Sentence examples for ester group from from inspiring English sources
The ester group from PEU molecule on the scaffold surface reacts with one amino group from 1,6-hexanediamine.
Soy phosphatidylcholine and sodium oleate have an ester group from which the sodium atom can dissociate, and the cholesterol structure has a free hydroxyl group.
Control over the pectin gel state is conferred by co-expression of a pectin esterase inhibitor modulating catalytic activities of expressed pectin esterases (Additional file 13) that catalyze removal of methyl ester groups from homogalacturonan backbones to allow their cross-linking with Ca2+ [ 66].
This showed that as the hydrophobicity of the ester group increased (from methyl to benzyl), the molecular weight decline of the polymer decreased.
This orientation placed the ester group 3.89 Å from the active site Ser 198, a distance too far for covalent bonding, explaining why the esters are inhibitors rather than substrates.
The polymers prepared from the α-olefins containing ester linkages generally gave better monolayers, especially if the ester group was shielded from solvation either by being surrounded with lipophilic chains or by virtue of being a t-butyl ester or an ester of an aromatic acid, or because the ester was linked to a mesogenic group.
The benzoate- and acetate-terminated polymers exhibited only one subglass process, originating from reorientation of the ester groups, distinct from the glass transition.
Gels containing 25 wt.% of PMMA exhibit a complex pattern of Li+ PMMA interactions through the carbonyl oxygen of its ester group which is evidenced from the perturbations observed for the νs(CO) mode of PMMA.
We consider that lipases attack first the less hindered ester group at position four farthest from the beta thioether substituent.
The absorption peak at 1,105 cm−1 is the stretching variation of C O C, and the 1,249 cm−1 is from the ester group.
The hydrocarbon chain in α-position of DPPC in the gel state is in all trans from the ester group down to the methyl group.
