1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl]hexahydro- manufacturers
- NODA-GA-NHS ester
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2025-06-07
- CAS:1407166-70-4
- Min. Order: 1g
- Purity: >95.00%
- Supply Ability: 1g
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| | 1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl]hexahydro- Basic information |
| Product Name: | 1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl]hexahydro- | | Synonyms: | 1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl]hexahydro-;2,2'-(7-(1-Carboxy-4-((2,5-dioxopyrrolidin-1-yl)oxy)-4-oxobutyl)-1,4,7-triazonane-1,4-diyl)diacetic acid;NODA-GA-NHS ester;2,2'-(7-(1-Carboxy-4-((2,5-dioxopyrrolidin-1-yl)oxy)-4-oxobutyl)-1,4,7-triazonane-1,4-diyl)diacetic acid , NODAGA-NHS | | CAS: | 1407166-70-4 | | MF: | C19H28N4O10 | | MW: | 472.45 | | EINECS: | | | Product Categories: | | | Mol File: | 1407166-70-4.mol | ![1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl]hexahydro- Structure](CAS/20211123/GIF/1407166-70-4.gif) |
| | 1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl]hexahydro- Chemical Properties |
| Boiling point | 741.3±70.0 °C(Predicted) | | density | 1.52±0.1 g/cm3(Predicted) | | pka | 1.99±0.10(Predicted) |
| | 1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl]hexahydro- Usage And Synthesis |
| Uses | NODAGA-NHS (NODA-GA-NHS ester) is a [64]Cu chelator and the dissociated form of DOTA-trastuzumab in vivo. NODAGA-NHS was added in 0.1 M borate buffer at a ratio of 5/20/100 and was able to effectively bind trastuzumab (10 mg/mL) (4°C, 20 h). The copper content of the [64]Cu-NODAGA-trastuzumab was up to 80%. After blood was drawn from the caudal vein of mice, [64]Cu-NODAGA-trastuzumab was injected and showed good tumor uptake in mice expressing HER2 tumors, showing good PET imaging tracking ability. | | IC 50 | RDC Bifunctional Chelator |
| | 1H-1,4,7-Triazonine-1,4,7-triacetic acid, α1-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl]hexahydro- Preparation Products And Raw materials |
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