# Effects of Substituents on the Properties of Metal-Free MRI Contrast Agents

> Research article (ACS Omega, 2019) · cited 13× · AI/ML

**Wikidata**: [openalex:W2989663425](https://www.wikidata.org/wiki/openalex:W2989663425)  
**Source**: https://4ort.xyz/entity/effects-of-substituents-on-the-properties-of-metal-free-mri-contrast-agents