D(-)-Arginine(157-06-2) IR1
Product NameD(-)-Arginine
CAS157-06-2
Molecular FormulaC6H14N4O2
Molecular Weight174.2
InChIInChI=1S/C6H14N4O2/c7-4(5(11)12)2-1-3-10-6(8)9/h4H,1-3,7H2,(H,11,12)(H4,8,9,10)/t4-/m1/s1
InChIKey ODKSFYDXXFIFQN-SCSAIBSYSA-N
SmilesC(O)(=O)[C@@H](CCCNC(N)=N)N
400 MHz in D2O
-
1H NMR 399.65 MHz C6 H14 N4 O2 0.040 g : 0.5 ml D2O D-arginine 
Assign. Shift(ppm)
A 3.268 B 3.206 C 1.63 SOLVENT SIGNAL REMOVED
Hz ppm Int.1312.99 3.286 158 1312.38 3.284 156 1307.01 3.271 462 1303.47 3.262 202 1303.10 3.261 200 1301.27 3.257 213 1298.58 3.250 57 1297.85 3.248 55 1297.49 3.247 53 1296.75 3.245 47 1296.39 3.244 45 1295.90 3.243 40 1295.17 3.241 38 1294.92 3.241 38 1287.72 3.223 383 1286.38 3.219 344 1281.49 3.207 962 1275.02 3.191 411 1271.24 3.181 61 1269.04 3.176 36 1268.43 3.174 32 1268.19 3.174 32 673.34 1.685 61 672.00 1.682 73 670.53 1.678 53 670.29 1.678 53 669.56 1.676 53 667.24 1.670 148 665.28 1.665 73 660.40 1.653 206 658.57 1.648 257 652.83 1.634 998 649.90 1.627 672 646.61 1.618 1000 639.89 1.602 431 635.50 1.591 87 633.42 1.585 101 632.45 1.583 113 628.66 1.574 34 626.71 1.569 40
in D2O
KBr disc
nujol mull
