,10)

InChI 密鑰

KPGXRSRHYNQIFN-UHFFFAOYSA-N

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一般說明

α-酮戊二酸是一种2-氧代羧酸(2-OCA),其在Kreb循环中作为代谢物产生。

應用

α-酮戊二酸与 L-精氨酸可以用氰基硼氢化钠还原形成非对映异构体:胭脂碱和异吲哚。

其他說明

分析色氨酸的试剂;谷氨酸脱氢酶的底物

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1

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

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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A useful synthesis of nopaline, a crown gall tumor metabolite
Jensen RE, et al.
Biochemical and Biophysical Research Communications, 75(4), 1066-1070 (1977)
Ewa Tomaszewska et al.
Animals : an open access journal from MDPI, 10(12) (2020-12-23)
The aim of the experiment was to assess the effect of dietary alpha-ketoglutarate (AKG) supplementation on performance, serum hormonal indices, duodenum and jejunum histomorphometry, meat quality characteristics, bone quality traits and cartilage degradation in laying hens with a mature skeletal
White biotechnology for green chemistry: fermentative 2-oxocarboxylic acids as novel building blocks for subsequent chemical syntheses
Stottmeister U, et al.
Journal of Industrial Microbiology & Biotechnology, 32(11-12), 651-664 (2005)
Ewa Tomaszewska et al.
Foods (Basel, Switzerland), 10(3) (2021-04-04)
The current study aimed to assess the effects of dietary alpha-ketoglutarate (AKG) supplementation to laying hens on the fatty acid (FA) profile and cholesterol levels of the egg yolk at the end of production cycle. The experiment was performed on
N. Anderson et al.
Journal of Food Science, 43, 1595-1595 (1978)

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