Diethylenetriaminepentaacetic acid gadolinium(III) dihydrogen salt hydrate

• Catalog No.: 381667
• M. F.: C14H22GdN3O11
• M. W.: 565.58798
• Purity: 97%

SYNONYMS

• Title: 二亚乙基三胺五乙酸 钆(III) 二氢盐 水合物
• IUPAC name: gadolinium(3+) ion 2-[bis({2-[(carboxylatomethyl)(carboxymethyl)amino]ethyl})amino]acetate hydrate
• IUPAC Traditional name: gadolinium(3+) ion H2dtpa hydrate
• Synonyms: 钆喷酸; Gadopentetic acid

DATABASE IDS

• PubChem SID: 24863829
• MDL Number: MFCD02092653

PROPERTIES

• Empirical Formula (Hill Notation): C14H20GdN3O10 · xH2O
• Purity: 97%
• Melting Point: 129 °C (dec.)(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-37/39
• German water hazard class: 3

DETAILS

Description (English)

Packaging
5, 25 g in glass bottle
Application
Widely used metal ion complex for MRI used in the diagnosis of cerebral tumors,1,2 CNS diseases, hepatic tumors,2 pituitary adenomas,3 multiple sclerosis, and blood-brain barrier impairment.4,5

Description (简体中文)

包装
5, 25 g in glass bottle
Application
核磁共振成像中所广泛使用的金属离子络合物，用于诊断脑肿瘤、1,2中枢神经系统疾病、肝肿瘤、2垂体腺瘤，3多发性硬化症和血脑屏障损害。4,5