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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 – 13 of 13 results
1

D(-)-Pantolactone, 99%

CAS: 599-04-2 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.14 MDL Number: MFCD00005392 InChI Key: SERHXTVXHNVDKA-BYPYZUCNSA-N Synonym: d---pantolactone,r-pantolactone,d-pantolactone,r-pantoyl lactone,d---pantoyl lactone,pantothenic lactone,r-3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one,unii-j288d7o0js,2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl-, 3r,r---pantolactone PubChem CID: 439368 ChEBI: CHEBI:16719 IUPAC Name: (3R)-3-hydroxy-4,4-dimethyloxolan-2-one SMILES: CC1(COC(=O)C1O)C

PubChem CID 439368
CAS 599-04-2
Molecular Weight (g/mol) 130.14
ChEBI CHEBI:16719
MDL Number MFCD00005392
SMILES CC1(COC(=O)C1O)C
Synonym d---pantolactone,r-pantolactone,d-pantolactone,r-pantoyl lactone,d---pantoyl lactone,pantothenic lactone,r-3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one,unii-j288d7o0js,2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl-, 3r,r---pantolactone
IUPAC Name (3R)-3-hydroxy-4,4-dimethyloxolan-2-one
InChI Key SERHXTVXHNVDKA-BYPYZUCNSA-N
Molecular Formula C6H10O3
2

D-(-)-Pantolactone, 99%

CAS: 599-04-2 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.143 MDL Number: MFCD00005392 InChI Key: SERHXTVXHNVDKA-BYPYZUCNSA-N Synonym: d---pantolactone,r-pantolactone,d-pantolactone,r-pantoyl lactone,d---pantoyl lactone,pantothenic lactone,r-3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one,unii-j288d7o0js,2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl-, 3r,r---pantolactone PubChem CID: 439368 ChEBI: CHEBI:16719 IUPAC Name: (3R)-3-hydroxy-4,4-dimethyloxolan-2-one SMILES: CC1(COC(=O)C1O)C

PubChem CID 439368
CAS 599-04-2
Molecular Weight (g/mol) 130.143
ChEBI CHEBI:16719
MDL Number MFCD00005392
SMILES CC1(COC(=O)C1O)C
Synonym d---pantolactone,r-pantolactone,d-pantolactone,r-pantoyl lactone,d---pantoyl lactone,pantothenic lactone,r-3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one,unii-j288d7o0js,2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl-, 3r,r---pantolactone
IUPAC Name (3R)-3-hydroxy-4,4-dimethyloxolan-2-one
InChI Key SERHXTVXHNVDKA-BYPYZUCNSA-N
Molecular Formula C6H10O3
3

D(+)-Glucurono-3,6-lactone, 99+%

CAS: 32449-92-6 MDL Number: MFCD00135622 InChI Key: UYUXSRADSPPKRZ-KKQCNMDGSA-N Synonym: d-glucuro-3,6-lactone PubChem CID: 91634076 IUPAC Name: (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde SMILES: C(=O)C(C1C(C(C(=O)O1)O)O)O

PubChem CID 91634076
CAS 32449-92-6
MDL Number MFCD00135622
SMILES C(=O)C(C1C(C(C(=O)O1)O)O)O
Synonym d-glucuro-3,6-lactone
IUPAC Name (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde
InChI Key UYUXSRADSPPKRZ-KKQCNMDGSA-N
4

D-Glucurono-6,3-lactone, 99%

CAS: 32449-92-6 Molecular Formula: C6H8O6 Molecular Weight (g/mol): 176.124 MDL Number: MFCD00135622 InChI Key: UYUXSRADSPPKRZ-KKQCNMDGSA-N Synonym: d-glucuro-3,6-lactone PubChem CID: 91634076 IUPAC Name: (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde SMILES: C(=O)C(C1C(C(C(=O)O1)O)O)O

