RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0108772
RefMet name	Camptothecin
Systematic name	(4S)-4-ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
Synonyms	PubChem Synonyms
Exact mass	348.111008 (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	C20H16N2O4	View other entries in RefMet with this formula
Molecular descriptors
Molfile	51406 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C20H16N2O4/c1-2-20(25)14-8-16-17-12(7-11-5-3-4-6-15(11)21-17)9-22(16)18(23)13(14)10-26-19(20)24/h3-8,25H,2,9-10H2,1H3/t20 -/m0/s1
InChIKey	VSJKWCGYPAHWDS-FQEVSTJZSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	CC[C@@]1(c2cc3c4c(cc5ccccc5n4)Cn3c(=O)c2COC1=O)O Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Alkaloids
Main Class	Tryptophan alkaloids
Sub Class	Pyrroloquinoline alkaloids
Distribution of Camptothecin 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 Camptothecin
External Links
Pubchem CID	24360
ChEBI ID	27656
KEGG ID	C01897
MetaCyc ID	CPD-11776
EPA CompTox	DTXCID70206219
NPAtlas DB	NP018135
Spectral data for Camptothecin standards
NP-MRD ID(NMR)	View NMR spectra
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)