Merck
  • 86734
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86734

Sigma-Aldrich

1,4,7,10-テトラアザシクロドデカン-1,4,7,10-四酢酸

≥97.0% (CHN)

Synonym(s):
DOTA
Empirical Formula (Hill Notation):
C16H28N4O8 · xH2O
CAS Number:
Molecular Weight:
404.42 (anhydrous basis)
Beilstein:
1186987
MDL番号:
PubChem Substance ID:

品質水準

アッセイ

≥97.0% (CHN)

形状

powder

SMILES string

OC(=O)CN1CCN(CCN(CCN(CC1)CC(O)=O)CC(O)=O)CC(O)=O

InChI

1S/C16H28N4O8/c21-13(22)9-17-1-2-18(10-14(23)24)5-6-20(12-16(27)28)8-7-19(4-3-17)11-15(25)26/h1-12H2,(H,21,22)(H,23,24)(H,25,26)(H,27,28)

InChI key

WDLRUFUQRNWCPK-UHFFFAOYSA-N

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This Item
90548728322SIK2701-10
assay

≥97.0% (CHN)

assay

≥97.0% (CHNS)

assay

≥98.0% (GC)

assay

≥97%

form

powder

form

solid

form

powder

form

-

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

-

アプリケーション

1,4,7,10-テトラアザシクロドデカン-1,4,7,10-テトラ酢酸(DOTA)は、大環状錯化剤です。
  • 64Cu放射性同位元素のキレート化により、カーボンナノチューブのバイオコンジュゲートの放射標識に使用されます。
  • DOTAはN-ヒドロキシスルホスクシンイミジルで活性化され、臨床における放射線免疫療法で用いるモノクローナル抗体と結合します。
  • ガドリニウムと複合体を形成して、MRI造影剤として使用されます。
  • DOTA-ペプチド結合の金属複合体は、治療用放射線医薬品として使用されます。

保管分類コード

11 - Combustible Solids

WGK

WGK 3

引火点(°F)

Not applicable

引火点(℃)

Not applicable

個人用保護具 (PPE)

dust mask type N95 (US), Eyeshields, Gloves


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