M874_6666T_1_PC_P_44db6
Attribute
Value
Var ID
00002434
Name
M874_6666T_1_PC_P_44db6
Label
M874_6666T_1_0
Description
Improved name in R8. Explanation of var name M(1)_(2)T_(3)_(4_((5)db(6))) where 1.2 (874.6666) is the mass to charge ratio's of the ions measured (unit = m/z) (3) is the charge of the ions (1 in all cases which means that the numbers correspond to the Molecular weight of the ion including the source of the ionisation agent). Based on accurate mass to charge ratio libraries can be searched to identify the molecular formula and corresponding lipid. Where identified (5) is the number of carbons in the fatty acids and (6) is the number of double bonds. LysoPC_PC = lyso-phosphatidylcholine alkenyl ethers.
Additional Information
Releases
Release 8,
Release 8a,
Release 10,
Data Source
Data Context
MEASURED
Data Entry
Technical
Data Availability
Available
Valid From
42185
Valid To
Present
Is Current
True
Data type
Real
Minimum Value
Maximum Value
Warning Minimum Value
Warning Maximum Value
Significant figures
Decimal Places
Maximum Length
Pattern
Format
Coding
Code
Text
Template Usage
Variable history
Release
Name
Master name
M874_6666T_1_PC_P_44db6
Release 10
M874_6666T_1_PC_P_44db6
Release 8
M874_6666T_1_PC_P_44db6
Release 8a
M874_6666T_1_PC_P_44db6
Belonging groups
Name
Description
Type