Name:
Adduct:
Polarity:
Z:
m/z:
±:
CCS: Å2
±: %
SMI:
Type:

Make a CSV file containing information about your queries.
Then upload the CSV file below and click on "Make Queries" to view the results online
and click "Download Results" to download the entire results in one excel file.
An example of the CSV file can be found below

Download Example CSV


**Make sure the header column names are as follows**

...



Upload a CSV file

1
May, J. C. et al. Conformational Ordering of Biomolecules in the Gas Phase: Nitrogen Collision Cross Sections Measured on a Prototype High Resolution Drift Tube Ion Mobility-Mass Spectrometer. Anal. Chem. 86, 2107–2116 (2014).


2
Paglia, G. et al. Ion Mobility Derived Collision Cross Sections to Support Metabolomics Applications. Anal. Chem. 86, 3985–3993 (2014).


3
Groessl, M., Graf, S. & Knochenmuss, R. High resolution ion mobility-mass spectrometry for separation and identification of isomeric lipids. Analyst 140, 6904–6911 (2015).


4
Zhou, Z., Shen, X., Tu, J. & Zhu, Z.-J. Large-Scale Prediction of Collision Cross-Section Values for Metabolites in Ion Mobility-Mass Spectrometry. Anal. Chem. 88, 11084–11091 (2016).


5
Hines, K. M., Herron, J. & Xu, L. Assessment of altered lipid homeostasis by HILIC-ion mobility-mass spectrometry-based lipidomics. The Journal of Lipid Research 58, 809–819 (2017).


6
Bijlsma, L. et al. Prediction of Collision Cross-Section Values for Small Molecules: Application to Pesticide Residue Analysis. Anal. Chem. 89, 6583–6589 (2017).


7
Hines, K. M., Ross, D. H., Davidson, K. L., Bush, M. F. & Xu, L. Large-Scale Structural Characterization of Drug and Drug-Like Compounds by High-Throughput Ion Mobility-Mass Spectrometry. Anal. Chem. 89, 9023–9030 (2017).


8
Stow, S. M. et al. An Interlaboratory Evaluation of Drift Tube Ion Mobility–Mass Spectrometry Collision Cross Section Measurements. Anal. Chem. 89, 9048–9055 (2017).


9
Zhou, Z., Tu, J., Xiong, X., Shen, X. & Zhu, Z.-J. LipidCCS: Prediction of Collision Cross-Section Values for Lipids with High Precision To Support Ion Mobility–Mass Spectrometry-Based Lipidomics. Anal. Chem. 89, 9559–9566 (2017).


10
Zheng, X. et al. A structural examination and collision cross section database for over 500 metabolites and xenobiotics using drift tube ion mobility spectrometry. Chem. Sci. 8, 7724–7736 (2017).


11
Hines, K. M. et al. Characterization of the Mechanisms of Daptomycin Resistance among Gram-Positive Bacterial Pathogens by Multidimensional Lipidomics. mSphere 2, 99–16 (2017).


12
Lian, R. et al. Ion mobility derived collision cross section as an additional measure to support the rapid analysis of abused drugs and toxic compounds using electrospray ion mobility time-of-flight mass spectrometry. Anal. Methods 10, 749–756 (2018).


13
Mollerup, C. B., Mardal, M., Dalsgaard, P. W., Linnet, K. & Barron, L. P. Prediction of collision cross section and retention time for broad scope screening in gradient reversed-phase liquid chromatography-ion mobility-high resolution accurate mass spectrometry. Journal of Chromatography A 1542, 82–88 (2018).


14
Righetti, L. et al. Ion mobility-derived collision cross section database: Application to mycotoxin analysis. Analytica Chimica Acta 1014, 50–57 (2018).


15
Tejada-Casado, C. et al. Collision cross section (CCS) as a complementary parameter to characterize human and veterinary drugs. Analytica Chimica Acta 1043, 52–63 (2018).


16
Nichols, C. M. et al. Untargeted Molecular Discovery in Primary Metabolism: Collision Cross Section as a Molecular Descriptor in Ion Mobility-Mass Spectrometry. Anal. Chem. 90, 14484–14492 (2018).


17
Hines, K. M. & Xu, L. Lipidomic consequences of phospholipid synthesis defects in Escherichia coli revealed by HILIC-ion mobility-mass spectrometry. Chemistry and Physics of Lipids 219, 15–22 (2019).


18
Leaptrot, K. L., May, J. C., Dodds, J. N. & McLean, J. A. Ion mobility conformational lipid atlas for high confidence lipidomics. Nature Communications 1–9 (2019).


19
Blaženović, I. et al. Increasing Compound Identification Rates in Untargeted Lipidomics Research with Liquid Chromatography Drift Time–Ion Mobility Mass Spectrometry. Anal. Chem. 90, 10758–10764 (2018).


20
Tsugawa, H. et al. A lipidome atlas in MS-DIAL 4, Nat. Biotechnol., 38(10):1159-1163 (2020). doi: 10.1038/s41587-020-0531-2.


21
Poland, J. C. et al. Collision Cross Section Conformational Analyses of Bile Acids via Ion Mobility–Mass Spectrometry. Journal of the American Society for Mass Spectrometry 31, 1625–1631 (2020).


22
Dodds, J. et al. Rapid Characterization of Per- and Polyfluoroalkyl Substances (PFAS) by Ion Mobility Spectrometry−Mass Spectrometry (IMS-MS). Anal. Chem. 92, 4427-4435 (2020).


