C. Chen, NDNU, 2003/06/13縮寫表：ABO 2,7,8-Trioxabicyclo[3.2.1]octylAc AcetylACBZ 4-AzidobenzyloxycarbonylACE α-ChloroethoxycarbonylAcHmb 2-Acetoxy-4-methoxybenzylAcm AcetamidomethylAd 1-AdamantylAdoc 1-AdamantyloxycarbonylAdpoc 1-(1-Adamantyl)-1-methylethoxycarbonylAIBN 2,2’-Azobis(2-methylpropionitrile) or Azobisisobutyronitrile All AllylAlloc AlloxycarbonylAls AllylsulfonylAMB 2-(Acetoxymethyl)benzoylAN 4-Methoxyphenyl or anisylAnpe 2-(4-Acetyl-2-nitrophenyl)ethylAO Atomic orbitalAOC Allyloxycarbonylp-AOM p-Anisyloxymrthyl or (4-methoxyphenoxy)methylAr Arylatm AtmosphereATP Adenosine 5’-triphosphateATPase AdenosinetriphosphataseAzb p-AzidobenzylBam BenzamidomethylBBA Butane-2,3-bisacetalBBn p-Bromobenzyl9-BBN 9-Borabicyclo[3.3.1]nonaneBDMS BiphenyldimethylsilylBDT 1,3-Benzodithiolan-2-ylBic 5-BenzisoxazolymethoxycarbonylBmpc 2,4-DimethylthiophenoxycarbonylBmpm 1,1-Bis(4-methoxyphenyl)-1’-pyrenylmethylBMS Borane-methyl sulfideBn BenzylBOC t-ButylcarbonylC. Chen, NDNU, 2003/06/13t-BOC t-ButylcarbonylBOM BenzyloxymethylBOP Benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphateBOP-Cl N,N-Bis(2-oxo-3-oxazolidinyl)phosphinicbp Boiling pointBpoc 1-methyl-1-(4-biphenyl)ethoxycarbonylBpy 2,2’-Bipyridylbr Broad (spectral)BSA Bistrimethylsilyl acetamideBt Benzotriazo-1-yl or 1-benzotriazolylBTBA Benzyltributylammonium chlorideBu Butyls-BU Sec-Butylt-Bu tert-ButylBum t-Butoxymethylt-Bumeoc 1-(3,5-Di-t-butylphenyl)-1-methylethoxycarbonylBz Benzoxylo C Degree Celsiuscalcd CalculatedCam CarboxyamidomethylcAMP Adenosine cyclic 3’,5’-phosphateCAN Cerium(IV) ammonium nitrateCbz BenzyloxycarbonylCD Circular dichrosimCDI 1,1’-CarbonyldiimidazoleCee 1-(2-Chloroethoxy)ethylCI Chemical ionization (in MS)Configuration interaction (in MO theory)CIDNP Chemically induced dynamic nuclear polarizationcm CentmeterCMPI 2-Chloro-1-methylpyridium chlorideCNDO Complete neglect of differential overlapCoc CinnamyloxycarbonylCOD 1,5-Cyclooctadieneconcd ConcentratedCOSY Correlation spectroscopyCOT CyclooctatetreneCp CyclopentadienylC. Chen, NDNU, 2003/06/13CPTr 4,4’,4”-Tris(4,5-dichlorophthalimido)riphenylmethylCSA Camphorsulfonic acidCTMP 1-[(2-Chloro-4-methyl)phenyl]-4-methoxypiperidin-4-ylCys CysteineδChemical shift in ppmd Day, doublet (spectral)DABCO 1,4-Diazabicyclo[2.2.2]octaneDAM Di(4-methoxyphenyl)methylDAST DiethylaminosulfurtrifluorideDB-t-BOC 1,1-Dmethyl-2,2-dibromoethoxycarbonylDBD-Tmoc2,7-Di-t-butyl[9-(10,10-dioxo-10,10,10,10-tetrahydrothioxanthyl)methy lcarbonylDBN 1,5-Diazabicyclo[4.3.0]non-5eneDBU 1,8-Diazabicyclo[5.4.0]undec-7-eneDCC DicyclohexylcarbodiimideDCMME Dichloromethylammonium chlorideDDQ 2,3-Dichloro-5,6-dicyano-1,4-benzoquinonede Diastereomeric excessDEAD DiethylazodicarboxylateDEIPS DiethylisopropylsilylDEPT Distortionless