has role
D-cysteine
L-cysteinium
D-cysteinium
122.02703
122.16716
InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/p+1/t2-/m1/s1
+1
C3H8NO2S
XUJNEKJLAYXESH-UWTATZPHSA-O
[NH3+][C@H](CS)C(O)=O
The D-enantiomer of cysteinium.
cysteinium
D-cysteine zwitterion
fundamental metabolite