Pinterest • The world’s catalogue of ideas

In organic chemistry, the phenyl group or phenyl ring is a cyclic group of atoms with the formula C6H5. Phenyl groups are closely related to benzene. Phenyl groups have six carbon atoms bonded together in a hexagonal planar ring, five of which are bonded to individual hydrogen atoms, with the remaining carbon bonded to a substituent.

ScienceDirect.com - Neuron - Direct Activation of the Olfactory Cyclic Nucleotide–Gated Channel through Modification of Sulfhydryl Groups by NO Compounds

1

Just because an animal looks fine don't mean they are fine. Neuropathic pain is different then physical pain. Join the fight against declawing, tail docking , and ear clipping today. Join groups and sign petitions. Here is mine for dclawing https://plus.google.com/u/0/communities/105353126946040990134

9
1

When a carboxyl group is added to a ring the suffix -carboxylic acid is added to the name of the cyclic compound. The ring carbon attached to the carboxyl group is given the #1 location number.

In group theory, a cyclic number is a positive integer such that every group with that number of elements must be cyclic. Learn more at expii.