enhancement by polarization transfer DG Diacyl glycerolDIAD Diisopropyl azodicarboxylateDIBAH Diisobutylalumium hydrideDIBAL Diisobutylaluminum hydrideDim 2-(1,3-Dithianyl)methylDIPEA DiisopropylethylamineDIPT Diisopropyl tartrateDMAC DimethylacetamideDMAD Diethyl acetylenedicarboxylateDMAP 4-DimethylaminopyridineDME DimethoxyethaneDMF N,N-DimethylformamideDMIPS DimethylisopropylsilylDmoc DithianylmethoxycarbonylDMP DimethylpropaneDmp DimethylphosphinylDMPM 3,4-DimethoxybenzylDMPU 1,3-Dimethyl-3,4,5,6-tetrhydro-2(1H)-pyrimidinone C. Chen, NDNU, 2003/06/13DMS Dimethyl sulfateDMSO Dimethyl sulfoxide or methyl sulfoxideDMT DimethoxytritylDMTr Di(p-methoxyphenyl)phenylmethylDNA Deoxyribonucleic acidDNB p,p’-DinitrobenzhyrrylDNMBS 4-(4’,8’-Dimethoxynaphthylmethyl)benzenesulfonyl DNP 2,4-DinitrophenylDobz p-(Dihydroxyboryl)benzyloxycarbonylDPM DiphenylmethylDPMS DiphenylmethylsilylDpp DiphenylphosphinylDPPA Diphenylphosphoryl azideDppe 2-(Diphenylphosphino)ethylDppm (Diphenyl-4-pyridyl)methylDpt DiphenylthiophosphinylDTBMS Di-t-butylsilyleneDts DithiasuccinimidylE1 Unimolecular eliminationE2 Bimolecular eliminationED50 Dose that is effective in 50% of test subjectsEDC 1-Ethyl-3-(3’-dimethylaminopropyl)carbodiimideEDTA Ethylenediaminetetraacetic acidEE 1-Ethoxyethylee Enantiomeric excessEI Electron impact (in MS)ESR Electron spin resonanceEt EthylFAB Fast atom bombardment (in MS)Fcm-NR2 N-FerrocenylmethylFD Field distortion (in MS)FG Founctional groupFID Flame ionization detection orFree induced decay (in NMR)Fm 9-FluorenylmethylFMOC 9-FluorenylmethylcarbamateFp η5FT Foutier transformg GramC. Chen, NDNU, 2003/06/13GC Gas chromatographyGTP Guanosine 5’-triphosphateGUM Guaiacolmethylh HourHCA HexachloroacetoneHex HexylHMDS 1,11,3,3,3-HexamethyldisilazaneHMO Huckel molecular orbitalHMPA HexamethylphosphoramideHMPT HexamethylphosphoroustriamideHOBT 1-HydroxybenzotriazoleHOMO Highest occupied molecular orbitalHPLC High performance liquid chromatographyHRMS High-resolution mass spectrumh νIrradiation with lightHz HertzhZ HomobenzyloxycarbonylICR Ion cyclotron resonanceIDTr 3-(Imidazole-1-ylmethyl)-4’,4”-dimethoxytriphenylmethyl Im Imidazole-1-yl or 1-imidazolyliMds 2,6—Dimethoxy-4-methylbenzenesulfonylINDO Incomplete neglect of differential overlapIP Ionization potentialIpaoc 1-IsopropylallyloxycarbonylIPDMS IsopropyldimethylsilylIR InfraredJ Coupling constant (in NMR)k KiloKAPA Potassium 3-aminopropylamideKHMDS Potassium bis(trimethylsilyl)amide or potassium hexamrthyldisilane L Triphenylphosphine ligand or literLAH Lithium aluminum hydrideLCAO Linear combination of atomic orbitalsLDA Lithium diisopropylamideLDBB 4,4’-Di-tert-butyybiphenyl ylideLev LevulinoylLevS Levulinoyldithioacetal ester 4,4-(ethylenedithio)pentanoylLFER Linear free