RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0007786
RefMet name	2-Hydroxyethinylestradiol
Systematic name	17alpha-ethinyl-estra-1,3,5(10)-triene-2,3,17beta-triol
Synonyms	PubChem Synonyms
Exact mass	312.172545 (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	C20H24O3	View other entries in RefMet with this formula
Molecular descriptors
Molfile	73605 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C20H24O3/c1-3-20(23)9-7-16-14-5-4-12-10-17(21)18(22)11-15(12)13(14)6-8-19(16,20)2/h1,10-11,13-14,16,21-23H,4-9H2,2H3/t13- ,14+,16-,19-,20-/m0/s1
InChIKey	KQJCDKMHNQVWDV-BKRJIHRRSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	C#C[C@@]1(CC[C@H]2[C@@H]3CCc4cc(c(cc4[C@H]3CC[C@]12C)O)O)O Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Sterol Lipids
Main Class	Steroids
Sub Class	C18 Steroids
Distribution of 2-Hydroxyethinylestradiol 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 2-Hydroxyethinylestradiol
External Links
Pubchem CID	40561832
ChEBI ID	166765
HMDB ID	HMDB0061027
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)