Name | Value |
---|---|
InChI=1S/C5H4N2O4/c8-3-1-2(4(9)10)6-5(11)7-3/h1H,(H,9,10)(H2,6,7,8,11) | |
PXQPEWDEAKTCGB-UHFFFAOYSA-N | |
C5H4N2O4 | |
156.017106608 | |
O=C(O)C=1N=C(O)N=C(O)C1 |
Name | Value |
---|---|
CC-BY | |
4.75536 | |
30 | |
C5H4N2O4 | |
Centroid | |
Isabel Meister, Romanas Chaleckis | |
Agilent 6550 iFunnel | |
LC-ESI-QTOF | |
MS2 | |
ESI | |
AIF | |
Merck SeQuant ZIC HILIC (2.1 x 100 mm, 3.5 µm particle size) with Merck SeQuant ZIC HILIC Guard column (2.1 mm x 2 mm, 3.5 µm particle size) | |
5/95 at 0-1.5 min, 60/40 at 12-14 min, 75/25 at 14.2-17 min; 5/95 at 18-25 min | |
0.3ml/min | |
water with 0.1% formic acid (pH2.7) | |
acetonitrile with 0.1% formic acid | |
POS_2020-06-11_V02-RCH_LC02_AIF_ChemSTD_Meister2020_OPEN.msp | |
positive | |
1.0040096084029253 | |
0.5159588734815659 | |
157.024383544922 | |
[M+H]+ | |
4.41372901692849 ppm | |
-6.930630780175306E-4 Da |