RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0108698
RefMet name	Lorazepam
Systematic name	7-chloro-5-(2-chlorophenyl)-3-hydroxy-2,3-dihydro-1H-1,4-benzodiazepin-2-one
Synonyms	PubChem Synonyms
Exact mass	320.011934 (neutral)	Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M.CH3]+ [M+Ag]+ [M+H+CH3OH]+ [M+H+CH3CN]+ [M+H+2CH3CN]+ [M+Na+CH3CN]+ [M.NaFormate+H]+ [M.NH4Formate+H]+ [M.TMSi]+ [M.tBuDMSi]+ [M+H-Hexose]+ [M+H-EtnP]+ [M+H-SerP]+ [M-H]- [M-H-H2O]- [M-CH3]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+Na-2H]- [M+K-2H]- [M.Formate]- [M.NaFormate-H]- [M.NH4Formate-H]- [M.F]- [M-H-Ser]- [M.HF2]- M(neutral)    View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
Formula	C15H10Cl2N2O2	View other entries in RefMet with this formula
Molecular descriptors
Molfile	42594 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C15H10Cl2N2O2/c16-8-5-6-12-10(7-8)13(19-15(21)14(20)18-12)9-3-1-2-4-11(9)17/h1-7,15,21H,(H,18,20)
InChIKey	DIWRORZWFLOCLC-UHFFFAOYSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	c1ccc(c(c1)C1=NC(C(=O)Nc2ccc(cc12)Cl)O)Cl Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Alkaloids
Main Class	Anthranilic acid alkaloids
Sub Class	Benzodiazepine alkaloids
Distribution of Lorazepam in NMDR studies
Species	Plot Species distribution
Sample source	Plot Sample source(tissue) distribution
Platform	Platform (MS/NMR) used for detection
Chromatography	Chromatography methods used for detection
Studies	NMDR Studies reporting Lorazepam
External Links
Pubchem CID	3958
ChEBI ID	6539
HMDB ID	HMDB0014332
Chemspider ID	3821
EPA CompTox	DTXCID303225
Spectral data for Lorazepam standards
MassBank(EU)	View MS spectra
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)