(2E)-2-(3′,6′-Dihydroxy-3H-spiro[2-benzofuran-1,9′-xanthen]-3-ylidene)hydrazinecarbothioamide

(2E)-2-(3′,6′-Dihydroxy-3H-spiro[2-benzofuran-1,9′-xanthen]-3-yliden)hydrazincarbothioamid

(2E)-2-(3′,6′-Dihydroxy-3H-spiro[2-benzofuran-1,9′-xanthen]-3-ylidene)hydrazinecarbothioamide

(2E)-2-(3′,6′-Dihydroxy-3H-spiro[2-benzofuran-1,9′-xanthen]-3-ylidène)hydrazinecarbothioamide

Hydrazinecarbothioamide, 2-(3′,6′-dihydroxyspiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-ylidene)-, (2E)-

({3′,6′-DIHYDROXY-3H-SPIRO[2-BENZOFURAN-1,9′-XANTHENE]-3-YLIDENE}AMINO)THIOUREA

3′,6′-DIHYDROXYSPIRO[2-BENZOFURAN-1,9′-XANTHENE]-3-YLIDENEAMINOTHIOUREA

75323-82-9

[(3′,6′-dihydroxyspiro[2-benzofuran-3,9′-xanthene]-1-ylidene)amino]thiourea

FLTHS

FLUORESCEIN THIOSEMICARBAZIDE

Hydrazinecarbothioamide, 2-(3′,6′-dihydroxyspiro(isobenzofuran-1(3H),9′-(9H)xanthen)-3-ylidene)-