Couch Quack Grass

UNII

Last synced from FDA National Drug Code directory (United States) on June 3, 2026

Identification

ManufacturerGreer Laboratories, Inc.

CountryUS (United States)

ATC code—

Dispensing—

ReimbursedNo

SourceFDA National Drug Code directory (United States)

Last synced6/3/2026

Packs · 3

ndc11
2284052042
10 mL in 1 VIAL, MULTI-DOSE (22840-5204-2)
ndc11
2284052044
50 mL in 1 VIAL, MULTI-DOSE (22840-5204-4)
ndc11
2284052045
5 mL in 1 BOTTLE, DROPPER (22840-5204-5)

Annotations

UNII (FDA Substance ID)

ON2T85TA2O

ELYMUS REPENS POLLEN

RxCUI 852343

Raw payload (JSON)

{
  "unii": {
    "unii": "ON2T85TA2O",
    "rxcui": "852343",
    "inchikey": null,
    "display_name": "ELYMUS REPENS POLLEN",
    "substance_type": "structurallyDiverse",
    "ingredient_type": "INGREDIENT SUBSTANCE"
  },
  "route": "INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS",
  "productid": "22840-5204_36ac2a54-e52b-7e33-e063-6294a90ac0e1",
  "productndc": "22840-5204",
  "dosage_form": "SOLUTION",
  "dea_schedule": null,
  "product_type": "NON-STANDARDIZED ALLERGENIC",
  "substance_name": "ELYMUS REPENS POLLEN",
  "proprietary_name": "Couch Quack Grass",
  "active_ingred_unit": "g/mL",
  "application_number": "BLA101833",
  "marketing_category": "BLA",
  "nonproprietary_name": "Elymus repens",
  "start_marketing_date": "19810915",
  "active_numerator_strength": ".05"
}

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