PubChem CID 91634076
CAS 32449-92-6
Molecular Weight (g/mol) 176.124
MDL Number MFCD00135622
SMILES C(=O)C(C1C(C(C(=O)O1)O)O)O
Synonym d-glucuro-3,6-lactone
IUPAC Name (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde
InChI Key UYUXSRADSPPKRZ-KKQCNMDGSA-N
Molecular Formula C6H8O6
5

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
6

2,3-O-Isopropylidene-D-ribonic acid-1,4-lactone, 97+%

CAS: 30725-00-9 Molecular Formula: C8H12O5 Molecular Weight (g/mol): 188.18 MDL Number: MFCD00080793 InChI Key: NHHKFJCWLPPNCN-UHFFFAOYNA-N Synonym: 3ar,6r,6ar-6-hydroxymethyl-2,2-dimethyldihydrofuro 3,4-d 1,3 dioxol-4 3ah-one,2,3-o-isopropylidene-d-ribonic gamma-lactone,2,3-o-isopropylidene-d-ribono-1,4-lactone,2,3-isopropylidene-d-ribonolactone,3ar,6r,6ar-6-hydroxymethyl-2,2-dimethyl-dihydro-3ah-furo 3,4-d 1,3 dioxol-4-one,d-2,3-isopropylidene lyxono-1,4-lactone,pubchem10728,nhhkfjcwlppncn-hsuxutppsa,2,3-o-isopropylidene-d-ribonic,a-lactone,2,3-o-isopropylidene-d-ribonic-gama-lactone PubChem CID: 1268067 IUPAC Name: 6-(hydroxymethyl)-2,2-dimethyl-tetrahydro-2H-furo[3,4-d][1,3]dioxol-4-one SMILES: CC1(C)OC2C(CO)OC(=O)C2O1

PubChem CID 1268067
CAS 30725-00-9
Molecular Weight (g/mol) 188.18
MDL Number MFCD00080793
SMILES CC1(C)OC2C(CO)OC(=O)C2O1
Synonym 3ar,6r,6ar-6-hydroxymethyl-2,2-dimethyldihydrofuro 3,4-d 1,3 dioxol-4 3ah-one,2,3-o-isopropylidene-d-ribonic gamma-lactone,2,3-o-isopropylidene-d-ribono-1,4-lactone,2,3-isopropylidene-d-ribonolactone,3ar,6r,6ar-6-hydroxymethyl-2,2-dimethyl-dihydro-3ah-furo 3,4-d 1,3 dioxol-4-one,d-2,3-isopropylidene lyxono-1,4-lactone,pubchem10728,nhhkfjcwlppncn-hsuxutppsa,2,3-o-isopropylidene-d-ribonic,a-lactone,2,3-o-isopropylidene-d-ribonic-gama-lactone
IUPAC Name 6-(hydroxymethyl)-2,2-dimethyl-tetrahydro-2H-furo[3,4-d][1,3]dioxol-4-one
InChI Key NHHKFJCWLPPNCN-UHFFFAOYNA-N
Molecular Formula C8H12O5
7

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
8

D-Glucurono-3,6-lactone, TRC

CAS: 32449-92-6 Molecular Formula: C6 H8 O6 Molecular Weight (g/mol): 176.12 Synonym: D-Glucuronolactone,D-Glucuronic acid, γ-lactone,Glucuronic acid, γ-lactone, D- (6CI,8CI),D-Glucofuranurono-6,3-lactone,D-Glucuronic acid lactone,D-Glucuronic acid γ-lactone,D-Glucurono-3,6-lactone,D-Glucurono-6,3-lactone,D-Glucurono-γ-lactone,D-Glucuronolactone,Dicurone,Glucoxy,Glucurolactone,Glucurone,Glucuronic acid γ-lactone,Glucurono-6,3-lactone,Glucuronolactone,Glucuronosan,Glycurone,Guronsan,NSC 656,Reulatt S.S. IUPAC Name: (2R)-2-[(2S,3R,4S)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde SMILES: O[C@@H](C=O)[C@H]1OC(=O)[C@@H](O)[C@H]1O

