Sentence examples for s configurations from inspiring English sources

In this sense, the R and S configurations of a series of thirty-four amphetamines were evaluated by quantitative structure activity relationship (QSAR).

Moreover, both automated or a manual molecular docking indicate that the reaction of ligands with the enzyme occurs via pi pi stacking interaction with Tyr407, inclined face-to-face interaction with Tyr444, while aromatic hydrogen hydrogen interactions with Tyr197 are preferable for R instead of S configurations.

Based on comparison of its specific rotation with that of tryprostatin A [15], the absolute stereochemistry at C-9 and C-12 in 1 was assigned to be both as S configurations, which are the same to those of the other known 2,5-diketopiperazine-type compounds.

74 Density functional theory calculations: It is apparent that the synthetic route used for all the four osmium arene iminopyridine halido complexes can give rise to both R and S configurations at Os.

The "short" (S) configuration is used when the switches on the antenna are inactive.

The importance of the geometry of the substitution at C4 Me (S configuration) was emphasized.

3′ S, 4′ S configuration exists generally in P. praeruptorum and P. japonicum [ 30, 31].

First, the structure verifies the recently determined S configuration at the spirocyclic carbon.

Furthermore, each replicate hit also contained a chiral methyl group with the S configuration at the first variable position.

The catalysts need to be housed in special wire gauze envelopes as in the catalytic bales or KATAPAK-S configurations.

Citronellal, i.e., 3,7-dimethyl-6-octenal, contains a chiral carbon atom and thus has both (R)- and (S -configurations.