Legacy mzCloud Statistics

Number of compounds: 13,553

Number of spectral trees: 31,128

Raw Filtered Recalibrated
Positive 22,477 22,477 22,477
Negative 8,651 8,651 8,651

Number of spectra: 14,460,494

Raw Filtered Recalibrated
Positive 5,801,969 1,996,170 3,218,572
Negative 1,772,132 609,530 1,062,121

Number of spectra in positive ESI: 11,016,711

Raw Filtered Recalibrated
MS1 74,713 34,850 48,450
MS2 1,471,978 504,189 859,614
MS3 1,592,510 543,282 836,701
MS4 1,994,080 679,735 1,065,295
MS5 524,258 183,531 291,849
MS6 120,312 42,119 88,834
MS7 22,050 7,721 23,624
MS8 1,970 706 4,054
MS9 98 37 151

Number of spectra in negative ESI: 3,443,783

Raw Filtered Recalibrated
MS1 28,824 12,967 18,884
MS2 555,440 191,594 311,891
MS3 635,405 216,421 369,321
MS4 417,426 142,317 260,429
MS5 113,539 38,942 80,647
MS6 18,074 6,128 16,701
MS7 2,857 970 3,651
MS8 552 186 588
MS9 15 5 9

Number of precursors: 430,330

Positive Negative
MS2 98,384 38,275
MS3 74,255 35,147
MS4 94,526 29,421
MS5 32,261 10,155
MS6 11,765 2,197
MS7 2,926 455
MS8 453 73
MS9 28 9

Number of peak annotations: 18,535,295

Formulae 15,373,240
Structures 3,162,055

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 1,370 2,663 505,095
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 3,724 5,645 2,562,173
Natural Products/Medicines 1,740 2,302 1,122,607
Natural Toxins 114 168 182,768
Counterfeit Drug (Therapeutic) 71 117 11,398
Extractables/Leachables 550 897 237,019
Pesticides/Herbicides 983 2,024 1,343,947
Excipients/Additives/Colorants 269 449 169,193
Illegal Additives 60 110 10,898
Personal Care Products/Cosmetics 199 309 74,341
Textile Chemicals/Auxiliary/Dyes 292 446 116,467
Industrial Chemicals 437 760 131,517
Perfluorinated Hydrocarbons 106 172 60,980
Nanomaterials 0 0 0