OHTAS ISAN ANTACID

In shortageUNIISPL

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

Identification

ManufacturerOHTA'S ISAN CO.,LTD.

CountryUS (United States)

ATC code—

Dispensing—

ReimbursedNo

SourceFDA National Drug Code directory (United States)

Last synced6/3/2026

Packs · 1

ndc11
4963117813
1 DOSE PACK in 1 BOX (49631-178-13) / 16 PACKET in 1 DOSE PACK / 1.3 g in 1 PACKET

Annotations

UNII (FDA Substance ID)

H0G9379FGK

CALCIUM CARBONATE

RxCUI 1897

DailyMed SPL labels

1 version tracked

FDA shortage

Currently in shortage

Calcium Chloride Injection

Raw payload (JSON)

{
  "unii": {
    "unii": "H0G9379FGK",
    "rxcui": "1897",
    "inchikey": "VTYYLEPIZMXCLO-UHFFFAOYSA-L",
    "display_name": "CALCIUM CARBONATE",
    "substance_type": "chemical",
    "ingredient_type": "INGREDIENT SUBSTANCE"
  },
  "route": "ORAL",
  "spl_meta": {
    "8723fe90-8402-4511-b6c6-b71cf98513e3": {
      "match": "brand_token",
      "title": "OHTAS ISAN ANTACID (CALCIUM CARBONATE, SODIUM BICARBONATE) POWDER [OHTA'S ISAN CO.,LTD.]",
      "spl_version": "4",
      "published_date": "2024-10-23"
    }
  },
  "productid": "49631-178_24c5b10a-a217-7bae-e063-6394a90aaf4c",
  "productndc": "49631-178",
  "dosage_form": "POWDER",
  "dea_schedule": null,
  "product_type": "HUMAN OTC DRUG",
  "substance_name": "CALCIUM CARBONATE; SODIUM BICARBONATE",
  "shortage_reason": "Calcium Chloride Injection",
  "shortage_status": "current",
  "proprietary_name": "OHTAS ISAN ANTACID",
  "active_ingred_unit": "g/g; g/g",
  "application_number": "M001",
  "marketing_category": "OTC MONOGRAPH DRUG",
  "nonproprietary_name": "calcium carbonate, sodium bicarbonate",
  "start_marketing_date": "20170701",
  "active_numerator_strength": "1; 1"
}

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