常用有机化合物缩写表

常用有机化合物缩写表

    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

    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

    C. Chen, NDNU, 2003/06/13

    CPTr 4,4’,4”-Tris(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’-Dimethoxynaphthylmethyl)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’-dimethylaminopropyl)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   #9-氟烯基甲氧碳酰(Fmoc)肽合成技术

    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

    h ν 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

    iMds 2,6—Dimethoxy-4-methylbenzenesulfonyl

    INDO Incomplete neglect of differential overlap

    IP Ionization potential

    Ipaoc 1-Isopropylallyloxycarbonyl

    IPDMS Isopropyldimethylsilyl

    IR Infrared

    J Coupling constant (in NMR)

    k Kilo

    KAPA Potassium 3-aminopropylamide

    KHMDS Potassium bis(trimethylsilyl)amide or potassium hexamrthyldisilane

    L Triphenylphosphine ligand or liter

    LAH Lithium aluminum hydride

    LCAO Linear combination of atomic orbitals

    LDA Lithium diisopropylamide

    LDBB 4,4’-Di-tert-butyybiphenyl ylide

    Lev Levulinoyl

    LevS Levulinoyldithioacetal ester 4,4-(ethylenedithio)pentanoyl

    LFER Linear free energy relationship

    LICA Lithium isopropylcyclohexylamide

    C. Chen, NDNU, 2003/06/13

    LHMDS Lithium bis(trimethylsilyl)amide or lithium hexamrthyldisilane

    LTA Lead tetraacetate

    LTMP Lithium 2,2,6,6-tetramethylpiperidide

    LUMO Lowest unoccupied molecular orbital

    μ Micro

    m Multiple (spectral), meter, milli

    M Moles per liter or mega

    MAD Methylaluminum bis(2,6-di-t-butyl-4-methylphenoxide

    MBE 1-(Methyl-1-benzyloxyethyl

    MBF 2,3,3a,4,5,6,7,7a-Octahydro-7,8,8-trimethyl-4,7-methanobenzofuran-2-yl

    MBS p-Methoxybenzenesulfonyl

    MCPBA m-Chloroperbenzoic acid

    Mds 2,6-Dimethyl-4-methoxybenzenesulfonyl

    m/e Mass to charge ratio (in MS)

    MEM α-Methoxyethoxymethyl

    MeOZ p-Methoxybenzyloxycarbonyl

    Mes Mesityl 2,4,6-trimethylphenyl

    MHz Megahertz

    min Minute

    MINDO Modified intermediate neglect of differential overlap

    mM Millimoles per liter

    MMTr p-Methoxyphenyldiphenylmethyl

    MO Molecular orbital

    mol Mole

    MOM Methoxymethyl

    MoOPH Oxodiperoxymolybdenum(pyridine) hexamethylphosphoramide

    Moz p-Methoxybenzyloxycarbonyl

    mp Melting point

    MPM p-Methoxyphenylmethyl or p-Methoxybenzyl

    Mps p-Methoxyphenylsufonyl

    Mpt Dimethylthiophosphinyl

    mRNA Messenger RNA

    Ms Methanesulfonyl or mesyl

    MS Mass spectrometry

    MSA Methanesulfonic acid

    Msib 4-(Methylsulfinyl)benzyl

    Msz 4-Methylsulfinylbenzyloxycarbonyl

    Mtb 2,4,6-Trimethoxybenzenesufonyl

    Mte 2,3,5,6-Tetramethyl-4-methoxybenzenesulfonyl

    MTHP 4-Methoxytetrahydropyranyl

    MTM Methylthiomethyl

    MTMB 4-(methylthiomethoxy)butyryl

    MTMECO 2-(Methylthiomethoxy)ethoxycarbonyl

    MTMT 2-(Methylthiomethoxymethyl)benzoxy

    Mtpc 4-Methylthiophenoxycarbonyl

    Mtr 2,3,6-Trimethyl-4-methoxybenzenesulfonyl

    Mts 2,3,6-Trimethylbenzenesulfonyl(mesitylenesulfonyl)

    m/z Mass to charge ratio (in MS)

