Legacy mzCloud Statistics

Number of compounds: 13,674

Number of spectral trees: 31,416

Raw Filtered Recalibrated
Positive 22,668 22,668 22,668
Negative 8,748 8,748 8,748

Number of spectra: 14,809,008

Raw Filtered Recalibrated
Positive 5,971,101 2,052,810 3,275,212
Negative 1,811,710 622,792 1,075,383

Number of spectra in positive ESI: 11,299,123

Raw Filtered Recalibrated
MS1 75,285 35,041 48,641
MS2 1,510,493 517,047 872,472
MS3 1,633,387 556,953 850,372
MS4 2,038,003 694,450 1,080,010
MS5 553,115 193,220 301,538
MS6 133,236 46,468 93,183
MS7 25,276 8,808 24,711
MS8 2,208 786 4,134
MS9 98 37 151

Number of spectra in negative ESI: 3,509,885

Raw Filtered Recalibrated
MS1 29,113 13,064 18,981
MS2 571,332 196,898 317,195
MS3 647,409 220,445 373,345
MS4 423,115 144,224 262,336
MS5 117,168 40,169 81,874
MS6 19,602 6,645 17,218
MS7 3,294 1,118 3,799
MS8 662 224 626
MS9 15 5 9

Number of precursors: 436,987

Positive Negative
MS2 99,372 38,705
MS3 75,361 35,581
MS4 95,769 29,684
MS5 33,312 10,344
MS6 12,355 2,292
MS7 3,118 489
MS8 478 90
MS9 28 9

Number of peak annotations: 18,822,606

Formulae 15,628,808
Structures 3,193,798

Number of unique optimized structures: 693,891

PM6 level 578,286
BLYP/6-31+G* level 101,761
BLYP/6-311++G** level 13,844

Compound classes

Compounds Trees Spectra
Therapeutics/Prescription Drugs 1,371 2,672 521,952
Drugs of Abuse/Illegal Drugs 1,185 1,922 347,099
Sports Doping Drugs 847 1,504 302,400
Steroids/Vitamins/Hormones 31 67 13,752
Endogenous Metabolites 3,749 5,726 2,659,786
Natural Products/Medicines 1,741 2,308 1,132,041
Natural Toxins 115 170 183,128
Counterfeit Drug (Therapeutic) 71 117 11,398
Extractables/Leachables 550 897 237,019
Pesticides/Herbicides 1,083 2,225 1,591,035
Excipients/Additives/Colorants 273 467 200,776
Illegal Additives 60 110 10,898
Personal Care Products/Cosmetics 202 318 86,739
Textile Chemicals/Auxiliary/Dyes 292 447 116,582
Industrial Chemicals 437 766 134,548
Perfluorinated Hydrocarbons 106 172 60,980
Nanomaterials 0 0 0