Western Ragweed Pollen

UNII

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

Identification

ManufacturerAllermed Laboratories, Inc.

CountryUS (United States)

ATC code—

Dispensing—

ReimbursedNo

SourceFDA National Drug Code directory (United States)

Last synced6/3/2026

Packs · 4

ndc11
4964331605
5 mL in 1 VIAL, MULTI-DOSE (49643-316-05)
ndc11
4964331610
10 mL in 1 VIAL, MULTI-DOSE (49643-316-10)
ndc11
4964331630
30 mL in 1 VIAL, MULTI-DOSE (49643-316-30)
ndc11
4964331650
50 mL in 1 VIAL, MULTI-DOSE (49643-316-50)

Annotations

UNII (FDA Substance ID)

RX18M46K8L

AMBROSIA PSILOSTACHYA POLLEN

RxCUI 851985

Raw payload (JSON)

{
  "unii": {
    "unii": "RX18M46K8L",
    "rxcui": "851985",
    "inchikey": null,
    "display_name": "AMBROSIA PSILOSTACHYA POLLEN",
    "substance_type": "structurallyDiverse",
    "ingredient_type": "INGREDIENT SUBSTANCE"
  },
  "route": "CUTANEOUS; INTRADERMAL; SUBCUTANEOUS",
  "productid": "49643-316_36ad1e17-751d-e226-e063-6394a90ab328",
  "productndc": "49643-316",
  "dosage_form": "INJECTION",
  "dea_schedule": null,
  "product_type": "NON-STANDARDIZED ALLERGENIC",
  "substance_name": "AMBROSIA PSILOSTACHYA POLLEN",
  "proprietary_name": "Western Ragweed Pollen",
  "active_ingred_unit": "g/mL",
  "application_number": "BLA102211",
  "marketing_category": "BLA",
  "nonproprietary_name": "Ambrosia psilostachia",
  "start_marketing_date": "19740312",
  "active_numerator_strength": ".05"
}

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