中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
(1R,6S,7R,8S)-4-oxo-3,11-dioxatricyclo[6.2.1.01,6]undecane-7-carboxylic acid |
—— |
C10H12O5 |
|
—— |
(2R,3aS,7aS)-3-methylidene-2-prop-2-ynyl-4,5,6,7a-tetrahydro-3aH-furo[2,3-b]pyran |
—— |
C11H14O2 |
|
—— |
[(2R,3aS,5S,6R,7R,7aS)-6-azido-5-methoxy-2-phenyl-3,3a,5,6,7,7a-hexahydro-2H-furo[3,2-b]pyran-7-yl] methanesulfonate |
—— |
C15H19N3O6S |
|
—— |
[(2R,3aS,5S,6S,7R,7aS)-6-azido-5-methoxy-2-phenyl-3,3a,5,6,7,7a-hexahydro-2H-furo[3,2-b]pyran-7-yl] methanesulfonate |
—— |
C15H19N3O6S |
|
—— |
[(2R,3aS,5R,6S,7R,7aS)-6-azido-5-methoxy-2-phenyl-3,3a,5,6,7,7a-hexahydro-2H-furo[3,2-b]pyran-7-yl] methanesulfonate |
—— |
C15H19N3O6S |
|
—— |
[(2R,3aS,5R,6R,7R,7aS)-6-azido-5-methoxy-2-phenyl-3,3a,5,6,7,7a-hexahydro-2H-furo[3,2-b]pyran-7-yl] methanesulfonate |
—— |
C15H19N3O6S |
|
—— |
5-beta,8-beta-Epoxy-3,5,8,8a-tetrahydro-1H-2-benzopyran |
—— |
C9H10O2 |
|
—— |
2,7-Dioxatricyclo[4.3.1.0(3,8)]decan-4-ol |
—— |
C8H12O3 |
|
—— |
2,7-Dioxatricyclo[4.3.1.0(3,8)]decan-4-one |
—— |
C8H10O3 |
|
—— |
Acetic acid, 2,7-dioxatricyclo[4.3.1.0(3,8)]dec-5-yl ester |
—— |
C10H14O4 |
|
—— |
2,8-Epoxy-6,4-(epoxymethano)-1H,8H-benzofuro[2,3-j][2]benzopyran-2,7b,11a(3H,7aH)-triol, 15-(3-furanyl)-4,4a,5,6,9-pentahydro-4,9,9,11-tetramethyl-6-(1-methylethyl)- |
—— |
C27H36O8 |
|
—— |
1-Hydroxy-13-methyl-14-(2-methyloxiran-2-yl)-4,7,10-trioxapentacyclo[6.4.1.19,12.03,5.05,13]tetradecane-6,11-dione |
—— |
C15H16O7 |
|
—— |
(1S,2R,5S,10R,11S,12R,16S)-2,6,10-trimethyl-15-methylidene-13,18,19-trioxatetracyclo[9.6.1.12,5.012,16]nonadec-6-en-14-one |
—— |
C20H28O4 |
|
—— |
(1R,2S,6S,8R,9S,11S)-4,4-dimethyl-3,5,7,12-tetraoxatricyclo[6.4.0.02,6]dodecane-9,11-diol |
—— |
C10H16O6 |
|
—— |
(1R,2S,6S,8R,9S,11R)-4,4-dimethyl-3,5,7,12-tetraoxatricyclo[6.4.0.02,6]dodecane-9,11-diol |
—— |
C10H16O6 |
|
—— |
(1R,2S,6S,8R,10R,12R)-4,4-dimethyl-3,5,7,9-tetraoxatricyclo[6.4.0.02,6]dodecane-10,12-diol |
—— |
C10H16O6 |
|
—— |
(1R,2S,6S,8R,10S,12R)-4,4-dimethyl-3,5,7,9-tetraoxatricyclo[6.4.0.02,6]dodecane-10,12-diol |
—— |
C10H16O6 |
|
—— |
(1R,2R,4R,6S)-2,4-dimethyl-3,8-dioxatricyclo[4.3.0.02,4]nonane-5,9-dione |
