👉 In Greek, "1139. 1-FORMAMIDO-2-(9H-XANTHEN-9-YL)ETHYL ACETATE" is defined as "Ethyl acetate with a sulfur content of 82% and an Xanthene index of 9". 1139. 1-FORMAMIDO-2-(9H-XANTHEN-9-YL)ETHYL ACETATE; 820210-81-9