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Benzopyraner

Organiske polycykliske forbindelser, der består af en benzen fusioneret med en heterocyklisk pyranring; pyranringe er seksleddede ikke-aromatiske ringe med fem carbonatomer, et oxygenatom og to dobbeltbindinger.
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Søgning efter nøgleord:
1 – 15 af 69 Resultater
1

3-isochromanon, Thermo Scientific Chemicals

CAS: 4385-35-7 Molekylær formel: C9H8O2 Molekylvægt (g/mol): 148.16 InChI nøgle: ILHLUZUMRJQEAH-UHFFFAOYSA-N IUPAC navn: 3,4-dihydro-lH-2-benzopyran-3-on SMIL: O=C1CC2=CC=CC=C2CO1

Molekylvægt (g/mol) 148.16
CAS 4385-35-7
SMIL O=C1CC2=CC=CC=C2CO1
IUPAC navn 3,4-dihydro-lH-2-benzopyran-3-on
InChI nøgle ILHLUZUMRJQEAH-UHFFFAOYSA-N
Molekylær formel C9H8O2
3

Citrinin, MP Biomedicals™

CAS: 518-75-2 Molekylær formel: C13H14O5 Molekylvægt (g/mol): 250.25 InChI nøgle: CBGDIJWINPWWJW-IYSWYEEDSA-N Synonym: citrinin,antimycin,--citrinin,citriain,3r,4s-4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3h-2-benzopyran-7-carboxylic acid,unii-3s697x6snz,ccris 175,3h-2-benzopyran-7-carboxylic acid, 4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-, 3r-trans,3r-trans-4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3h-2-benzopyran-7-carboxylic acid,4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3h-2-benzopyran-7-carboxylic acid PubChem CID: 54680783 IUPAC navn: (3R,4S)-6-hydroxy-3,4,5-trimethyl-8-oxo-3,4-dihydroisochromen-7-carboxylsyre SMIL: CC1C(OC=C2C1=C(C(=C(C2=O)C(=O)O)O)C)C

PubChem CID 54680783
Molekylvægt (g/mol) 250.25
CAS 518-75-2
Synonym citrinin,antimycin,--citrinin,citriain,3r,4s-4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3h-2-benzopyran-7-carboxylic acid,unii-3s697x6snz,ccris 175,3h-2-benzopyran-7-carboxylic acid, 4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-, 3r-trans,3r-trans-4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3h-2-benzopyran-7-carboxylic acid,4,6-dihydro-8-hydroxy-3,4,5-trimethyl-6-oxo-3h-2-benzopyran-7-carboxylic acid
SMIL CC1C(OC=C2C1=C(C(=C(C2=O)C(=O)O)O)C)C
IUPAC navn (3R,4S)-6-hydroxy-3,4,5-trimethyl-8-oxo-3,4-dihydroisochromen-7-carboxylsyre
InChI nøgle CBGDIJWINPWWJW-IYSWYEEDSA-N
Molekylær formel C13H14O5
4

(2R,3R)-2,3-Diphenyloxirane, TRC

CAS: 25144-18-7 Molekylær formel: C14H12O Molekylvægt (g/mol): 196.24 Synonym: (alphaR,alpha'R)-trans-(+)-alpha,alpha'-Epoxybibenzyl,(2R-trans)-2,3-Diphenyloxirane,(+)-trans-2,3-Diphenyloxirane,(+)-trans-Stilbene Oxide,(R,R)-Stilbene Oxide,(R,R)-trans-Stilbene Oxide,trans-(2R,3R)-2,3-Diphenyloxirane SMIL: O1[C@@H]([C@H]1c2ccccc2)c3ccccc3

Molekylvægt (g/mol) 196.24
CAS 25144-18-7
Synonym (alphaR,alpha'R)-trans-(+)-alpha,alpha'-Epoxybibenzyl,(2R-trans)-2,3-Diphenyloxirane,(+)-trans-2,3-Diphenyloxirane,(+)-trans-Stilbene Oxide,(R,R)-Stilbene Oxide,(R,R)-trans-Stilbene Oxide,trans-(2R,3R)-2,3-Diphenyloxirane
SMIL O1[C@@H]([C@H]1c2ccccc2)c3ccccc3
Molekylær formel C14H12O
5

FlAsH-EDT2, TRC

CAS: 212118-77-9 Molekylær formel: C24 H18 As2 O5 S4 Molekylvægt (g/mol): 664.5 IUPAC navn: 2-[4,5-bis(1,3,2-dithiarsolan-2-yl)-3-hydroxy-6-oxoxanthen-9-yl]benzoic acid SMIL: OC(=O)c1ccccc1C2=C3C=CC(=O)C(=C3Oc4c2ccc(O)c4[As]5SCCS5)[As]6SCCS6

