S11 (Phenazopyridine 100 mg)
Pill imprint S11 has been identified as Phenazopyridine hydrochloride 100 mg.
Phenazopyridine is used in the treatment of interstitial cystitis; dysuria and belongs to the drug class miscellaneous genitourinary tract agents. There is no proven risk in humans during pregnancy. Phenazopyridine 100 mg is not a controlled substance under the Controlled Substance Act (CSA).
- Imprint:
- S11
- Strength:
- 100 mg
- Color:
- Maroon
- Shape:
- Round
- Availability:
- Rx and/or OTC
- Drug Class:
- Miscellaneous genitourinary tract agents
- Pregnancy Category:
- B - No proven risk in humans
- CSA Schedule:
- Not a controlled drug
- Manufacturer:
- Major Pharmaceuticals Inc.
- National Drug Code (NDC):
- 00904-7922
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