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Lactones

Organic heterocyclic compounds that consist of cyclic carboxylic esters and one or more heteroatoms replacing carbon atoms in the ring.

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1

2,3-O-Isopropylidene-D-erythronolactone, 98%, Thermo Scientific Chemicals

CAS: 25581-41-3 Molecular Formula: C7H10O4 Molecular Weight (g/mol): 158.15 MDL Number: MFCD00134440 InChI Key: WHPSMBYLYRPVGU-UHFFFAOYNA-N Synonym: 2,3-o-isopropylidene-d-erythronolactone,--2,3-o-isopropylidene-d-erythronolactone,3ar,6ar-2,2-dimethyldihydrofuro 3,4-d 1,3 dioxol-4 3ah-one,3ar,6ar-2,2-dimethyl-6,6a-dihydro-3ah-furo 3,4-d 1,3 dioxol-4-one,3ar,6ar-2,2-dimethyl-dihydro-3ah-furo 3,4-d 1,3 dioxol-4-one,pubchem19725,2,3-o-isopropylidene-d-erythronolactol,d-2,3-o-isopropylidene-erythronic acid,a-lactone,2-o,3-o-isopropylidene-d-erythronic acid gamma-lactone PubChem CID: 386843 IUPAC Name: (3aR,6aR)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one SMILES: CC1(C)OC2COC(=O)C2O1

PubChem CID 386843
CAS 25581-41-3
Molecular Weight (g/mol) 158.15
MDL Number MFCD00134440
SMILES CC1(C)OC2COC(=O)C2O1
Synonym 2,3-o-isopropylidene-d-erythronolactone,--2,3-o-isopropylidene-d-erythronolactone,3ar,6ar-2,2-dimethyldihydrofuro 3,4-d 1,3 dioxol-4 3ah-one,3ar,6ar-2,2-dimethyl-6,6a-dihydro-3ah-furo 3,4-d 1,3 dioxol-4-one,3ar,6ar-2,2-dimethyl-dihydro-3ah-furo 3,4-d 1,3 dioxol-4-one,pubchem19725,2,3-o-isopropylidene-d-erythronolactol,d-2,3-o-isopropylidene-erythronic acid,a-lactone,2-o,3-o-isopropylidene-d-erythronic acid gamma-lactone
IUPAC Name (3aR,6aR)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one
InChI Key WHPSMBYLYRPVGU-UHFFFAOYNA-N
Molecular Formula C7H10O4
2

alpha-Methylene-gamma-butyrolactone, 95%, stabilized, Thermo Scientific Chemicals

CAS: 547-65-9 Molecular Formula: C5H6O2 Molecular Weight (g/mol): 98.1 MDL Number: MFCD00005407 InChI Key: GSLDEZOOOSBFGP-UHFFFAOYSA-N Synonym: 2-methylenebutyrolactone,alpha-methylene-gamma-butyrolactone,3-methylenedihydro-2 3h-furanone,tulipalin a,tulipane,2 3h-furanone, dihydro-3-methylene,dihydro-3-methylene-2 3h-furanone,alpha-methylene butyrolactone,3-methylenedihydrofuran-2 3h-one,alpha-methylene gamma-butyrolactone PubChem CID: 68352 ChEBI: CHEBI:104120 IUPAC Name: 3-methylideneoxolan-2-one SMILES: C=C1CCOC1=O

PubChem CID 68352
CAS 547-65-9
Molecular Weight (g/mol) 98.1
ChEBI CHEBI:104120
MDL Number MFCD00005407
SMILES C=C1CCOC1=O
Synonym 2-methylenebutyrolactone,alpha-methylene-gamma-butyrolactone,3-methylenedihydro-2 3h-furanone,tulipalin a,tulipane,2 3h-furanone, dihydro-3-methylene,dihydro-3-methylene-2 3h-furanone,alpha-methylene butyrolactone,3-methylenedihydrofuran-2 3h-one,alpha-methylene gamma-butyrolactone
IUPAC Name 3-methylideneoxolan-2-one
InChI Key GSLDEZOOOSBFGP-UHFFFAOYSA-N
Molecular Formula C5H6O2
3

2,3,5-Tri-O-benzyl-D-ribono-1,4-lactone, Thermo Scientific Chemicals

CAS: 55094-52-5 Molecular Formula: C26H26O5 Molecular Weight (g/mol): 418.49 MDL Number: MFCD08703966 InChI Key: LDHBSABBBAUMCZ-UHFFFAOYNA-N IUPAC Name: 3,4-bis(benzyloxy)-5-[(benzyloxy)methyl]oxolan-2-one SMILES: O=C1OC(COCC2=CC=CC=C2)C(OCC2=CC=CC=C2)C1OCC1=CC=CC=C1

