-
ABO
2,7,8-Trioxabicyclo[3.2.1]octyl
Ac
Acetyl
ACBZ
4-Azidobenzyloxycarbonyl
ACE
α
-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
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
Bic 5-Benzisoxazolymethoxycarbonyl
Bmpc
2,4-Dimethylthiophenoxycarbonyl
Bmpm 1,1-Bis(4-methoxyphenyl)-
1’
-pyrenylmethyl
BMS Borane-methyl sulfide
Bn Benzyl
BOC
t-Butylcarbonyl
C.
Chen,
NDNU,
2003/06/13
C.
Chen,
NDNU,
2003/06/13
C.
Chen,
NDNU,
2003/06/13
C.
Chen,
NDNU,
2003/06/13
C.
Chen,
NDNU,
2003/06/13
C.
Chen,
NDNU,
2003/06/13
C.
Chen,
NDNU,
2003/06/13 C. Chen, NDNU, 2003/06/13 C.
Chen, NDNU, 2003/06/13 C. Chen, NDNU, 2003/06/13
t-BOC t-Butylcarbonyl
BOM Benzyloxymethyl
BOP
Benzotriazol-1-yloxytris(dimethylamino)
phosphonium hexafluorophosphate
BOP-Cl
N,N-Bis(2-oxo-3-oxazolidinyl)phosphinic
bp Boiling point
Bpoc
1-methyl-1-(4-biphenyl)ethoxycarbonyl
Bpy 2,2’
-Bipyridyl
br Broad (spectral)
BSA Bistrimethylsilyl
acetamide
Bt
Benzotriazo-1-yl or 1-benzotriazolyl
BTBA Benzyltributylammonium chloride
Bu Butyl
s-BU Sec-Butyl
t-Bu tert-Butyl
Bum t-Butoxymethyl
t-Bumeoc 1-(3,5-Di-t-
butylphenyl)-1-methylethoxycarbonyl
Bz Benzoxyl
oC
Degree Celsius
calcd
Calculated
Cam
Carboxyamidomethyl
cAMP
Adenosine cyclic 3’,5’
-phosphate
CAN Cerium(IV) ammonium
nitrate
Cbz
Benzyloxycarbonyl
CD
Circular dichrosim
CDI
1,1’
-Carbonyldiimidazole
Cee 1-(2-Chloroethoxy)ethyl
CI Chemical ionization (in MS)
Configuration interaction (in MO theory)
CIDNP Chemically induced
dynamic nuclear polarization
cm Centmeter
CMPI 2-Chloro-1-methylpyridium chloride
CNDO Complete neglect of
differential overlap
Coc
Cinnamyloxycarbonyl
COD
1,5-Cyclooctadiene
concd
Concentrated
COSY
Correlation spectroscopy
COT Cyclooctatetrene
Cp Cyclopentadienyl
CPTr 4,4’,4”
-Tri
s(4,5-dichlorophthalimido)riphenylmethyl
CSA Camphorsulfonic acid
CTMP 1-[(2-Chloro-4-methyl)
phenyl]-4-methoxypiperidin-4-yl
Cys Cysteine
δ
Chemical shift in ppm
d
Day, doublet (spectral)
DABCO 1,4-Diazabicyclo[2.2.2]octane
DAM
Di(4-methoxyphenyl)methyl
DAST Diethylaminosulfurtrifluoride
DB-t-BOC
1,1-Dmethyl-2,2-dibromoethoxycarbonyl
DBD-Tmoc 2,7-Di-t-butyl[9-(10,10-dioxo-
10,10,10,10-tetrahydrothioxanthyl)methy lcarbonyl
DBN
1,5-Diazabicyclo[4.3.0]non-5ene
DBU 1,8-Diazabicyclo[5.4.0]undec-7-ene
DCC
Dicyclohexylcarbodiimide
DCMME Dichloromethylammonium chloride
DDQ
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone
de Diastereomeric excess
DEAD
Diethylazodicarboxylate
DEIPS Diethylisopropylsilyl
DEPT Distortionless enhancement by
polarization transfer
DG
Diacyl glycerol
DIAD
Diisopropyl azodicarboxylate
DIBAH Diisobutylalumium hydride
DIBAL Diisobutylaluminum
hydride
Dim
2-(1,3-Dithianyl)methyl
DIPEA Diisopropylethylamine
DIPT Diisopropyl tartrate
DMAC Dimethylacetamide
DMAD Diethyl acetylenedicarboxylate
DMAP
4-Dimethylaminopyridine
DME
Dimethoxyethane
DMF
N,N-Dimethylformamide
DMIPS
Dimethylisopropylsilyl
Dmoc
Dithianylmethoxycarbonyl
DMP Dimethylpropane
Dmp Dimethylphosphinyl
DMPM 3,4-Dimethoxybenzyl
DMPU
1,3-Dimethyl-3,4,5,6-tetrhydro-2(1H)-pyrimidinone
DMS Dimethyl
sulfate
DMSO Dimethyl
sulfoxide or methyl sulfoxide
DMT Dimethoxytrityl
DMTr Di(p-methoxyphenyl)phenylmethyl
DNA Deoxyribonucleic acid
DNB
p,p’
-Dinitrobenzhyrryl
DNMBS 4-
(4’,8’
-Di
methoxynaphthylmethyl)benzenesulfonyl
DNP 2,4-Dinitrophenyl
Dobz
p-(Dihydroxyboryl)benzyloxycarbonyl
DPM Diphenylmethyl
DPMS Diphenylmethylsilyl
Dpp Diphenylphosphinyl
DPPA Diphenylphosphoryl azide
Dppe
2-(Diphenylphosphino)ethyl
Dppm (Diphenyl-4-pyridyl)methyl
Dpt Diphenylthiophosphinyl
DTBMS Di-t-butylsilylene
Dts Dithiasuccinimidyl
E1 Unimolecular elimination
E2 Bimolecular elimination
ED50 Dose that is effective
in 50% of test subjects
EDC
1-Ethyl-3-
(3’
-dimethylaminop
ropyl)carbodiimide
EDTA
Ethylenediaminetetraacetic acid
EE 1-Ethoxyethyl
ee Enantiomeric excess
EI Electron impact (in MS)
ESR Electron spin resonance
Et Ethyl
FAB
Fast atom bombardment (in MS)
Fcm-NR2 N-Ferrocenylmethyl
FD Field distortion (in MS)
FG Founctional group
FID Flame ionization detection or Free
induced decay (in NMR)
Fm
9-Fluorenylmethyl
FMOC
9-Fluorenylmethylcarbamate
Fp η5
FT Foutier
transform
g Gram
GC Gas
chromatography
GTP
Guanosine 5’
-triphosphate
GUM Guaiacolmethyl
h Hour
HCA
Hexachloroacetone
Hex Hexyl
HMDS
1,11,3,3,3-Hexamethyldisilazane
HMO Huckel molecular orbital
HMPA
Hexamethylphosphoramide
HMPT Hexamethylphosphoroustriamide
HOBT 1-Hydroxybenzotriazole
HOMO Highest occupied
molecular orbital
HPLC High
performance liquid chromatography
HRMS High-resolution mass spectrum
hν Irradiation with light
Hz Hertz
hZ Homobenzyloxycarbonyl
ICR Ion cyclotron resonance
IDTr 3-(Imidazole-1-ylmethyl)-
4’,4”
-dimethoxytriphenylmethyl
Im Imidazole-1-yl or
1-imidazolyl