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Laktoner

Organiske heterocykliske forbindelser, der består af cykliske carboxylsyreestere og et eller flere heteroatomer, der erstatter carbonatomer i ringen.
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Søgning efter nøgleord:
1 – 15 af 67 Resultater
1

2,3,5-Tri-O-benzyl-D-ribon-1,4-lacton, Thermo Scientific Chemicals

CAS: 55094-52-5 Molekylær formel: C26H26O5 Molekylvægt (g/mol): 418.49 MDL nummer: MFCD08703966 InChI nøgle: LDHBSABBBAUMCZ-UHFFFAOYNA-N IUPAC navn: 3,4-bis(benzyloxy)-5-[(benzyloxy)methyl]oxolan-2-on SMIL: O=C1OC(COCC2=CC=CC=C2)C(OCC2=CC=CC=C2)C1OCC1=CC=CC=C1

MDL nummer MFCD08703966
Molekylvægt (g/mol) 418.49
CAS 55094-52-5
SMIL O=C1OC(COCC2=CC=CC=C2)C(OCC2=CC=CC=C2)C1OCC1=CC=CC=C1
IUPAC navn 3,4-bis(benzyloxy)-5-[(benzyloxy)methyl]oxolan-2-on
InChI nøgle LDHBSABBBAUMCZ-UHFFFAOYNA-N
Molekylær formel C26H26O5
2

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

CAS: 32449-92-6 Molekylær formel: C6H8O6 Molekylvægt (g/mol): 176.124 MDL nummer: MFCD00135622 InChI nøgle: UYUXSRADSPPKRZ-KKQCNMDGSA-N Synonym: d-glucuro-3,6-lactone PubChem CID: 91634076 IUPAC navn: (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyd SMIL: C(=O)C(C1C(C(C(=O)O1)O)O)O

MDL nummer MFCD00135622
PubChem CID 91634076
Molekylvægt (g/mol) 176.124
CAS 32449-92-6
Synonym d-glucuro-3,6-lactone
SMIL C(=O)C(C1C(C(C(=O)O1)O)O)O
IUPAC navn (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyd
InChI nøgle UYUXSRADSPPKRZ-KKQCNMDGSA-N
Molekylær formel C6H8O6
3
Kampagner er tilgængelige

Gibberellinsyre, 90%, Thermo Scientific Chemicals

CAS: 77-06-5 Molekylær formel: C19H22O6 Molekylvægt (g/mol): 346.38 MDL nummer: MFCD00079329 InChI nøgle: IXORZMNAPKEEDV-QTWFBFKQSA-N Synonym: gibberellic acid,gibberellin a3,gibberellin,gibreskol,brellin,cekugib,grocel,gibberellin x,gibberellic acid ga3,gib-tabs PubChem CID: 91757643 IUPAC navn: (1R,2R,5S,8S,9S,10R,12S)-5,12-dihydroxy-11-methyl-6-methyliden-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,110,02,83-heptadec-9-1 SMIL: CC12[C@H]3[C@H](C(O)=O)[C@@]45CC(=C)[C@@](O)(C4)CC[C@H]5[C@]3(OC1=O)C=C[C@@H]2O

EDGE
MDL nummer MFCD00079329
PubChem CID 91757643
Molekylvægt (g/mol) 346.38
CAS 77-06-5
Synonym gibberellic acid,gibberellin a3,gibberellin,gibreskol,brellin,cekugib,grocel,gibberellin x,gibberellic acid ga3,gib-tabs
SMIL CC12[C@H]3[C@H](C(O)=O)[C@@]45CC(=C)[C@@](O)(C4)CC[C@H]5[C@]3(OC1=O)C=C[C@@H]2O
IUPAC navn (1R,2R,5S,8S,9S,10R,12S)-5,12-dihydroxy-11-methyl-6-methyliden-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,110,02,83-heptadec-9-1
InChI nøgle IXORZMNAPKEEDV-QTWFBFKQSA-N
Molekylær formel C19H22O6
4

