小分子和化合物库

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9 项目

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  1. 壳聚糖
      规格或纯度 :
    • ≥75%(deacetylated)
    CAS号: 9012-76-4        Compound CID : 71853
    分子式: (C6H11NO4)n       
    IUPAC Name: methyl N-[(2S,3R,4R,5S,6R)-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-4,5-dSee more
    InChIKey: FLASNYPZGWUPSU-SICDJOISSA-N
    InChI: 1S/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-55(28)104-45-18(9-73)95-49(27(64)37(45)83)97-39-12(3-67)88-47(85)20(57)31(39)77)103-54-26(63)36(82)44(17(8-72)94-54)102-53-25(62)35(81)43(16(7-71See more
  2. L-酪氨酸-¹³C₉
      规格或纯度 :
    • ≥98 atom% 13C,≥95%
    CAS号: 55443-60-2
    分子式: 4-(HO)13C6H413CH213CH(NH2)13CO2H        分子量: 190.12
    IUPAC Name: (2S)-2-amino-3-(4-hydroxy(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-trien-1-yl)(1,2,3-13C3)propanoic acid
    SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O
    InChIKey: OUYCCCASQSFEME-ZNZHEFIISA-N
    InChI: 1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1
  3. 油酸-¹³C₁₈
      规格或纯度 :
    • ≥98 atom% 13C,≥95%
    CAS号: 287100-82-7
    分子式: 13CH3(13CH2)713CH=13CH(13CH2)713CO2H        分子量: 300.33
    IUPAC Name: (Z)-(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18-13C18)octadec-9-enoic acid
    SMILES: CCCCCCCCC=CCCCCCCCC(=O)O
    InChIKey: ZQPPMHVWECSIRJ-IGBBIXMTSA-N
    InChI: 1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10H,2-8,11-17H2,1H3,(H,19,20)/b10-9-/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1,11+1,12+1,13+1,14+1,15+1,16+1,17+1,18+1
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