Record Index Results
Search
Contents
Download
Documentation
About MassBank
News Archive
Index Type :
Ion Mode:
NEGATIVE
Back to Record Index
Results :
34,643 Hit.
( 4,866 - 5,020 Displayed )
First
Prev
39
40
41
42
43
44
45
46
47
48
Next
Last
( Total
256
Page )
▼
Results End
Name
Formula / Structure
ExactMass
ID
4-Chlorophenylurea
3 spectra
C7H7ClN2O
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
170.02469
ESI-QTOF; MS2; CE: 10; [M-H]-
MSBNK-EPA-ENTACT_AGILENT001732
ESI-QTOF; MS2; CE: 20; [M-H]-
MSBNK-EPA-ENTACT_AGILENT001734
ESI-QTOF; MS2; CE: 40; [M-H]-
MSBNK-EPA-ENTACT_AGILENT001735
4-Chlorophthalic acid
3 spectra
C8H5ClO4
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
199.98764
ESI-QTOF; MS2; CE: 10; [M-H]-
MSBNK-EPA-ENTACT_AGILENT002445
ESI-QTOF; MS2; CE: 20; [M-H]-
MSBNK-EPA-ENTACT_AGILENT002447
ESI-QTOF; MS2; CE: 40; [M-H]-
MSBNK-EPA-ENTACT_AGILENT002446
4-Chloropyridine 1-oxide
2 spectra
C5H4ClNO
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
128.99814
ESI-QTOF; MS2; CE: 10; [M-H]-
MSBNK-EPA-ENTACT_AGILENT002277
ESI-QTOF; MS2; CE: 20; [M-H]-
MSBNK-EPA-ENTACT_AGILENT002274
4-Chlororesorcinol
2 spectra
C6H5ClO2
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
143.99780
ESI-QTOF; MS2; CE: 10; [M-H]-
MSBNK-EPA-ENTACT_AGILENT002354
ESI-QTOF; MS2; CE: 20; [M-H]-
MSBNK-EPA-ENTACT_AGILENT002353
4-Chlorosalicylic acid
12 spectra
C7H5ClO3
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
171.99271
LC-ESI-QTOF; MS2; 10 V
MSBNK-BAFG-CSL2311091962
LC-ESI-QTOF; MS2; 110 V
MSBNK-BAFG-CSL2311091959
LC-ESI-QTOF; MS2; 140 V
MSBNK-BAFG-CSL2311091965
LC-ESI-QTOF; MS2; 20 V
MSBNK-BAFG-CSL2311091970
LC-ESI-QTOF; MS2; 30 V
MSBNK-BAFG-CSL2311091963
LC-ESI-QTOF; MS2; 40 V
MSBNK-BAFG-CSL2311091961
LC-ESI-QTOF; MS2; 40 V
MSBNK-BAFG-CSL2311091964
LC-ESI-QTOF; MS2; 50 V
MSBNK-BAFG-CSL2311091966
LC-ESI-QTOF; MS2; 60 V
MSBNK-BAFG-CSL2311091969
LC-ESI-QTOF; MS2; 70 V
MSBNK-BAFG-CSL2311091968
LC-ESI-QTOF; MS2; 80 V
MSBNK-BAFG-CSL2311091960
LC-ESI-QTOF; MS2; 90 V
MSBNK-BAFG-CSL2311091967
4-Chlorphenol
16 spectra
C6H5ClO
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
128.00290
LC-ESI-QTOF; MS2; 10 V
MSBNK-BAFG-CSL2311091059
LC-ESI-QTOF; MS2; 100 V
MSBNK-BAFG-CSL2311091066
LC-ESI-QTOF; MS2; 110 V
MSBNK-BAFG-CSL2311091068
LC-ESI-QTOF; MS2; 120 V
MSBNK-BAFG-CSL2311091065
LC-ESI-QTOF; MS2; 130 V
MSBNK-BAFG-CSL2311091061
LC-ESI-QTOF; MS2; 140 V
MSBNK-BAFG-CSL2311091072
LC-ESI-QTOF; MS2; 150 V
MSBNK-BAFG-CSL2311091064
LC-ESI-QTOF; MS2; 20 V
MSBNK-BAFG-CSL2311091067
LC-ESI-QTOF; MS2; 30 V
MSBNK-BAFG-CSL2311091060
LC-ESI-QTOF; MS2; 40 V
MSBNK-BAFG-CSL2311091063
LC-ESI-QTOF; MS2; 40 V
MSBNK-BAFG-CSL2311091073
LC-ESI-QTOF; MS2; 50 V
MSBNK-BAFG-CSL2311091058
LC-ESI-QTOF; MS2; 60 V
MSBNK-BAFG-CSL2311091071
LC-ESI-QTOF; MS2; 70 V
MSBNK-BAFG-CSL2311091062
LC-ESI-QTOF; MS2; 80 V
MSBNK-BAFG-CSL2311091069
LC-ESI-QTOF; MS2; 90 V
MSBNK-BAFG-CSL2311091070
4-Coumaric acid
8 spectra
C9H8O3
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
164.04733