γ- Hexalacton, 98%, Thermo Scientific Chemicals

CAS: 695-06-7 Molekylær formel: C6H10O2 Molekylvægt (g/mol): 114.14 MDL nummer: MFCD00005401 InChI nøgle: JBFHTYHTHYHCDJ-UHFFFAOYNA-N Synonym: gamma-caprolactone,gamma-hexalactone,4-hexanolide,gamma-hexanolactone,6-caprolactone,tonkalide,toukalide,2 3h-furanone, 5-ethyldihydro,4-ethyl-4-butanolide,5-ethyldihydrofuran-2 3h-one PubChem CID: 12756 ChEBI: CHEBI:85235 IUPAC navn: 5-ethyloxolan-2-on SMIL: CCC1CCC(=O)O1

MDL nummer MFCD00005401
PubChem CID 12756
Molekylvægt (g/mol) 114.14
CAS 695-06-7
ChEBI CHEBI:85235
Synonym gamma-caprolactone,gamma-hexalactone,4-hexanolide,gamma-hexanolactone,6-caprolactone,tonkalide,toukalide,2 3h-furanone, 5-ethyldihydro,4-ethyl-4-butanolide,5-ethyldihydrofuran-2 3h-one
SMIL CCC1CCC(=O)O1
IUPAC navn 5-ethyloxolan-2-on
InChI nøgle JBFHTYHTHYHCDJ-UHFFFAOYNA-N
Molekylær formel C6H10O2
5

delta-Dodecanolactone, 98%

CAS: 713-95-1 Molekylær formel: C12H22O2 Molekylvægt (g/mol): 198.306 MDL nummer: MFCD00006651 InChI nøgle: QRPLZGZHJABGRS-UHFFFAOYSA-N Synonym: delta-dodecalactone,5-dodecanolide,delta-dodecanolactone,dodecan-5-olide,6-heptyltetrahydro-2h-pyran-2-one,5-dodecalactone,2h-pyran-2-one, 6-heptyltetrahydro,dodecanolide-1,5,5-hydroxydodecanoic acid lactone,n-heptyl-delta-valerolactone PubChem CID: 12844 IUPAC navn: 6-heptyloxan-2-on SMIL: CCCCCCCC1CCCC(=O)O1

MDL nummer MFCD00006651
PubChem CID 12844
Molekylvægt (g/mol) 198.306
CAS 713-95-1
Synonym delta-dodecalactone,5-dodecanolide,delta-dodecanolactone,dodecan-5-olide,6-heptyltetrahydro-2h-pyran-2-one,5-dodecalactone,2h-pyran-2-one, 6-heptyltetrahydro,dodecanolide-1,5,5-hydroxydodecanoic acid lactone,n-heptyl-delta-valerolactone
SMIL CCCCCCCC1CCCC(=O)O1
IUPAC navn 6-heptyloxan-2-on
InChI nøgle QRPLZGZHJABGRS-UHFFFAOYSA-N
Molekylær formel C12H22O2
6

delta-Hexanolactone, 98%

CAS: 823-22-3 Molekylær formel: C6H10O2 Molekylvægt (g/mol): 114.144 MDL nummer: MFCD00083574 InChI nøgle: RZTOWFMDBDPERY-UHFFFAOYSA-N Synonym: delta-hexalactone,delta-hexanolactone,delta-caprolactone,5-methyl-delta-valerolactone,5-hydroxyhexanoic acid lactone,tetrahydro-6-methyl-2h-pyran-2-one,2h-pyran-2-one, tetrahydro-6-methyl,.delta.-caprolactone,6-methylvalerolactone,hexanolactone PubChem CID: 13204 IUPAC navn: 6-methyloxan-2-on SMIL: CC1CCCC(=O)O1

MDL nummer MFCD00083574
PubChem CID 13204
Molekylvægt (g/mol) 114.144
CAS 823-22-3
Synonym delta-hexalactone,delta-hexanolactone,delta-caprolactone,5-methyl-delta-valerolactone,5-hydroxyhexanoic acid lactone,tetrahydro-6-methyl-2h-pyran-2-one,2h-pyran-2-one, tetrahydro-6-methyl,.delta.-caprolactone,6-methylvalerolactone,hexanolactone
SMIL CC1CCCC(=O)O1
IUPAC navn 6-methyloxan-2-on
InChI nøgle RZTOWFMDBDPERY-UHFFFAOYSA-N
Molekylær formel C6H10O2
7

