5-Butylfuran-2(5H)-one

30336-14-2

5-butyl-2(5H)-furanone

EINECS 250-133-5

(1)-5-Butylfuran-2(5H)-one

2-octen-4-olide

EINECS 274-596-8

SCHEMBL9993726

DTXSID30952684

70404-04-5

NS00050283

18679-18-0

(Z)-4-Hydroxy-6-dodecenoic acid lactone

(Z)-Dihydro-5-(2-octenyl)furan-2(3H)-one

(Z)-6-Dodecen-4-olide

CIS-4-HYDROXYDODEC-6-ENOIC ACID LACTONE

FEMA No. 3780

gamma-Dodecen-6-lactone

cis-6-Dodecen-4-olide

5-[(Z)-oct-2-enyl]oxolan-2-one

2(3H)-Furanone, dihydro-5-(2-octenyl)-, (Z)-

(Z)-Dodec-6-en-4-olide

5-[(2Z)-oct-2-en-1-yl]oxolan-2-one

O8B631XC2S

4-Hydroxy-6-dodecenoic acid lactone, cis-

5-[(2Z)-2-Octenyl]dihydro-2(3H)-furanone

2(3H)-Furanone, dihydro-5-(2Z)-2-octen-1-yl-

(Z)-dairy lactone

2(3H)-Furanone, dihydro-5-(2Z)-2-octenyl-

6-Dodecen-4-olide, cis-

UNII-O8B631XC2S

(Z)-6-dodeceno-.gamma.-lactone

1,4-Dodec-6-enolactone, cis-

EINECS 242-497-9

cis-4-Hydroxy-6-dodecenoic acid lactone

Dihydro-5-(2-octenyl)-2(3H)-furanone, (Z)-

cis-1,4-Dodec-6-enolactone

SCHEMBL309361

.gamma.-6-(Z)-Dodecenolactone

.gamma.-Dodec-cis-6-enolactone

cis-.gamma.-Dodec-6-enolactone

(Z)-6-Dodecen-.gamma.-lactone

6-(Z)-Dodecen-.gamma.-lactone

CHEBI:172053

DTXSID601016535

(Z)-6-Dodecenyl-.gamma.-lactone

(+,-)-(Z)-6-Dodecen-4-olide

LMFA07040067

laquo gammaRaquo -6-(Z)-dodecenolactone

laquo gammaRaquo -dodec-cis-6-enolactone

(Z)-6-Dodecen-laquo gammaRaquo -lactone

6-(Z)-Dodecen-laquo gammaRaquo -lactone

cis-Laquo gammaRaquo -Dodec-6-enolactone

(6Z)-4-hydroxy-6-dodecenoic acid lactone

(Z)-6-dodeceno-laquo gammaRaquo -lactone

(Z)-6-dodecenyl-laquo gammaRaquo -lactone

NS00052592

(Z)-Dihydro-5-(2-octenyl)-2(3H)-furanone

Dihydro-5-(2-octenyl)-(Z)-2(3H)-Furanone

Dihydro-5-(2Z)-2-octen-1-yl-2(3H)-furanone

4-HYDROXY-6-DODECENOIC ACID LACTONE, (6Z)-

4-HYDROXY-6-DODECENOIC ACID, LACTONE [FHFI]

