Extraction of Procaine from Serum using Strata-X-C 10mg Plate & Kinetex 2.6u Biphenyl, 50x2.1 Column
LC Conditions
Column
Kinetex 2.6 µm Biphenyl 100 Å, LC Column 50 x 2.1 mm, Ea
Brand
Kinetex
Part No
00B-4622-AN
Phase Name
Biphenyl
Elution Type
Gradient
Mobile Phase
A: 0.1% formic acid in water
B: 0.1% formic acid in acetonitrile
Gradient Profile
Step No.
Time(min)
%A
%B
1
0
95
5
2
0.5
95
5
3
3
5
95
4
3.5
5
95
5
3.51
95
5
6
5.5
95
5
Flow Rate
0.50 mL/min
Temperature
25°C
Detection
Tandem Mass Spec (MS-MS) @ (22°C)
Detection Info
Sample Notes
Strata X-C 10 mg Plate Protocol Condition 500 µL methanol Equilibrate 500uL water Load 750 µL diluted serum (375 µL plasma diluted 1:1 with 4% phosphoric acid in water) Wash1 500 µL 2% formic acid in water Wash 2 500 µL methanol Elute 375 µL(3x125 µL) 5% ammonium hydroxide in acetonitrile:methanol(60:40) Inject 1 µL Note: Spiked conc. of analyte was 1 ng/mL serum
Sample Preparation Details
Description
Strata X-C 33 µm Polymeric Strong Cation, 10 mg / well, 96-Well Plates, 2/Pk
Part No
8E-S029-AGB
Pretreatment Note
No dry down step was performed. 1µL of final eluent was direct injected.
Condition 1
0.5 mL Methanol
Condition 2
0.5 mL Water
Load
Load 375.00 µL Sample diluted in 375
Wash 1
0.5 mL 2% Formic acid in water
Wash 2
0.5 mL Methanol
Elution 1
0.125 mL 5% Ammonium hydroxide in Acetonitrile/Methanol (60:40)
Elution 2
0.125 mL 5% Ammonium hydroxide in Acetonitrile/Methanol (60:40)
Elution 3
0.125 mL 5% Ammonium hydroxide in Acetonitrile/Methanol (60:40)
Evaporation
Evaporate to dryness
Order Items Used in This Application
8E-S029-AGB
Strata X-C 33 µm Polymeric Strong Cation, 10 mg / well, 96-Well Plates, 2/Pk
- 1. Procaine
-OEChem-06211003152D<br><br> 37 37 0 0 0 0 0 0 0999 V2000<br> 3.7320 0.4050 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.0000 0.4050 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.5981 2.9050 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.8660 -4.0950 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.5981 1.9050 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 5.4641 3.4050 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.7320 3.4050 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.7320 1.4050 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 5.4641 4.4050 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.7320 4.4050 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.8660 -0.0950 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.8660 -1.0950 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.7320 -1.5950 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.0000 -1.5950 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.8660 -3.0950 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.7320 -2.5950 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.0000 -2.5950 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.8101 1.3224 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 5.2087 2.0127 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 5.6762 2.8224 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 6.0747 3.5127 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.1215 3.5127 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.5200 2.8224 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.5200 1.9876 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.1215 1.2973 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 6.0841 4.4050 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 5.4641 5.0250 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.8441 4.4050 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.3520 4.4050 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.7320 5.0250 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.1120 4.4050 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.2690 -1.2850 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 1.4631 -1.2850 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.2690 -2.9050 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 1.4631 -2.9050 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.3291 -4.4050 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.4030 -4.4050 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 1 8 1 0 0 0 0<br> 1 11 1 0 0 0 0<br> 2 11 2 0 0 0 0<br> 3 5 1 0 0 0 0<br> 3 6 1 0 0 0 0<br> 3 7 1 0 0 0 0<br> 4 15 1 0 0 0 0<br> 4 36 1 0 0 0 0<br> 4 37 1 0 0 0 0<br> 5 8 1 0 0 0 0<br> 5 18 1 0 0 0 0<br> 5 19 1 0 0 0 0<br> 6 9 1 0 0 0 0<br> 6 20 1 0 0 0 0<br> 6 21 1 0 0 0 0<br> 7 10 1 0 0 0 0<br> 7 22 1 0 0 0 0<br> 7 23 1 0 0 0 0<br> 8 24 1 0 0 0 0<br> 8 25 1 0 0 0 0<br> 9 26 1 0 0 0 0<br> 9 27 1 0 0 0 0<br> 9 28 1 0 0 0 0<br> 10 29 1 0 0 0 0<br> 10 30 1 0 0 0 0<br> 10 31 1 0 0 0 0<br> 11 12 1 0 0 0 0<br> 12 13 2 0 0 0 0<br> 12 14 1 0 0 0 0<br> 13 16 1 0 0 0 0<br> 13 32 1 0 0 0 0<br> 14 17 2 0 0 0 0<br> 14 33 1 0 0 0 0<br> 15 16 2 0 0 0 0<br> 15 17 1 0 0 0 0<br> 16 34 1 0 0 0 0<br> 17 35 1 0 0 0 0<br>M END
Compound Name
Procaine
CID
4914
Molecular Formula
C13H20N2O2
Molecular Weight
236
No. Hydrogen Bond Acceptors
4
No. Hydrogen Bond Donors
1
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