縮寫代號表(AB)

 ABO  2,7,8-Trioxabicyclo[3.2.1]octyl
 Ac  Acetyl
 ACBZ  4-Azidobenzyloxycarbonyl
 ACE  a-Chloroethoxycarbonyl
 AcHmb  2-Acetoxy-4-methoxybenzyl
 Acm  Acetamidomethyl
 Ad  1-Adamantyl
 Adoc  1-Adamantyloxycarbonyl
 Adpoc  1-(1-Adamantyl)-1-methylethoxycarbonyl
 AIBN  2,2’-Azobis(2-methylpropionitrile) or Azobisisobutyronitrile
 All  Allyl
 Alloc  Alloxycarbonyl
 Als  Allylsulfonyl

 AMB

 2-(Acetoxymethyl)benzoyl

 AN  4-Methoxyphenyl or anisyl
 Anpe  2-(4-Acetyl-2-nitrophenyl)ethyl

 AO

 Atomic orbital

 AOC  Allyloxycarbonyl
 p-AOM  p-Anisyloxymrthyl or (4-methoxyphenoxy)methyl
 API  Atmospheric pressure ionization
 Ar  Aryl
 atm  Atmosphere
 ATP  Adenosine 5’-triphosphate
 ATPase  Adenosinetriphosphatase
 Azb  p-Azidobenzyl
 Bam  Benzamidomethyl
 BBA  Butane-2,3-bisacetal
 BBn  p-Bromobenzyl
 9-BBN  9-Borabicyclo[3.3.1]nonane
 BDMS  Biphenyldimethylsilyl
 Bdt  1,3-Benzodithiolan-2-yl
 Betsyl /Bts  Benzothiazole-2-sulfonyl
 Bic  5-Benzisoxazolymethoxycarbonyl
 Bim  5-Benzisoazolylmethylene
 Bimoc  Benz[f]inden-3-ylmethoxycarbonyl

 BIPSOP

 N-2,5-Bis(triisopropylsiloxy)pyrrolyl

 Bipy  2,2’-Bipyridine
 BMB  o-(Benzoyloxymethyl)benzoyl
 Bmpc  2,4-Dimethylthiophenoxycarbonyl
 Bmpm  1,1-Bis(4-methoxyphenyl)-1’-pyrenylmethyl
 BMS  Borane-methyl sulfide
 Bn  Benzyl
 Bnpeoc  2,2-Bis(4’-nitrophenyl)ethoxycarbonyl
 BOC  t-Butylcarbonyl
 t-BOC  t-Butylcarbonyl
 BOM  Benzyloxymethyl
 BOP  Benzotriazol-1-yloxytris(dimethylamino) phosphonium    hexafluorophosphate
 BOP-Cl  N,N-Bis(2-oxo-3-oxazolidinyl)phosphinic chloride
 bp  Boiling point
 Bpoc  1-Methyl-1-(4-biphenyl)ethoxycarbonyl
 Bpy  2,2’-Bipyridyl
 br  Broad (spectral)
 Brop  Bromotris(dimethylamino)phosphonium hexafluorphosphate
 BSA  Bistrimethylsilyl acetamide
 BSB  BenzoSTABASE
 Bsmoc  1,1-Dioxobenzo[b]thiophene-2-ylmethoxycarbonyl
 Bt  Benzotriazo-1-yl or 1-benzotriazolyl
 BTBA  Benzyltributylammonium chloride
 BTEAC  Benzyltriethylammonium chloride
 Bts/Betsyl  Benzothiazole-2-sulfonyl
 BtSE  2-t-Butylsulfonylethyl
 Bu  Butyl
 s-BU  sec-Butyl
 t-Bu  tert-Butyl
 Bum  t-Butoxymethyl
 t-Bumeoc  1-(3,5-Di-t-butylphenyl)-1-methylethoxycarbonyl
 Bus  t-Butylsulfonyl
 Bz  Benzoxyl