CAS 55094-52-5
Molecular Weight (g/mol) 418.49
MDL Number MFCD08703966
SMILES O=C1OC(COCC2=CC=CC=C2)C(OCC2=CC=CC=C2)C1OCC1=CC=CC=C1
IUPAC Name 3,4-bis(benzyloxy)-5-[(benzyloxy)methyl]oxolan-2-one
InChI Key LDHBSABBBAUMCZ-UHFFFAOYNA-N
Molecular Formula C26H26O5
4
Promotions Available

Thermo Scientific Chemicals Lovastatin, 98%

CAS: 75330-75-5 Molecular Formula: C24H36O5 Molecular Weight (g/mol): 404.55 MDL Number: MFCD00072164 InChI Key: PCZOHLXUXFIOCF-BXMDZJJMSA-N Synonym: lovastatin,mevinolin,mevacor,monacolin k,lovalip,altoprev,lovalord,mevinacor,nergadan,6alpha-methylcompactin PubChem CID: 53232 ChEBI: CHEBI:40303 IUPAC Name: [(1S,3R,7S,8S,8aR)-8-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] (2S)-2-methylbutanoate SMILES: CC[C@H](C)C(=O)O[C@H]1C[C@@H](C)C=C2C=C[C@H](C)[C@H](CC[C@@H]3C[C@@H](O)CC(=O)O3)[C@@H]12

EDGE
PubChem CID 53232
CAS 75330-75-5
Molecular Weight (g/mol) 404.55
ChEBI CHEBI:40303
MDL Number MFCD00072164
SMILES CC[C@H](C)C(=O)O[C@H]1C[C@@H](C)C=C2C=C[C@H](C)[C@H](CC[C@@H]3C[C@@H](O)CC(=O)O3)[C@@H]12
Synonym lovastatin,mevinolin,mevacor,monacolin k,lovalip,altoprev,lovalord,mevinacor,nergadan,6alpha-methylcompactin
IUPAC Name [(1S,3R,7S,8S,8aR)-8-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] (2S)-2-methylbutanoate
InChI Key PCZOHLXUXFIOCF-BXMDZJJMSA-N
Molecular Formula C24H36O5
5

delta-Nonanolactone, 98%, Thermo Scientific Chemicals

CAS: 3301-94-8 Molecular Formula: C9H16O2 Molecular Weight (g/mol): 156.225 MDL Number: MFCD00036500 InChI Key: PXRBWNLUQYZAAX-UHFFFAOYSA-N Synonym: delta-nonalactone,5-nonanolide,6-butyltetrahydro-2h-pyran-2-one,2h-pyran-2-one, 6-butyltetrahydro,5-nonalactone,delta-nonanolactone,hydroxynonanoic acid delta-lactone,5-butyl-delta-valerolactone,delta-butyl-delta-valerolactone,delta-hydroxypelargonic acid lactone PubChem CID: 18698 IUPAC Name: 6-butyloxan-2-one SMILES: CCCCC1CCCC(=O)O1

PubChem CID 18698
CAS 3301-94-8
Molecular Weight (g/mol) 156.225
MDL Number MFCD00036500
SMILES CCCCC1CCCC(=O)O1
Synonym delta-nonalactone,5-nonanolide,6-butyltetrahydro-2h-pyran-2-one,2h-pyran-2-one, 6-butyltetrahydro,5-nonalactone,delta-nonanolactone,hydroxynonanoic acid delta-lactone,5-butyl-delta-valerolactone,delta-butyl-delta-valerolactone,delta-hydroxypelargonic acid lactone
IUPAC Name 6-butyloxan-2-one
InChI Key PXRBWNLUQYZAAX-UHFFFAOYSA-N
Molecular Formula C9H16O2
6

(1S)-(-)-Camphanic acid, 99%, Thermo Scientific™

CAS: 13429-83-9 Molecular Formula: C10H13O4 Molecular Weight (g/mol): 197.21 MDL Number: MFCD00044948,MFCD00044948,MFCD00044948 InChI Key: KPWKPGFLZGMMFX-ZJUUUORDSA-M Synonym: 1s-4,7,7-trimethyl-3-oxo-2-oxabicyclo 2.2.1 heptane-1-carboxylic acid,1s---camphanic acid,1s---camphanicacid,s---1-camphanic acid PubChem CID: 12302326 IUPAC Name: (4S)-1,7,7-trimethyl-2-oxo-3-oxabicyclo[2.2.1]heptane-4-carboxylic acid SMILES: CC1(C)[C@]2(C)CC[C@]1(OC2=O)C([O-])=O

