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Thiophene series

Flavors and Fragrances- Fema 3062 2-Thienylthiol/Thiophene-2-Thiol CAS NO. 7774-74-5 from RUNLONG
Flavors and Fragrances-Tetrahydrothiophen-3-one CAS No. 1003-04-9 FEMA 3266 used as Food spices
2-n-Amylthiophene [4861-58-9] Vegetable Flavor Fema 4387 Factory Runlong fragrance
99% 2-Methyltetrahydrothiophen-3-one CAS NO.13679-85-1 FEMA 3512
Biological materials and organic compounds 2-Acetylthiophene CAS 88-15-3

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