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显示第205216个,产品总数232

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  1. N-(叠氮基-PEG2)-N-Boc-PEG3-叔丁酯
      规格或纯度 :
    • ≥98%
    CAS号: 2093153-07-0
    分子式: C24H46N4O9        分子量: 534.64
    IUPAC Name: tert-butyl 3-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]ethoxy]ethoxy]ethoxy]propanoate
    SMILES: CC(C)(C)OC(=O)CCOCCOCCOCCN(CCOCCOCCN=[N+]=[N-])C(=O)OC(C)(C)C
    InChIKey: YULNOPFYPKAAPI-UHFFFAOYSA-N
    InChI: 1S/C24H46N4O9/c1-23(2,3)36-21(29)7-11-31-15-19-35-20-18-34-14-10-28(22(30)37-24(4,5)6)9-13-33-17-16-32-12-8-26-27-25/h7-20H2,1-6H3
  2. N-(t-Boc-氨基氧基-PEG2)-N-双(PEG3-炔丙基)
      规格或纯度 :
    • ≥98%
    CAS号: 2112737-60-5
    分子式: C29H52N2O11        分子量: 604.73
    IUPAC Name: tert-butyl N-[2-[2-[2-[bis[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethyl]amino]ethoxy]ethoxy]ethoxy]carbamate
    SMILES: CC(C)(C)OC(=O)NOCCOCCOCCN(CCOCCOCCOCC#C)CCOCCOCCOCC#C
    InChIKey: WPRVFLKXCQXMJG-UHFFFAOYSA-N
    InChI: 1S/C29H52N2O11/c1-6-11-33-16-21-38-23-18-35-13-8-31(9-14-36-19-24-39-22-17-34-12-7-2)10-15-37-20-25-40-26-27-41-30-28(32)42-29(3,4)5/h1-2H,8-27H2,3-5H3,(H,30,32)
  3. N-Boc-PEG9-醇
      规格或纯度 :
    • ≥97%
    CAS号: 2112731-44-7        Compound CID : 126480439
    分子式: C23H47NO11        分子量: 513.6
    IUPAC Name: tert-butyl N-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]carbamate
    SMILES: CC(C)(C)OC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCO
    InChIKey: RRJGWZKZLBILQF-UHFFFAOYSA-N
    InChI: 1S/C23H47NO11/c1-23(2,3)35-22(26)24-4-6-27-8-10-29-12-14-31-16-18-33-20-21-34-19-17-32-15-13-30-11-9-28-7-5-25/h25H,4-21H2,1-3H3,(H,24,26)
  4. N-DBCO-N-bis(PEG2-acid)
      规格或纯度 :
    • ≥98%
    CAS号: 2110449-00-6
    分子式: C33H40N2O10        分子量: 624.68
    IUPAC Name: 3-[2-[2-[[4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanoyl]-[2-[2-(2-carboxyethoxy)ethoxy]ethyl]amino]ethoxy]ethoxy]propanoic acid
    SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C(=O)CCC(=O)N(CCOCCOCCC(=O)O)CCOCCOCCC(=O)O
    InChIKey: SQZXTKBMAFTQDM-UHFFFAOYSA-N
    InChI: 1S/C33H40N2O10/c36-30(11-12-31(37)35-25-28-7-2-1-5-26(28)9-10-27-6-3-4-8-29(27)35)34(15-19-44-23-21-42-17-13-32(38)39)16-20-45-24-22-43-18-14-33(40)41/h1-8H,11-25H2,(H,38,39)(H,40,41)
  5. 炔丙基-PEG8-琥珀酰亚胺酯
      规格或纯度 :
    • ≥98%
    CAS号: 2182601-74-5        Compound CID : 129627650
    分子式: C24H39NO12        分子量: 533.6
    IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
    SMILES: C#CCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
    InChIKey: PFFLYBWAOVXONG-UHFFFAOYSA-N
    InChI: 1S/C24H39NO12/c1-2-6-29-8-10-31-12-14-33-16-18-35-20-21-36-19-17-34-15-13-32-11-9-30-7-5-24(28)37-25-22(26)3-4-23(25)27/h1H,3-21H2
  6. 炔丙基-PEG7-琥珀酰亚胺酯
      规格或纯度 :
    • ≥95%
    CAS号: 2093152-77-1        Compound CID : 126480488
    分子式: C22H35NO11        分子量: 489.5
    IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
    SMILES: C#CCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
    InChIKey: ZVLITXJWZOQGHB-UHFFFAOYSA-N
    InChI: 1S/C22H35NO11/c1-2-6-27-8-10-29-12-14-31-16-18-33-19-17-32-15-13-30-11-9-28-7-5-22(26)34-23-20(24)3-4-21(23)25/h1H,3-19H2
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