FDA.reportPublic FDA data

diphenhydramine hydrochloride 50 MG Oral Capsule [Wal-Som Maximum Strength]

RxCUI
1090456
RxNorm name
diphenhydramine hydrochloride 50 MG Oral Capsule [Wal-Som Maximum Strength]
Display name
WAL-SOM MAXIMUM STRENGTH (Oral Pill)
Full name
diphenhydramine hydrochloride 50 MG Oral Capsule [Wal-Som Maximum Strength]
Term type
SBD
Status
Active
Strength
50 mg
Dose form
Cap
Route
Oral Pill
Updated
2026-07-22 07:06:56

RxNorm Status History#

Status
Active
Source
RXNORM
Current
YES
Release start
032011
Active start
032011
Multiple ingredient
NO
Branded
YES

Ingredients And Strength#

Ingredient, Strength, Base table
IngredientStrengthBaseBasis of strength
diphenhydramine hydrochloride50 MG / 1 EACHdiphenhydraminediphenhydramine hydrochloride

Dose Form Concepts#

Dose form, RxCUI table
Dose formRxCUI
Oral Capsule316965

Derived Ingredient Concepts#

Ingredient, RxCUI table
IngredientRxCUI
diphenhydramine3498

Source Vocabulary Codes#

Code type, Value, Category table
Code typeValueCategory
PRESCRIBABLEYATTRIBUTES
RXNAV_STRWal-Som Maximum Strength 50 MG Oral CapsuleNAMES
RxNorm Namediphenhydramine hydrochloride 50 MG Oral Capsule [Wal-Som Maximum Strength]NAMES
RxNorm SynonymWal-Som Maximum Strength 50 MG Oral CapsuleNAMES
TTYSBDATTRIBUTES
SPL_SET_ID4cb0f9ab-1be1-4b41-a233-bbd0327036e2CODES
SPL_SET_IDff475a69-dbb2-40a9-b7f4-9c7b7e975d19CODES
RxCUI1090456CODES

FDA NDC Products And Packages#

Package NDC, Product NDC, Name table
Package NDCProduct NDCNameLabelerApplication
0363-0816-100363-0816Wal Som Nighttime Sleep Aid Diphenhydramine HClWalgreensM010
0363-0816-160363-0816Wal Som Nighttime Sleep Aid Diphenhydramine HClWalgreensM010
0363-0816-320363-0816Wal Som Nighttime Sleep Aid Diphenhydramine HClWalgreensM010
0363-0816-400363-0816Wal Som Nighttime Sleep Aid Diphenhydramine HClWalgreensM010
0363-0816-600363-0816Wal Som Nighttime Sleep Aid Diphenhydramine HClWalgreensM010
0363-0860-160363-0860Wal Som Nighttime Sleep Aid Diphenhydramine HClWalgreensM010
0363-0860-320363-0860Wal Som Nighttime Sleep Aid Diphenhydramine HClWalgreensM010
0363-0860-600363-0860Wal Som Nighttime Sleep Aid Diphenhydramine HClWalgreensM010

Drugs@FDA Applications#

Application, NDC, Name table
ApplicationNDCNameMarketing categoryLabeler
M0100363-0816Wal Som Nighttime Sleep Aid Diphenhydramine HClOTC MONOGRAPH DRUGWalgreens

RxNav Current And Historical NDCs#

NDC11, Source, Active table
NDC11SourceActive
00363002405rxnav_ndcsyes
00363023064rxnav_ndcsyes
00363023632rxnav_ndcsyes
00363023660rxnav_ndcsyes
00363023664rxnav_ndcsyes
00363029327rxnav_ndcsyes
00363081610rxnav_ndcsyes
00363081616rxnav_ndcsyes
00363081632rxnav_ndcsyes
00363081640rxnav_ndcsyes
00363081660rxnav_ndcsyes
00363086016rxnav_ndcsyes
00363086032rxnav_ndcsyes
00363086060rxnav_ndcsyes
00363093516rxnav_ndcsyes
00363093532rxnav_ndcsyes
00363093560rxnav_ndcsyes
00363989548rxnav_ndcsyes
11917003776rxnav_historical
11917008099rxnav_historical

DailyMed RxNorm Mappings#

Set ID, RxNorm string, TTY table
Set IDRxNorm stringTTYSPL versionLabelEffective
ff475a69-dbb2-40a9-b7f4-9c7b7e975d19Wal-Som Maximum Strength 50 MG Oral CapsuleSY10Wal Som Nighttime Sleep Aid20250509
ff475a69-dbb2-40a9-b7f4-9c7b7e975d19diphenhydramine hydrochloride 50 MG Oral Capsule [Wal-Som Maximum Strength]SBD10Wal Som Nighttime Sleep Aid20250509
ff475a69-dbb2-40a9-b7f4-9c7b7e975d19Wal-Som Maximum Strength 50 MG Oral CapsulePSN10Wal Som Nighttime Sleep Aid20250509
4cb0f9ab-1be1-4b41-a233-bbd0327036e2Wal-Som Maximum Strength 50 MG Oral CapsuleSY9Wal Som Nighttime Sleep Aid20250509
4cb0f9ab-1be1-4b41-a233-bbd0327036e2diphenhydramine hydrochloride 50 MG Oral Capsule [Wal-Som Maximum Strength]SBD9Wal Som Nighttime Sleep Aid20250509
4cb0f9ab-1be1-4b41-a233-bbd0327036e2Wal-Som Maximum Strength 50 MG Oral CapsulePSN9Wal Som Nighttime Sleep Aid20250509

