alanine
AA
arachidonic acid
AA
asymmetric aminohydroxylation
AAA
asymmetric allylic alkylation
AAC1
unimolecular acid-catalyzed hydrolysis with acyl scission
AAC2
bimolecular acid-catalyzed hydrolysis with acyl scission
AAL1
unimolecular acid-catalyzed hydrolysis with alcoholic scission
AAS
atomic absorption spectroscopy
ABS
alkylbenzenesulfonate
Ac
acetyl
ac
anticlinal
acac
acetylacetonato
acaen
N,N'-bis(1-methyl-3-oxobutylidene)ethylenediamine
ACBZ
4-azidobenzyloxycarbonyl
ACE
alpha-chloroethoxycarbonyl
ACHC
2-aminocyclohexanecarboxylic acid
AcHmb
2-acetoxy-4-methoxybenzyl
Acm
acetamidomethyl
ACP
acyl carrier protein
ACTH
adrenocorticotropic hormone