成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

Back ChemicalBook Home>CAS DataBase List>87-92-3More Spectrum> L-(+)-TARTARIC ACID DI-N-BUTYL ESTER(87-92-3) 1H NMR

87-92-3

L-(+)-TARTARIC ACID DI-N-BUTYL ESTER(87-92-3) 1H NMR

Molecular FormulaC12H22O6

Molecular Weight262.3

InChIInChI=1S/C12H22O6/c1-3-5-7-17-11(15)9(13)10(14)12(16)18-8-6-4-2/h9-10,13-14H,3-8H2,1-2H3/t9-,10-/m1/s1

InChIKey PCYQQSKDZQTOQG-NXEZZACHSA-N

SmilesC(OCCCC)(=O)[C@H](O)[C@@H](O)C(OCCCC)=O

  • L-(+)-TARTARIC ACID DI-N-BUTYL ESTER(87-92-3) <sup>1</sup>H NMR


        Assign.     Shift(ppm)
    
      A             4.53
      B             4.26
      C             3.24
      D             1.68
      E             1.40
      F             0.95
    Spectral Code: 1H NMR : 90 MHz in CDCl3

  • L-(+)-TARTARIC ACID DI-N-BUTYL ESTER(87-92-3) <sup>1</sup>H NMR


           ppm   Int.  Assign.
    
      171.77   639      1
       72.40   983      2
       66.14  1000      3
       30.64   800      4
       19.06   933      5
       13.65   917      6
    Spectral Code: 13C NMR : in CDCl3

  • L-(+)-TARTARIC ACID DI-N-BUTYL ESTER(87-92-3) <sup>1</sup>H NMR

    Spectral Code: IR : liquid film

L-(+)-TARTARIC ACID DI-N-BUTYL ESTER(87-92-3) 1H NMR Atlas of Related Products

×