Molekylvægt (g/mol) 664.5
CAS 212118-77-9
SMIL OC(=O)c1ccccc1C2=C3C=CC(=O)C(=C3Oc4c2ccc(O)c4[As]5SCCS5)[As]6SCCS6
IUPAC navn 2-[4,5-bis(1,3,2-dithiarsolan-2-yl)-3-hydroxy-6-oxoxanthen-9-yl]benzoic acid
Molekylær formel C24 H18 As2 O5 S4
6

Xanthone, TRC

CAS: 90-47-1 Molekylær formel: C13 H8 O2 Molekylvægt (g/mol): 196.2 Synonym: Xanthen-9-one (8CI),9-Oxoxanthene,9-Xanthone,9H-Xanthene, 9-oxo-,Benzophenone oxide,Dibenzo-γ-pyrone,Diphenylene ketone oxide,Genicide,NSC 14978,Xanthenone,Xanthone IUPAC navn: xanthen-9-one SMIL: O=C1c2ccccc2Oc3ccccc13

Molekylvægt (g/mol) 196.2
CAS 90-47-1
Synonym Xanthen-9-one (8CI),9-Oxoxanthene,9-Xanthone,9H-Xanthene, 9-oxo-,Benzophenone oxide,Dibenzo-γ-pyrone,Diphenylene ketone oxide,Genicide,NSC 14978,Xanthenone,Xanthone
SMIL O=C1c2ccccc2Oc3ccccc13
IUPAC navn xanthen-9-one
Molekylær formel C13 H8 O2
7

LY 294002, TRC

CAS: 154447-36-6 Molekylær formel: C19H17NO3 Molekylvægt (g/mol): 307.34 Synonym: NSC 697286,SF 1101,8-Phenyl-2-(morpholin-4-yl)-chromen-4-one,2-(4-Morpholinyl)-8-phenyl-4H-1-benzopyran-4-one,2-Morpholino-8-phenyl-4H-chromen-4-one SMIL: COC(=O)C[C@@H](Br)C(=O)OC

Molekylvægt (g/mol) 307.34
CAS 154447-36-6
Synonym NSC 697286,SF 1101,8-Phenyl-2-(morpholin-4-yl)-chromen-4-one,2-(4-Morpholinyl)-8-phenyl-4H-1-benzopyran-4-one,2-Morpholino-8-phenyl-4H-chromen-4-one
SMIL COC(=O)C[C@@H](Br)C(=O)OC
Molekylær formel C19H17NO3
8

Diethyl Cromoglycate, TRC

CAS: 16150-45-1 Molekylær formel: C27 H24 O11 Molekylvægt (g/mol): 524.47 Synonym: Diethyl 5,5'-[(2-hydroxypropane-1,3-diyl)dioxy]bis(4-oxo-4H-1-benzopyran-2-carboxylate),Sodium Cromoglicate Imp. B (EP),Ethyl Cromoglicate,Diethyl 5,5'-[(2-hydroxypropane-1,3-diyl)bis(oxy)]bis(4-oxo-4H-chromene-2-carboxylate) IUPAC navn: ethyl 5-[3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate SMIL: CCOC(=O)C1=CC(=O)c2c(OCC(O)COc3cccc4OC(=CC(=O)c34)C(=O)OCC)cccc2O1

Molekylvægt (g/mol) 524.47
CAS 16150-45-1
Synonym Diethyl 5,5'-[(2-hydroxypropane-1,3-diyl)dioxy]bis(4-oxo-4H-1-benzopyran-2-carboxylate),Sodium Cromoglicate Imp. B (EP),Ethyl Cromoglicate,Diethyl 5,5'-[(2-hydroxypropane-1,3-diyl)bis(oxy)]bis(4-oxo-4H-chromene-2-carboxylate)
SMIL CCOC(=O)C1=CC(=O)c2c(OCC(O)COc3cccc4OC(=CC(=O)c34)C(=O)OCC)cccc2O1
IUPAC navn ethyl 5-[3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate
Molekylær formel C27 H24 O11
9

Fluorescein Isothiocyanate (>85%), TRC

CAS: 27072-45-3 Molekylær formel: C21H11NO5S Molekylvægt (g/mol): 389.38 Synonym: FITC,Isothiocyanato Fluorescein,3',6'-Dihydroxy-5(or 6)-isothiocyanatospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one Incompletely Defined Substance,5(6)-FITC SMIL: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O.CN=C=S

Molekylvægt (g/mol) 389.38
CAS 27072-45-3
Synonym FITC,Isothiocyanato Fluorescein,3',6'-Dihydroxy-5(or 6)-isothiocyanatospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one Incompletely Defined Substance,5(6)-FITC
SMIL C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O.CN=C=S
Molekylær formel C21H11NO5S
10

2-[(5-Fluoresceinyl)aminocarbonyl]ethyl Methanethiosulfonate, TRC

CAS: 351330-42-2 Molekylær formel: C24 H19 N O8 S2 Molekylvægt (g/mol): 513.54 IUPAC navn: N-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)-3-methylsulfonylsulfanylpropanamide SMIL: CS(=O)(=O)SCCC(=O)Nc1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35