Q27285474

4-Methyl-2(5H)-furanone

6124-79-4

4-Methylfuran-2(5H)-one

3-methyl-2H-furan-5-one

2(5H)-Furanone, 4-methyl-

4-Methyl-5H-furan-2-one

4-methyl-2,5-dihydrofuran-2-one

4-Hydroxy-3-methyl-2-butenoic Acid gamma-Lactone

3-methyl-2H-uran-5-one

4-Methyl-2(5H)-furanone #

DTXSID60210148

CHEBI:167068

MFCD00191546

ZB1098

AKOS015996769

SB61224

CS-0205200

M1079

EN300-99428

C16080

A868778

7370-92-5

delta-Tridecanolactone

6-octyloxan-2-one

6-Octyltetrahydro-2H-pyran-2-one

delta-Tridecalactone

5-tridecanolide

2H-Pyran-2-one, tetrahydro-6-octyl-

.delta.-Tridecalactone

WP2V9305A9

Tetrahydro-6-octyl-2H-pyran-2-one

EINECS 230-927-8

TRIDECA-1,5-LACTONE

UNII-WP2V9305A9

DELTA-OCTYLVALEROLACTONE

SCHEMBL1132969

.DELTA.-TRIDECANOLACTONE

FEMA NO. 4685

DTXSID00864048

CHEBI:183496

delta-Tridecalactone, >=95%, FG

MFCD00083590

(R,S)-.DELTA.-TRIDECALACTONE

Tetrahydro-6-n-octyl-2H-pyran-2-one

BS-23514

.DELTA.-OCTYL-.DELTA.-VALEROLACTONE

NS00044259

T1349

6-Octyltetrahydro-2H-pyran-2-one, AldrichCPR

E78210

(+/-)-6-OCTYLTETRAHYDRO-2H-PYRAN-2-ONE

5-HYDROXYTRIDECANOIC ACID .DELTA.-LACTONE

TRIDECANOIC ACID, 5-HYDROXY-, .DELTA.-LACTONE

710-04-3

delta-Undecalactone

6-Hexyltetrahydro-2H-pyran-2-one

6-hexyloxan-2-one

2H-PYRAN-2-ONE, 6-HEXYLTETRAHYDRO-

5-Undecanolide

Undecanoic delta-lactone

Delta undecalactone

Undecanolide-1,5

5-Hydroxyundecanoic acid lactone

delta-Undecanolactone

FEMA No. 3294

.delta.-Hexylvalerolactone

.delta.-Undecalactone

MFCD00006650

2H-Pyran-2-one, tetrahydro-3-hexyl-

ERL32M2M38

DTXSID9047099

.delta.-Hexyl-.delta.-valerolactone

6-HEXYL-2H-TETRAHYDROPYRAN-2-ONE

Undecanoic acid, 5-hydroxy-, .delta.-lactone

Undecanoic |A-lactone

delta-Hexylvalerolactone

EINECS 211-915-1

5-Hexyl-5-hydroxypentanoic acid lactone

BRN 0122724

UNII-ERL32M2M38

AI3-36029

Undecanoic acid, 5-hydroxy-, delta-lactone

Undecan-5-olide

.delta.-Undecanolide

1,5-Undecanolactone

Undecanoic delta -lactone

5-17-09-00097 (Beilstein Handbook Reference)

.DELTA.-UNDECANOLACTONE

CHEMBL372447

SCHEMBL1132045

Undecanoic delta-lactone, 98%

DTXCID7027099

FEMA 3294

YZRXRLLRSPQHDK-UHFFFAOYSA-

DELTA-UNDECALACTONE [FCC]

delta-Undecalactone, >97%, FG

CHEBI:171846

(RS)-.DELTA.-UNDECALACTONE

Tox21_302328

.DELTA.-UNDECALACTONE [FHFI]