LC-ESI-QQ; MS2; CE:10 V; [M-H]-
MSBNK-Keio_Univ-KO000406
LC-ESI-QQ; MS2; CE:20 V; [M-H]-
MSBNK-Keio_Univ-KO000407
LC-ESI-QQ; MS2; CE:30 V; [M-H]-
MSBNK-Keio_Univ-KO000408
LC-ESI-QQ; MS2; CE:40 V; [M-H]-
MSBNK-Keio_Univ-KO000409
LC-ESI-QQ; MS2; CE:50 V; [M-H]-
MSBNK-Keio_Univ-KO000410
LC-ESI-QTOF; MS2; CE:30 V; [M-H]-
MSBNK-RIKEN-PR100895
LC-ESI-QTOF; MS2; CE:Ramp 5-60 V; [M-H]-
MSBNK-RIKEN-PR100685
LC-ESI-QTOF; MS2; CE:Ramp 5-60 V; [M-H]-
MSBNK-RIKEN-PR100894
4-Coumaroylquinic acid
1 spectrum
C16H18O8
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
338.31201
LC-ESI-QQ; MS2
MSBNK-RIKEN_ReSpect-PM000310
4-CPA
9 spectra
C8H7ClO3
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
186.00838
LC-ESI-QQ; MS2; CE:10 V; [M-H]-
MSBNK-Keio_Univ-KO000530
LC-ESI-QQ; MS2; CE:10 V; [M-H]-
MSBNK-Waters-WA000172
LC-ESI-QQ; MS2; CE:20 V; [M-H]-
MSBNK-Keio_Univ-KO000531
LC-ESI-QQ; MS2; CE:20 V; [M-H]-
MSBNK-Waters-WA000173
LC-ESI-QQ; MS2; CE:30 V; [M-H]-
MSBNK-Keio_Univ-KO000532
LC-ESI-QQ; MS2; CE:30 V; [M-H]-
MSBNK-Waters-WA000174
LC-ESI-QQ; MS2; CE:40 V; [M-H]-
MSBNK-Keio_Univ-KO000533
LC-ESI-QQ; MS2; CE:5 V; [M-H]-
MSBNK-Waters-WA000171
LC-ESI-QQ; MS2; CE:50 V; [M-H]-
MSBNK-Keio_Univ-KO000534
4-Cyanobenzoic acid
8 spectra
C8H5NO2
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
147.03203
ESI-QTOF; MS2; CE: 10; [M-H]-
MSBNK-EPA-ENTACT_AGILENT000924
ESI-QTOF; MS2; CE: 20; [M-H]-
MSBNK-EPA-ENTACT_AGILENT000922
ESI-QTOF; MS2; CE: 40; [M-H]-
MSBNK-EPA-ENTACT_AGILENT000923
LC-ESI-QFT; MS2; CE: 15; R=17500; [M-H]-
MSBNK-LCSB-LU104051
LC-ESI-QFT; MS2; CE: 30; R=17500; [M-H]-
MSBNK-LCSB-LU104052
LC-ESI-QFT; MS2; CE: 45; R=17500; [M-H]-
MSBNK-LCSB-LU104053
LC-ESI-QFT; MS2; CE: 60; R=17500; [M-H]-
MSBNK-LCSB-LU104054
LC-ESI-QFT; MS2; CE: 75; R=17500; [M-H]-
MSBNK-LCSB-LU104055
4-Deoxyphloridzin
24 spectra
C21H24O9
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
420.41400
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305848
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305849
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305855
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305856
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305862
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305863
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305868
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305869
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305874
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305875
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305881
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305882
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305888
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305894
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305899
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305900
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305906
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305907
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305913
