Meanings of position 7 in English

Rear Captains: (When company reaches a position 7 paces to the flank of the leading company.)

The most active compound resulted the one bearing a fluorine atom in position 7 of the flavone nucleus.

Mature BdCrz has 11 residues with a unique Ser11 substitution (instead of the typical Asn) and a His in the evolutionary variable position 7.

208 shows a hotbed with two pipes, in the positions 7, 7 beneath the bed.

An increase in hydrophobicity of the side chains in positions 7, 1 and 3 enhanced the ability of xanthines to activate the ryanodine receptor.