G03C estrogen Estrógenos 雌激素 雌荷爾蒙 L3
Source: Wikidata · CC0 1.0 Fuente: Wikipedia · CC BY-SA 4.0 来源：维基数据 · CC0 1.0 來源：維基數據 · CC0 1.0
ATC level L3 · Search this class · Consumer categories
Child classes
G03CANatural and semisynthetic estrogens, plain Natural and semisynthetic estrogens, plain Natural and semisynthetic estrogens, plain Natural and semisynthetic estrogens, plainG03CBSynthetic estrogens, plain Synthetic estrogens, plain Synthetic estrogens, plain Synthetic estrogens, plainG03CXOther estrogens Other estrogens Other estrogens Other estrogens
Active ingredients in this class
20 active ingredients 20 principios activos 20 个活性成分 20 個有效成分
The market codes after a status are the markets where that status is recorded (same codes as the product tables). An ingredient can be on sale in one market and withdrawn in another; that is a record fact, not a safety judgement.
A missing name is marked in its row only when it is the exception; when most names lack it, the list stays unmarked.
- Estradiol
G03CA03activeUS GB CA AU SG CN ES MX TW EUdiscontinuedCA ES MXwithdrawnES MX EUunknownAU MX HK - Ethinyl Estradiol
G03CA01activeUS GB CA AU SG ES MX TW EUdiscontinuedCA ES MXwithdrawnES MXunknownAU MX - Estriol
G03CA04activeUS GB AU CN ES MX TWdiscontinuedMXunknownAU MX HK - Estetrol
G03CA10activeGB CA AU ES MX TW EUdiscontinuedESunknownAU HK - Tibolone
G03CX01activeGB CA SG TWunknownAU HK - Ethinylestradiol
G03CAactiveSG CN TWunknownAU HK - Conjugated Estrogens
G03CA57activeCA SGdiscontinuedCAunknownAU HK - Diethylstilbestrol
G03CBactiveGB CNdiscontinuedCAwithdrawnMX - Promestrieno
G03CA09activeCN ESdiscontinuedMXwithdrawnES - Estrogenos Conjugados
G03CA57discontinuedES MXwithdrawnMXunknownMX - Estrone
G03CA07activeUS CAdiscontinuedCA - Tibolona
G03CX01activeESwithdrawnES MXunknownMX - Estropipate
G03CA07activeGBdiscontinuedCA - Conjugated Oestrogens
G03CA57activeGB - 苯甲酸雌二醇
G03CAactiveCN - 尼尔雌醇
G03CBactiveCN - 结合雌激素
G03CAactiveCN - 替勃龙
G03CXactiveCN - Esterified Estrogens
G03CAdiscontinuedCA - Dienestrol
G03CB01discontinuedCA
Class names are editorial translations or come from Wikipedia (CC BY-SA 4.0) / Wikidata (CC0); each ATC page lists the exact source, licence and link for every language. Only the ATC code and the WHO hierarchy are authoritative.
Notes & licences
Status badges summarise the product records held for each ingredient (active / discontinued / withdrawn / unknown), and the market codes after each badge show where that status is recorded. Only some registers publish a status column: CA, ES and MX do; AU and HK have no status column and are recorded as unknown; CN, US, GB, TW and SG records are on the register and marked active.
Class and category names are editorial or AI-assisted translations; only the ATC code and the WHO hierarchy are authoritative.
ATC codes and hierarchy reference the WHO Collaborating Centre for Drug Statistics Methodology ATC/DDD Index (copyright WHOCC; the index itself is not reproduced). Ingredient/strength facts come from the regulator records listed on About.