5-Hydroxyundecanoic Acid delta-Lactone

AKOS024386550

(+/-)-.DELTA.-UNDECALACTONE

5-Hydroxyundecanoic acid lactone, 8CI

CS-W016998

MCULE-7844383556

SB47812

NCGC00255642-01

AS-61729

CAS-710-04-3

SY051695

DB-055478

5-Hydroxy-n-undecanoic acid .delta.-lactone

H0344

NS00013315

HENDECANOIC ACID, 5-HYDROXY-, LACTONE

D70227

W-104538

Q27277328

InChI=1/C11H20O2/c1-2-3-4-5-7-10-8-6-9-11(12)13-10/h10H,2-9H2,1H3

6-propyl-2h-pyran-2-one

6-propylpyran-2-one

2H-Pyran-2-one, 6-propyl-

5247-93-8

BCB02_000145

SCHEMBL981554

DTXSID50425002

CHEBI:216240

BCB03_000242

Compound NP-011223

SCHEMBL9420002

(+)-3-hydroxydecano-5-lactone

WPOYJLMQCBFDQM-UHFFFAOYSA-N

AKOS040739176

MCULE-6406474540

4-hydroxy-6-pentyl-tetrahydropyran-2-one

4-Hydroxy-6-pentyltetrahydro-2H-pyran-2-one #

2H-Pyran-2-one, tetrahydro-4-hydroxy-6-pentyl-

(r,e)-dodec-5-en-4-olide

SCHEMBL5148278

CHEBI:210914

(5R)-5-[(E)-oct-1-enyl]oxolan-2-one

Dodec-5Z-en-4R-olide

5R-(Oct-1Z-enyl)-oxacyclopentan-2-one

5R-(oct-1Z-enyl)dihydrofuran-2(3H)-one

(R,Z)-5-dodecen-4-olide

SCHEMBL5148270

ADZMLQKJPQFTIS-TVRMLOFPSA-N

CHEBI:195913

LMFA07040029

(5R)-5-[(Z)-oct-1-enyl]oxolan-2-one

(r,z)-5-(-)-(oct-1-enyl)oxacyclopentan-2-one

(e)-dodec-5-en-4-olide

SCHEMBL2597364

ADZMLQKJPQFTIS-BQYQJAHWSA-N

DTXSID501016287

862852-65-1

7,7-Dimethyl-9-oxatricyclo[6.2.2.0(1,6)]dodecan-10-one

KENHWGDYBGSSPY-UHFFFAOYSA-N

YGHCAHWARGVWQD-UHFFFAOYSA-N

2(3H)-Benzofuranone, hexahydro-7a-methyl-

7a-Methylhexahydro-1-benzofuran-2(3H)-one #

5584-69-0

xi-3,5-Dimethyl-2(5H)-furanone

2,4-dimethyl-2H-furan-5-one

3,5-dimethyl-5H-furan-2-one

3,5-dimethylfuran-2(5H)-one

2-Furanone, 2,5-dihydro-3,5-dimethyl

NSC252859

SCHEMBL691387

3,5-dimethyl-3-oxol-2-one

CHEMBL253848

2,4-dimethyl-2H-uran-5-one

3,5-Dimethyl-2(5H)-furanone

DTXSID10312348

CHEBI:173378

SAXRUMLUKZBSTO-UHFFFAOYSA-N

3,5-Dimethyl-2(5H)-furanone #

3,5-dimethyl-2,5-dihydrofuran-2-one

NSC-252859

730-46-1

2(3H)-Furanone, 5-dodecyldihydro-

5-dodecyloxolan-2-one

gamma-Palmitolactone

5-Dodecyldihydro-2(3H)-furanone

Hexadeca-1,4-lactone

5-Dodecyldihydrofuran-2(3H)-one

.gamma.-Palmitolactone

Hexadecanoic acid, 4-hydroxy-, .gamma.-lactone

g-Palmitolactone

4-hexadecanolide

NSC33746

NSC 33746

.gamma.-Hexadecalactone

starbld0023054

Palmito-.gamma.-lactone

2(3H)-Furanone, 5-dodecyldihydro- (9CI)

4-Dodecyl-g-butyrolactone

SCHEMBL1029290

laquo gammaRaquo -palmitolactone

laquo gammaRaquo -hexadecalactone

DTXSID30862390

Palmito-laquo gammaRaquo -lactone

CHEBI:170094

gamma-Hydroxypalmitic acid lactone

Hexadecanoic acid, .gamma.-lactone

5-Dodecyldihydro-2(3H)-furanone #

NSC-33746

NS00076566

Hexadecanoic acid, 4-hydroxy-, gamma-lactone

G66129

Hexadecanoic acid, 4-hydroxy-, gamma-lactone (8CI)