PubChem CID 12302326
CAS 13429-83-9
Molecular Weight (g/mol) 197.21
MDL Number MFCD00044948,MFCD00044948,MFCD00044948
SMILES CC1(C)[C@]2(C)CC[C@]1(OC2=O)C([O-])=O
Synonym 1s-4,7,7-trimethyl-3-oxo-2-oxabicyclo 2.2.1 heptane-1-carboxylic acid,1s---camphanic acid,1s---camphanicacid,s---1-camphanic acid
IUPAC Name (4S)-1,7,7-trimethyl-2-oxo-3-oxabicyclo[2.2.1]heptane-4-carboxylic acid
InChI Key KPWKPGFLZGMMFX-ZJUUUORDSA-M
Molecular Formula C10H13O4
7

Hexafluoroglutaric anhydride, 97%, Thermo Scientific Chemicals

CAS: 376-68-1 Molecular Formula: C5F6O3 Molecular Weight (g/mol): 222.042 MDL Number: MFCD00006680 InChI Key: IHYAGCYJVNHXCT-UHFFFAOYSA-N Synonym: hexafluoroglutaric anhydride,perfluoroglutaric anhydride,3,3,4,4,5,5-hexafluorodihydro-2h-pyran-2,6 3h-dione,hexafluoroglutaric acid anhydride,2,2,3,3,4,4-hexafluoropentanedioic anhydride,3,3,4,4,5,5-hexafluoro-3h-4,5-dihydropyran-2,6-dione,hexafluoroglutaricanhydride,acmc-1clz4,hexafluorooxane-2,6-dione PubChem CID: 78995 IUPAC Name: 3,3,4,4,5,5-hexafluorooxane-2,6-dione SMILES: C1(=O)C(C(C(C(=O)O1)(F)F)(F)F)(F)F

PubChem CID 78995
CAS 376-68-1
Molecular Weight (g/mol) 222.042
MDL Number MFCD00006680
SMILES C1(=O)C(C(C(C(=O)O1)(F)F)(F)F)(F)F
Synonym hexafluoroglutaric anhydride,perfluoroglutaric anhydride,3,3,4,4,5,5-hexafluorodihydro-2h-pyran-2,6 3h-dione,hexafluoroglutaric acid anhydride,2,2,3,3,4,4-hexafluoropentanedioic anhydride,3,3,4,4,5,5-hexafluoro-3h-4,5-dihydropyran-2,6-dione,hexafluoroglutaricanhydride,acmc-1clz4,hexafluorooxane-2,6-dione
IUPAC Name 3,3,4,4,5,5-hexafluorooxane-2,6-dione
InChI Key IHYAGCYJVNHXCT-UHFFFAOYSA-N
Molecular Formula C5F6O3
8

L-(+)-Pantolactone, 98%, Thermo Scientific™

CAS: 5405-40-3 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.143 MDL Number: MFCD00216625 InChI Key: SERHXTVXHNVDKA-SCSAIBSYSA-N Synonym: s-+-pantolactone,l-pantolactone,s-3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one,s-pantolactone,l-+-pantoyl lactone,3s-3-hydroxy-4,4-dimethyloxolan-2-one,d---pantolactone,2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl-, 3s,pantolactons,l-pantoyl lactone PubChem CID: 736053 IUPAC Name: (3S)-3-hydroxy-4,4-dimethyloxolan-2-one SMILES: CC1(COC(=O)C1O)C

PubChem CID 736053
CAS 5405-40-3
Molecular Weight (g/mol) 130.143
MDL Number MFCD00216625
SMILES CC1(COC(=O)C1O)C
Synonym s-+-pantolactone,l-pantolactone,s-3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one,s-pantolactone,l-+-pantoyl lactone,3s-3-hydroxy-4,4-dimethyloxolan-2-one,d---pantolactone,2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl-, 3s,pantolactons,l-pantoyl lactone
IUPAC Name (3S)-3-hydroxy-4,4-dimethyloxolan-2-one
InChI Key SERHXTVXHNVDKA-SCSAIBSYSA-N
Molecular Formula C6H10O3
9

γ-Phenyl-γ-butyrolactone, 97%, Thermo Scientific™

CAS: 1008-76-0 Molecular Formula: C10H10O2 Molecular Weight (g/mol): 162.19 MDL Number: MFCD00005398 InChI Key: AEUULUMEYIPECD-UHFFFAOYNA-N Synonym: gamma-phenyl-gamma-butyrolactone,4-phenylbutanolide,4-phenyl-4-butanolide,4-phenylbutyrolactone,2 3h-furanone, dihydro-5-phenyl,5-phenyldihydrofuran-2 3h-one,4-phenyl-4-hydroxybutanoic acid lactone,4,5-dihydro-5-phenyl-2 3h-furanone,.gamma.-phenyl-.gamma.-butyrolactone,.gamma.-phenylbutyrolactone PubChem CID: 13884 IUPAC Name: 5-phenyloxolan-2-one SMILES: O=C1CCC(O1)C1=CC=CC=C1

