- R-group. The
general formula of a
carboxylic acid is
often written as R−
COOH or R−CO2H,
sometimes as R−C(O)OH with R
referring to an
organyl group (e...
- 11-Nor-9-carboxy-Δ9-tetrahydrocannabinol (11-
COOH-THC or THC-
COOH),
often referred to as 11-nor-9-carboxy-THC or THC-11-oic acid, is the main secondary...
-
molecular structure could be
idealized as HOOC−CH(NH 2)−(CH 2)2−
COOH, with two
carboxyl groups −
COOH and one
amino group −NH 2. However, in the
solid state and...
- C-terminal end, or
COOH-terminus) is the end of an
amino acid
chain (protein or polypeptide),
terminated by a free
carboxyl group (-
COOH). When the protein...
-
ethanedioic acid and
chemical formula HO−C(=O)−C(=O)−OH, also
written as (
COOH)2 or (CO2H)2 or H2C2O4. It is the
simplest dicarboxylic acid. It is a white...
-
Phenylalanine (symbol Phe or F) is an
essential α-amino acid with the
formula C 9H 11NO 2. It can be
viewed as a
benzyl group substituted for the methyl...
- a
semiessential proteinogenic amino acid with the
formula HS−CH2−CH(NH2)−
COOH. The
thiol side
chain in
cysteine enables the
formation of
disulfide bonds...
- L-Tyrosine or
tyrosine (symbol Tyr or Y) or 4-hydroxyphenylalanine is one of the 20
standard amino acids that are used by
cells to
synthesize proteins...
-
Benzoic acid (/bɛnˈzoʊ.ɪk/) is a
white (or colorless)
solid organic compound with the
formula C6H5COOH,
whose structure consists of a
benzene ring (C6H6)...
- the
fourth carbon from the α-carbon,
which is
attached to the
carboxyl (−
COOH) group. Due to its
importance in
several biological processes, a lack of...
