21955
5(6)-羧基四甲基罗丹明N-琥珀酰亚胺酯
BioReagent, suitable for fluorescence, ≥70% (coupling to amines)
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关于此项目
经验公式（希尔记法）:
C29H25N3O7
CAS Number:
分子量:
527.52
Beilstein:
8739319
MDL编号:
UNSPSC代码:
12352116
PubChem化学物质编号:
NACRES:
NA.32
产品线
BioReagent
质量水平
方案
≥70% (coupling to amines)
表单
powder
溶解性
DMF: soluble
acetonitrile: soluble
methanol: soluble
荧光
λex 543 nm; λem 576 nm in methanol
λex 554 nm; λem 584 nm in 0.1 M phosphate pH 8.0
适用性
suitable for fluorescence
储存温度
−20°C
SMILES字符串
CN(C)c1ccc2c(Oc3cc(ccc3C24OC(=O)c5cc(ccc45)C(=O)ON6C(=O)CCC6=O)N(C)C)c1
InChI
1S/C29H25N3O7/c1-30(2)17-6-9-21-23(14-17)37-24-15-18(31(3)4)7-10-22(24)29(21)20-8-5-16(13-19(20)28(36)38-29)27(35)39-32-25(33)11-12-26(32)34/h5-10,13-15H,11-12H2,1-4H3
InChI key
CXYYHBMOVJJZTD-UHFFFAOYSA-N
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应用
5（6）-羧四甲基罗丹明 N-琥珀酰亚胺酯（TMR-SE）可用作胺偶联剂，以形成5（6）-羧四甲基罗丹明（TMR）衍生的化合物，例如蛋白质和药物。
包装
无底玻璃瓶。内含物在插入的融合锥体内。
其他说明
罗丹明衍生标签，可用于胺修饰和蛋白质缀合
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
L D Mayfield et al.
Bioorganic & medicinal chemistry letters, 9(10), 1419-1422 (1999-06-09)
Resins for solid-phase synthesis can affect coupling efficiencies by interacting with reactants. We have observed that polyethylene glycol-polystyrene (PEG-PS) solid support absorbs added activated fluorophores, preventing efficient labeling of peptide nucleic acids (PNAs). We now report that addition of an
Divyamani Srinivasan et al.
PloS one, 6(3), e17732-e17732 (2011-03-23)
Cell-penetrating peptides (CPPs) can transport macromolecular cargos into live cells. However, the cellular delivery efficiency of these reagents is often suboptimal because CPP-cargo conjugates typically remain trapped inside endosomes. Interestingly, irradiation of fluorescently labeled CPPs with light increases the release
E. Koller
Appl. Fluoresc. Technol., 3, 20-20 (1991)
P Kask et al.
Biophysical journal, 78(4), 1703-1713 (2000-03-29)
A method of sample analysis is presented which is based on fitting a joint distribution of photon count numbers. In experiments, fluorescence from a microscopic volume containing a fluctuating number of molecules is monitored by two detectors, using a confocal
Yoshiaki Yano et al.
Biochemistry, 41(9), 3073-3080 (2002-02-28)
Investigation of interactions between hydrophobic model peptides and lipid bilayers is perhaps the only way to elucidate the principles of the folding and stability of membrane proteins (White, S. H., and Wimley, W. C. (1998) Biochim. Biophys. Acta 1367, 339-352).
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