Compound Q&A
Are there alternatives to Calcium hydrogen 2,2',2''-{10-[(2R,3S)-1,3,4-trihydroxy-2-butanyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triyl}triacetate (CAS: 151878-23-8) in synthesis?
Answer
![Calcium hydrogen 2,2',2''-{10-[(2R,3S)-1,3,4-trihydroxy-2-butanyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triyl}triacetate (1:1:1)](https://static.chemtradehub.com/structs/151/151878-23-8-4f72.webp "Calcium hydrogen 2,2',2''-{10-[(2R,3S)-1,3,4-trihydroxy-2-butanyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triyl}triacetate (1:1:1)")
Several alternatives exist for Calcium hydrogen 2,2',2''-{10-[(2R,3S)-1,3,4-trihydroxy-2-butanyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triyl}triacetate (CAS: 151878-23-8) in synthesis, including related organic chelating agents and ligands. These include ethylenediaminetetraacetic acid (EDTA) and its derivatives, as well as other cyclic aminopolycarboxylic acids. These alternatives can serve similar roles in complexation and coordination reactions.
About
CAS No
151878-23-8
English Name
Calcium hydrogen 2,2',2''-{10-[(2R,3S)-1,3,4-trihydroxy-2-butanyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triyl}triacetate (1:1:1)
Molecular Formula
C18H32CaN4O9
Molecular Weight
488.5 g/mol
SMILES
C1CN(CCN(CCN(CCN1CC(=O)O)C(CO)C(CO)O)CC(=O)[O-])CC(=O)[O-].[Ca+2]
InChIKey
GCLKDXFGQNCFQW-CTHHTMFSSA-L
Last Updated: 2026-03-09 09:59
![Calcium hydrogen 2,2',2''-{10-[(2R,3S)-1,3,4-trihydroxy-2-butanyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triyl}triacetate (1:1:1) — Hubei Yangxin Pharmaceutical Technology Co., Ltd.](https://static.chemtradehub.com/suppliers/67cded3957537e5c8069af88/67cded3957537e5c8069af88-logo.webp){kind=logo}
![Calcium hydrogen 2,2',2''-{10-[(2R,3S)-1,3,4-trihydroxy-2-butanyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triyl}triacetate (1:1:1) — JiangSuAiKangShengWuYiYaoYanFa Co Ltd](https://static.chemtradehub.com/suppliers/67cec9452b2de6e8e95a52fa/67cec9452b2de6e8e95a52fa-logo.webp){kind=logo}