Sentence examples for compounds exist as from inspiring English sources

Chiral compounds exist as enantiomers that are non-superimposable mirror images of each other.

Three groups of compounds exist as defined by the ratio of within-cluster to between-cluster distances: one containing compounds N, O, and P; one containing compounds H, K, and Q; and one containing compound F along with lovastatin and taxol; compound L is an outlier.

Because TCDD and other dioxin-like compounds exist as complex mixtures of various congeners throughout the environment, calculating total TCDD toxic equivalent (TEQ) concentration is the most relevant exposure measure in studies of health effects of dioxins and dioxin-like compounds (Warner et al. 2005).

In the gas phase, this compound exists as, but it polymerizes upon condensing.

These compounds existed as a mixture of two atropisomers.

Since dioxins and DL-compounds exist as complex mixtures of various congeners in environmental and biologic samples, the concept of TEQ (TCDD toxic equivalent) has been introduced to simplify risk assessment and regulatory control [ 1, 17].

The compound existed as a hexagonal columnar mesophase.

This compound exists as fibres more than 20 mm (0.8 inch) in length.

However, in dimethylcyclopropane, the cis compound is achiral, but the trans compound exists as a pair of enantiomers.

However, this type of compound exists as minor components in plants, which presents challenges for their fast and reliable characterization [3].

Whereas, Tamura and Maeda [26] stated that the phenol red in crystalline form and in solution under acidic conditions (low pH), the compound exists as a zwitterion as in the structure (b), with the sulfate group negatively charged, and the ketone group carrying an additional proton.