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Lactones

Description:

Cyclic esters of hydroxy carboxylic acids, containing a 1-oxacycloalkan-2-one structure, or analogues having unsaturation or heteroatoms replacing one or more carbon atoms of the ring.
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Items 37-48 of 194

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  1. 7-oxooxepane-4-carboxylic acid
      Grade & Purity: 
    • ≥97%
    Cas Number: 485817-06-9        Compound CID:  45084906
    Formula:  C7H10O4        Molecular Weight: 158.15
    IUPAC Name:  7-oxooxepane-4-carboxylic acid
    SMILES:  C1CC(=O)OCCC1C(=O)O
    InChIKey: VLHJHLUMDKXSPU-UHFFFAOYSA-N
    InChI:  InChI=1S/C7H10O4/c8-6-2-1-5(7(9)10)3-4-11-6/h5H,1-4H2,(H,9,10)
    Synonyms: EN300-2011083 | Z1216841619 | 7-Oxooxepane-4-carboxylic acid | 7-Oxooxepane-4-carboxylicacid | DTXSID20665756 | SY323...
  2. 4,4-dimethyltetrahydrofuran-2-one
      Grade & Purity: 
    • ≥97%
    Cas Number: 13861-97-7        Compound CID:  26312
    Formula:  C6H10O2        Molecular Weight: 114.14
    IUPAC Name:  4,4-dimethyloxolan-2-one
    SMILES:  CC1(CC(=O)OC1)C
    InChIKey: LZAKUZBAAQDJCF-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H10O2/c1-6(2)3-5(7)8-4-6/h3-4H2,1-2H3
    Synonyms: beta,beta-Dimethylbutylrolacton [German] | 4,4-Dimethyldihydro-2(3H)-furanone # | A1-01008 | 4,4-dimethyldihydro-2-fu...
  3. 1-Oxaspiro[4.5]decan-2-one
      Grade & Purity: 
    • ≥97%
    Cas Number: 699-61-6        EC Number: 478-240-4, 638-883-5        Compound CID:  12783
    Formula:  C9H14O2        Molecular Weight: 154.21
    IUPAC Name:  1-oxaspiro[4.5]decan-2-one
    SMILES:  C1CCC2(CC1)CCC(=O)O2
    InChIKey: QYNYVJFXPJUEMW-UHFFFAOYSA-N
    InChI:  InChI=1S/C9H14O2/c10-8-4-7-9(11-8)5-2-1-3-6-9/h1-7H2
    Synonyms: Cyclohexanepropionic acid, 1-hydroxy-, .gamma.-lactone | gamma,gamma-Pentamethylen-gamma-butyrolacton [German] | 1-Ox...
  4. (3S,4S,6R)-3-hexyl-4-hydroxy-6-undecyl-tetrahydropyran-2-one
      Grade & Purity: 
    • ≥97%
    Cas Number: 104801-96-9        EC Number: 811-210-4        Compound CID:  11013671
    Formula:  C22H42O3        Molecular Weight: 354.57
    IUPAC Name:  (3S,4S,6R)-3-hexyl-4-hydroxy-6-undecyloxan-2-one
    SMILES:  CCCCCCCCCCCC1CC(C(C(=O)O1)CCCCCC)O
    InChIKey: LRXRIVSWHMVULO-HKBOAZHASA-N
    InChI:  InChI=1S/C22H42O3/c1-3-5-7-9-10-11-12-13-14-16-19-18-21(23)20(22(24)25-19)17-15-8-6-4-2/h19-21,23H,3-18H2,1-2H3/t19-,20+,21+/m1/s1
    Synonyms: (3S,4S,6R)-3-Hexyl-4-hydroxy-6-undecyloxan-2-one (non-preferred name) | LRXRIVSWHMVULO-HKBOAZHASA-N | PS-17805 | (3S,...
  5. Macquarimicin A
    SMILES:  O[C@H]1C[C@@H]2CC(=O)/C(=C\[C@H]3[C@@H](C1)C=C[C@H]1[C@@H]3C[C@H](C1=O)C)/C(=O)O2
    InChIKey: BYUKEFZLYIFNCB-MDRYBKLPSA-N
    InChI:  InChI=1S/C19H22O5/c1-9-4-15-13(18(9)22)3-2-10-5-11(20)6-12-7-17(21)16(8-14(10)15)19(23)24-12/h2-3,8-15,20H,4-7H2,1H3/b16-8+/t9-,10-,11-,12-,13+,14+,15show more
  6. MB-3
    IUPAC Name:  (2S,3S)-4,5-dioxo-2-propyloxolane-3-carboxylic acid
    SMILES:  CCC[C@@H]1OC(=O)C(=O)[C@H]1C(=O)O
    InChIKey: AKWJFOMNTDKSRR-WHFBIAKZSA-N
    InChI:  InChI=1S/C8H10O5/c1-2-3-4-5(7(10)11)6(9)8(12)13-4/h4-5H,2-3H2,1H3,(H,10,11)/t4-,5-/m0/s1
    Synonyms: α-methylene-γ-butyrolactone 3
  7. (1S,3R,4aR,7S,8S,8aS)-3-hydroxy-8-{2-[(4R)-4-hydroxy-6-oxooxan-2-yl]ethyl}-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl (2S)-2-methylbutanoate
