摘要 |
1355106 Flavourings NAARDEN INTERNATIONAL NV 10 Sept 1971 [10 Sept 1970] 42375/71 Heading A2B [Also in Division C2] Flavouring mixtures having an allium taste include one or more thiosulphonates of formula R 1 SO 2 SR 2 where R 1 and R 2 are alkyl or alkenyl of up to 5 carbons. |