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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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1 – 15 af 69 Resultater
2

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

Rhodamin 6G, TRC

CAS: 989-38-8 Molekylær formel: C28 H30 N2 O3 . Cl H Molekylvægt (g/mol): 479.01 Synonym: Benzoic acid, o-[6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl]-, ethyl ester, monohydrochloride (8CI),Rhodamine 6GCP (6CI),Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, chloride (9CI),6-Carboxyrhodamine,Aizen Rhodamine 6GCP,Basic Red 1,Basonyl Red 482,Basonyl Red 483,C.I. 45160,C.I. Basic Red 1,Calcozine Red 6G,Calcozine Rhodamine 6GX,Eljon Pink Toner,Exciton 590,Fanal Pink B,Fanal Pink GFK,Fanal Red 25532,Flexo Red 482,Heliostable Brilliant Pink B extra,Mitsui Rhodamine 6GCP,NSC 36345,Nyco Liquid Red GF,R 634,R 6G,Rh 6G,Rhodamin 6G,Rhodamine 4GD,Rhodamine 4GH,Rhodamine 5GDN,Rhodamine 5GDN Extra,Rhodamine 5GL,Rhodamine 6G,Rhodamine 6G Extra,Rhodamine 6G Extra Base,Rhodamine 6G chloride,Rhodamine 6GB,Rhodamine 6GBN,Rhodamine 6GD,Rhodamine 6GDN,Rhodamine 6GDN Extra,Rhodamine 6GEx ethyl ester,Rhodamine 6GH,Rhodamine 6GO,Rhodamine 6GX,Rhodamine 6JH,Rhodamine 6JH-SA,Rhodamine 6JH-SA Extra 1150,Rhodamine 6Zh-DN,Rhodamine F 5G,Rhodamine F 5GL,Rhodamine GDN,Rhodamine GDN Extra,Rhodamine Y 20-7425,Rhodamine Zh,Silosuper Pink B,Vali Fast Red 1308 IUPAC navn: ethyl 2-[(6E)-3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate;hydrochloride SMIL: Cl.CCNc1cc2OC3=C\C(=N/CC)\C(=CC3=C(c4ccccc4C(=O)OCC)c2cc1C)C

Molekylvægt (g/mol) 479.01
CAS 989-38-8
Synonym Benzoic acid, o-[6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl]-, ethyl ester, monohydrochloride (8CI),Rhodamine 6GCP (6CI),Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, chloride (9CI),6-Carboxyrhodamine,Aizen Rhodamine 6GCP,Basic Red 1,Basonyl Red 482,Basonyl Red 483,C.I. 45160,C.I. Basic Red 1,Calcozine Red 6G,Calcozine Rhodamine 6GX,Eljon Pink Toner,Exciton 590,Fanal Pink B,Fanal Pink GFK,Fanal Red 25532,Flexo Red 482,Heliostable Brilliant Pink B extra,Mitsui Rhodamine 6GCP,NSC 36345,Nyco Liquid Red GF,R 634,R 6G,Rh 6G,Rhodamin 6G,Rhodamine 4GD,Rhodamine 4GH,Rhodamine 5GDN,Rhodamine 5GDN Extra,Rhodamine 5GL,Rhodamine 6G,Rhodamine 6G Extra,Rhodamine 6G Extra Base,Rhodamine 6G chloride,Rhodamine 6GB,Rhodamine 6GBN,Rhodamine 6GD,Rhodamine 6GDN,Rhodamine 6GDN Extra,Rhodamine 6GEx ethyl ester,Rhodamine 6GH,Rhodamine 6GO,Rhodamine 6GX,Rhodamine 6JH,Rhodamine 6JH-SA,Rhodamine 6JH-SA Extra 1150,Rhodamine 6Zh-DN,Rhodamine F 5G,Rhodamine F 5GL,Rhodamine GDN,Rhodamine GDN Extra,Rhodamine Y 20-7425,Rhodamine Zh,Silosuper Pink B,Vali Fast Red 1308
SMIL Cl.CCNc1cc2OC3=C\C(=N/CC)\C(=CC3=C(c4ccccc4C(=O)OCC)c2cc1C)C
IUPAC navn ethyl 2-[(6E)-3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate;hydrochloride
Molekylær formel C28 H30 N2 O3 . Cl H
5

