90471
三亚乙基四胺-N,N,N′,N′′,N′′′,N′′′-六乙酸
purum, ≥98.0% (T)
别名:
TTHA
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
[-CH2N(CH2CO2H)CH2CH2N(CH2CO2H)2]2
化学文摘社编号:
分子量:
494.45
EC Number:
212-790-6
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
1811090
grade
purum
assay
≥98.0% (T)
ign. residue
≤0.1%
mp
232-233 °C (lit.)
SMILES string
OC(=O)CN(CCN(CCN(CC(O)=O)CC(O)=O)CC(O)=O)CCN(CC(O)=O)CC(O)=O
InChI
1S/C18H30N4O12/c23-13(24)7-19(3-5-21(9-15(27)28)10-16(29)30)1-2-20(8-14(25)26)4-6-22(11-17(31)32)12-18(33)34/h1-12H2,(H,23,24)(H,25,26)(H,27,28)(H,29,30)(H,31,32)(H,33,34)
InChI key
RAEOEMDZDMCHJA-UHFFFAOYSA-N
法规信息
新产品
此项目有
Y Hotta et al.
Molecular and cellular biochemistry, 139(1), 59-70 (1994-10-12)
The effects of the cardiac glycoside dihydroouabain (DHO), and the ericaceous toxin grayanotoxin-I (GTX-I) on myocardial cellular sodium (Nai) concentrations were investigated using sodium-23 nuclear magnetic resonance (23Na NMR) spectroscopy at 30 degrees C in isolated perfused guinea-pig hearts. The
Sebastien G Gouin et al.
Organic & biomolecular chemistry, 3(3), 454-461 (2005-01-29)
We wish to report the synthesis and metal complexation properties of new radionuclide chelating agents for use in nuclear medicine. The strategy includes the facile preparation of rigid analogues of DTPA and TTHA possessing an aromatic ring. The aromatic structure
Pinghua Ge et al.
Bioconjugate chemistry, 19(5), 1105-1111 (2008-04-30)
Polyaminocarboxylate-based luminescent lanthanide complexes have unusual emission properties, including millisecond excited-state lifetimes and sharply spiked spectra compared to common organic fluorophores. There are three distinct sections in the structure of the luminescent lanthanide chelates: a polyaminocarboxylate backbone to bind the
Ischemic changes in myocardial ionic contents of the isolated perfused rat hearts as studied by NMR.
T Ishibashi et al.
Molecular and cellular biochemistry, 119(1-2), 109-120 (1993-02-17)
Using 31P-, 23Na- and 39K-NMR, we assessed ischemic changes in high energy phosphates and ion contents of isolated perfused rat hearts continuously and systematically. To discriminate intra- and extracellular Na+, a shift reagent (Dy(TTHA)3-) was used in 23Na-NMR study. In
B Gaszner et al.
Journal of molecular and cellular cardiology, 33(11), 1945-1956 (2001-11-16)
The 23Na NMR shift-reagent complexes (Dy(PPP)2, Dy(TTHA), and Tm(DOTP)) bind stoichiometric amounts of Ca2+. Thus, in perfused rat heart systems, a supplementation of Ca2+ is required to maintain the requisite extracellular free calcium concentration ([Ca(o)]f) and to approximate a physiological
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| PHR3262-200MG | 04065267005645 |
| 1720203-100MG | 04061833861714 |
| X600-25G | 04061837549809 |
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持