PubChem CID 13884
CAS 1008-76-0
Molecular Weight (g/mol) 162.19
MDL Number MFCD00005398
SMILES O=C1CCC(O1)C1=CC=CC=C1
Synonym gamma-phenyl-gamma-butyrolactone,4-phenylbutanolide,4-phenyl-4-butanolide,4-phenylbutyrolactone,2 3h-furanone, dihydro-5-phenyl,5-phenyldihydrofuran-2 3h-one,4-phenyl-4-hydroxybutanoic acid lactone,4,5-dihydro-5-phenyl-2 3h-furanone,.gamma.-phenyl-.gamma.-butyrolactone,.gamma.-phenylbutyrolactone
IUPAC Name 5-phenyloxolan-2-one
InChI Key AEUULUMEYIPECD-UHFFFAOYNA-N
Molecular Formula C10H10O2
10

(R)-(+)-beta-Hydroxy-gamma-butyrolactone, 90+%, ee 99+%, Thermo Scientific™

CAS: 58081-05-3 Molecular Formula: C4H6O3 Molecular Weight (g/mol): 102.09 MDL Number: MFCD00211248 InChI Key: FUDDLSHBRSNCBV-GSVOUGTGSA-N Synonym: r-4-hydroxydihydrofuran-2 3h-one,r-3-hydroxy-gamma-butyrolactone,4r-4-hydroxyoxolan-2-one,r-+-beta-hydroxy-gamma-butyrolactone,2 3h-furanone, dihydro-4-hydroxy-, 4r,pubchem6051,r-+-3-hydoxy-gama-butyro lactone,4r-4-hydroxy-2-oxolanone,4r-4-oxidanyloxolan-2-one,3-hydroxybutyrolactone, 3r PubChem CID: 7060520 IUPAC Name: (4R)-4-hydroxyoxolan-2-one SMILES: O[C@H]1COC(=O)C1

PubChem CID 7060520
CAS 58081-05-3
Molecular Weight (g/mol) 102.09
MDL Number MFCD00211248
SMILES O[C@H]1COC(=O)C1
Synonym r-4-hydroxydihydrofuran-2 3h-one,r-3-hydroxy-gamma-butyrolactone,4r-4-hydroxyoxolan-2-one,r-+-beta-hydroxy-gamma-butyrolactone,2 3h-furanone, dihydro-4-hydroxy-, 4r,pubchem6051,r-+-3-hydoxy-gama-butyro lactone,4r-4-hydroxy-2-oxolanone,4r-4-oxidanyloxolan-2-one,3-hydroxybutyrolactone, 3r
IUPAC Name (4R)-4-hydroxyoxolan-2-one
InChI Key FUDDLSHBRSNCBV-GSVOUGTGSA-N
Molecular Formula C4H6O3
11

3-Oxabicyclo[3.1.0]hexane-2,4-dione, ≥97%, Thermo Scientific™

CAS: 5617-74-3 Molecular Formula: C5H4O3 Molecular Weight (g/mol): 112.084 MDL Number: MFCD00126929 InChI Key: ZRMYHUFDVLRYPN-UHFFFAOYSA-N Synonym: 3-oxabicyclo 3.1.0 hexane-2,4-dione,1,2-cyclopropanedicarboxylic anhydride,oxabicyclohexanedione,pubchem18320,cyclopropane-1,2-dicarboxylic anhydride,2,4-dioxo-3-oxabicyclo 3.1.0 hexane,3-oxa-bicyclo 3.1.0 hexane-2,4-dione,3-oxabicyclo 3.1.0-hexane-2,4-dione,3-oxa-bicyclo 3.1.0-hexane-2,4-dione PubChem CID: 2734721 IUPAC Name: 3-oxabicyclo[3.1.0]hexane-2,4-dione SMILES: C1C2C1C(=O)OC2=O

PubChem CID 2734721
CAS 5617-74-3
Molecular Weight (g/mol) 112.084
MDL Number MFCD00126929
SMILES C1C2C1C(=O)OC2=O
Synonym 3-oxabicyclo 3.1.0 hexane-2,4-dione,1,2-cyclopropanedicarboxylic anhydride,oxabicyclohexanedione,pubchem18320,cyclopropane-1,2-dicarboxylic anhydride,2,4-dioxo-3-oxabicyclo 3.1.0 hexane,3-oxa-bicyclo 3.1.0 hexane-2,4-dione,3-oxabicyclo 3.1.0-hexane-2,4-dione,3-oxa-bicyclo 3.1.0-hexane-2,4-dione
IUPAC Name 3-oxabicyclo[3.1.0]hexane-2,4-dione
InChI Key ZRMYHUFDVLRYPN-UHFFFAOYSA-N
Molecular Formula C5H4O3