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10β-Hydroxy D- (-) -norgestrel

CAT: 0926-WAA50850-02Size: 25 mgDry Ice: NoHazardous: No
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CAT#:0926-WAA50850-02Size:25 mg
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CAS Number
21508-50-9
Smiles
CCC12CCC3C (C1CCC2 (C#C) O) CCC4=CC (=O) CCC34O
Molecular Formula
C21H28O3
Molecular Weight
328.4 g/mol
Controlled
No

Chemical Information

Levonorgestrel EP Impurity I
CAS Number21508-50-9
PubChem CID71748888
IUPAC Name(8S,9S,10S,13S,14S,17R)-13-ethyl-17-ethynyl-10,17-dihydroxy-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
Molecular FormulaC21H28O3
Molecular Weight328.4
XLogP1.8
Topological Polar Surface Area57.5
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Heavy Atom Count24
Formal Charge0
Complexity655
SMILES
CC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CCC4=CC(=O)CC[C@]34O
InChI
InChI=1S/C21H28O3/c1-3-19-10-8-18-16(17(19)9-11-20(19,23)4-2)6-5-14-13-15(22)7-12-21(14,18)24/h2,13,16-18,23-24H,3,5-12H2,1H3/t16-,17-,18-,19-,20-,21+/m0/s1
InChIKey
ZMTZYQYDIREIIA-HXIANDDZSA-N
Chemical Structure
2D Structure
2D structure of Levonorgestrel EP Impurity I
CAS: 21508-50-9
CID: 71748888
Formula: C21H28O3
MW: 328.4
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight328.4
XLogP31.8
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass328.20384475
Monoisotopic Mass328.20384475
Topological Polar Surface Area57.5 Ų
Heavy Atom Count24
Formal Charge0
Complexity655
Isotope Atom Count0
Defined Atom Stereocenter Count6
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes