KEGG   COMPOUND: C05028Help
Entry
C05028                      Compound                               

Name
Norethindrone;
19-Norethisterone;
19-Nor-17alpha-ethynyl-17beta-hydroxy-4-androsten-3-one
Formula
C20H26O2
Exact mass
298.1933
Mol weight
298.4192
Structure
Mol fileKCF fileDB searchJmolKegDraw
Remark
Same as: 
Brite
Lipids [BR:br08002]
 ST  Sterol Lipids
  ST02 Steroids
   ST0203 C21 steroids (gluco/mineralocorticoids, progestogens) and derivatives
    C05028  Norethindrone
Anatomical Therapeutic Chemical (ATC) classification [BR:br08303]
 G GENITO URINARY SYSTEM AND SEX HORMONES
  G03 SEX HORMONES AND MODULATORS OF THE GENITAL SYSTEM
   G03A HORMONAL CONTRACEPTIVES FOR SYSTEMIC USE
    G03AC Progestogens
     G03AC01 Norethisterone
      D00182  Norethisterone (JP17); Norethindrone (USP)
   G03D PROGESTOGENS
    G03DC Estren derivatives
     G03DC02 Norethisterone
      D00182  Norethisterone (JP17); Norethindrone (USP)
USP drug classification [BR:br08302]
 Hormonal Agents, Stimulant/Replacement/Modifying (Sex Hormones/Modifiers)
  Progestins
   Norethindrone
    D00182  Norethisterone (JP16); Norethindrone (USP)
Therapeutic category of drugs in Japan [BR:br08301]
 2  Agents affecting individual organs
  24  Hormones
   247  Estrogen and progesterone preparations
    2479  Others
     D00182  Norethisterone (JP17); Norethindrone (USP)
Target-based classification of drugs [BR:br08310]
 Nuclear receptors
  Estrogen like receptors
   3-Ketosteroid receptor
    progesterone receptor
     Norethisterone
      D00182  Norethindrone (USP)
Cytochrome P450 interactions [BR:br08309]
 CYP inducers
  CYP2C19
   Norethisterone
    D00182  Norethisterone (JP17); Norethindrone (USP)
Drugs listed in the Japanese Pharmacopoeia [BR:br08311]
 Chemicals
  D00182  Norethisterone
Endocrine and hormonal agents [br08373.html]
 Hormone related agents
  D00182
 Other gynecological agents
  D00182
BRITE hierarchy
Other DBs
CAS: 
68-22-4
PubChem: 
ChEBI: 
LIPIDMAPS: 
LipidBank: 
PDB-CCD: 
3DMET: 
NIKKAJI: 
KCF data Show

ATOM        22
            1   C1y C    26.8452  -17.3412
            2   C1z C    26.8512  -15.9656
            3   C1y C    25.6547  -18.0321
            4   C1x C    29.2262  -17.3473
            5   C1z C    28.0417  -15.2747
            6   C1x C    25.6484  -15.2810
            7   C1a C    26.8019  -14.4420
            8   C1y C    24.4702  -17.3536
            9   C1x C    25.5970  -19.4015
            10  C1x C    29.2324  -15.9718
            11  C3b C    29.1954  -14.5962
            12  O1a O    28.0357  -13.5161
            13  C1x C    24.5279  -15.9779
            14  C1y C    23.2921  -18.0384
            15  C1x C    24.4826  -20.0800
            16  C3a C    30.3488  -13.9116
            17  C2y C    23.2921  -19.3954
            18  C1x C    22.1200  -17.3720
            19  C2x C    22.1200  -20.0800
            20  C1x C    20.9542  -18.0384
            21  C5x C    20.9542  -19.3954
            22  O5x O    19.7884  -20.0616
BOND        25
            1     1   2 1
            2     1   3 1
            3     1   4 1
            4     2   5 1
            5     2   6 1
            6     2   7 1 #Up
            7     3   8 1
            8     3   9 1
            9     4  10 1
            10    5  11 1 #Down
            11    5  12 1 #Up
            12    6  13 1
            13    8  14 1
            14    9  15 1
            15   11  16 3
            16   14  17 1
            17   14  18 1
            18   17  19 2
            19   18  20 1
            20   19  21 1
            21   21  22 2
            22    5  10 1
            23    8  13 1
            24   15  17 1
            25   20  21 1

» Japanese version

DBGET integrated database retrieval system