—— |
C9H10O4 |
|
—— |
cyclomethylenomycin A |
—— |
C9H10O4 |
|
—— |
(1R,2R,4R,6S)-7-methylidene-3,9-dioxatricyclo[4.3.0.02,4]nonan-8-one |
—— |
C8H8O3 |
|
—— |
5-(2-Methyl-5-oxooxolan-2-yl)-7-(6-oxoheptan-2-yl)-3-(phenylsulfanylmethyl)-3,3a,4,5,7,7a-hexahydrofuro[2,3-c]pyran-2-one |
—— |
C26H34O6S |
|
—— |
10-Chloro-4,4-dimethyl-3,5,7,12-tetraoxatricyclo[6.4.0.02,6]dodecan-11-one |
—— |
C10H13ClO5 |
|
—— |
(1R,4R,6R,8S,9S,13S,16S)-6-(furan-3-yl)-16-methylspiro[3,5-dioxatetracyclo[6.5.3.01,9.04,8]hexadecane-13,2'-oxirane]-14-one |
—— |
C20H24O5 |
|
—— |
(1R,4S,6R,8S,9S,13S,16S)-6-(furan-3-yl)-16-methylspiro[3,5-dioxatetracyclo[6.5.3.01,9.04,8]hexadecane-13,2'-oxirane]-14-one |
—— |
C20H24O5 |
|
—— |
2,6,10-Trimethyl-15-methylidene-13,18,19-trioxatetracyclo[9.6.1.12,5.012,16]nonadec-6-en-14-one |
—— |
C20H28O4 |
|
—— |
5-Propyl-3,3a,5,9b-tetrahydrofuro[3,2-c]isochromene-2,6,9-trione |
—— |
C14H14O5 |
|
—— |
2,5-bis(4-chlorophenyl)-7,7-dimethyl-4-(propan-2-yl)hexahydro-2H-2,5-epoxyfuro[3,4-b]pyran |
—— |
C24H26Cl2O3 |
|
—— |
methyl 3,5,9-trimethyl-10-[(3E,5E)-4-methyl-7-(1-methyl-2,4-dioxopyrrolidin-3-yl)-7-oxohepta-3,5-dien-2-yl]-7-oxo-4,11,12-trioxatricyclo[6.3.1.01,5]dodecane-2-carboxylate |
—— |
C27H35NO9 |
|
—— |
methyl 10-[(3E,5E)-7-(2,4-dioxopyrrolidin-3-yl)-4-methyl-7-oxohepta-3,5-dien-2-yl]-3,5,9-trimethyl-7-oxo-4,11,12-trioxatricyclo[6.3.1.01,5]dodecane-2-carboxylate |
—— |
C26H33NO9 |
|
—— |
20-(3-amino-2-hydroxypropyl)-21-methoxy-14-methyl-8,15-dimethylidene-2,19,30,34,37,38,40,41-octaoxanonacyclo[24.9.2.13,32.13,33.16,9.112,16.018,22.029,36.031,35]hentetracontan-24-one |
—— |
C40H59NO11 |
|
—— |
7a-methoxy-2-methyl-3a,4,5,6-tetrahydrofuro[2,3-b]pyran |
—— |
C9H14O3 |
|
—— |
ethyl 4,5,6,7a-tetrahydro-3aH-furo[2,3-b]pyran-2-carboxylate |
—— |
C10H14O4 |
|
—— |
4-[2-(3-Amino-12,12-dimethyl-8,11-dioxa-6-aza-4-azoniatricyclo[7.4.0.02,7]trideca-1(9),2(7),3,5-tetraen-4-yl)ethyl]-12,12-dimethyl-8,11-dioxa-6-aza-4-azoniatricyclo[7.4.0.02,7]trideca-1(9),2(7),3,5-tetraen-3-amine |
—— |
C24H30N6O4+2 |
|
—— |
(5aS,6R,8aR,8bS)-4,6,8b-trimethyl-1,7,8,8b-tetrahydro-8a,5a-(epoxyethano)cyclopenta[b]furo[3,4-d]pyran-3,10(6H)-dione |
