Entry |
|
Name |
Levonorgestrel;
(-)-Norgestrel
|
Formula |
C21H28O2
|
Exact mass |
312.2089
|
Mol weight |
312.4458
|
Structure |
|
Remark |
|
Comment |
|
Brite |
Lipids [BR:br08002]
ST Sterol lipids
ST02 Steroids
ST0203 C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives
C08149 Levonorgestrel
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
G03AC03 Levonorgestrel
D00950 Levonorgestrel (JAN/USP/INN) <JP/US>
G03AD Emergency contraceptives
G03AD01 Levonorgestrel
D00950 Levonorgestrel (JAN/USP/INN) <JP/US>
USP drug classification [BR:br08302]
Contraceptives
Oral Progestins
Levonorgestrel
D00950 Levonorgestrel (JAN/USP/INN)
Contraceptives, Other
Levonorgestrel
D00950 Levonorgestrel (JAN/USP/INN)
Hormonal Agents, Stimulant/Replacement/Modifying (Sex Hormones/Modifiers)
Progestins
Levonorgestrel
D00950 Levonorgestrel (JAN/USP/INN)
Therapeutic category of drugs in Japan [BR:br08301]
2 Agents affecting individual organs
25 Urogenital and anal organ agents
252 Genital organ agents
2529 Others
D00950 Levonorgestrel (JAN/USP/INN)
254 Contraceptives
2549 Others
D00950 Levonorgestrel (JAN/USP/INN)
Drug groups [BR:br08330]
Hormonal agent
DG02004 Progesterone
D00950 Levonorgestrel
DG01666 Progesterone receptor agonist
D00950 Levonorgestrel
Drug classes [BR:br08332]
Endocrine and hormonal agent
DG02004 Progesterone
D00950 Levonorgestrel
Target-based classification of drugs [BR:br08310]
Nuclear receptors
Estrogen like receptors
3-Ketosteroid receptor
NR3C3 (PGR)
D00950 Levonorgestrel (JAN/USP/INN) <JP/US>
Rx-to-OTC switch list in the USA [br08315.html]
D00950
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Other DBs |
|
KCF data |
ATOM 23
1 C1x C 27.9300 -18.1300
2 C5x C 27.9300 -19.5300
3 C2x C 29.1200 -20.2300
4 C2y C 30.3100 -19.5300
5 C1y C 30.3100 -18.1300
6 C1x C 29.1200 -17.4300
7 C1x C 31.5000 -20.2300
8 C1x C 32.6900 -19.5300
9 C1y C 32.6900 -18.1300
10 C1y C 31.5000 -17.4300
11 C1y C 33.8800 -17.4300
12 C1z C 33.8800 -16.1000
13 C1x C 32.6900 -15.4000
14 C1x C 31.5000 -16.1000
15 C1x C 36.2600 -17.4300
16 C1x C 36.2600 -16.1000
17 C1z C 35.0700 -15.4000
18 O5x O 26.7400 -20.2300
19 C1b C 33.8800 -14.7000
20 O1a O 35.0700 -14.0700
21 C3b C 36.2600 -14.7000
22 C3a C 37.4500 -14.0700
23 C1a C 32.6900 -14.0700
BOND 26
1 1 2 1
2 2 3 1
3 3 4 2
4 4 5 1
5 5 6 1
6 1 6 1
7 4 7 1
8 7 8 1
9 8 9 1
10 9 10 1
11 5 10 1
12 9 11 1
13 11 12 1
14 12 13 1
15 13 14 1
16 10 14 1
17 11 15 1
18 15 16 1
19 16 17 1
20 12 17 1
21 2 18 2
22 12 19 1 #Up
23 17 20 1 #Up
24 17 21 1 #Down
25 21 22 3
26 19 23 1
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