Q67879898

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

3-Methyl-2(5H)-furanone

22122-36-7

3-Methylfuran-2(5H)-one

4-methyl-2H-furan-5-one

2(5H)-Furanone, 3-methyl-

2-Methyl-2-butenolide

N9KXQ3851K

MFCD00191545

.alpha.-Methyl-.gamma.-crotonolactone

2(5H)-Furanone, methyl-

UNII-N9KXQ3851K

3-methyl-5H-furan-2-one

2-Methyl-2-buten-4-olide

FEMA NO. 4902

VGHBEMPMIVEGJP-UHFFFAOYSA-

DTXSID50176643

GEO-01823

AKOS015916280

SY051333

DB-008319

CS-0204540

M1078

T72100

3-Methyl-2(5H)-furanone, technical grade, 90%

4-Hydroxy-2-methyl-2-butenoic Acid gamma-Lactone

W-200229

Q27284743

InChI=1/C5H6O2/c1-4-2-3-7-5(4)6/h2H,3H2,1H3

4-ethyloxolan-2-one

16496-51-8

4-ethyldihydrofuran-2(3H)-one

2(3H)-Furanone, 4-ethyldihydro-

Aethyl-butyrolacton

4-Ethylbutan-4-olide

Aethyl-butyrolacton [German]

BRN 0107277

Dihydro-4-ethyl-2(3H)-furanone

2(3H)-FURANONE, DIHYDRO-4-ETHYL-

Brivaracetam Impurity 28

5-17-09-00042 (Beilstein Handbook Reference)

SCHEMBL9616911

DTXSID90937018

MDQZVJSUBKPTHG-UHFFFAOYSA-N

BS-46704

F77504

DELTA-NONALACTONE

3301-94-8

2H-Pyran-2-one, 6-butyltetrahydro-

6-Butyltetrahydro-2H-pyran-2-one

6-butyloxan-2-one

5-Nonanolide

delta-Nonanolactone

5-Nonalactone

Hydroxynonanoic acid delta-lactone

5-Butyl-delta-valerolactone

Nonan-1,5-olide

.delta.-Nonalactone

delta-Butyl-delta-valerolactone

FEMA No. 3356

5-Hydroxynonanoic acid, lactone

delta-Hydroxypelargonic acid lactone

5-Hydroxynonanoic acid delta-lactone

.delta.-Butylvalerolactone

DMB99B4WCF

5-Butyl-5-hydroxypentanoic acid lactone

Nonanoic acid, 5-hydroxy-, delta-lactone

MFCD00036500

2H-Pyran-2-one, tetrahydro-6-butyl

UNII-DMB99B4WCF

beta -nonalactone

EINECS 221-974-5

.delta. Nonalactone

delta-Pelargonolactone

AI3-36027

5-Hydroxynonanoicacidlactone

laquo deltaRaquo -nonanolide

.DELTA.-NONANOLACTONE

SCHEMBL918003

5-Hydroxynonanoic acid lactone

DELTA-NONALACTONE [FCC]

FEMA 3356

DTXSID70863149

(RS)-.DELTA.-NONALACTONE

CHEBI:171747

(+/-)-DELTA-NONALACTONE

delta-Nonalactone, 98%, FCC, FG

6-Butyltetrahydro-2H-pyran-2-one #

AKOS015914962

CS-W018000

delta-Nonalactone, natural, 98%, FG

HY-W017284

MCULE-5855223168

SB46699

SB46732

6-Butyltetrahydro-2H-pyran-2-one, 9CI

AS-62019

SY050146

.DELTA.-BUTYL-.DELTA.-VALEROLACTONE

NONANOIC ACID, 5-HYDROXY-, LACTONE

N0424

NS00013033

5-HYDROXYNONANOIC ACID .DELTA.-LACTONE

D91705

delta-Nonalactone;5-n-Butyl-delta-valerolactone

HYDROXYNONANOIC ACID .DELTA.-LACTONE [FHFI]

