Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, lactones2932.20

Lactones

Lactones

Phenolphthalein; 1-hydroxy-4-[1-(4-hydroxy-3-methoxycarbonyl-1-naphthyl)-3-oxo-1H,3H-benzo[de]isochromen-1-yl]-6-octadecyloxy-2-naphthoic acid; 3′-chloro-6′-cyclohexylaminospiro[isobenzofuran-1(3H),9′-xanthen]-3-one; 6′-(N-ethyl-p-toluidino)-2′-methylspiro[isobenzofuran-1(3H),9′-xanthen]-3-one; methyl-6-docosyloxy-1-hydroxy-4-[1-(4-hydroxy-3-methyl-1-phenanthryl)-3-oxo-1H,3H-naphtho[1,8-cd]pyran-1-yl]naphthalene-2-carboxylate

Phenolphthalein; 1-hydroxy-4-[1-(4-hydroxy-3-methoxycarbonyl-1-naphthyl)-3-oxo-1H,3H-benzo[de]isochromen-1-yl]-6-octadecyloxy-2-naphthoic acid; 3′-chloro-6′-cyclohexylaminospiro[isobenzofuran-1(3H),9′-xanthen]-3-one; 6′-(N-ethyl-p-toluidino)-2′-methylspiro[isobenzofuran-1(3H),9′-xanthen]-3-one; methyl-6-docosyloxy-1-hydroxy-4-[1-(4-hydroxy-3-methyl-1-phenanthryl)-3-oxo-1H,3H-naphtho[1,8-cd]pyran-1-yl]naphthalene-2-carboxylate

Phenolphthalein; 1-hydroxy-4-[1-(4-hydroxy-3-methoxycarbonyl-1-naphthyl)-3-oxo-1H,3H-benzo[de]isochromen-1-yl]-6-octadecyloxy-2-naphthoic acid; 3′-chloro-6′-cyclohexylaminospiro[isobenzofuran-1(3H),9′-xanthen]-3-one; 6′-(N-ethyl-p-toluidino)-2′-methylspiro[isobenzofuran-1(3H),9′-xanthen]-3-one; methyl-6-docosyloxy-1-hydroxy-4-[1-(4-hydroxy-3-methyl-1-phenanthryl)-3-oxo-1H,3H-naphtho[1,8-cd]pyran-1-yl]naphthalene-2-carboxylate

Phenolphthalein; 1-hydroxy-4-[1-(4-hydroxy-3-methoxycarbonyl-1-naphthyl)-3-oxo-1H,3H-benzo[de]isochromen-1-yl]-6-octadecyloxy-2-naphthoic acid; 3′-chloro-6′-cyclohexylaminospiro[isobenzofuran-1(3H),9′-xanthen]-3-one; 6′-(N-ethyl-p-toluidino)-2′-methylspiro[isobenzofuran-1(3H),9′-xanthen]-3-one; methyl-6-docosyloxy-1-hydroxy-4-[1-(4-hydroxy-3-methyl-1-phenanthryl)-3-oxo-1H,3H-naphtho[1,8-cd]pyran-1-yl]naphthalene-2-carboxylate

Phenolphthalein; 1-hydroxy-4-[1-(4-hydroxy-3-methoxycarbonyl-1-naphthyl)-3-oxo-1H,3H-benzo[de]isochromen-1-yl]-6-octadecyloxy-2-naphthoic acid; 3′-chloro-6′-cyclohexylaminospiro[isobenzofuran-1(3H),9′-xanthen]-3-one; 6′-(N-ethyl-p-toluidino)-2′-methylspiro[isobenzofuran-1(3H),9′-xanthen]-3-one; methyl-6-docosyloxy-1-hydroxy-4-[1-(4-hydroxy-3-methyl-1-phenanthryl)-3-oxo-1H,3H-naphtho[1,8-cd]pyran-1-yl]naphthalene-2-carboxylate

gamma-Butyrolactone

gamma-Butyrolactone

Other

Other

Other

2'-Anilino-6'-[ethyl(isopentyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-xanthen]-3-one|(CAS RN 70516-41-5)

Coumarin (CAS RN 91-64-5)

4-Hydroxycoumarin (CAS-RN 1076-38-6) with a purity by weight of 98 % or more

Ethyl 6'-(diethylamino)-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-2'-carboxylate (CAS RN 154306-60-2)

1,4-Dioxane-2,5-dione (CAS RN 502-97-6) with a purity by weight of 99,5 % or more

Decan-5-olide (CAS RN 705-86-2)

(R)-3-(3,4-difluoro-2-methoxyphenyl)-4,5-dimethyl-5-(trifluoromethyl)furan-2(5H)-one (CAS RN 2875066-35-4) with a purity by weight of 98 % or more

Dodecan-5-olide (CAS RN 713-95-1)

6-Cyclohexyl-4-methyl-2H-pyran-2-one (CAS RN 14818-35-0) with a purity of 99 % by weight or more

6'-Diethylamino-3'-methyl-2'-(2,4-xylidino)spiro[isobenzofuran-1(3H),9'-xanthen]-3-one|(CAS RN 36431-22-8)

6-Dimethylamino-3,3-bis(4-dimethylaminophenyl)phthalide (CAS RN 1552-42-7) with a purity by weight of 96 % or more

(S)-(−)-α-Amino-γ-butyrolactonehydrobromide (CAS RN 15295-77-9)

2,2-Dimethyl-1,3-dioxane-4,6-dione (CAS RN 2033-24-1)

L-Lactide (CAS RN 4511-42-6), D-lactide (CAS RN 13076-17-0), dilactide (CAS RN 95-96-5) or meso-lactide (CAS RN 13076-19-2), each with a purity by weight of 90% or more

L-Lactide (CAS|RN|4511-42-6) or D-Lactide (CAS|RN|13076-17-0) or dilactide (CAS|RN|95-96-5)

(R)-4-propyldihydrofuran-2(3H)-one (CAS RN 63095-51-2) with a purity by weight of 98 % or more

6-Dimethylamino-3,3-bis(4-dimethylaminophenyl)phthalide (CAS RN 1552-42-7)

6'-(Diethylamino)-3'-methyl-2'-(phenylamino)-spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one (CAS RN 29512-49-0)

Selamectin (INN) 5Z-isomer (CAS RN 220119-17-5)

Sodium 4-(methoxycarbonyl)-5-oxo-2,5-dihydrofuran-3-olate (CAS RN 1134960-41-0)

3',6'-Bis(ethylamino)-2',7'-dimethylspiro[isobenzofuran-1(3H),9'-[9H]-xanthen]-3-one, (CAS RN 41382-37-0)

6'-(Dibutylamino)-3'-methyl-2'-(phenylamino)-spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one (CAS RN 89331-94-2)

2'-[Bis(phenylmethyl)amino]-6'-(diethylamino)-spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one (CAS RN 34372-72-0)

3-Acetyl-6-methyl-2H-pyran-2, 4(3H)-dione (CAS RN 520-45-6)

Hexan-6-olide (CAS RN 502-44-3)

Gibberellic acid (CAS RN 77-06-5) with a purity by weight of 88% or more, for use in the manufacture of plant protection products

Gibberellic acid with a minimum purity by weight of 88|% (CAS RN 77-06-5)

Decahydro-3a,6,6,9a-tetramethylnaphth [2,1-b] furan-2|(1H)-one (CAS RN 564-20-5)

Methylcoumarins and ethylcoumarins

Other