923-32-0

DL-Cystine(923-32-0) ¹H NMR

Product NameDL-Cystine

CAS 923-32-0

Molecular FormulaC6H12N2O4S2

Molecular Weight240.3

InChIInChI=1S/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)/t3-,4?/m0/s1

InChIKey LEVWYRKDKASIDU-WUCPZUCCSA-N

SmilesC(O)(=O)[C@H](CSSCC(C(O)=O)N)N

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DL-Cystine(923-32-0) <sup>1</sup>H NMR
Mass

MS-NW-0384          
DL-cystine
C6H12N2O4S2         (Mass of molecular ion:    240)

   Source Temperature: 200 °C
   Sample Temperature: 250 °C
   Direct, 75 eV

      15.0       3.6
      16.0       9.8
      17.0      13.0
      18.0      13.5
      22.0       1.0
      26.0       2.4
      27.0       7.4
      28.0      18.8
      29.0       2.7
      30.0       6.9
      32.0      16.6
      33.0      15.2
      34.0      41.9
      35.0       1.0
      36.0       2.5
      38.0       1.2
      39.0       3.1
      40.0       3.8
      41.0       8.9
      42.0      26.9
      43.0      11.2
      44.0     100.0
      45.0       7.9
      46.0       2.8
      47.0       3.4
      48.0       1.0
      51.0       1.0
      53.0       1.5
      54.0       6.0
      55.0       4.0
      56.0       3.6
      57.0       2.5
      58.0       4.7
      59.0      14.8
      60.0       4.5
      61.0       2.1
      64.0      18.0
      65.0       1.2
      66.0       2.9
      67.0       1.4
      68.0       5.8
      69.0       8.6
      70.0       2.3
      71.0       1.3
      72.0       1.1
      73.0       1.9
      74.0      18.6
      75.0      12.3
      76.0      18.4
      77.0       1.4
      78.0       1.1
      83.0       1.1
      84.0       1.0
      85.0       2.4
      86.0       3.4
      87.0       2.5
      88.0       1.8
      93.0       1.1
      95.0       1.3
      96.0       1.6
      97.0       1.0
      98.0       1.1
      99.0       2.3
     100.0       3.5
     101.0       2.8
     102.0       2.8
     103.0       1.4
     111.0       1.4
     112.0       2.3
     113.0       1.4
     121.0       1.2
     126.0       1.9
     127.0       1.9
     128.0       1.5
     130.0       1.0
     132.0       1.5
     138.0       1.1
     140.0       1.1
     145.0       1.0
     147.0       1.0
     160.0       1.9
     192.0       2.8