J-018980

NONANOIC ACID, 5-HYDROXY-, .DELTA.-LACTONE

Q25323843

105140-26-9

beta-Butyrolactone

3068-88-0

4-Methyloxetan-2-one

2-Oxetanone, 4-methyl-

(+/-)-b-Butyrolactone

4-METHYL-2-OXETANONE

.beta.-Butyrolactone

36536-46-6

Hydroxybutyric acid lactone

3-Hydroxybutyric acid lactone

DL-.beta.-Butyrolactone

(R)-4-Methyloxetan-2-one

8BB68V31MT

DTXSID1020223

CHEBI:82296

2-Oxetanone, 4-methyl-, (S)-

MFCD00005170

b-Butyrolactone

DTXCID50223

beta-Butyrolakton

beta-Butyrolakton [Czech]

CCRIS 111

CAS-3068-88-0

(4R)-4-methyloxetan-2-one

EINECS 221-330-3

EINECS 253-093-7

3-Hydroxybutanoic acid, beta-lactone

UNII-8BB68V31MT

(1)-4-Methyloxetan-2-one

beta -butyrolactone

.beta.-Butyrolakton

BETABUTYROLACTONE

beta-Methylpropiolactone

racemic beta-butyrolactone

beta-Butyrolactone, 98%

beta-Methyl-beta-propiolactone

CHEMBL1361205

RAC-.BETA.-BUTYROLACTONE

BETA-BUTYROLACTONE [IARC]

3-Hydroxybutyric acid beta-lactone

Tox21_201253

Tox21_302988

MFCD12827426

(+/-)-.BETA.-BUTYROLACTONE

AKOS015955924

3-Hydroxybutyric acid, .beta.-lactone

AT19323

beta-Butyrolactone, analytical standard

3-Hydroxybutanoic acid, .beta.-lactone

Butanoic acid, 3-hydroxy-, beta-lactone

NCGC00091733-01

NCGC00091733-02

NCGC00256595-01

NCGC00258805-01

SY051647

SY310635

(+/-)-.BETA.-METHYLPROPIOLACTONE

DB-243105

B0901

CS-0377913

NS00022032

NS00089056

C19201

EN300-6940117

J-018058

Q27155863

DELTA-DODECALACTONE

713-95-1

6-Heptyltetrahydro-2H-pyran-2-one

5-Dodecanolide

delta-Dodecanolactone

6-heptyloxan-2-one

Dodecan-5-olide

2H-Pyran-2-one, 6-heptyltetrahydro-

5-Dodecalactone

Dodecanolide-1,5

5-Hydroxydodecanoic acid lactone

xi-5-Dodecanolide

n-Heptyl-delta-valerolactone

.delta.-Dodecalactone

FEMA No. 2401

delta-Heptyl-delta-valerolactone

(+/-)-5-Dodecanolide

Dodecanoic acid, 5-hydroxy-, delta-lactone

33DIC582TL

6-Heptyl-tetrahydropyran-2-one

.delta.-Heptyl-.delta.-valerolactone

MFCD00006651

(+/-)-delta-Heptyl-delta-valerolactone

Dodecanoic acid, 5-hydroxy-, .delta.-lactone

delta-Dodecalactone (natural)

d-Dodecalactone

HSDB 292

EINECS 211-932-4

UNII-33DIC582TL

AI3-36030

delta-Laurolactone

DELTALACTONE

6-heptyl-2-oxanone

5-Hydroxydodecanoic acid delta-lactone

5-Dodecanolide, 99%

EC 211-932-4

SCHEMBL114922

n-Heptyl-.delta.-valerolactone

.DELTA.-DODECANE LACTONE

CHEMBL4636895

DTXSID9047596

6-heptyl-tetrahydro-pyran-2-one

QRPLZGZHJABGRS-UHFFFAOYSA-

DELTA-DODECALACTONE [FCC]

CHEBI:171817

5-Hydroxydodecanoic acid d-lactone

DELTA-DODECALACTONE [HSDB]

delta-Dodecalactone, >=97%, FG

.DELTA.-DODECALACTONE [MI]