Molekylvægt (g/mol) 513.54
CAS 351330-42-2
SMIL CS(=O)(=O)SCCC(=O)Nc1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35
IUPAC navn N-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)-3-methylsulfonylsulfanylpropanamide
Molekylær formel C24 H19 N O8 S2
12

A 844606, TRC

CAS: 861119-08-6 Molekylær formel: C20H20N2O2 Molekylvægt (g/mol): 320.38 Synonym: A 844606,2-(7-Methyl-3,7-diazabicyclo[3.3.0]octan-3-yl)xanthen-9-one,2-(Hexahydro-5-methylpyrrolo[3,4-c]pyrrol-2(1H)-yl)-9H-xanthen-9-one IUPAC navn: 2-(5-methylhexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)-9H-xanthen-9-one SMIL: CN1CC2CN(CC2C1)c3ccc4Oc5ccccc5C(=O)c4c3

Molekylvægt (g/mol) 320.38
CAS 861119-08-6
Synonym A 844606,2-(7-Methyl-3,7-diazabicyclo[3.3.0]octan-3-yl)xanthen-9-one,2-(Hexahydro-5-methylpyrrolo[3,4-c]pyrrol-2(1H)-yl)-9H-xanthen-9-one
SMIL CN1CC2CN(CC2C1)c3ccc4Oc5ccccc5C(=O)c4c3
IUPAC navn 2-(5-methylhexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)-9H-xanthen-9-one
Molekylær formel C20H20N2O2
13

Fluorescein 5-Maleimide (90%), TRC

CAS: 75350-46-8 Molekylær formel: C24 H13 N O7 Molekylvægt (g/mol): 427.36 Synonym: Fluorescein 5-Maleimide IUPAC navn: 1-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)pyrrole-2,5-dione SMIL: Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)N6C(=O)C=CC6=O)c1

Molekylvægt (g/mol) 427.36
CAS 75350-46-8
Synonym Fluorescein 5-Maleimide
SMIL Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)N6C(=O)C=CC6=O)c1
IUPAC navn 1-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)pyrrole-2,5-dione
Molekylær formel C24 H13 N O7
14

N-Benzyl (-)-Nebivolol, TRC

CAS: 1199945-26-0 Molekylær formel: C29H31F2NO4 Molekylvægt (g/mol): 495.56 Synonym: (αS,α'S,2R,2'S)-α,α'-[[(Phenylmethyl)imino]bis(methylene)]bis[6-fluoro-3,4-dihydro-2H-1-benzopyran-2-methanol; IUPAC navn: (1S)-2-[benzyl-[(2S)-2-[(2S)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-hydroxyethyl]amino]-1-[(2R)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]ethanol SMIL: C1CC2=C(C=CC(=C2)F)O[C@H]1[C@H](CN(CC3=CC=CC=C3)C[C@@H]([C@@H]4CCC5=C(O4)C=CC(=C5)F)O)O

Molekylvægt (g/mol) 495.56
CAS 1199945-26-0
Synonym (αS,α'S,2R,2'S)-α,α'-[[(Phenylmethyl)imino]bis(methylene)]bis[6-fluoro-3,4-dihydro-2H-1-benzopyran-2-methanol;
SMIL C1CC2=C(C=CC(=C2)F)O[C@H]1[C@H](CN(CC3=CC=CC=C3)C[C@@H]([C@@H]4CCC5=C(O4)C=CC(=C5)F)O)O
IUPAC navn (1S)-2-[benzyl-[(2S)-2-[(2S)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-hydroxyethyl]amino]-1-[(2R)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]ethanol
Molekylær formel C29H31F2NO4
15

Hexahydrocoumarin, TRC

CAS: 700-82-3 Molekylær formel: C9 H12 O2 Molekylvægt (g/mol): 152.19 Synonym: Coumarin, 3,4,5,6,7,8-hexahydro- (6CI,7CI,8CI),3,4,5,6,7,8-Hexahydro-2H-1-benzopyran-2-one,1-Cyclohexene-1-propanoic acid, 2-hydroxy-, δ-lactone,3,4,5,6,7,8-Hexahydrocoumarin,Hexahydrocoumarin,δ-1,6-2-Oxabicyclo(4.4.0)decen-3-one IUPAC navn: 3,4,5,6,7,8-hexahydrochromen-2-one SMIL: O=C1CCC2=C(CCCC2)O1

Molekylvægt (g/mol) 152.19
CAS 700-82-3
Synonym Coumarin, 3,4,5,6,7,8-hexahydro- (6CI,7CI,8CI),3,4,5,6,7,8-Hexahydro-2H-1-benzopyran-2-one,1-Cyclohexene-1-propanoic acid, 2-hydroxy-, δ-lactone,3,4,5,6,7,8-Hexahydrocoumarin,Hexahydrocoumarin,δ-1,6-2-Oxabicyclo(4.4.0)decen-3-one
SMIL O=C1CCC2=C(CCCC2)O1
IUPAC navn 3,4,5,6,7,8-hexahydrochromen-2-one
Molekylær formel C9 H12 O2