CID 23987

Helium

Structural Information

Molecular Formula
He
SMILES
[He]
InChI
InChI=1S/He
InChIKey
SWQJXJOGLNCZEY-UHFFFAOYSA-N
Compound name
helium
Related CIDs

2D Structure

compound 2d structure
9
Annotation Hits

5300
References

178992
Patents

4.002603 Da
Monoisotopic Mass

None
XlogP (predicted)

Profile

Predicted Collision Cross Section

Adduct m/z Predicted CCS (Ų)
[M+H]+ 5.009879 93.2
[M+Na]+ 26.991821 101.8
[M-H]- 2.995327 94.1
[M+NH4]+ 22.036426 120.1
[M+K]+ 42.965761 103.4
[M+H-H2O]+ -13.000137 89.6
[M+HCOO]- 49.000804 119.3
[M+CH3COO]- 63.016454 150.5
[M+Na-2H]- 24.977269 104.4
[M]+ 4.0020544 92.8
[M]- 4.0031516 92.8
m/z: mass to charge ratio of the adduct.
Predicted Collision Cross Section (CCS) values (Ų) per adduct calculated using CCSbase.

Literature stripe

literature stripe

Patent stripe

patents stripe