energy relationshipLICA Lithium isopropylcyclohexylamideC. Chen, NDNU, 2003/06/13LHMDS Lithium bis(trimethylsilyl)amide or lithium hexamrthyldisilaneLTA Lead tetraacetateLTMP Lithium 2,2,6,6-tetramethylpiperidideLUMO Lowest unoccupied molecular orbitalµMicrom Multiple (spectral), meter, milliM Moles per liter or megaMAD Methylaluminum bis(2,6-di-t-butyl-4-methylphenoxideMBE 1-(Methyl-1-benzyloxyethylMBF 2,3,3a,4,5,6,7,7a-Octahydro-7,8,8-trimethyl-4,7-methanobenzofuran- 2-ylMBS p-MethoxybenzenesulfonylMCPBA m-Chloroperbenzoic acidMds 2,6-Dimethyl-4-methoxybenzenesulfonylm/e Mass to charge ratio (in MS)MEM α-MethoxyethoxymethylMeOZ p-MethoxybenzyloxycarbonylMes Mesityl 2,4,6-trimethylphenylMHz Megahertzmin MinuteMINDO Modified intermediate neglect of differential overlapmM Millimoles per literMMTr p-MethoxyphenyldiphenylmethylMO Molecular orbitalmol MoleMOM MethoxymethylMoOPH Oxodiperoxymolybdenum(pyridine) hexamethylphosphoramide Moz p-Methoxybenzyloxycarbonylmp Melting pointMPM p-Methoxyphenylmethyl or p-MethoxybenzylMps p-MethoxyphenylsufonylMpt DimethylthiophosphinylmRNA Messenger RNAMs Methanesulfonyl or mesylMS Mass spectrometryMSA Methanesulfonic acidMsib 4-(Methylsulfinyl)benzylMsz 4-MethylsulfinylbenzyloxycarbonylMtb 2,4,6-TrimethoxybenzenesufonylC. Chen, NDNU, 2003/06/13Mte 2,3,5,6-Tetramethyl-4-methoxybenzenesulfonylMTHP 4-MethoxytetrahydropyranylMTM MethylthiomethylMTMB 4-(methylthiomethoxy)butyrylMTMECO 2-(Methylthiomethoxy)ethoxycarbonylMTMT 2-(Methylthiomethoxymethyl)benzoxyMtpc 4-MethylthiophenoxycarbonylMtr 2,3,6-Trimethyl-4-methoxybenzenesulfonylMts 2,3,6-Trimethylbenzenesulfonyl(mesitylenesulfonyl)m/z Mass to charge ratio (in MS)n naoNAD Nicotinamide adenine dinucleotideNADH Reduced NADNBA N-BromoacetamideNBS N-BromosuccinimideNCS N-ChlorosuccinimideNi(acac)2 Nickel acetylacetonateNIS N-IodosuccinimideNi(R) Raney NickelNMM N-Methyl morpholineNMR Nuclear magnetic resonanceNoc 4-NitrocinnamyloxycarbonylNOE Nuclear Overhauser effectNOESY Nuclear Overhauser effect spectroscopyNPS 2-NitrophenylsulfenylNpys 3-Nitro-2-pyridinesulfenylNu NucleophileOD Optical densityONB o-NitrobenzylORD Optical rotary dispersionot Oven temperaturePADA Potassium azodicarboxylatePCC Pyridinium chlorochromatePDC Pyridinium dichromatePdCl2(tpp)2 Dichlorobis[tris(2-methylphenyl)phosphine]palladium Pd2(dba)3 Tris(dibenzylideneacetone)dipalladiumPE PhotoelectronPeoc 2-Phosphonioethoxycarbonyl or2-(Triphenylphosphonio)ethoxycarbonylC. Chen, NDNU, 2003/06/13Pet 2-(2’-Pyridyl)ethylPG Protective groupPh PhenylφPhenylPhen 1,10-PhenanthrolinePhenoc 4-MethoxyphenacyloxycarbonylPhth PhthaloylPixyl 9-(9-Phenyl)xanthenylPMB p-MethoxybenzylPMBM p-MethoxybenzoxymethylPmc 2,2,5,7,8-Pentamethylchroman-6-sulfonylPme PentamethylbenzenesulfonylPMS