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返回ChemicalBook首页>CAS数据库列表>13574-13-5更多图谱> Boc-L-谷氨酸-O-苄基(13574-13-5)核磁图(1HNMR)

13574-13-5

Boc-L-谷氨酸-O-苄基(13574-13-5)核磁图(1HNMR)

分子式:C17H23NO6

分子量: 337.37

InChI:InChI=1S/C17H23NO6/c1-17(2,3)24-16(22)18-13(15(20)21)9-10-14(19)23-11-12-7-5-4-6-8-12/h4-8,13H,9-11H2,1-3H3,(H,18,22)(H,20,21)/t13-/m0/s1

InChIKey: AJDUMMXHVCMISJ-ZDUSSCGKSA-N

Smiles:C(O)(=O)[C@H](CCC(OCC1=CC=CC=C1)=O)NC(OC(C)(C)C)=O

400 MHz in CDCl3

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    1H NMR 399.65 MHz
    C17 H23 N O6 0.041 g : 0.5 ml CDCl3
    N-tert-butoxycarbonyl-L-glutamic acid 5-benzyl ester
    ChemicalStructure
        Assign.     Shift(ppm)
    A 11. B 7.35 C 6.78 C 5.23 D 5.119 E 4.37 E 4.24 F *1 2.53 G *1 2.47 J *2 2.25 K *2 2.04 L 1.430

         Hz     ppm     Int.
    

       2940.83   7.359     60
       2940.06   7.357     56
       2938.69   7.354     82
       2935.49   7.346    398
       2931.67   7.336     63
       2929.53   7.331     46
       2926.64   7.324     24
       2922.52   7.313     21
       2046.05   5.120    248
       1013.49   2.536     22
       1006.47   2.519     28
       1004.79   2.515     30
        997.77   2.497     30
        571.59   1.431   1000
    

in CDCl3

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KBr disc

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nujol mull

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