(R,S)-.DELTA.-DODECALACTONE

BBL027600

LMFA07040040

STL373783

.DELTA.-DODECALACTONE [FHFI]

2H-Pyran-2-one, tetrahydro-6-heptyl

AKOS015915485

(+/-)-.DELTA.-DODECALACTONE

CS-W010531

MCULE-4837230476

SB47814

delta-Dodecalactone, analytical standard

DS-11405

SY015678

5-Hydroxydodecanoic acid, .delta.-lactone

6-(Hept-1-yl)tetrahydro-2H-pyran-2-one

(+/-)-6-Heptyltetrahydro-2H-pyran-2-one

DB-055522

AI 3-36030

D1414

NS00009933

D70226

A837171

W-109596

delta-Dodecalactone;6-Heptyltetrahydro-2H-pyran-2-one

Q27256257

3051-22-7

InChI=1/C12H22O2/c1-2-3-4-5-6-8-11-9-7-10-12(13)14-11/h11H,2-10H2,1H3

INSOL IN WATER
Literature: Fenaroli's Handbook of Flavor Ingredients. Volume 2. Edited, translated, and revised by T.E. Furia and N. Bellanca. 2nd ed. Cleveland: The Chemical Rubber Co., 1975., p. 155
Literature: #SOL IN ETHANOL; POORLY SOL IN PROPYLENE GLYCOL
Literature: Fenaroli's Handbook of Flavor Ingredients. Volume 2. Edited, translated, and revised by T.E. Furia and N. Bellanca. 2nd ed. Cleveland: The Chemical Rubber Co., 1975., p. 155

delta-Valerolactone

542-28-9

TETRAHYDRO-2H-PYRAN-2-ONE

5-Valerolactone

oxan-2-one

2H-Pyran-2-one, tetrahydro-

tetrahydropyran-2-one

Valerolactone

Tetrahydro-2-pyranone

.delta.-Valerolactone

26354-94-9

.delta.-Valeryllactone

tetrahydro-pyran-2-one

1-Oxacyclohexan-2-one

NSC 6247

CHEMBL452383

DTXSID6044438

CHEBI:16545

NSC-6247

MFCD00006645

14V1X9149L

Penta-1,5-lactone

delta-Valeryllactone

d-valerolactone

Cyclopentanolide

o-Valerolactone

o-Valeryllactone

5-pentanolide

UNII-14V1X9149L

Pentan-5-olide

Delta valerolactone

2-oxotetrahydropyran

Delta-Valerolactotie

EINECS 208-807-1

delta -Valerolactone

.delta.-Pentalactone

tetrahydro-4H-pyranone

AI3-25024

Pentanoic acid, 5-hydroxy-, delta-lactone

Valeric acid, delta-hydroxy-, delta-lactone

WLN: T6OVTJ

Tetrahydro-2H-2-pyranone

EC 208-807-1

SCHEMBL37722

Valeric acid, .delta.-lactone

DTXCID4024438

Pentanoic acid, .delta.-lactone

NSC6247

DELTA-VALEROLACTONE [INCI]

NSC65442

STR08736

delta-Valerolactone, technical grade

Tox21_302166

BDBM50360797

NSC 65442

NSC-65442

s3099

AKOS009158729

CS-W013713

HY-W012997

MCULE-4682307363

5-Hydroxypentanoic acid .delta.-lactone

NCGC00255756-01

CAS-542-28-9

Delta-valerolactone (may contain polymer)

SY018264

DB-050659

NS00005148

V0039

EN300-43042

Pentanoic acid, 5-hydroxy-, .delta.-lactone

tetrahydro-2H-pyran-2-one,2-Perhydropyranone

C02240

(Difluoro-trimethylsilanyl-methyl)-phosphonicacid

Q903610

Valeric acid, .delta.-hydroxy-, .delta.-lactone

W-105654

InChI=1/C5H8O2/c6-5-3-1-2-4-7-5/h1-4H

Z432085120