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Merck

M57405

Sigma-Aldrich

甲萘醌

98%

别名:

2-甲基-1,4-萘醌, 维生素 K3

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About This Item

经验公式(希尔记法):
C11H8O2
CAS号:
分子量:
172.18
Beilstein:
1908453
EC號碼:
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:

生物源

synthetic

化驗

98%

形狀

powder

技術

HPLC: suitable

顏色

yellow to yellow-green

mp

105-107 °C (lit.)

SMILES 字串

CC1=CC(=O)c2ccccc2C1=O

InChI

1S/C11H8O2/c1-7-6-10(12)8-4-2-3-5-9(8)11(7)13/h2-6H,1H3

InChI 密鑰

MJVAVZPDRWSRRC-UHFFFAOYSA-N

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说明
价格

象形圖

Exclamation markEnvironment

訊號詞

Warning

危險分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - 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

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Dipankar Koley et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(29), 11522-11527 (2012-06-09)
Oxidative stress induced in live HeLa cells by menadione (2-methyl-1,4-napthaquinone) was studied in real time by scanning electrochemical microscopy (SECM). The hydrophobic molecule menadione diffuses through a living cell membrane where it is toxic to the cell. However, in the
Juan Lucas Argueso et al.
Genome research, 19(12), 2258-2270 (2009-10-09)
Bioethanol is a biofuel produced mainly from the fermentation of carbohydrates derived from agricultural feedstocks by the yeast Saccharomyces cerevisiae. One of the most widely adopted strains is PE-2, a heterothallic diploid naturally adapted to the sugar cane fermentation process
H H Thijssen et al.
The British journal of nutrition, 75(1), 121-127 (1996-01-01)
We measured the vitamin K status in postmortem human tissues (brain, heart, kidney, liver, lung, pancreas) to see if there is a tissue-specific distribution pattern. Phylloquinone (K1) was recovered in all tissues with relatively high levels in liver, heart and
Y Usui et al.
The American journal of clinical nutrition, 51(5), 846-852 (1990-05-01)
Vitamin K deficiency has been reported in patients who were treated with antibiotics and placed on poor diets after surgery. High-performance liquid chromatography (HPLC) was used to study the influence of dietary intake on vitamin K concentrations in surgical patients
B Wermuth et al.
Biochemical pharmacology, 35(8), 1277-1282 (1986-04-15)
Enzymes catalyzing the two-electron reduction of quinones to hydroquinones are thought to protect the cell against quinone-induced oxidative stress. Using menadione as a substrate, carbonyl reductase, a cytosolic, monomeric oxidoreductase of broad specificity for carbonyl compounds, was found to be

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