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Merck
모든 사진(3)

문서

284025

Sigma-Aldrich

Diethylenetriaminepentaacetic dianhydride

98%

동의어(들):

N,N-Bis[2-(2,6-dioxomorpholino)ethyl]glycine, DTPA anhydride, DTPA dianhydride

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About This Item

실험식(Hill 표기법):
C14H19N3O8
CAS Number:
Molecular Weight:
357.32
Beilstein:
1230954
MDL number:
UNSPSC 코드:
12162002
PubChem Substance ID:
NACRES:
NA.23

분석

98%

형태

powder

mp

182-184 °C (lit.)

저장 온도

−20°C

SMILES string

OC(=O)CN(CCN1CC(=O)OC(=O)C1)CCN2CC(=O)OC(=O)C2

InChI

1S/C14H19N3O8/c18-10(19)5-15(1-3-16-6-11(20)24-12(21)7-16)2-4-17-8-13(22)25-14(23)9-17/h1-9H2,(H,18,19)

InChI key

RAZLJUXJEOEYAM-UHFFFAOYSA-N

애플리케이션

Employed in the synthesis of macrocyclic ligands and lanthanide complexes that are useful as MRI enhancers.

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


시험 성적서(COA)

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문서 라이브러리 방문

Inorganic Chemistry, 33, 5794-5794 (1994)
Farid N Faruqu et al.
Theranostics, 9(6), 1666-1682 (2019-05-01)
Extracellular vesicles, in particular exosomes, have recently gained interest as novel drug delivery vectors due to their biological origin and inherent intercellular biomolecule delivery capability. An in-depth knowledge of their in vivo biodistribution is therefore essential. This work aimed to
Yongbo Yang et al.
ACS applied materials & interfaces, 9(28), 23450-23457 (2017-06-29)
A bimodal contrast nanoagent was developed by chelating gadolinium ions to 2-[bis[2-[carboxymethyl-[2-oxo-2-(2-sulfanylethyl-amino)ethyl]amino]ethyl]amino]acetic acid (DTDTPA)-modified CuInS
M Fischer et al.
Nuklearmedizin. Nuclear medicine, 25(6), 232-234 (1986-12-01)
Monoclonal mouse antibodies to human thyroglobulin were conjugated to the cyclic dianhydride of DTPA. After radiolabelling with 111In this compound was injected into nude mice bearing various human thyroid carcinomas. Repeated imaging studies were carried out 15 min to 50
C H Paik et al.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 24(12), 1158-1163 (1983-12-01)
Diethylenetriaminepentaacetic acid (DTPA) was conjugated with a practical concentration (300 micrograms/ml) of antibody to human albumin (Ab) and 1083 17-1A monoclonal colorectal antibody (MAb-17-1A) via an acylation reaction using cyclic DTPA anhydride (cDTPAA). The conjugation reaction was favored as pH

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