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Diltiazem Hydrochloride

NDC 33342-521, Diltiazem Hydrochloride, capsule, extended release, from Macleods Pharmaceuticals Limited.

Product NDC
33342-521
Status
Listed
Labeler
Macleods Pharmaceuticals Limited
Dosage form
CAPSULE, EXTENDED RELEASE
Route
ORAL
Product type
HUMAN PRESCRIPTION DRUG
Marketing category
ANDA
Application
ANDA218744
DEA schedule
None
Request
curl https://api.healthcare.dev/v1/drugs/ndc/33342-521 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Product

Active ingredients and packages

Active ingredients

  • DILTIAZEM HYDROCHLORIDE120 mg/1

Pharmacologic classes

Calcium Channel Antagonists [MoA]; Calcium Channel Blocker [EPC]; Cytochrome P450 3A4 Inhibitors [MoA]

Package NDCNDC-11Package
33342-521-02333420521026 CAPSULE, EXTENDED RELEASE in 1 BLISTER PACK (33342-521-02)
33342-521-073334205210730 CAPSULE, EXTENDED RELEASE in 1 BOTTLE (33342-521-07)
33342-521-103334205211090 CAPSULE, EXTENDED RELEASE in 1 BOTTLE (33342-521-10)

Linked data

RxNorm, label and prices

RxNorm concepts

Related lookups

  • FDA label sections

    GET /v1/drugs/labels/850566b1-0c8e-42bc-85fa-c8ee710f34ba

Use it

Look up 33342-521 from code or an agent

curl
curl https://api.healthcare.dev/v1/drugs/ndc/33342-521 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up NDC 33342-521. Tell me the product, its labeler, dosage form and route, its packages, and the RxNorm concepts it maps to.
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Source: FDA, release 2026-10-23. Public domain. Reference data, not medical advice.