3RP 1 Pill: white, round, 6mm
The pill with imprint 3RP 1 (White, Round, 6mm) has been identified as Anastrozole 1 mg and is used for Breast Cancer, Metastatic, Breast Cancer, McCune-Albright Syndrome, and Pubertal Gynecomastia. It belongs to the drug classes aromatase inhibitors, hormones/antineoplastics and is not a controlled substance.
Images for 3RP 1

Anastrozole
- Imprint
- 3RP 1
- Strength
- 1 mg
- Color
- White
- Size
- 6.00 mm
- Shape
- Round
- Availability
- Prescription only
- Drug Class
- Aromatase inhibitors, Hormones/antineoplastics
- Pregnancy Category
- D - Positive evidence of risk
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Three Rivers Pharmaceuticals, LLC
- Inactive Ingredients
-
lactose monohydrate,
lactose anhydrous,
sodium starch glycolate type A potato,
microcrystalline cellulose,
silicon dioxide,
magnesium stearate,
titanium dioxide,
hypromelloses,
polyethylene glycol
Note: Inactive ingredients may vary.
Labelers / Repackagers
NDC Code | Labeler / Repackager |
---|---|
42043-0180 (Discontinued) | Karalex Pharma |
66435-0415 | Kadmon Corporation, LLC |
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