    n nao

    NAD Nicotinamide adenine dinucleotide

    NADH Reduced NAD

    NBA N-Bromoacetamide

    NBS N-Bromosuccinimide

    NCS N-Chlorosuccinimide

    Ni(acac)2 Nickel acetylacetonate

    NIS N-Iodosuccinimide

    Ni(R) Raney Nickel

    NMM N-Methyl morpholine

    NMR Nuclear magnetic resonance

    Noc 4-Nitrocinnamyloxycarbonyl

    NOE Nuclear Overhauser effect

    NOESY Nuclear Overhauser effect spectroscopy

    NPS 2-Nitrophenylsulfenyl

    Npys 3-Nitro-2-pyridinesulfenyl

    Nu Nucleophile

    OD Optical density

    ONB o-Nitrobenzyl

    ORD Optical rotary dispersion

    ot Oven temperature

    PADA Potassium azodicarboxylate

    PCC Pyridinium chlorochromate

    PDC Pyridinium dichromate

    PdCl2(tpp)2 Dichlorobis[tris(2-methylphenyl)phosphine]palladium

    Pd2(dba)3 Tris(dibenzylideneacetone)dipalladium

    PE Photoelectron

    Peoc 2-Phosphonioethoxycarbonyl or

    2-(Triphenylphosphonio)ethoxycarbonyl

    Pet 2-(2’-Pyridyl)ethyl

    PG Protective group

    Ph Phenyl

    φ Phenyl

    Phen 1,10-Phenanthroline

    Phenoc 4-Methoxyphenacyloxycarbonyl

    Phth Phthaloyl

    Pixyl 9-(9-Phenyl)xanthenyl

    PMB p-Methoxybenzyl

    PMBM p-Methoxybenzoxymethyl

    Pmc 2,2,5,7,8-Pentamethylchroman-6-sulfonyl

    Pme Pentamethylbenzenesulfonyl

    PMS p-Methylbenzylsulfonyl

    PNB p-Nitrobenzoyl

    PNBSP p-Nitrobenzenesulfonyl peroxide

    POM 4-Pentenyloxymethyl or Pivaloxymethyl

    PPA Polyphosphoric acid

    PPE Polyphosphate ester

    ppm Parts per mollion

    Ppoc 2-Triphenylphosphonioisopropoxycarbonyl

    PPTS Pyridinium p-to;uenesulfonate

    Pr Propyl

    i-Pr Isopropyl

    Psec 2-(Phenylsulfonyl)ethoxycarbonyl

    PTM Phenylthiomethyl

    PTC Phase-transfer catalysis

    Pv Pivaloyl

    Py Pyridine

    Pyoc 2-(2’- and 4’-pyridyl)ethoxycarbonyl

    q Quartet

    Rf Retention factor

    rRNA Ribosomal RNA

    rt Room temperature

    s Singlet or second

    Scm S-Carboxymethylsulfenyl

    ScmCl Methoxycarbonylsulfenyl chloride

    SEM Trimethylsilylmeyhoxyethyl

    SES β-Trimethylsilylethanesulfonyl

    SET Single electron transfer

    SMOM (Phenyldimethylsilyl)methoxymethyl

    SN1 Unimolecular nucleophilic substitution

    SN2 Bimolecular nucleophilic substitution

    SN’ Nucleophilic substitution with allylic rearrangement

    Snm S-(N’-Methyl-N’-phenylcarbamoyl)sulfenyl

    STABASE 1,1,4,4-Tetramethyldisilyl azacyclopentane

    Su Succinimidyl

    t Triplet

    Tacm Trimethylacetamidomethyl

    TBAF Tetrabutylammonium fluoride

    TBAI Tetrabutylammonium iodide

    TBDMS t-Butyldimethylsilyl

    TBDPS t-Butyldiphenylsilyl

    TBDS Tetra-t-butoxydisiloxane-1,3-diylidene

    TBHP t-Butyl hydroperoxide

    TBMPS t-Butylmethoxyphenylsilyl

    TBS Tributylsilane

    TBTr 4,4’-4”-Tris(benzyloxy)triphenylmethyl

    TcBoc 1,1-Dimethyl-2,2,2-trichloroethoxycarbonyl

    TCNE Tetracyanoethylene

    TCNQ 7,7,8,8-Tetracyanoquinodimethane

    Tcroc 2-(Trifluoromethyl)-6-chromonylmethylene carbonyl

    Tcrom 2-(Trifluoromethyl)-6-chromonylmethylene

    TDS Thexyldimethylsilyl

    TEA Triethylamine

    TEAB Tetraethylammonium bromide

    TEBAC Benzyltriethylammonium chloride

    Tebbs’

    TED Triethylene diamine

    Teoc 2-(Trimethylsilyl)ethoxycarbonyl

    TES Triethylsilyl

    Tf Trifluoromethanesulfonyl

    TFA Trifluoroacetic acid

    TFAA Trifluoroacetic acid

    TfOH Trifluoromethanesulfonic acid

    Thexyl 2,3-Dimethyl-2-butyl

    THF Tetrahydrofuran

    THP Tetrahydropyran

    TIPDS 1,3-(1,13,3-Tetraisopropyldisiloxanyllidene)

    TIPS Triisopropylsilyl

    TLTr 4,4’,4”-Tris(levulinoxy)triphenylmethyl

    TMEDA N,N,N’,N’-Tetramethylethylene diamine

    TMG 1,1,3,3-Tetramethylguanidine

    TMP 2,26,6-Tetramethyl piperidine

    TMPM Trimethoxyphenylmethyl

    TMS Trimethylsilyl or Tetramethylsilane

    TMSEC 2-(Trimethylsilyl)ethoxycarbonyl

    TMTr Tri(p-methoxyphenyl)methyl

    Tol Tolyl

    Torr 1 mmHg

    Tos p-Toluenesulfonyl

    TPAP Tetrapropylammonium perruthanate (Pr)4NRuO4

    TPAP Tetrapropylammonium perruthanate (Pr)4NRuO4

    TPP Tetraphenylporphine

    TPS Triisopropylbenzenesulfonyl

    TPS Triphenylsilyl

    tR Retention time

    Tr Trityl (triphenylmethyl)

    Triton B Benzyltrimethylammonium hydroxide

    Tritylone 9-(9-Phenyl-10-oxo)anthryl

    Troc 2,2,2-Trichloroethoxycarbonyl

    Ts p-Toluenesulfonyl or Tosyl

    TS Transition state

    TSA p-Toluenesulfonic acid

    Tse 2-(p-Toluenesulfonyl)ethyl

    TsOH p-Toluenesulfonic acid

    TyrOH Tyrosine

    UV Ultraviolet

    Voc Vinyloxycarbonyl

    Z Benzyloxycarbonyl