2[5H]-furanone

2(5H)-Furanon

2(5H)-Furanone

2(5H)-Furanone

2,5-dihydrofuran-2-one

2-Buten-1,4-olide

2-Butenoic acid γ-lactone

2-Butenoic acid, 4-hydroxy-, γ-lactone

2-Butenoic acid-γ-lactone

207-839-3

2[5H]-furanone

383585

4-Hydroxy-2-butenoic acid γ-lactone

4-Hydroxycrotonic acid γ-lactone

497-23-4

5-Hydrofuran-2-one

Furan-2(5H)-one

MFCD00005376

T5OV EHJ

γ-Crotonolactone

13185-18-7

19879-06-2

2 -Furanone

2(5H)-FURA

2(5H)-Furanone (laquo gammaRaquo -crotonolactone)

2(5H)furanone

2,5-Dihydrofuranone

2-(5H)-furanone

2-Buten-1,4-olide , γ-Crotonolactone

2-Buten-1,4-olide ; γ-Crotonolactone

2-buten-4-olide

2-Butenoic acid, 4-hydroxy-, laquo gammaRaquo -lactone

2-Butenoic acid-laquo gammaRaquo -lactone

2-butenolide

2-furanone

2-oxo-2,5-dihydrofuran

2-Oxo-2,5-dihydrofuran(2-[5H]-furanone)

2H-furan-5-one

4-(Furan-2-yl)nicotinic acid

4-hydroxy-2-butenoic acid lactone

4-Hydroxy-2-butenoic acid laquo gammaRaquo -lactone

5 H-Furan-2-one

5-17-09-00112

5H-furan-2-one

95%

^y-Crotonolactone

but-2-en-4-olide

butenolide

[Wiki]

Crotonic acid, 4-hydroxy-, laquo gammaRaquo -lactone

Crotonic acid, 4-hydroxy-, γ-lactone

Crotonic acid, 4-hydroxy-, γ-lactone (6CI,7CI)

crotonolactone

EINECS 207-839-3

g-Crotonolactone

granaticin

Isocrotonolactone

γ-crotonolactone

laquo deltaRaquo ,alpha,beta-butenolide

laquo gammaRaquo -crotolactone

laquo gammaRaquo -crotonolactone

laquo gammaRaquo -hydroxycrotonic acid lactone

α,α,β-Butolide

α,β-Crotonolactone

γ-Crotolactone

γ-Hydroxycrotonic acid lactone

δ,α,β-Butenolide