23
Celma, A. et al. Improving Target and Suspect Screening High-Resolution Mass Spectrometry Workflows in Environmental Analysis by Ion Mobility Separation. Environ. Sci. Technol. 54, 15120-15131 (2020)


24
Belova, L. et al. Ion Mobility-High-Resolution Mass Spectrometry (IM-HRMS) for the Analysis of Contaminants of Emerging Concern (CECs): Database Compilation and Application to Urine Samples. Anal. Chem. 93, 6428–6436 (2021)


25
Ross, D. H., et al. High-Throughput Measurement and Machine Learning-Based Prediction of Collision Cross Sections for Drugs and Drug Metabolites. J Am Soc Mass Spectr 33, 1061–1072 (2022).


26
EH Palm, J Engelhardt, S Tshepelevitsh, J Weiss, A Kruve (2024) J Am Soc Mass Spectrom, 35, 1021–1029. DOI:10.1021/jasms.4c00035


27
Baker, E. S. et al. METLIN-CCS Lipid Database: An authentic standards resource for lipid classification and identification Nat. Metab. 6, 981-982 (2024).


28
HB Muller, G Scholl, J Far, E de Pauw, G Eppe (2023) Anal Chem 95(48): 17586-17594


29
Song, X.-C. et al. A Collision Cross Section Database for Extractables and Leachables from Food Contact Materials. J. Agric. Food Chem. 70, 4457–4466 (2022).


30
Nguyen, R. et al. ToxBase: A Multidimensional ToxCast Reference Database for High-Throughput Human Exposome Analysis. Environ. Sci. Technol. (2026).


31
Picache, J. A. et al. Collision Cross Section Compendium to Annotate and Predict Multi-Omic Compound Identities. Chem. Sci. 10, 983–993 (2019).


32
Hines, K. M., May, J. C., McLean, J. A. & Xu, L. Evaluation of Collision Cross Section Calibrants for Structural Analysis of Lipids by Traveling Wave Ion Mobility-Mass Spectrometry. Anal. Chem. 88, 7329–7336 (2016).


33
Dodds, J. N., May, J. C. & McLean, J. A. Investigation of the Complete Suite of the Leucine and Isoleucine Isomers: Toward Prediction of Ion Mobility Separation Capabilities. Anal. Chem. 89, 952–959 (2017).


34
May, J. C. et al. Conformational Landscapes of Ubiquitin, Cytochrome c, and Myoglobin: Uniform Field Ion Mobility Measurements in Helium and Nitrogen Drift Gas. Int. J. Mass Spectrom. 427, 79–90 (2017).


35
Nichols, C. M., May, J. C., Sherrod, S. D. & McLean, J. A. Automated Flow Injection Method for the High Precision Determination of Drift Tube Ion Mobility Collision Cross Sections. Analyst 143, 1556–1559 (2018).


36
Davis, D. E. et al. Multidimensional Separations of Intact Phase II Steroid Metabolites Utilizing LC–Ion Mobility–HRMS. Anal. Chem. 93, 10990–10998 (2021).


ID Name Adduct Structure m/z CCS SMI Type Z Ref CCS Type CCS method
CCSBASE_1c62ba1a1b1b3bd30bb04e46c59329f3 Norflurazon [M+H]+ 304.0459 161.63 CNC1=C(C(=O)N(N=C1)C2=CC=CC(=C2)C(F)(F)F)Cl Benzenoids 1 TW polyala
CCSBASE_c20cf1ff8dba67876879b11d5c9f12d0 Norflurazon [M+H-H2O]+ 286.0354 152.93 CNC1=C(C(=O)N(N=C1)C2=CC=CC(=C2)C(F)(F)F)Cl Benzenoids 1 TW polyala
CCSBASE_e15de0841cd91edaa5035c4bd7835d53 Norflurazon [M+Na]+ 326.0278 170.99 CNC1=C(C(=O)N(N=C1)C2=CC=CC(=C2)C(F)(F)F)Cl Benzenoids 1 TW polyala
CCSBASE_2518ecd5f1dbf5ad18e285715c4b5d77 Norflurazon [M-H]- 302.0313 161.37 CNC1=C(C(=O)N(N=C1)C2=CC=CC(=C2)C(F)(F)F)Cl Benzenoids -1 TW polyala
CCSBASE_42373992d58b485fa3b7ce3f52f90a2c 4-Propylphenol [M+H-H2O]+ 119.0856 127.4 CCCC1=CC=C(C=C1)O Benzenoids 1 TW polyala
CCSBASE_0096508bb6b1fa7928ac3f01276032f8 Dichlorprop-P [M-H]- 232.9777 167.33 CC(C(=O)O)OC1=C(C=C(C=C1)Cl)Cl Benzenoids -1 TW polyala
CCSBASE_e3c697d0a5de9a10ac76105394b9cc4b Dichlorprop-P [M-H]- 232.9777 151.95 CC(C(=O)O)OC1=C(C=C(C=C1)Cl)Cl Benzenoids -1 TW polyala
CCSBASE_eceeda197ccfe7631936ae54cf39054d Triisopropanolamine [M+H-H2O]+ 174.1489 138.5 CC(CN(CC(C)O)CC(C)O)O Organic nitrogen compounds 1 TW polyala
CCSBASE_7b6bef3aebc492d8438a664066156d51 Triisopropanolamine [M+Na]+ 214.1414 144.64 CC(CN(CC(C)O)CC(C)O)O Organic nitrogen compounds 1 TW polyala
CCSBASE_37b24096f1bf7f2989ff988b6307f25a (E,E)-2,4-Decadienal [M+FA-H]- 197.1183 152.39 CCCCCC=CC=CC=O Organic oxygen compounds -1 TW polyala
1 2 ... 2237 2238 2239 2240 2241 2242 2243 ... 2501 2502