Mevastatin, 98%

CAS: 73573-88-3 Molekylær formel: C23H34O5 Molekylvægt (g/mol): 390.52 MDL nummer: MFCD05662341 InChI nøgle: AJLFOPYRIVGYMJ-INTXDZFKSA-N Synonym: mevastatin,compactin,mevastatinum,mevastatina,mevastatine,mevastatinum inn-latin,antibiotic ml 236b,mevastatin inn,compactin penicillium,mevastatine inn-french PubChem CID: 64715 ChEBI: CHEBI:34848 IUPAC navn: [(1S,7S,8S,8aR)-8-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-7-methyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] (2S)-2-methylbutanoat SMIL: CC[C@H](C)C(=O)O[C@H]1CCC=C2C=C[C@H](C)[C@H](CC[C@@H]3C[C@@H](O)CC(=O)O3)[C@@H]12

MDL nummer MFCD05662341
PubChem CID 64715
Molekylvægt (g/mol) 390.52
CAS 73573-88-3
ChEBI CHEBI:34848
Synonym mevastatin,compactin,mevastatinum,mevastatina,mevastatine,mevastatinum inn-latin,antibiotic ml 236b,mevastatin inn,compactin penicillium,mevastatine inn-french
SMIL CC[C@H](C)C(=O)O[C@H]1CCC=C2C=C[C@H](C)[C@H](CC[C@@H]3C[C@@H](O)CC(=O)O3)[C@@H]12
IUPAC navn [(1S,7S,8S,8aR)-8-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-7-methyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] (2S)-2-methylbutanoat
InChI nøgle AJLFOPYRIVGYMJ-INTXDZFKSA-N
Molekylær formel C23H34O5
8

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

CAS: 32449-92-6 MDL nummer: MFCD00135622 InChI nøgle: UYUXSRADSPPKRZ-KKQCNMDGSA-N Synonym: d-glucuro-3,6-lactone PubChem CID: 91634076 IUPAC navn: (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyd SMIL: C(=O)C(C1C(C(C(=O)O1)O)O)O

MDL nummer MFCD00135622
PubChem CID 91634076
CAS 32449-92-6
Synonym d-glucuro-3,6-lactone
SMIL C(=O)C(C1C(C(C(=O)O1)O)O)O
IUPAC navn (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyd
InChI nøgle UYUXSRADSPPKRZ-KKQCNMDGSA-N
9

Glutaric anhydride, 98%

CAS: 108-55-4 Molekylær formel: C5H6O3 Molekylvægt (g/mol): 114.1 MDL nummer: MFCD00006679 InChI nøgle: VANNPISTIUFMLH-UHFFFAOYSA-N Synonym: glutaric anhydride,dihydro-2h-pyran-2,6 3h-dione,glutaric acid anhydride,pentanedioic anhydride,pyroglutaric acid,2h-pyran-2,6 3h-dione, dihydro,pentanedioic acid anhydride,anhydrid kyseliny glutarove,unii-63ofi15s80,anhydrid kyseliny glutarove czech PubChem CID: 7940 IUPAC navn: oxan-2,6-dion SMIL: C1CC(=O)OC(=O)C1

MDL nummer MFCD00006679
PubChem CID 7940
Molekylvægt (g/mol) 114.1
CAS 108-55-4
Synonym glutaric anhydride,dihydro-2h-pyran-2,6 3h-dione,glutaric acid anhydride,pentanedioic anhydride,pyroglutaric acid,2h-pyran-2,6 3h-dione, dihydro,pentanedioic acid anhydride,anhydrid kyseliny glutarove,unii-63ofi15s80,anhydrid kyseliny glutarove czech
SMIL C1CC(=O)OC(=O)C1
IUPAC navn oxan-2,6-dion
InChI nøgle VANNPISTIUFMLH-UHFFFAOYSA-N
Molekylær formel C5H6O3
10

