Entry
Name
Estetrol (USAN); Estetrol anhydrous
Formula
C18H24O4
Exact mass
304.1675
Mol weight
304.38
Structure
Mol file KCF file DB search
Simcomp
Neighbor
Remark
Efficacy
Replenisher (estrogen), Estrogen receptor agonist
Comment
Prevention of pregnancy and treatment of menopause VMS (vasomotor symptoms) and VVA (vulvar-vaginal atrophy)
Target
Pathway
Brite
Anatomical Therapeutic Chemical (ATC) classification [BR:br08303 ]
G GENITO URINARY SYSTEM AND SEX HORMONES
G03 SEX HORMONES AND MODULATORS OF THE GENITAL SYSTEM
G03C ESTROGENS
G03CA Natural and semisynthetic estrogens, plain
G03CA10 Estetrol
D11513 Estetrol (USAN)
Target-based classification of drugs [BR:br08310 ]
Nuclear receptors
Estrogen like receptors
Estrogen receptor
NR3A (ESR)
D11513 Estetrol (USAN)
BRITE hierarchy
Other DBs
LinkDB
All DBs
KCF data
Show ATOM 22
1 C8x C 8.8900 -16.8000
2 C8y C 8.8900 -18.2000
3 C8x C 10.1024 -18.9000
4 C8y C 11.3149 -18.2000
5 C8y C 11.3149 -16.8000
6 C8x C 10.1024 -16.1000
7 C1x C 12.5273 -18.9000
8 C1x C 13.7397 -18.2000
9 C1y C 13.7397 -16.8000
10 C1y C 12.5273 -16.1000
11 C1y C 14.9522 -16.1000
12 C1z C 14.9522 -14.7000
13 C1x C 13.7397 -14.0000
14 C1x C 12.5273 -14.7000
15 C1y C 17.3770 -16.1000
16 C1y C 17.3770 -14.7000
17 C1y C 16.1646 -14.0000
18 O1a O 7.6776 -18.9000
19 C1a C 14.9522 -13.3000
20 O1a O 16.1646 -12.6000
21 O1a O 18.3584 -17.0815
22 O1a O 18.5766 -14.0073
BOND 25
1 1 2 2
2 2 3 1
3 3 4 2
4 4 5 1
5 5 6 2
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 1
22 12 19 1 #Up
23 17 20 1 #Up
24 15 21 1 #Down
25 16 22 1 #Down