Unified Medical Language System (UMLS)

DRUGBANK (DrugBank) - Statistics


Semantic Type Distribution

Semantic Type IDSemantic Type NameCount Percentage Distribution
T121Pharmacologic Substance698942.1
T109Organic Chemical545832.9
T116Amino Acid, Peptide, or Protein11977.2
T129Immunologic Factor10866.5
T195Antibiotic3352.0
T123Biologically Active Substance3081.9
T125Hormone2261.4
T130Indicator, Reagent, or Diagnostic Aid2191.3
T197Inorganic Chemical1881.1
T114Nucleic Acid, Nucleoside, or Nucleotide1871.1

Term Type Counts

Term TypeExpanded FormCount
SYDesignated synonym14168
INName for an ingredient6535
FSYForeign Synonym2477

Attribute Counts

Attribute TypeExpanded FormCount
FDA_UNII_CODEFDA UNII Code5976
SIDSecondary GO ID (e.g. GO:0020034)2175

Definition Count

Count
0

Source Overlap

Source# Concepts Sharing Atom/# Total ConceptsPercentage Distribution
MSH5347/823364.9
NCI4770/823357.9
NCI_FDA4107/823349.9
RXNORM4091/823349.7
NDDF3238/823339.3
SNOMEDCT_US3208/823339.0
MTHSPL3189/823338.7
SCTSPA3123/823337.9
NDFRT2863/823334.8
VANDF2478/823330.1
CHV2361/823328.7
ATC2345/823328.5
MMSL2264/823327.5
MSHFRE1738/823321.1
MEDCIN1725/823321.0
MSHGER1723/823320.9
MSHPOR1646/823320.0
MSHCZE1636/823319.9
MSHITA1634/823319.8
MSHSPA1625/823319.7
SNMI1600/823319.4
MSHPOL1553/823318.9
MSHRUS1553/823318.9
MSHSWE1553/823318.9
MSHFIN1462/823317.8
RCD1457/823317.7
MSHJPN1423/823317.3
LNC1293/823315.7
USP1223/823314.9
SNM1114/823313.5
PDQ1032/823312.5
USPMG1002/823312.2
CSP861/823310.5
NCI_NCI-GLOSS801/82339.7
LCH_NW643/82337.8
AOD549/82336.7
NCI_DCP500/82336.1
MSHSCR441/82335.4
LCH416/82335.1
MSHNOR378/82334.6
NCI_DTP341/82334.1
PSY260/82333.2
CPM136/82331.7
NCI_CRCH101/82331.2