3-Chloro-2,4(3H,5H)-furandione, 97%

CAS: 4971-55-5 Molekylær formel: C4H3ClO3 Molekylvægt (g/mol): 134.52 MDL nummer: MFCD00134273 InChI nøgle: DJEJYZZJYYNADA-UHFFFAOYNA-N Synonym: 3-chloro-2,4 3h,5h-furandione,3-chlorofuran-2,4 3h,5h-dione,3-chloro-furan-2,4-dione,3-chlorotetronic acid,2,4 3h,5h-furandione, 3-chloro,3-chloro-3,5-dihydrofuran-2,4-dione,acmc-209khp,3-chlorofuran-2,4-dione,3-chloranyloxolane-2,4-dione,3-chlorotetrahydrofuran-2,4-dione PubChem CID: 4158575 IUPAC navn: 3-chloroxolan-2,4-dion SMIL: ClC1C(=O)COC1=O

MDL nummer MFCD00134273
PubChem CID 4158575
Molekylvægt (g/mol) 134.52
CAS 4971-55-5
Synonym 3-chloro-2,4 3h,5h-furandione,3-chlorofuran-2,4 3h,5h-dione,3-chloro-furan-2,4-dione,3-chlorotetronic acid,2,4 3h,5h-furandione, 3-chloro,3-chloro-3,5-dihydrofuran-2,4-dione,acmc-209khp,3-chlorofuran-2,4-dione,3-chloranyloxolane-2,4-dione,3-chlorotetrahydrofuran-2,4-dione
SMIL ClC1C(=O)COC1=O
IUPAC navn 3-chloroxolan-2,4-dion
InChI nøgle DJEJYZZJYYNADA-UHFFFAOYNA-N
Molekylær formel C4H3ClO3
11

delta-Decanolactone, 97%

CAS: 705-86-2 Molekylær formel: C10H18O2 Molekylvægt (g/mol): 170.25 MDL nummer: MFCD00006649 InChI nøgle: GHBSPIPJMLAMEP-UHFFFAOYNA-N Synonym: delta-decalactone,6-pentyltetrahydro-2h-pyran-2-one,5-decanolide,decanolide-1,5,5-decalactone,decan-5-olide,amyl-delta-valerolactone,delta-decanolactone,5-pentyl-5-pentanolide,2h-pyran-2-one, tetrahydro-6-pentyl PubChem CID: 12810 ChEBI: CHEBI:87327 IUPAC navn: 6-pentyloxan-2-on SMIL: CCCCCC1CCCC(=O)O1

MDL nummer MFCD00006649
PubChem CID 12810
Molekylvægt (g/mol) 170.25
CAS 705-86-2
ChEBI CHEBI:87327
Synonym delta-decalactone,6-pentyltetrahydro-2h-pyran-2-one,5-decanolide,decanolide-1,5,5-decalactone,decan-5-olide,amyl-delta-valerolactone,delta-decanolactone,5-pentyl-5-pentanolide,2h-pyran-2-one, tetrahydro-6-pentyl
SMIL CCCCCC1CCCC(=O)O1
IUPAC navn 6-pentyloxan-2-on
InChI nøgle GHBSPIPJMLAMEP-UHFFFAOYNA-N
Molekylær formel C10H18O2
12

gamma-Phenyl-gamma-butyrolactone, 97%

CAS: 1008-76-0 Molekylær formel: C10H10O2 Molekylvægt (g/mol): 162.19 MDL nummer: MFCD00005398 InChI nøgle: 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 navn: 5-phenyloxolan-2-on SMIL: O=C1CCC(O1)C1=CC=CC=C1

MDL nummer MFCD00005398
PubChem CID 13884
Molekylvægt (g/mol) 162.19
CAS 1008-76-0
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
SMIL O=C1CCC(O1)C1=CC=CC=C1
IUPAC navn 5-phenyloxolan-2-on
InChI nøgle AEUULUMEYIPECD-UHFFFAOYNA-N
Molekylær formel C10H10O2
13
Kampagner er tilgængelige

gamma-Octanoic lactone, 98%

CAS: 104-50-7 Molekylær formel: C8H14O2 Molekylvægt (g/mol): 142.2 MDL nummer: MFCD00005402 InChI nøgle: IPBFYZQJXZJBFQ-UHFFFAOYSA-N Synonym: gamma-octalactone,4-octanolide,5-butyldihydrofuran-2 3h-one,octanolide-1,4,2 3h-furanone, 5-butyldihydro,octan-4-olide,gamma-octanolactone,8-oxo-5-octanolide,gamma-octanoic lactone,5-butyltetrahydro-2-furanone PubChem CID: 7704 IUPAC navn: 5-butyloxolan-2-on SMIL: CCCCC1CCC(=O)O1

