https://pubchem.ncbi.nlm.nih.gov/compound/nicotinate
Nitrogen
Oxygen
Nitric Oxide
Niacin
Nicotinic Acid
Nicotinate
Nicotinamide
Nicotine
Carbon (C)
Hydrogen (H)
Oxygen (O)
Nitrogen (N)
Nicotine is an unusual alkaloid in that it has two nitrogen-containing heterocycles, pyridine and pyrrolidine. It is the tobacco component that makes smoking highly addictive,
tobacco products. (The methyl group on the alicyclic nitrogen of nicotine, in its biologically-active coenzyme forms, nicotinamide is attached through its heterocyclic nitrogen to the oxy-methylenegroup of a sugar residue)
Tryptophan is a precursor to the neurotransmitter serotonin, the hormone melatonin, and vitamin B3.
https://en.m.wikipedia.org/wiki/Indole
https://en.m.wikipedia.org/wiki/Carboxylic_acid
https://en.m.wikipedia.org/wiki/Carboxylate
https://en.m.wikipedia.org/wiki/Phenyl_group
https://en.m.wikipedia.org/wiki/Tryptophan
Tryptophan is an α-amino acid that is used in the biosynthesis of proteins. Tryptophan contains an α-amino group, an α-carboxylic acid group, and a side chain indole.
Carboxylic acid (R−COOH)
Carbon, Oxygen, Hydrogen & R=Phenyl.
The key elements of an amino acid are carbon (C), hydrogen (H), oxygen (O), and nitrogen (N), although other elements are found in the side chains of certain amino acids.
R-group, or phenyl ring, is a cyclic group of atoms with the formula C6H5.
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CHON
(C) Carbon
(H) Hydrogen
(O) Oxygen
(N) Nitrogen
CHON
Cyanate
Fulminate
Nitrile
Nitrile Oxide
Nitric Oxide
Fulvic Acid
Fulminic Acid
https://en.m.wikipedia.org/wiki/CHON
https://en.m.wikipedia.org/wiki/Cyanate
https://en.m.wikipedia.org/wiki/Fulminate
https://en.m.wikipedia.org/wiki/Fulminic_acid
https://en.m.wikipedia.org/wiki/Isocyanic_acid
https://en.m.wikipedia.org/wiki/Nitrile
The simplest compounds to contain all of the CHON elements are fulminic acid and isocyanic acid (the latter of which is much more stable), having one of each atom.
Nitrile functional group is found in several drugs.
Structure of periciazine, an antipsychotic studied in the treatment of opiate dependence.
Structure of citalopram, an antidepressant drug of the selective serotonin reuptake inhibitor (SSRI) class.
Structure of cyamemazine, an antipsychotic drug.
Structure of fadrozole, an aromatase inhibitor for the treatment of breast cancer.
Structure of letrozole, an oral nonsteroidal aromatase inhibitor for the treatment of certain breast cancers.
https://comparewords.com/nitrile/nitrite
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cyanic acid
fulminic acid
https://en.m.wikipedia.org/wiki/Humic_substance
https://en.m.wikipedia.org/wiki/Fulvic_acid
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Phenol Pyrithione Nitrile
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L-arginine, an amino acid known to soften cancerous tumors, and histidine
Jimmy Keller is Another Victim in the War on Cancer Cures
https://www.naturalnews.com/029336_cancer_cures_chemotherapy.html
Cancer Is A Nitrogen Deficiency, Cancer Cell = Cell In Fermentation, Dr. Otto Warburg Was Right
RE: CTAD2