General Information of the Compound
Compound ID
CP0168519
Compound Name
LEVONORGESTREL
    Show/Hide
Synonyms
Capronor
(-)-Norgestrel
13-BETA-ETHYL-17-ALPHA-ETHYNYL-17-BETA-HYDROXYGON-4-EN-3-ONE
13-Ehyl-17alpha-ethynyl-17-hydroxygon-4-en-3-one
13-Ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one
13-Ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one
13-Ethyl-17alpha-ethynylgon-4-en-17beta-ol-3-one
13-beta-Ethyl-17alpha-ethynyl-17beta-hydroxygon-4-en-3-one
13beta-Ethyl-17alpha-ethynyl-17beta-hydroxygon-4-en-3-one
17-Ethynyl-18-methyl-19-nortestosterone
17-alpha-Ethynyl-13-ethyl-19-nortestosterone
17alpha-Ethynyl-13-ethyl-19-nortestosterone
17alpha-Ethynyl-13beta-ethyl-3-oxo-4-estren-17beta-ol
17alpha-Ethynyl-17-hydroxy-18-methylestr-4-en-3-one
17alpha-Ethynyl-18-homo-19-nor-testosterone
17alpha-Ethynyl-18-homo-19-nortestosterone
17alpha-ethynyl-17beta-hydroxy-18a-homoestr-4-en-3-one
18,19-Dinor-4-pregnen-20-yn-3-one
18-Methyl-17-alpha-ethynyl-19-nortestosterone
18-Methylnorethisterone
72-HOURS
797-63-7
Alpha-Norgestrel
Component of Lo/ovral
D(-)-Norgestrel
D-(-)-Norgestrel
D-Norgestrel
DNorgestrel
Dl-13-beta-Ethyl-17-alpha-ethynyl-19-nortestosterone
Dl-Norgestrel
E-Gen-C
FH 122-A
Follistrel
Jadelle
LD norgestrel [French]
LO/Ovral
Ld norgestrel
Levlen
Levlen ED
Levonelle
Levonelle, D-Norgestrel, Levonova, Levonorgestrel
Levonorgestrel
Levonorgestrel (JAN/USP/INN)
Levonorgestrel [USAN:INN:BAN]
Levonorgestrel implants
Levonorgestrelum
Levonorgestrelum [INN-Latin]
Levonova
Levora-21
Levora-28
Logynon ED
Methylnorethindrone
Microgest ED
Microgyn
Microgynon 21
Microgynon 28
Microgynon 30 ED
Microgynon CD
Microlut
Microlution
Microluton
Microval
Minivlar 30
Mirena
Mirena (TN)
Monofeme 28
Monovar
NORPLANT
Neogest
Neogynon 21
NorLevo
Nordet
Nordette 21
Nordette 28
Norgeston
Norgestrel
Norgestrel (JP15/USP/INN)
Norgestrel [Progestins]
Norgestrel [USAN:BAN:INN:JAN]
Norgestrel [USAN:INN:BAN:JAN]
Norgestrel-(-)-D
Norgestrelum
Norgestrelum [INN-Latin]
Norplant (TN)
Norplant 2
Norplant II
Norplant System in Plastic Container
Norplant-2
Ovoplex 30-150
Ovral-Lo
Ovranette
Ovrette
Ovrette (TN)
Plan B
Postinor
Postinor-2
Preven
Rigevidon 21+7
SH 70850
SH 850
SOH-075
Stediril 30
Tetragynon
Tri-Levlen 21
Triagynon
Triciclor
Trifeme
Trifeme 28
Trigoa
Trinordiol 21
Trinordiol 28
Triphasil 21
Triphasil 28
Triquilar ED
Trivora
Wy 3707
Wy-3707
Wy-5104
d(-)-Norgestrel
norgestrel
    Show/Hide
Structure
Formula
C21H28O2
Molecular Weight
312.453
Canonical SMILES
CC[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@H]34)[C@@H]1CC[C@@]2(O)C#C
    Show/Hide
InChI
InChI=1S/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17+,18+,19-,20-,21-/m0/s1
    Show/Hide
InChIKey
WWYNJERNGUHSAO-XUDSTZEESA-N
CAS
121714-72-5
4222-79-1
6533-00-2
797-63-7
797-62-6
Physicochemical Property
logP
3.8826
Rotatable Bonds
1
Heavy Atom Count
23
Polar Areas
37.3
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
2
Complexity
23

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

    Show/Hide
Click to Show/Hide the External Link(s) of This Compound
PubChem ID
CID: 13109
SID: 14801049
ChEMBL ID
CHEMBL1389
DrugBank ID
DB00367
Map of Molecular Bioactivity Related to the Compound
Map of Molecular Bioactivity Related to the Compound

Compound
Cell Line
Protein

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Compound
Protein ID: PT01172, Progesterone receptor
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000043 U2OS Homo sapiens (Human)  1
1
EC50 = 1 nM
   TI
   LI
   LO
   TS
Clinical Information about the Compound
Drug 1 ( Levonorgestrel )
Drug Name Levonorgestrel
Indication
Contraception
Approved
Contraception
Approved
Contraception
Approved
Target(s)
Progesterone receptor (PGR)
Binder