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54750-10-6More Spectrum > (-)-ISOPROTERENOL (+)-BITARTRATE SALT(54750-10-6)IR2
(-)-ISOPROTERENOL (+)-BITARTRATE SALT
Product Name (-)-ISOPROTERENOL (+)-BITARTRATE SALT
CAS54750-10-6
MFC15H23NO9
MW361.34
400 MHz in DMSO-d6
-
1H NMR 399.65 MHz C11 H17 N O3 0.041 g : 0.5 ml DMSO-d6 (-)-4-(1-hydroxy-2-(isopropylamino)ethyl)-1,2-benzenediol hydrogen (+)-tartrate 
Assign. Shift(ppm)
A 6.818 B 6.718 C 6.643 D 4.758 E 4.070 F 3.305 G *1 2.983 J *1 2.868 K *2 1.234 L *2 1.219
Hz ppm Int.2725.71 6.821 241 2723.88 6.816 237 2689.09 6.729 222 2681.03 6.709 366 2658.94 6.654 173 2657.10 6.649 157 2650.88 6.634 110 2648.93 6.629 105 1907.23 4.773 81 1905.03 4.767 80 1897.09 4.747 88 1894.65 4.741 78 1626.83 4.071 1000 1328.13 3.324 65 1321.66 3.308 88 1318.85 3.301 30 1318.48 3.300 30 1315.19 3.291 66 1201.54 3.007 60 1198.97 3.001 64 1189.21 2.976 96 1187.62 2.972 82 1186.89 2.970 85 1155.40 2.892 77 1144.78 2.865 92 1132.81 2.835 54 498.05 1.247 478 491.46 1.230 555 489.14 1.224 561 482.54 1.208 486
in DMSO-d6
KBr disc
nujol mull
