Products for Research Use Only

Levonorgestrel Impurity 11

CAT: 1299-RM-L221531-02Size: 25 mgDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:1299-RM-L221531-02Size:25 mg
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
CAS Number
799-43-9
Synonyms
18,19-Dinor-17α-pregna-2,5 (10) -dien-20-yn-17-ol, 13-ethyl-3-methoxy-, (±) -
Molecular Formula
C22H30O2
Molecular Weight
326.48
Target Alternative Name
Levonorgestrel
Product Name Synonym
18,19-Dinor-17α-pregna-2,5 (10) -dien-20-yn-17-ol,13-ethyl-3-methoxy-, (±) -

Chemical Information

13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol, (17alpha)-
CAS Number799-43-9
PubChem CID101857
IUPAC Name(8R,9S,13S,14S,17R)-13-ethyl-17-ethynyl-3-methoxy-4,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ol
Molecular FormulaC22H30O2
Molecular Weight326.5
XLogP3.6
Topological Polar Surface Area29.5
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Heavy Atom Count24
Formal Charge0
Complexity648
SMILES
CC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CCC4=C3CC=C(C4)OC
InChI
InChI=1S/C22H30O2/c1-4-21-12-10-18-17-9-7-16(24-3)14-15(17)6-8-19(18)20(21)11-13-22(21,23)5-2/h2,7,18-20,23H,4,6,8-14H2,1,3H3/t18-,19-,20+,21+,22+/m1/s1
InChIKey
CQXCBGIFQZKDED-AANPDWTMSA-N
Chemical Structure
2D Structure
2D structure of 13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol, (17alpha)-
CAS: 799-43-9
CID: 101857
Formula: C22H30O2
MW: 326.5
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight326.5
XLogP33.6
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass326.224580195
Monoisotopic Mass326.224580195
Topological Polar Surface Area29.5 Ų
Heavy Atom Count24
Formal Charge0
Complexity648
Isotope Atom Count0
Defined Atom Stereocenter Count5
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes