偶联试剂

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显示第112个,产品总数44

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  1. 四氮唑溶液
      规格或纯度 :
    • 用于DNA合成, 1 μm 滤膜过滤, ~0.45 M 乙腈溶液
    CAS号 : 288-94-8       
    分子式: CH2N4        分子量: 70.05
    IUPAC Name: 2H-tetrazole
    SMILES: C1=NNN=N1
    InChIKey: KJUGUADJHNHALS-UHFFFAOYSA-N
    InChI: InChI=1S/CH2N4/c1-2-4-5-3-1/h1H,(H,2,3,4,5)
  2. 2′-脱氧腺苷-5′-单磷酸
    CAS号 : 653-63-4        Compound CID : 12599
    分子式: C10H14N5O6P        分子量: 331.22
    IUPAC Name: [(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate
    SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O
    InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N
    InChI: InChI=1S/C10H14N5O6P/c11-9-8-10(13-3-12-9)15(4-14-8)7-1-5(16)6(21-7)2-20-22(17,18)19/h3-7,16H,1-2H2,(H2,11,12,13)(H2,17,18,19)/t5-,6+,7+/m0/s1
  3. 双(2-氰基乙基)-N , N -二异丙基磷酰胺
      规格或纯度 :
    • ≥95%
    CAS号 : 102690-88-0        Compound CID : 3626483
    分子式: C12H22N3O2P        分子量: 271.3
    IUPAC Name: 3-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile
    SMILES: CC(C)N(C(C)C)P(OCCC#N)OCCC#N
    InChIKey: LDHWBEHZLFDXCU-UHFFFAOYSA-N
    InChI: InChI=1S/C12H22N3O2P/c1-11(2)15(12(3)4)18(16-9-5-7-13)17-10-6-8-14/h11-12H,5-6,9-10H2,1-4H3
  4. 2′-脱氧鸟苷 水合物
      规格或纯度 :
    • ≥99%
    CAS号 : 207121-55-9        Compound CID : 135445705
    分子式: C10H13N5O4 · xH2O        分子量: 267.24 (anhydrous basis)
    IUPAC Name: 2-amino-9-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one;hydrate
    SMILES: C1C(C(OC1N2C=NC3=C2N=C(NC3=O)N)CO)O.O
    InChIKey: LZSCQUCOIRGCEJ-FPKZOZHISA-N
    InChI: InChI=1S/C10H13N5O4.H2O/c11-10-13-8-7(9(18)14-10)12-3-15(8)6-1-4(17)5(2-16)19-6;/h3-6,16-17H,1-2H2,(H3,11,13,14,18);1H2/t4-,5+,6+;/m0./s1
  5. 5-乙炔基尿苷(5-EU)
      规格或纯度 :
    • ≥99%
    CAS号 : 69075-42-9       
    分子式: C11H12N2O6        分子量: 268.22
    IUPAC Name: 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-ethynylpyrimidine-2,4-dione
    SMILES: C#CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)O
    InChIKey: QCWBIPKYTBFWHH-FDDDBJFASA-N
    InChI: InChI=1S/C11H12N2O6/c1-2-5-3-13(11(18)12-9(5)17)10-8(16)7(15)6(4-14)19-10/h1,3,6-8,10,14-16H,4H2,(H,12,17,18)/t6-,7-,8-,10-/m1/s1
  6. N,N,N',N'-四异丙基亚磷酰胺基甲基
      规格或纯度 :
    • ≥96%
    CAS号 : 92611-10-4        Compound CID : 736310
    分子式: [[(CH3)3CH]2N]2POCH3        分子量: 262.37
    IUPAC Name: N-[[di(propan-2-yl)amino]-methoxyphosphanyl]-N-propan-2-ylpropan-2-amine
    SMILES: CC(C)N(C(C)C)P(N(C(C)C)C(C)C)OC
    InChIKey: YFYBXOIQXOOUCI-UHFFFAOYSA-N
    InChI: InChI=1S/C13H31N2OP/c1-10(2)14(11(3)4)17(16-9)15(12(5)6)13(7)8/h10-13H,1-9H3
  7. iPr2N-P-(OTSE)2
    CAS号 : 121373-20-4        Compound CID : 11760300
    分子式: C16H40NO2PSi2        分子量: 365.65
    IUPAC Name: N-[bis(2-trimethylsilylethoxy)phosphanyl]-N-propan-2-ylpropan-2-amine
    SMILES: CC(C)N(C(C)C)P(OCC[Si](C)(C)C)OCC[Si](C)(C)C
    InChIKey: UCVPTNNSVPPRRA-UHFFFAOYSA-N
    InChI: InChI=1S/C16H40NO2PSi2/c1-15(2)17(16(3)4)20(18-11-13-21(5,6)7)19-12-14-22(8,9)10/h15-16H,11-14H2,1-10H3
  8. 1,10-菲咯啉马来酰亚胺
      规格或纯度 :
    • ≥96%
    CAS号 : 351870-31-0        Compound CID : 9961599
    分子式: C16H9N3O2        分子量: 275.26
    IUPAC Name: 1-(1,10-phenanthrolin-5-yl)pyrrole-2,5-dione
    SMILES: C1=CC2=CC(=C3C=CC=NC3=C2N=C1)N4C(=O)C=CC4=O
    InChIKey: IXIRFFCTTLSORQ-UHFFFAOYSA-N
    InChI: InChI=1S/C16H9N3O2/c20-13-5-6-14(21)19(13)12-9-10-3-1-7-17-15(10)16-11(12)4-2-8-18-16/h1-9H
  9. 2′-脱氧腺苷-5′-单磷酸
    CAS号 : 653-63-4        Compound CID : 12599
    分子式: C10H14N5O6P        分子量: 331.22
    IUPAC Name: [(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate
    SMILES: C1C(C(OC1N2C=NC3=C(N=CN=C32)N)COP(=O)(O)O)O
    InChIKey: KHWCHTKSEGGWEX-RRKCRQDMSA-N
    InChI: InChI=1S/C10H14N5O6P/c11-9-8-10(13-3-12-9)15(4-14-8)7-1-5(16)6(21-7)2-20-22(17,18)19/h3-7,16H,1-2H2,(H2,11,12,13)(H2,17,18,19)/t5-,6+,7+/m0/s1
  10. (+)-PSI 试剂
      规格或纯度 :
    • ≥95%
    CAS号 : 2245335-71-9        Compound CID : 154724479
    分子式: C16H16F5OPS3        分子量: 446.46
    IUPAC Name: (3aR,6S,7aR)-3a-methyl-2-(2,3,4,5,6-pentafluorophenyl)sulfanyl-6-prop-1-en-2-yl-2-sulfanylidene-5,6,7,7a-tetrahydro-4H-benzo[d][1,3,2]oxathiaphosphole
    SMILES: CC(=C)C1CCC2(C(C1)OP(=S)(S2)SC3=C(C(=C(C(=C3F)F)F)F)F)C
    InChIKey: YPYCUYPOHPPYAS-DWBMIXFYSA-N
    InChI: InChI=1S/C16H16F5OPS3/c1-7(2)8-4-5-16(3)9(6-8)22-23(24,26-16)25-15-13(20)11(18)10(17)12(19)14(15)21/h8-9H,1,4-6H2,2-3H3/t8-,9+,16+,23?/m0/s1
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