p-MethylbenzylsulfonylPNB p-NitrobenzoylPNBSP p-Nitrobenzenesulfonyl peroxidePOM 4-Pentenyloxymethyl or PivaloxymethylPPA Polyphosphoric acidPPE Polyphosphate esterppm Parts per mollionPpoc 2-Triphenylphosphonioisopropoxycarbonyl PPTS Pyridinium p-to;uenesulfonatePr Propyli-Pr IsopropylPsec 2-(Phenylsulfonyl)ethoxycarbonylPTM PhenylthiomethylPTC Phase-transfer catalysisPv PivaloylPy PyridinePyoc 2-(2’- and 4’-pyridyl)ethoxycarbonylq QuartetRf Retention factorrRNA Ribosomal RNArt Room temperatures Singlet or secondScm S-CarboxymethylsulfenylScmCl Methoxycarbonylsulfenyl chlorideSEM TrimethylsilylmeyhoxyethylSES β-TrimethylsilylethanesulfonylC. Chen, NDNU, 2003/06/13SET Single electron transferSMOM (Phenyldimethylsilyl)methoxymethylS N1 Unimolecular nucleophilic substitutionS N2 Bimolecular nucleophilic substitutionS N’ Nucleophilic substitution with allylic rearrangement Snm S-(N’-Methyl-N’-phenylcarbamoyl)sulfenyl STABASE 1,1,4,4-Tetramethyldisilyl azacyclopentaneSu Succinimidylt TripletTacm TrimethylacetamidomethylTBAF Tetrabutylammonium fluorideTBAI Tetrabutylammonium iodideTBDMS t-ButyldimethylsilylTBDPS t-ButyldiphenylsilylTBDS Tetra-t-butoxydisiloxane-1,3-diylideneTBHP t-Butyl hydroperoxideTBMPS t-ButylmethoxyphenylsilylTBS TributylsilaneTBTr 4,4’-4”-Tris(benzyloxy)triphenylmethylTcBoc 1,1-Dimethyl-2,2,2-trichloroethoxycarbonylTCNE TetracyanoethyleneTCNQ 7,7,8,8-TetracyanoquinodimethaneTcroc 2-(Trifluoromethyl)-6-chromonylmethylene carbonyl Tcrom 2-(Trifluoromethyl)-6-chromonylmethyleneTDS ThexyldimethylsilylTEA TriethylamineTEAB Tetraethylammonium bromideTEBAC Benzyltriethylammonium chlorideTebbs’TED Triethylene diamineTeoc 2-(Trimethylsilyl)ethoxycarbonylTES TriethylsilylTf TrifluoromethanesulfonylTFA Trifluoroacetic acidTFAA Trifluoroacetic acidTfOH Trifluoromethanesulfonic acidThexyl 2,3-Dimethyl-2-butylTHF TetrahydrofuranTHP TetrahydropyranC. Chen, NDNU, 2003/06/13TIPDS 1,3-(1,13,3-Tetraisopropyldisiloxanyllidene)TIPS TriisopropylsilylTLTr 4,4’,4”-Tris(levulinoxy)triphenylmethylTMEDA N,N,N’,N’-Tetramethylethylene diamineTMG 1,1,3,3-TetramethylguanidineTMP 2,26,6-Tetramethyl piperidineTMPM TrimethoxyphenylmethylTMS Trimethylsilyl or TetramethylsilaneTMSEC 2-(Trimethylsilyl)ethoxycarbonylTMTr Tri(p-methoxyphenyl)methylTol TolylTorr 1 mmHgTos p-ToluenesulfonylTPAP Tetrapropylammonium perruthanate (Pr)4NRuO4TPP TetraphenylporphineTPS TriisopropylbenzenesulfonylTPS Triphenylsilylt R Retention timeTr Trityl (triphenylmethyl)Triton B Benzyltrimethylammonium hydroxide Tritylone 9-(9-Phenyl-10-oxo)anthrylTroc 2,2,2-TrichloroethoxycarbonylTs p-Toluenesulfonyl or TosylTS Transition stateTSA p-Toluenesulfonic acidTse 2-(p-Toluenesulfonyl)ethylTsOH p-Toluenesulfonic acidTyrOH TyrosineUV UltravioletVoc VinyloxycarbonylZ Benzyloxycarbonyl。