Skip to content
healthcare.dev
Get a free key

Phenytoin Sodium

NDC 50090-3539, Phenytoin Sodium, capsule, extended release, from A-S Medication Solutions.

Product NDC
50090-3539
Status
Listed
Labeler
A-S Medication Solutions
Dosage form
CAPSULE, EXTENDED RELEASE
Route
ORAL
Product type
HUMAN PRESCRIPTION DRUG
Marketing category
ANDA
Application
ANDA040684
DEA schedule
None
Request
curl https://api.healthcare.dev/v1/drugs/ndc/50090-3539 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Product

Active ingredients and packages

Active ingredients

  • PHENYTOIN SODIUM100 mg/1

Pharmacologic classes

Anti-epileptic Agent [EPC]; Cytochrome P450 1A2 Inducers [MoA]; Cytochrome P450 2B6 Inducers [MoA]; Cytochrome P450 2C19 Inducers [MoA]; Cytochrome P450 2C8 Inducers [MoA]; Cytochrome P450 2C9 Inducers [MoA]; Cytochrome P450 2D6 Inducers [MoA]; Cytochrome P450 3A Inducers [MoA]; Decreased Central Nervous System Disorganized Electrical Activity [PE]

Package NDCNDC-11Package
50090-3539-050090353900100 CAPSULE, EXTENDED RELEASE in 1 BOTTLE (50090-3539-0)
50090-3539-15009035390190 CAPSULE, EXTENDED RELEASE in 1 BOTTLE (50090-3539-1)

Linked data

RxNorm, label and prices

RxNorm concepts

Related lookups

  • FDA label sections

    GET /v1/drugs/labels/ef4e97a7-cd18-47a9-a016-2eca5481a87e

Use it

Look up 50090-3539 from code or an agent

curl
curl https://api.healthcare.dev/v1/drugs/ndc/50090-3539 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up NDC 50090-3539. Tell me the product, its labeler, dosage form and route, its packages, and the RxNorm concepts it maps to.
Get a free keyNDC docsConnect the MCP server

Source: FDA, release 2026-10-23. Public domain. Reference data, not medical advice.