MDL nummer MFCD00005402
PubChem CID 7704
Molekylvægt (g/mol) 142.2
CAS 104-50-7
Synonym gamma-octalactone,4-octanolide,5-butyldihydrofuran-2 3h-one,octanolide-1,4,2 3h-furanone, 5-butyldihydro,octan-4-olide,gamma-octanolactone,8-oxo-5-octanolide,gamma-octanoic lactone,5-butyltetrahydro-2-furanone
SMIL CCCCC1CCC(=O)O1
IUPAC navn 5-butyloxolan-2-on
InChI nøgle IPBFYZQJXZJBFQ-UHFFFAOYSA-N
Molekylær formel C8H14O2
14

(±)-Mevalonolactone, 97%

CAS: 674-26-0 Molekylær formel: C6H10O3 Molekylvægt (g/mol): 130.14 MDL nummer: MFCD00006648 InChI nøgle: JYVXNLLUYHCIIH-UHFFFAOYNA-N Synonym: mevalonolactone,dl-mevalonic acid lactone,dl-mevalonolactone,4-hydroxy-4-methyltetrahydro-2h-pyran-2-one,mevalonic acid lactone,mevalonic lactone,dl-mevalolactone,2h-pyran-2-one, tetrahydro-4-hydroxy-4-methyl,2h-pyran-2-one, tetrahydro-4-hydroxy-4-methyl-, .+/-.,1-tetrahydro-4-hydroxy-4-methyl-2h-pyran-2-one PubChem CID: 10428 IUPAC navn: 4-hydroxy-4-methyloxan-2-on SMIL: CC1(O)CCOC(=O)C1

MDL nummer MFCD00006648
PubChem CID 10428
Molekylvægt (g/mol) 130.14
CAS 674-26-0
Synonym mevalonolactone,dl-mevalonic acid lactone,dl-mevalonolactone,4-hydroxy-4-methyltetrahydro-2h-pyran-2-one,mevalonic acid lactone,mevalonic lactone,dl-mevalolactone,2h-pyran-2-one, tetrahydro-4-hydroxy-4-methyl,2h-pyran-2-one, tetrahydro-4-hydroxy-4-methyl-, .+/-.,1-tetrahydro-4-hydroxy-4-methyl-2h-pyran-2-one
SMIL CC1(O)CCOC(=O)C1
IUPAC navn 4-hydroxy-4-methyloxan-2-on
InChI nøgle JYVXNLLUYHCIIH-UHFFFAOYNA-N
Molekylær formel C6H10O3
15

gamma-Decanolactone, 98%

CAS: 706-14-9 Molekylær formel: C10H18O2 Molekylvægt (g/mol): 170.25 MDL nummer: MFCD00005404 InChI nøgle: IFYYFLINQYPWGJ-UHFFFAOYNA-N Synonym: gamma-decalactone,4-decanolide,gamma-decanolactone,2 3h-furanone, 5-hexyldihydro,5-hexyldihydrofuran-2 3h-one,decan-4-olide,5-hexyldihydro-2 3h-furanone,decanolide-1,4,2-decalactone,4-hexyl-4-butanolide PubChem CID: 12813 IUPAC navn: 5-hexyloxolan-2-on SMIL: CCCCCCC1CCC(=O)O1

MDL nummer MFCD00005404
PubChem CID 12813
Molekylvægt (g/mol) 170.25
CAS 706-14-9
Synonym gamma-decalactone,4-decanolide,gamma-decanolactone,2 3h-furanone, 5-hexyldihydro,5-hexyldihydrofuran-2 3h-one,decan-4-olide,5-hexyldihydro-2 3h-furanone,decanolide-1,4,2-decalactone,4-hexyl-4-butanolide
SMIL CCCCCCC1CCC(=O)O1
IUPAC navn 5-hexyloxolan-2-on
InChI nøgle IFYYFLINQYPWGJ-UHFFFAOYNA-N
Molekylær formel C10H18O2