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1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro-

1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro- Structure
1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro- structure
CAS No.
1440903-11-6
Chemical Name:
1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro-
Synonyms
NOTA-GA-Mal;NODAGA-C2-Mal;Maleimide-NODA-GA;Maleimide-(R)-NODA-GA;1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro-
CBNumber:
CB85486351
Molecular Formula:
C21H31N5O9
Molecular Weight:
497.51
MDL Number:
MOL File:
1440903-11-6.mol
MSDS File:
SDS
Last updated:2025-04-18 09:52:55
Request For Quotation

1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro- Properties

Boiling point 854.3±65.0 °C(Predicted)
Density 1.389±0.06 g/cm3(Predicted)
pka 1.55±0.10(Predicted)
form Solid
color White to off-white

1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-1010982 MMA-NODAGA 1440903-11-6 5mg $206 2026-06-04 Buy
ChemScene CS-1010982 MMA-NODAGA 1440903-11-6 10mg $336 2026-06-04 Buy
ChemScene CS-1010982 MMA-NODAGA 1440903-11-6 25mg $628 2026-06-04 Buy
ChemScene CS-1010982 MMA-NODAGA 1440903-11-6 50mg $1013 2026-06-04 Buy
ChemScene CS-1010982 MMA-NODAGA 1440903-11-6 100mg $1625 2026-06-04 Buy
Product number Packaging Price Buy
CS-1010982 5mg $206 Buy
CS-1010982 10mg $336 Buy
CS-1010982 25mg $628 Buy
CS-1010982 50mg $1013 Buy
CS-1010982 100mg $1625 Buy

1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro- Chemical Properties, Uses, Production

Uses

MMA-NODAGA is a chelator for site-specific labeling of targeting proteins containing unpaired cysteine. MMA-NODAGA can be used to conjugate with exosome and 64Cu in image with positron emission tomography (PET)[1]<[2].

IC 50

RDC Bifunctional Chelator

References

[1] Sara F F Almeida , et al. Osteosarcoma-Derived Exosomes as Potential PET Imaging Nanocarriers for Lung Metastasis. Small. 2022 Dec;18(49):e2203999. DOI:10.1002/smll.202203999
[2] Mohamed Altai, et al. Influence of nuclides and chelators on imaging using affibody molecules: comparative evaluation of recombinant affibody molecules site-specifically labeled with Ga and 111In via maleimido derivatives of DOTA and NODAGA. Bioconjug Chem. 2013 Jun 19;24(6):1102-9. DOI:10.1021/bc300678y

1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro- Preparation Products And Raw materials

Raw materials

Preparation Products

1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro- Suppliers

Global Suppliers ( 14)
Supplier Tel Email Country ProdList Advantage
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4229 58
Nanchang Tianzhen Biotechnology Co., Ltd 13758194781 13173652190 522013271@qq.com China 2447 58
Xi'an Kaixin Biotechnology Co., Ltd 029-68881181 13619217766 3495811982@qq.com China 2817 58
Xi'an Qiyue Biotechnology Co., Ltd. 400-400-6966-012-012 17778955912 2957605606@qq.com China 3988 58
Henan Alpha Chemical Co., Ltd. 0371-55013243 15324716602 2232176231@qq.com China 9996 58
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 ET-market@chemextension.com China 38904 58
commedx 1851900025 zhanghu@commedx.com China 421 58
YantaiBio 13758194781; 13758194781 764619768@qq.com China 1773 58
Shaanxi Xingbei Aike Biotechnology Co., Ltd 029-13572876172 13572876172 1299426101@qq.com China 3855 58
Supplier Advantage
Changzhou Hopschain Chemical Co.,Ltd. 55
Xi'an Confluore Biological Technology Co., Ltd. 58
Nanchang Tianzhen Biotechnology Co., Ltd 58
Xi'an Kaixin Biotechnology Co., Ltd 58
Xi'an Qiyue Biotechnology Co., Ltd. 58
Henan Alpha Chemical Co., Ltd. 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
commedx 58
YantaiBio 58
Shaanxi Xingbei Aike Biotechnology Co., Ltd 58

View Latest Price from 1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
NOTA-GA-Mal pictures 2025-06-07 NOTA-GA-Mal
1440903-11-6
 100mg >95.00% 100mg Xian confluore Biological Technology Co., Ltd.
  • NOTA-GA-Mal pictures
  • NOTA-GA-Mal
    1440903-11-6
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1440903-11-6 (1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro-) Related Search:

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1H-1,4,7-Triazonine-1,4,7-triacetic acid, hexahydro-, 1-(2,5-dioxo-1-pyrrolidinyl) ester

1of2

1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-3-oxopropyl]hexahydro- Maleimide-NODA-GA NODAGA-C2-Mal Maleimide-(R)-NODA-GA NOTA-GA-Mal 1440903-11-6 C21H31N5O9