—— |
C15H18O5 |
|
—— |
(5aR,8aR,8bS)-4,8b-dimethyl-1,7,8,8b-tetrahydro-8a,5a-(epoxyethano)cyclopenta[b]furo[3,4-d]pyran-3,10(6H)-dione with enantiomer |
—— |
C14H16O5 |
|
—— |
9-(1-Hydroxy-1-methylethyl)-8b-methyl-2a-[(trimethylsilyl)oxy]hexahydro-3,6-methano-1,5,7-trioxacyclopenta[ij]cyclopropa[a]azulene-4,8(3H)-dione |
—— |
C18H26O7Si |
|
—— |
3-methyl-2H-furo[2,3-c]pyran |
—— |
C8H8O2 |
|
—— |
4,7a-dihydro-2H-furo[2,3-b]pyran |
—— |
C7H8O2 |
|
—— |
[(3S,3aR,7aS)-3,3a,4,5,6,7a-hexahydro-2H-furo[2,3-b]pyran-3-yl] (4-nitrophenyl) carbonate |
—— |
C14H15NO7 |
|
—— |
3a,7-bis(2,2-dimethyl-1,3-dioxolan-4-yl)-5,5-dimethyl-3,4,7,7a-tetrahydro-2H-furo[2,3-c]pyran |
—— |
C19H32O6 |
|
—— |
3,3a,4,5,7,7a-hexahydro-2H-furo[2,3-c]pyran |
—— |
C7H12O2 |
|
—— |
3-Methyl-8-oxo-2,3,3a,4,5,6,7,9a-octahydrofuro[2,3-b]chromene-6-carbaldehyde |
—— |
C13H16O4 |
|
—— |
(3aS,7aR)-5-[(2R)-5-ethyl-2-methyloxolan-2-yl]-3-methylidene-7-[4-[(2S)-oxiran-2-yl]butan-2-yl]-4,5,7,7a-tetrahydro-3aH-furo[2,3-c]pyran-2-one |
—— |
C21H32O5 |
|
—— |
(2S,3aS,7aS)-7-bromo-2-(2,4-dimethoxypyrimidin-5-yl)-7a-hydroxy-3-[(4-methoxyphenyl)methoxy]-2,3,3a,7-tetrahydrofuro[3,2-b]pyran-6-one |
—— |
C21H23BrN2O8 |
|
—— |
3-deuterio-6H-furo[2,3-b]pyran |
—— |
C7H6O2 |
|
—— |
(1S,3S,6S,12S,14R,18S,20R,21R,22S,31R,33S,35R)-20-[(2S)-3-amino-2-hydroxypropyl]-21-methoxy-14-methyl-8,15-dimethylidene-2,19,30,34,37,39,40,41-octaoxanonacyclo[24.9.2.13,32.13,33.16,9.112,16.018,22.029,36.031,35]hentetracontan-24-one |
—— |
C40H59NO11 |
|
—— |
12-Methyl-12-propan-2-yl-3,7,9,11-tetraoxatricyclo[6.3.1.02,6]dodecan-4-one |
—— |
C12H18O5 |
|
—— |
4h-Furo[2,3-b]pyran |
—— |
C7H6O2 |
|
—— |
(1S,3S,6S,12S,14R,18S,20R,21R,26R,31R,33S,35R)-20-[(2S)-3-amino-2-hydroxypropyl]-21-methoxy-14-methyl-8,15-dimethylidene-2,19,30,34,37,39,40,41-octaoxanonacyclo[24.9.2.13,32.13,33.16,9.112,16.018,22.029,36.031,35]hentetracontan-24-one |
—— |
C40H59NO11 |
|
—— |
methyl 3-[(2R,3aR,5R,7aS)-5-[2-[tert-butyl(diphenyl)silyl]oxyethyl]-3a-(hydroxymethyl)-2,3,5,6,7,7a-hexahydrofuro[3,2-b]pyran-2-yl]prop-2-enoate |
—— |
C30H40O6Si |
|