(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
121714-72-5
4222-79-1
6533-00-2
797-63-7
797-62-6
17alpha-Ethynyl-18-homo-19-nor-testosterone
18,19-Dinor-13beta-ethyl-17beta-hydroxy-4-pregnen-20-yn-3-one
18,19-Dinor-4-pregnen-20-yn-3-one
D(−)-Norgestrel
N2260_SIGMA
Prestwick1_000773
D00950
BSPBio_000846
13-BETA-ETHYL-17-ALPHA-ETHYNYL-17-BETA-HYDROXYGON-4-EN-3-ONE
NOG
BPBio1_000932
Norgestrel-(-)-D
Prestwick_109
13-ethyl-17alpha-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one
LMST02030119
Levonorgestrel (USP/INN)
Mirena (TN)
Norplant (TN)
(+-)-13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-4-en-20-yn-3-one
18,19-Dinor-17-alpha-pregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (+-)-
18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17alpha)-(+-)-
EINECS 229-433-5
FH 122-A
HSDB 3595
LD norgestrel [French]
Methylnorethindrone
Monovar
Neogest
Norgestrel [Progestins]
Norgestrel [USAN:BAN:INN:JAN]
Norgestrelum [INN-Latin]
Ovrette
Postinor
SH 70850
SH 850
Wy 3707
dl-13-beta-Ethyl-17-alpha-ethynyl-17-beta-hydroxygon-4-en-3-one
dl-13-beta-Ethyl-17-alpha-ethynyl-19-nortestosterone
Prestwick0_000773
MLS000759484
Prestwick3_000773
STOCK1N-07575
SPBio_002785
NCGC00159349-02
(−)-Norgestrel
284858_ALDRICH
MLS000069491
SMR000059117
C08149
Levonorgestrel
C08153
Norgestrel
(-)-13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-4-en-20-yn-3-one
(-)-Norgestrel
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-17-hydroxy-18,19-dinor-17alpha-pregn-4-en-20-yn-3-one
13-Ethyl-17alpha-ethynylgon-4-en-17beta-ol-3-one
13beta-Ethyl-17alpha-ethynyl-17beta-hydroxygon-4-en-3-one
17-Ethynyl-18-methyl-19-nortestosterone
17-alpha-Ethinyl-13-beta-ethyl-17-beta-hydroxy-4-estren-3-one
17-beta-Hydroxy-18-methyl-19-nor-17-alpha-pregn-4-en-20-yn-3-one
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-nortestosterone
18,19-Dinor-17-alpha-pregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-
18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17alpha)-(-)-
18-Methyl-17-alpha-ethynyl-19-nortestosterone
18-Methylnorethisterone
19-Nortestosterone, 17-ethynyl-18-methyl-
BRN 2391114
CCRIS 6525
D-(-)-Norgestrel
D-Norgestrel
E-Gen-C
EINECS 212-349-8
Follistrel
HSDB 6483
Jadelle
Levlen ED
Levonorgestrel [USAN:BAN:INN]
Levonorgestrel implants
Levonorgestrelum [INN-Latin]
Levonova
Levora-21
Levora-28
Logynon ED
Microgest ED
Microgyn
Microgynon 21
Microgynon 28
Microgynon 30 ED
Microgynon CD
Microlution
Microval
Minivlar 30
Mirena
Monofeme 28
NORPLANT
Neogynon 21
Nordet
Nordette 21
Nordette 28
Norplant 2
Norplant II
Ovoplex 30-150
Ovral-Lo
Ovranette
Preven
Rigevidon 21+7
Stediril 30
Tri-Levlen 21
Triagynon
Triciclor
Trifeme 28
Trigoa
Trinordiol 21
Trinordiol 28
Triphasil 21
Triphasil 28
Triquilar ED
Trivora
Wy-5104
D00954
Norgestrel (JP15/USP/INN)
Ovrette (TN)
Prestwick2_000773