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305914
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305919
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR305920
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR308810
LC-ESI-QTOF; MS2
MSBNK-RIKEN-PR308811
4-Ethenylbenzenesulfonic acid
3 spectra
C8H8O3S
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
184.01941
ESI-QTOF; MS2; CE: 10; [M-H]-
MSBNK-EPA-ENTACT_AGILENT000651
ESI-QTOF; MS2; CE: 20; [M-H]-
MSBNK-EPA-ENTACT_AGILENT000649
ESI-QTOF; MS2; CE: 40; [M-H]-
MSBNK-EPA-ENTACT_AGILENT000650
4-Ethoxy-4-oxobut-2-enoic acid
9 spectra
C6H8O4
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
144.04225
ESI-QTOF; MS2; CE: 10; [M-H]-
MSBNK-EPA-ENTACT_AGILENT001848
ESI-QTOF; MS2; CE: 20; [M-H]-
MSBNK-EPA-ENTACT_AGILENT001850
ESI-QTOF; MS2; CE: 40; [M-H]-
MSBNK-EPA-ENTACT_AGILENT001849
LC-ESI-QFT; MS2; CE: 15; R=17500; [M-H]-
MSBNK-LCSB-LU024151
LC-ESI-QFT; MS2; CE: 30; R=17500; [M-H]-
MSBNK-LCSB-LU024152
LC-ESI-QFT; MS2; CE: 45; R=17500; [M-H]-
MSBNK-LCSB-LU024153
LC-ESI-QFT; MS2; CE: 60; R=17500; [M-H]-
MSBNK-LCSB-LU024154
LC-ESI-QFT; MS2; CE: 75; R=17500; [M-H]-
MSBNK-LCSB-LU024155
LC-ESI-QFT; MS2; CE: 90; R=17500; [M-H]-
MSBNK-LCSB-LU024156
4-Fluoro-3-nitroaniline
3 spectra
C6H5FN2O2
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
156.03351
ESI-QTOF; MS2; CE: 10; [M-H]-
MSBNK-EPA-ENTACT_AGILENT000697
ESI-QTOF; MS2; CE: 20; [M-H]-
MSBNK-EPA-ENTACT_AGILENT000698
ESI-QTOF; MS2; CE: 40; [M-H]-
MSBNK-EPA-ENTACT_AGILENT000699
4-Fluorobenzoic acid
5 spectra
C7H5FO2
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
140.02736
LC-ESI-QQ; MS2; CE:10 V; [M-H]-
MSBNK-Keio_Univ-KO000779
LC-ESI-QQ; MS2; CE:20 V; [M-H]-
MSBNK-Keio_Univ-KO000780
LC-ESI-QQ; MS2; CE:30 V; [M-H]-
MSBNK-Keio_Univ-KO000781
LC-ESI-QQ; MS2; CE:40 V; [M-H]-
MSBNK-Keio_Univ-KO000782
LC-ESI-QQ; MS2; CE:50 V; [M-H]-
MSBNK-Keio_Univ-KO000783
4-Fluorobenzoylpropionic acid
1 spectrum
C10H9FO3
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
196.05357
LC-ESI-QFT; MS2; CE: 35 NCE; R=35000; [M-H]-
MSBNK-CASMI_2016-SM854355
4-guanidinobutanoic acid
1 spectrum
C5H11N3O2
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
145.08510
LC-ESI-ITFT; MS2; CE: 50%; R=7500; [M-H]-
MSBNK-MetaboLights-ML001551
4-HDoHE
9 spectra
C22H32O3
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
344.23514
LC-ESI-QIT; MS2; CE:10 V; [M-H]-
MSBNK-Chubu_Univ-UT000154
LC-ESI-QIT; MS2; CE:15 V; [M-H]-
MSBNK-Chubu_Univ-UT000155
LC-ESI-QIT; MS2; CE:20 V; [M-H]-
MSBNK-Chubu_Univ-UT000156
LC-ESI-QIT; MS2; CE:25 V; [M-H]-
MSBNK-Chubu_Univ-UT000157
LC-ESI-QIT; MS2; CE:30 V; [M-H]-
MSBNK-Chubu_Univ-UT000158
LC-ESI-QIT; MS2; CE:35 V; [M-H]-
MSBNK-Chubu_Univ-UT000159
LC-ESI-QIT; MS2; CE:40 V; [M-H]-
MSBNK-Chubu_Univ-UT000160
LC-ESI-QIT; MS2; CE:45 V; [M-H]-
MSBNK-Chubu_Univ-UT000161
LC-ESI-QIT; MS2; CE:50 V; [M-H]-
MSBNK-Chubu_Univ-UT000162
4-Hydroxy-1H-benzotriazole
15 spectra
C6H5N3O
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
