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安全信息

O1391

Sigma-Aldrich

油红O 溶液

0.5% in isopropanol

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别名:
溶剂红27, 苏丹红5B
经验公式（希尔记法）:
C26H24N4O
CAS号:
1320-06-5
分子量:
408.49
EC 号:
200-661-7
UNSPSC代码:
12352200
NACRES:
NA.47

形式

liquid

质量水平

200

浓度

0.5% in isopropanol

颜色

dark red

εmax

0.20-0.50 at 510-517 nm

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

InChI

1S/C26H24N4O/c1-16-9-10-17(2)22(13-16)27-28-23-14-19(4)24(15-18(23)3)29-30-26-21-8-6-5-7-20(21)11-12-25(26)31/h5-15,29H,1-4H3/b28-27?,30-26-

InChI key

HJAYEODIXUYVIC-LTFAAIOASA-N

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相关类别

一般描述

油红O可将脂质染为橙红色。它还能标记液泡，特别是在ALL-L3（急性淋巴细胞白血病）或伯基特淋巴瘤/白血病中观察到的液泡。油红O染色适用于新鲜样品，因为酒精固定会去除样品中的脂质。

应用

油红O溶液已被用于对中性脂质和脂肪细胞进行染色，并用于成纤维细胞中的脂肪滴显色。
油红O是一种脂溶性偶氮染料，用于对冷冻切片的中性甘油三酯和脂质以及石蜡切片的一些脂蛋白进行染色。在组织学中，以异丙醇为溶剂的油红O过饱和溶液可用于对组织中的脂肪染色。

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Danger

危险声明

H225,H319,H336

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

靶器官

Central nervous system

WGK

WGK 2

闪点(°F)

closed cup

闪点(°C)

closed cup

法规信息

危险化学品

分析证书(COA)

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Hepatic Peroxisome Proliferator-Activated Receptor Gamma Signaling Contributes to Alcohol-Induced Hepatic Steatosis and Inflammation in Mice.
Zhang W, et al.
Alcoholism, Clinical and Experimental Research, 40(5), 988-999 (2016)
Directly reprogramming fibroblasts into adipogenic, neurogenic and hepatogenic differentiation lineages by defined factors.
Wu W, et al.
Experimental and Therapeutic Medicine, 13(6), 2685-2690 (2017)
Sulforaphane inhibits mammary adipogenesis by targeting adipose mesenchymal stem cells.
Li Q, et al.
Breast Cancer Research and Treatment, 141(2), 317-324 (2013)
LWW Doody's all reviewed collection, McClatchey: Clinical Laboratory Medicine
Clinical Laboratory Medicine (2002)
Guokai Yan et al.
Scientific reports, 7(1), 1914-1914 (2017-05-17)
Leucine (Leu) is a multifunctional essential amino acid that plays crucial role in various cellular processes. However, the integral effect of Leu on the hepatic proteome remains largely unknown. Here, we for the first time applied an isobaric tags for
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