Examples are automatically compiled from online sources to
show current usage.Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Our company is specialized for small molecule drugs, which are usually below 500 daltons.—IEEE Spectrum, 27 Apr. 2018 But in this case, researchers searched through a collection of 45,000 bigger, heavier compounds, called tethered macrocyclic peptides (MCPs), which have weights around 800 daltons.—Beth Mole, Ars Technica, 5 Jan. 2024 Most new antibiotics are small molecules—those that have molecular weights of less than 600 daltons.—Beth Mole, Ars Technica, 5 Jan. 2024
: a unit of mass for expressing masses of atoms, molecules, or nuclear particles equal to ¹/₁₂ of the atomic mass of the most abundant carbon isotope 12C : atomic mass unit—used chiefly in biochemistry—abbreviation d
Share