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Etoposide EP Impurity P

CAT: 1596-AR-E08904-01Size: 25 UnitsDry Ice: NoHazardous: No
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CAT#:1596-AR-E08904-01Size:25 Units
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CAS Number
117669-31-5
Synonyms
9-Hydroxy-5- (4-hydroxy-3,5-dimethoxyphenyl) [2]benzofuro[5,6-f][1,3]benzodioxol-6 (8H) -one
Molecular Formula
C21H16O8
Molecular Weight
396.35
API Name
Etoposide

Chemical Information

4'-Demethyldehydropodophyllotoxin
CAS Number117669-31-5
PubChem CID15232507
IUPAC Name5-hydroxy-9-(4-hydroxy-3,5-dimethoxyphenyl)-6H-[2]benzofuro[5,6-f][1,3]benzodioxol-8-one
Molecular FormulaC21H16O8
Molecular Weight396.3
XLogP3.3
Topological Polar Surface Area104
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count3
Heavy Atom Count29
Formal Charge0
Complexity614
SMILES
COC1=CC(=CC(=C1O)OC)C2=C3C(=C(C4=CC5=C(C=C42)OCO5)O)COC3=O
InChI
InChI=1S/C21H16O8/c1-25-15-3-9(4-16(26-2)20(15)23)17-10-5-13-14(29-8-28-13)6-11(10)19(22)12-7-27-21(24)18(12)17/h3-6,22-23H,7-8H2,1-2H3
InChIKey
BBMUNWUDCBRTKC-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of 4'-Demethyldehydropodophyllotoxin
CAS: 117669-31-5
CID: 15232507
Formula: C21H16O8
MW: 396.3
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight396.3
XLogP33.3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count3
Exact Mass396.08451746
Monoisotopic Mass396.08451746
Topological Polar Surface Area104 Ų
Heavy Atom Count29
Formal Charge0
Complexity614
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes