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46043

Sigma-Aldrich

同二聚乙胺

suitable for fluorescence, ~90% (HPCE)

同義詞:

EtDi, EthD-1

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About This Item

經驗公式（希爾表示法）:
C46H50Cl4N8
CAS號碼:
61926-22-5
分子量：:
856.75
EC號碼:
263-325-9
MDL號碼:
MFCD00210948
分類程式碼代碼:
12161505
PubChem物質ID:
329757072
NACRES:
NA.32

化驗

~90% (HPCE)

品質等級

100

形狀

solid

mp

≥250 °C (lit.)

溶解度

DMF: soluble
DMSO: soluble
H2O: soluble

螢光

λex 493 nm in H2O
λex 528 nm; λem 617 nm in TE buffer; DNA

適合性

suitable for fluorescence

儲存溫度

−20°C

SMILES 字串

Cl.Cl.[Cl-].[Cl-].Nc1ccc2c(c1)c(-c3ccccc3)[n+](CCCNCCNCCC[n+]4c(-c5ccccc5)c6cc(N)ccc6c7ccc(N)cc47)c8cc(N)ccc28

InChI

1S/C46H46N8.4ClH/c47-33-13-17-37-39-19-15-35(49)29-43(39)53(45(41(37)27-33)31-9-3-1-4-10-31)25-7-21-51-23-24-52-22-8-26-54-44-30-36(50)16-20-40(44)38-18-14-34(48)28-42(38)46(54)32-11-5-2-6-12-32;;;;/h1-6,9-20,27-30,49-52H,7-8,21-26,47-48H2;4*1H

InChI 密鑰

ZKAJUKABUUJRLB-UHFFFAOYSA-N

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相關類別

應用

同二聚乙锭（EtDi，EthD-1）已被用作ssDNA、dsDNA、RNA、寡核苷酸和三链DNA的染色染料。EthD-1不会穿过完整/活细胞膜，可用于检测细胞活力。
用于ssDNA、dsDNA、RNA、寡核苷酸和三链DNA的染色染料。它不会穿过完整/活细胞膜，并可被用于检测细胞活力。

包裝

无底玻璃瓶。内含物在插入的融合锥体内。

其他說明

核酸荧光检测试剂

訊號詞

Danger

危險聲明

H261,H314,H351

危險分類

Carc. 2 - Eye Dam. 1 - Skin Corr. 1B - Water-react 3

儲存類別代碼

4.3 - Hazardous materials which set free flammable gases upon contact with water

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

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

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Ethidium dimer: a new reagent for the fluorimetric determination of nucleic acids.
J Markovits et al.
Analytical biochemistry, 94(2), 259-264 (1979-04-15)
Susanne Radonjic-Hoesli et al.
The Journal of allergy and clinical immunology, 140(6), 1632-1642 (2017-04-17)
Eosinophils are a subset of granulocytes that can be involved in the pathogenesis of different diseases, including allergy. Their effector functions are closely linked to their cytotoxic granule proteins. Release takes place through several different mechanisms, one of which is
Nai-Chen Cheng et al.
Acta biomaterialia, 51, 258-267 (2017-01-31)
Adipose-derived stem cells (ASCs) secrete several angiogenic growth factors and can be applied to treat ischemic tissue. However, transplantation of dissociated ASCs has frequently resulted in rapid cell death. Therefore, we aimed to develop a thermosensitive chitosan/gelatin hydrogel that is
Takeichiro Nakane et al.
Scientific reports, 7, 45641-45641 (2017-04-04)
The current study describes a scalable, porous large-format engineered cardiac tissue (LF-ECT) composed of human induced pluripotent stem cells (hiPSCs) derived multiple lineage cardiac cells with varied 3D geometries and cell densities developed towards the goal of scale-up for large
X R Mao et al.
Cell death & disease, 7, e2113-e2113 (2016-02-26)
Gain-of-function mutations in the mouse nicotinamide mononucleotide adenylyltransferase type 1 (Nmnat1) produce two remarkable phenotypes: protection against traumatic axonal degeneration and reduced hypoxic brain injury. Despite intensive efforts, the mechanism of Nmnat1 cytoprotection remains elusive. To develop a new model
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