ChemicalBook
English   Japanese   Germany   Korea
返回ChemicalBook首页>CAS数据库列表>63-89-8更多图谱> 二棕榈酸磷脂酰胆碱(63-89-8)核磁图(13CNMR)

63-89-8

二棕榈酸磷脂酰胆碱(63-89-8)核磁图(13CNMR)

分子式:C40H80NO8P

分子量: 734.04

InChI:InChI=1/C40H80NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-39(42)46-36-38(37-48-50(44,45)47-35-34-41(3,4)5)49-40(43)33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h38H,6-37H2,1-5H3/t38-/s3

InChIKey: KILNVBDSWZSGLL-PYSDWNRJNA-N

Smiles:[C@@H](OC(=O)CCCCCCCCCCCCCCC)(COC(=O)CCCCCCCCCCCCCCC)COP([O-])(=O)OCC[N+](C)(C)C |&1:0,r|

400 MHz in CDCl3

  • 图谱

    1H NMR 399.65 MHz
    C40 H80 N O8 P 0.041 g : 0.5 ml CDCl3
    L-alpha-dipalmitoylphosphatidylcholine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 5.20 B *1 4.399 C 4.31 D *1 4.127 E 3.94 F 3.83 G 3.390 J *2 2.292 K *2 2.272 L 1.58 M 1.26 N 0.879 ASSIGNED BY H-H COSY. J(B,D)=-12.1HZ J(B,A)=2.9HZ J(D,A)=7.3HZ

         Hz     ppm     Int.
    

       1528.69   3.826     22
       1528.32   3.825     22
       1354.86   3.391    292
        923.22   2.311     24
        916.14   2.293     59
        908.33   2.273     61
        901.12   2.255     30
        636.23   1.592     22
        635.86   1.592     21
        629.64   1.576     29
        625.37   1.565     23
        519.17   1.300     58
        501.71   1.256   1000
        358.28   0.897     70
        351.68   0.880    219
        344.60   0.863     84
    

in CDCl3

  • 图谱

×