DailyMed Labels#

Set ID, Title, Manufacturer table
Set IDTitleManufacturerEffective
ff475a69-dbb2-40a9-b7f4-9c7b7e975d19Wal Som Nighttime Sleep AidWalgreens20250509
4cb0f9ab-1be1-4b41-a233-bbd0327036e2Wal Som Nighttime Sleep AidWalgreens20250509
4deea234-0585-1595-e054-00144ff88e88Diphenhydramine HCl USP 50 mg GelcapsWALGREENS20201228

Drug Classes#

Source, Class ID, Class table
SourceClass IDClassTypeRelationshipDrug concept
ATCR06AAAminoalkyl ethersATC1-4diphenhydramine
ATCD04AAAntihistamines for topical useATC1-4diphenhydramine
FDASPLN0000175587Histamine-1 Receptor AntagonistEPChas_epcdiphenhydramine
FDASPLN0000000190Histamine H1 Receptor AntagonistsMOAhas_moadiphenhydramine
MEDRTD004155DiphenhydramineCHEMhas_ingredientdiphenhydramine hydrochloride
MEDRTD004155DiphenhydramineCHEMhas_ingredientdiphenhydramine
MEDRTD001008Anxiety DisordersDISEASEmay_treatdiphenhydramine hydrochloride
MEDRTD001008Anxiety DisordersDISEASEmay_treatdiphenhydramine
MEDRTD004342Drug HypersensitivityDISEASEci_withdiphenhydramine hydrochloride
MEDRTD004342Drug HypersensitivityDISEASEci_withdiphenhydramine
MEDRTD007231Infant, NewbornDISEASEci_withdiphenhydramine hydrochloride
MEDRTD007231Infant, NewbornDISEASEci_withdiphenhydramine
MEDRTD007234Infant, PrematureDISEASEci_withdiphenhydramine hydrochloride
MEDRTD007234Infant, PrematureDISEASEci_withdiphenhydramine
MEDRTD007774LactationDISEASEci_withdiphenhydramine hydrochloride
MEDRTD007774LactationDISEASEci_withdiphenhydramine
MEDRTD009041Motion SicknessDISEASEmay_treatdiphenhydramine hydrochloride
MEDRTD009041Motion SicknessDISEASEmay_treatdiphenhydramine
MEDRTD009325NauseaDISEASEmay_treatdiphenhydramine
MEDRTD009325NauseaDISEASEmay_treatdiphenhydramine hydrochloride
MEDRTD012221Rhinitis, Allergic, PerennialDISEASEmay_treatdiphenhydramine
MEDRTD012221Rhinitis, Allergic, PerennialDISEASEmay_treatdiphenhydramine hydrochloride
MEDRTD007319Sleep Initiation and Maintenance DisordersDISEASEmay_treatdiphenhydramine hydrochloride
MEDRTD007319Sleep Initiation and Maintenance DisordersDISEASEmay_treatdiphenhydramine
MEDRTD012912SneezingDISEASEmay_treatdiphenhydramine
MEDRTD012912SneezingDISEASEmay_treatdiphenhydramine hydrochloride
MEDRTD013224Status AsthmaticusDISEASEci_withdiphenhydramine
MEDRTD013224Status AsthmaticusDISEASEci_withdiphenhydramine hydrochloride
MEDRTD014581UrticariaDISEASEmay_treatdiphenhydramine hydrochloride
MEDRTD014581UrticariaDISEASEmay_treatdiphenhydramine
MEDRTN0000000190Histamine H1 Receptor AntagonistsMOAhas_moadiphenhydramine hydrochloride
MEDRTN0000000190Histamine H1 Receptor AntagonistsMOAhas_moadiphenhydramine

Properties#

Category, Property, Value table
CategoryPropertyValue
ATTRIBUTESAVAILABLE_STRENGTH50 MG
ATTRIBUTESGENERAL_CARDINALITYSINGLE
ATTRIBUTESHUMAN_DRUGUS
ATTRIBUTESPRESCRIBABLEY
ATTRIBUTESRXNAV_HUMAN_DRUGUS
ATTRIBUTESTTYSBD
CODESRxCUI1090456
CODESSPL_SET_ID4cb0f9ab-1be1-4b41-a233-bbd0327036e2
CODESSPL_SET_IDff475a69-dbb2-40a9-b7f4-9c7b7e975d19
NAMESPrescribable SynonymWal-Som Maximum Strength 50 MG Oral Capsule
NAMESRXNAV_STRWal-Som Maximum Strength 50 MG Oral Capsule
NAMESRxNorm Namediphenhydramine hydrochloride 50 MG Oral Capsule [Wal-Som Maximum Strength]
NAMESRxNorm SynonymWal-Som Maximum Strength 50 MG Oral Capsule
NAMESTallman SynonymdiphenhydrAMINE hydrochloride 50 MG Oral Capsule [Wal-Som Maximum Strength]
SOURCESSourceGold Standard Alchemy
SOURCESSourceMetathesaurus FDA Structured Product Labels