Help identifying pill: NDC Code H49?

Pill imprint H 49 has been identified as Sulfamethoxazole and trimethoprim 800 mg / 160 mg.

Sulfamethoxazole/trimethoprim is used in the treatment of urinary tract infection; bacterial skin infection; bacterial infection; sinusitis; bronchitis (and more), and belongs to the drug classes miscellaneous antibiotics, sulfonamides. There is positive evidence of human fetal risk during pregnancy. Sulfamethoxazole/trimethoprim 800 mg / 160 mg is not a controlled substance under the Controlled Substance Act (CSA).

Pill image: https://www.drugs.com/imprints/h-49-16048.html