    IUPAC Name:  (1S,3R,4aR,7S,8S,8aS)-3-hydroxy-8-{2-[(4R)-4-hydroxy-6-oxooxan-2-yl]ethyl}-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl (2S)-2-methylbutanoate
    SMILES:  CC[C@@H](C(=O)O[C@H]1C[C@H](O)C[C@H]2[C@H]1[C@@H](CCC1C[C@@H](O)CC(=O)O1)[C@H](C=C2)C)C
    InChIKey: LJOOWESTVASNOG-UFJKPHDISA-N
    InChI:  InChI=1S/C23H36O6/c1-4-13(2)23(27)29-20-11-16(24)9-15-6-5-14(3)19(22(15)20)8-7-18-10-17(25)12-21(26)28-18/h5-6,13-20,22,24-25H,4,7-12H2,1-3H3/t13-,14-show more
    Synonyms: compound 29
  8. (1S,3R,4R,4aR,7S,8S)-4-[(benzylcarbamoyl)oxy]-8-{2-[(4R)-4-hydroxy-6-oxooxan-2-yl]ethyl}-3,7-dimethyl-decahydronaphthalen-1-yl 2,2-dimethylbutanoate
    IUPAC Name:  (1S,3R,4R,4aR,7S,8S)-4-[(benzylcarbamoyl)oxy]-8-{2-[(4R)-4-hydroxy-6-oxooxan-2-yl]ethyl}-3,7-dimethyl-decahydronaphthalen-1-yl 2,2-dimethylbutanoate
    SMILES:  CCC(C(=O)O[C@H]1C[C@@H](C)[C@H]([C@H]2C1[C@@H](CCC1C[C@@H](O)CC(=O)O1)[C@H](CC2)C)OC(=O)NCc1ccccc1)(C)C
    InChIKey: ZUURLVDIZFDZJT-UQLLKHDVSA-N
    InChI:  InChI=1S/C33H49NO7/c1-6-33(4,5)31(37)40-27-16-21(3)30(41-32(38)34-19-22-10-8-7-9-11-22)26-14-12-20(2)25(29(26)27)15-13-24-17-23(35)18-28(36)39-24/h7-1show more
    Synonyms: compound 18
  9. α-Bromo-γ-valerolactone, mixture of cis and trans
      Grade & Purity: 
    • ≥97%
    Cas Number: 25966-39-6
    Formula:  C5H7BrO2        Molecular Weight: 179.01
    IUPAC Name:  3-bromo-5-methyloxolan-2-one
    SMILES:  CC1CC(C(=O)O1)Br
    InChIKey: FLOKBGAYTGLYGR-UHFFFAOYSA-N
    InChI:  InChI=1S/C5H7BrO2/c1-3-2-4(6)5(7)8-3/h3-4H,2H2,1H3
    Synonyms: .alpha.-Bromo-.gamma.-valerolactone | 3-bromo-5-methyloxolan-2-one | SCHEMBL1449058 | F8881-0145 | J-016195 | 3-bromo...
  10. α-Bromo-α-methyl-γ-butyrolactone
      Grade & Purity: 
    • ≥96%
    Cas Number: 33693-67-3
    Formula:  C5H7BrO2        Molecular Weight: 179.01
    IUPAC Name:  3-bromo-3-methyloxolan-2-one
    SMILES:  CC1(CCOC1=O)Br
    InChIKey: MXEVTHILFFSWOG-UHFFFAOYSA-N
    InChI:  InChI=1S/C5H7BrO2/c1-5(6)2-3-8-4(5)7/h2-3H2,1H3
    Synonyms: 3-Bromodihydro-3-methylfuran-2(3H)-one | DTXSID501301395 | MXEVTHILFFSWOG-UHFFFAOYSA-N | NSC238959 | NSC-238959 | alp...
  11. (3aS,4R,5S,6aR)-(+)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one
      Grade & Purity: 
    • ≥98%
    Cas Number: 76704-05-7
    Formula:  C8H12O4        Molecular Weight: 172.18
    IUPAC Name:  (3aS,4R,5S,6aR)-5-hydroxy-4-(hydroxymethyl)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one
    SMILES:  C1C(C(C2C1OC(=O)C2)CO)O
    InChIKey: VYTZWRCSPHQSFX-ZTYPAOSTSA-N
    InChI:  InChI=1S/C8H12O4/c9-3-5-4-1-8(11)12-7(4)2-6(5)10/h4-7,9-10H,1-3H2/t4-,5-,6-,7+/m0/s1
    Synonyms: (3aS,4R,5S,6aR)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one | AKOS025147067 | DS-8809 | AC7752 ...
  12. (4aS,6aR,9aR,9bR)-6a-Methyloctahydrocyclopenta[f]chromene-3,7(2H,8H)-dione
      Grade & Purity: 
    • ≥95%
    Cas Number: 64053-02-7
    Formula:  C13H18O3        Molecular Weight: 222.28
    IUPAC Name:  (4aS,6aR,9aR,9bR)-6a-methyl-2,4a,5,6,8,9,9a,9b-octahydro-1H-cyclopenta[f]chromene-3,7-dione
    SMILES:  CC12CCC3C(C1CCC2=O)CCC(=O)O3
    InChIKey: IFSUJJKLAULFLL-ORXSELOVSA-N
    InChI:  InChI=1S/C13H18O3/c1-13-7-6-10-8(2-5-12(15)16-10)9(13)3-4-11(13)14/h8-10H,2-7H2,1H3/t8-,9-,10+,13-/m1/s1
    Synonyms: (4aS,6aR,9aR,9bR)-6a-methyldecahydrocyclopenta[f]chromene-3,7-dione | (4aS,6aR,9aR,9bR)-6a-methyl-2,4a,5,6,8,9,9a,9b-...
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