135.04330
LC-ESI-QTOF; MS2; 10 V
MSBNK-BAFG-CSL2311091541
LC-ESI-QTOF; MS2; 100 V
MSBNK-BAFG-CSL2311091551
LC-ESI-QTOF; MS2; 110 V
MSBNK-BAFG-CSL2311091539
LC-ESI-QTOF; MS2; 120 V
MSBNK-BAFG-CSL2311091545
LC-ESI-QTOF; MS2; 130 V
MSBNK-BAFG-CSL2311091552
LC-ESI-QTOF; MS2; 140 V
MSBNK-BAFG-CSL2311091547
LC-ESI-QTOF; MS2; 20 V
MSBNK-BAFG-CSL2311091538
LC-ESI-QTOF; MS2; 30 V
MSBNK-BAFG-CSL2311091542
LC-ESI-QTOF; MS2; 40 V
MSBNK-BAFG-CSL2311091548
LC-ESI-QTOF; MS2; 40 V
MSBNK-BAFG-CSL2311091549
LC-ESI-QTOF; MS2; 50 V
MSBNK-BAFG-CSL2311091550
LC-ESI-QTOF; MS2; 60 V
MSBNK-BAFG-CSL2311091540
LC-ESI-QTOF; MS2; 70 V
MSBNK-BAFG-CSL2311091543
LC-ESI-QTOF; MS2; 80 V
MSBNK-BAFG-CSL2311091544
LC-ESI-QTOF; MS2; 90 V
MSBNK-BAFG-CSL2311091546
4-Hydroxy-2',3,4',6'-tetramethoxychalcone
5 spectra
C19H20O6
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
344.12598
LC-APCI-QTOF; MS; NEGATIVE
MSBNK-Washington_State_Univ-BML80408
LC-ESI-QTOF; MS2; CE 10 ev; [M-H]-
MSBNK-Washington_State_Univ-BML01788
LC-ESI-QTOF; MS2; CE 20 ev; [M-H]-
MSBNK-Washington_State_Univ-BML01794
LC-ESI-QTOF; MS2; CE 40 ev; [M-H]-
MSBNK-Washington_State_Univ-BML01800
LC-ESI-QTOF; MS; NEGATIVE
MSBNK-Washington_State_Univ-BML80406
4-Hydroxy-2',4',6'-trimethoxychalcone (Flavokawain...
6 spectra
C18H18O5
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
314.11539
LC-ESI-QTOF; MS
MSBNK-BS-BS003769
LC-ESI-QTOF; MS2; CE:10 eV; [M-H]-
MSBNK-BS-BS003764
LC-ESI-QTOF; MS2; CE:20 eV; [M-H]-
MSBNK-BS-BS003765
LC-ESI-QTOF; MS2; CE:30 eV; [M-H]-
MSBNK-BS-BS003766
LC-ESI-QTOF; MS2; CE:40 eV; [M-H]-
MSBNK-BS-BS003767
LC-ESI-QTOF; MS2; CE:50 eV; [M-H]-
MSBNK-BS-BS003768
4-hydroxy-2,5,5,9-tetramethylcycloundeca-2,9-dieny...
5 spectra
C22H30O4
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
358.21442
LC-APCI-QTOF; MS; NEGATIVE
MSBNK-Washington_State_Univ-BML80413
LC-ESI-QTOF; MS2; CE 10 ev; [M-H]-
MSBNK-Washington_State_Univ-BML00894
LC-ESI-QTOF; MS2; CE 20 ev; [M-H]-
MSBNK-Washington_State_Univ-BML00899
LC-ESI-QTOF; MS2; CE 40 ev; [M-H]-
MSBNK-Washington_State_Univ-BML00904
LC-ESI-QTOF; MS; NEGATIVE
MSBNK-Washington_State_Univ-BML80411
4-Hydroxy-3,5-dimethoxy-cinnamic acid, (E)-3-(4-hy...
2 spectra
C11H12O5
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
224.21201
LC-ESI-QTOF; MS2
MSBNK-RIKEN_ReSpect-PT201560
LC-ESI-QTOF; MS2
MSBNK-RIKEN_ReSpect-PT210880
4-Hydroxy-3,5-dimethoxy-cinnamic acid, SA, Sinapat...
2 spectra
C11H12O5
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
224.21201
LC-ESI-QQ; MS2
MSBNK-RIKEN_ReSpect-PS045307
LC-ESI-QQ; MS2
MSBNK-RIKEN_ReSpect-PS108807
4-Hydroxy-3-methoxybenzeneacetic acid, HVA, Homova...
1 spectrum
C9H10O4
Generated by the Chemistry Development Kit (http://github.com/cdk)
\n
182.17500
LC-ESI-QQ; MS2
MSBNK-RIKEN_ReSpect-PS098807
First
Prev
39
40
41
42
43
44
45
46
47
48
Next
Last
( Total
256
Page )
▲
Results Top
Imprint
Data Privacy
Feedback
system version 2.2.8-SNAPSHOT
Copyright © 2006 MassBank Project; 2011
NORMAN Association
; 2021
MassBank Consortium