CAS 32449-92-6
Molecular Weight (g/mol) 176.12
SMILES O[C@@H](C=O)[C@H]1OC(=O)[C@@H](O)[C@H]1O
Synonym D-Glucuronolactone,D-Glucuronic acid, γ-lactone,Glucuronic acid, γ-lactone, D- (6CI,8CI),D-Glucofuranurono-6,3-lactone,D-Glucuronic acid lactone,D-Glucuronic acid γ-lactone,D-Glucurono-3,6-lactone,D-Glucurono-6,3-lactone,D-Glucurono-γ-lactone,D-Glucuronolactone,Dicurone,Glucoxy,Glucurolactone,Glucurone,Glucuronic acid γ-lactone,Glucurono-6,3-lactone,Glucuronolactone,Glucuronosan,Glycurone,Guronsan,NSC 656,Reulatt S.S.
IUPAC Name (2R)-2-[(2S,3R,4S)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde
Molecular Formula C6 H8 O6
9

D-Glucono-1,4-lactone (>85%), TRC

CAS: 1198-69-2 Molecular Formula: C6 H10 O6 Molecular Weight (g/mol): 178.14 Synonym: D-Gluconic acid, γ-lactone,Gluconic acid, γ-lactone, D- (8CI),1,4-D-Gluconolactone,1,4-Gluconolactone,D-Glucono-1,4-lactone,D-Glucono-γ-lactone,D-Gluconolactone,Gluconic acid, γ-lactone,Glucono-γ-lactone IUPAC Name: (3R,4R,5R)-5-[(1R)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-one SMILES: OC[C@@H](O)[C@H]1OC(=O)[C@H](O)[C@H]1O

CAS 1198-69-2
Molecular Weight (g/mol) 178.14
SMILES OC[C@@H](O)[C@H]1OC(=O)[C@H](O)[C@H]1O
Synonym D-Gluconic acid, γ-lactone,Gluconic acid, γ-lactone, D- (8CI),1,4-D-Gluconolactone,1,4-Gluconolactone,D-Glucono-1,4-lactone,D-Glucono-γ-lactone,D-Gluconolactone,Gluconic acid, γ-lactone,Glucono-γ-lactone
IUPAC Name (3R,4R,5R)-5-[(1R)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-one
Molecular Formula C6 H10 O6
10

D-(+)-Glucono-1,5-lactone, MedChemExpress

MedChemExpress D-(+)-Glucono-1,5-lactone is a polyhydroxy (PHA) that is capable of metal chelating, moisturizing and antioxidant activity.

ENCOMPASS_PREFERRED
11

4-Amino-2-isopropyl-5-methylphenol hydrochloride, 97%

CAS: 6321-11-5 MDL Number: MFCD00035504

CAS 6321-11-5
MDL Number MFCD00035504
12

DL-Pantolactone, 97%

CAS: 79-50-5 Molecular Formula: C6H10O3 Molecular Weight (g/mol): 130.14 MDL Number: MFCD00064333 InChI Key: SERHXTVXHNVDKA-UHFFFAOYSA-N Synonym: pantolactone,dl-pantolactone,3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one,pantoyl lactone,pantoic lactone,dl-pantoyl lactone,d---pantolactone,2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl,dihydro-3-hydroxy-4,4-dimethyl-2 3h-furanone,pantolyl lactone PubChem CID: 989 IUPAC Name: 3-hydroxy-4,4-dimethyloxolan-2-one SMILES: CC1(COC(=O)C1O)C

PubChem CID 989
CAS 79-50-5
Molecular Weight (g/mol) 130.14
MDL Number MFCD00064333
SMILES CC1(COC(=O)C1O)C
Synonym pantolactone,dl-pantolactone,3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one,pantoyl lactone,pantoic lactone,dl-pantoyl lactone,d---pantolactone,2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl,dihydro-3-hydroxy-4,4-dimethyl-2 3h-furanone,pantolyl lactone
IUPAC Name 3-hydroxy-4,4-dimethyloxolan-2-one
InChI Key SERHXTVXHNVDKA-UHFFFAOYSA-N
Molecular Formula C6H10O3
13

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