estring

Generic: estradiol

Labeler: pfizer laboratories div pfizer inc
NDC Directory HUMAN PRESCRIPTION DRUG NDA Inactive Finished

Drug Facts

Product Profile

Brand Name estring
Generic Name estradiol
Labeler pfizer laboratories div pfizer inc
Dosage Form SYSTEM
Routes
VAGINAL
Active Ingredients

estradiol 2 mg/1

Manufacturer
Pfizer Laboratories Div Pfizer Inc

Identifiers & Regulatory

Product NDC 0013-1042
Product ID 0013-1042_46796e2d-2471-450f-8abb-06c8e69d8fad
Product Type HUMAN PRESCRIPTION DRUG
Marketing Category NDA
Application Number NDA020472
Listing Expiration 2027-12-31
Marketing Start 2023-06-05

Pharmacologic Class

Established (EPC)
estrogen [epc]
Mechanism of Action
estrogen receptor agonists [moa]
Chemical Structure
estradiol congeners [cs]

Normalized Code Variants

Searchable formats for this product NDC code

Digits Only 00131042
Hyphenated Format 0013-1042

Supplemental Identifiers

RxCUI
848328 848330
UNII
4TI98Z838E
NUI
M0447348 N0000175825 N0000000100

Packaging Origin

Original Packager
true

Resolved Product View

Precedence rule: structured NDC data is preferred, falling back to linked label metadata when unavailable. Source tags show the origin of each value.

Resolved Identity

Brand Name estring (source: ndc)
Generic Name estradiol (source: ndc)
Application Number NDA020472 (source: ndc)
Routes
VAGINAL
source: ndc

Resolved Composition

Strengths
  • 2 mg/1
source: ndc
Packaging
  • 1 POUCH in 1 CARTON (0013-1042-01) / 1 SYSTEM in 1 POUCH
source: ndc

Packages (1)

0013-1042-01 1 POUCH in 1 CARTON (0013-1042-01) / 1 SYSTEM in 1 POUCH

Ingredients (1)

estradiol (2 mg/1)

Linked Drug Pages (1)

Estring ndc-match (0.9)

Raw FDA Data

View complete raw FDA NDC JSON payload 
{"route": ["VAGINAL"], "spl_id": "46796e2d-2471-450f-8abb-06c8e69d8fad", "openfda": {"nui": ["M0447348", "N0000175825", "N0000000100"], "unii": ["4TI98Z838E"], "rxcui": ["848328", "848330"], "spl_set_id": ["110b9865-5a07-4d45-b560-e89947f12600"], "pharm_class_cs": ["Estradiol Congeners [CS]"], "pharm_class_epc": ["Estrogen [EPC]"], "pharm_class_moa": ["Estrogen Receptor Agonists [MoA]"], "manufacturer_name": ["Pfizer Laboratories Div Pfizer Inc"], "is_original_packager": [true]}, "finished": true, "packaging": [{"sample": false, "description": "1 POUCH in 1 CARTON (0013-1042-01)  / 1 SYSTEM in 1 POUCH", "package_ndc": "0013-1042-01", "marketing_start_date": "20230605"}], "brand_name": "Estring", "product_id": "0013-1042_46796e2d-2471-450f-8abb-06c8e69d8fad", "dosage_form": "SYSTEM", "pharm_class": ["Estradiol Congeners [CS]", "Estrogen Receptor Agonists [MoA]", "Estrogen [EPC]"], "product_ndc": "0013-1042", "generic_name": "estradiol", "labeler_name": "Pfizer Laboratories Div Pfizer Inc", "product_type": "HUMAN PRESCRIPTION DRUG", "brand_name_base": "Estring", "active_ingredients": [{"name": "ESTRADIOL", "strength": "2 mg/1"}], "application_number": "NDA020472", "marketing_category": "NDA", "marketing_start_date": "20230605", "listing_expiration_date": "20271231"}