# HTS 9902.07.55: (1R,18R,20R,24S,27S)-N-{(1R,2S)-1-[(cyclopropyl- sulfonyl)carbamoyl]-2-vinylcyclopropyl}-7-methoxy-24-(2- methyl-2-propanyl)-22,25-dioxo-2,21-dioxa-4,11,23,26- tetra-azapentacyclo[24.2.1.03,12.05,10.018,20]nonacosa-3,5,7,9,11- pentaene-27-carboxamide (Grazoprevir) (CAS No. 1350514-68-9) (provided in subheading 2935.90.48)

> Plain-language tariff reference from the USITC Harmonized Tariff Schedule on [PlainTariff](https://plaintariff.com/).

## Duty rates

- **General (MFN) rate:** 4.1%
- **Special / FTA rate:** No change
- **Column 2 rate:** No change
- **Corpus rank:** #4456 of 6827 among dutiable tariff lines
- **Percentile among ad-valorem lines:** 67th of 13,544 rated lines

## Classification path

- **Section XXII:** [Special Classification Provisions](https://plaintariff.com/section/xxii-special-classification-provisions)
- **HTS code:** 9902.07.55

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*Source: U.S. International Trade Commission Harmonized Tariff Schedule. HTML canonical: https://plaintariff.com/heading/99020755-1r18r20r24s27s-n-1r2s-1-cyclopropyl-sulfonylca*