Merck
CN

46043

Sigma-Aldrich

同二聚乙胺

suitable for fluorescence, ~90% (HPCE)

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别名:
EtDi, EthD-1
经验公式(希尔记法):
C46H50Cl4N8
CAS号:
分子量:
856.75
EC 号:
MDL编号:
PubChem化学物质编号:

检测方案

~90% (HPCE)

形式

solid

mp

≥250 °C (lit.)

溶解性

DMF: soluble
DMSO: soluble
H2O: soluble

荧光

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

适用性

suitable for fluorescence

储存温度

−20°C

SMILES string

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 key

ZKAJUKABUUJRLB-UHFFFAOYSA-N

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应用

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。

包装

无底玻璃瓶。内含物在插入的融合锥体内。

其他说明

核酸荧光检测试剂

警示用语:

Danger

危险声明

危险分类

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

储存分类代码

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

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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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
Yong Mao et al.
Acta biomaterialia, 94, 330-339 (2019-06-10)
Human amniotic membrane (AM) has intrinsic anti-inflammatory, anti-fibrotic and antimicrobial properties. Tissue preservation methods have helped to overcome the short shelf life of fresh AM allowing "on demand" use of AM grafts. Cryopreserved AM that retains all native tissue components
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)
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
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

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