Nitrofurantoin api?

Do you mean the Active Pharmaceutical Ingredient (the chemical nitrofurantoin) or something else?

If you mean the API itself:
- The API is nitrofurantoin (i.e., nitrofurantoin is the active ingredient in the drug).
- It’s a nitrofuran antibiotic used mainly for urinary tract infections.
- Common pharmaceutical forms include nitrofurantoin macrocrystals and nitrofurantoin monohydrate/macrocrystal.
- If you’d like, I can provide standard chemical identifiers (IUPAC name, SMILES, InChI, InChIKey), or regulatory/production details.

If you meant “API” as in API suppliers or databases:
- I can help with finding suppliers, catalog entries, batch specifications, or registration/trade data.

What exactly would you like to know or fetch for nitrofurantoin API? For example:
- IUPAC name, SMILES, molecular weight
- CAS number and other identifiers
- Supplier or catalog information
- Regulatory notes or usage considerations