OHTAS ISAN ANTACID

openFDA label record#

This page contains supplementary openFDA label data. For the canonical label presentation, use the corresponding DailyMed Structured Product Label.

Verified complete openFDA source JSON (canonical bytes are SHA-256 checked before publication)

Brand name: OHTAS ISAN ANTACID
Generic name: CALCIUM CARBONATE, SODIUM BICARBONATE
Manufacturer: OHTA'S ISAN CO.,LTD.
Product type: HUMAN OTC DRUG
SPL set ID: 8723fe90-8402-4511-b6c6-b71cf98513e3
SPL ID: 24c5b10a-a217-7bae-e063-6394a90aaf4c
Version: 4
Effective date: 2024-10-21
Source export date: 2026-10-30
Source partition: 1
Source file: https://download.open.fda.gov/drug/label/drug-label-0001-of-0014.json.zip
Source object key: raw/openfda/drug-label/2026-10-30/772d0e4623a189b47f3ab71d7d51f9b3c89c5526f4cf3d218e1c921bb964b80c/drug-label-0001-of-0014.json.zip
Source manifest SHA-256: b11f1f6b476c7417db937215bf14307ef1a0b69465b42b411ad52f42ae36ead3
Import run: 20261102T182004Z
Imported at: 2026-11-02 18:28:41

Harmonized routes table
Harmonized routes
ORAL

Harmonized identifier links#

Every typed identifier imported from the complete openFDA harmonization object is paginated here; values are not reduced to a first match.

Harmonized identifiers page 1 of 1 · 12 matching rows.

Type, Scope, Identifier table
Type	Scope	Identifier	Source field
application number		M001	openfda.application_number
brand name		OHTAS ISAN ANTACID	openfda.brand_name
generic name		CALCIUM CARBONATE, SODIUM BICARBONATE	openfda.generic_name
manufacturer name		OHTA'S ISAN CO.,LTD.	openfda.manufacturer_name
ndc	package	49631-178-13	openfda.package_ndc
ndc	product	49631-178	openfda.product_ndc
ndc11	package	49631017813	derived:openfda.package_ndc
rxcui		1361708	openfda.rxcui
spl id		24c5b10a-a217-7bae-e063-6394a90aaf4c	id
spl set id		8723fe90-8402-4511-b6c6-b71cf98513e3	set_id
unii		H0G9379FGK	openfda.unii
unii		8MDF5V39QO	openfda.unii

Warnings cross-check#

openFDA text is shown for search and cross-checking; DailyMed SPL is canonical.

Warnings sections page 1 of 1 · 1 matching rows.

warnings

Warnings Do not take more than 3 packets in a 24-hour period, or use the maximum dosage of this product for more than 2 weeks, except under the advice and supervision of a physician. Ask a doctor of a pharmacist before use if you are presently taking a prescription drug. Antacids may interact with certain prescription drugs. on a sodium-restricted diet.

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.