Xanthen-9-carboxamid, TRC

CAS: 5813-90-1 Molekylær formel: C14H11NO2 Molekylvægt (g/mol): 225.24 IUPAC navn: 9H-xanthene-9-carboxamide SMIL: NC(=O)C1c2ccccc2Oc3ccccc13

Molekylvægt (g/mol) 225.24
CAS 5813-90-1
SMIL NC(=O)C1c2ccccc2Oc3ccccc13
IUPAC navn 9H-xanthene-9-carboxamide
Molekylær formel C14H11NO2
6

Troglitazon, TRC

CAS: 97322-87-7 Molekylær formel: C24 H27 N O5 S Molekylvægt (g/mol): 441.54 Synonym: 2,4-Thiazolidinedione, 5-[[4-[(3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-yl)methoxy]phenyl]methyl]- (9CI, ACI),5-[[4-[(3,4-Dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-yl)methoxy]phenyl]methyl]-2,4-thiazolidinedione (ACI),CI 991,CS 045,Depotox,GR 92132X,Noscal,Rezulin,Romglizone,Troglitazone IUPAC navn: 5-[[4-[(6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydrochromen-2-yl)methoxy]phenyl]methyl]-1,3-thiazolidin-2,4-dion SMIL: Cc1c(C)c2OC(C)(COc3ccc(CC4SC(=O)NC4=O)cc3)CCc2c(C)c1O

Molekylvægt (g/mol) 441.54
CAS 97322-87-7
Synonym 2,4-Thiazolidinedione, 5-[[4-[(3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-yl)methoxy]phenyl]methyl]- (9CI, ACI),5-[[4-[(3,4-Dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-yl)methoxy]phenyl]methyl]-2,4-thiazolidinedione (ACI),CI 991,CS 045,Depotox,GR 92132X,Noscal,Rezulin,Romglizone,Troglitazone
SMIL Cc1c(C)c2OC(C)(COc3ccc(CC4SC(=O)NC4=O)cc3)CCc2c(C)c1O
IUPAC navn 5-[[4-[(6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydrochromen-2-yl)methoxy]phenyl]methyl]-1,3-thiazolidin-2,4-dion
Molekylær formel C24 H27 N O5 S
7

Melford Hæmatoxylin

Produktet afsendes normalt inden for 24 timer. Kun forskning eller yderligere fremstillingsbrug, ikke til mad- eller stofbrug.

CAS 517-28-2
Molekylær formel C16H14O6-3H2O
8

Dibromonitromethan, TRC

CAS: 598-91-4 Molekylær formel: C H Br2 N O2 Molekylvægt (g/mol): 218.83 Synonym: Dibromonitromethane (ACI),Nitrodibromomethane IUPAC navn: dibro(nitro)metan SMIL: [O-][N+](=O)C(Br)Br

Molekylvægt (g/mol) 218.83
CAS 598-91-4
Synonym Dibromonitromethane (ACI),Nitrodibromomethane
SMIL [O-][N+](=O)C(Br)Br
IUPAC navn dibro(nitro)metan
Molekylær formel C H Br2 N O2
11

9H-xanthen-9-yleddikesyre, TRC

CAS: 1217-58-9 Molekylær formel: C15H12O3 Molekylvægt (g/mol): 240.25 IUPAC navn: 2-(9H-xanthen-9-yl)acetic acid SMIL: OC(=O)CC1c2ccccc2Oc3ccccc13

Molekylvægt (g/mol) 240.25
CAS 1217-58-9
SMIL OC(=O)CC1c2ccccc2Oc3ccccc13
IUPAC navn 2-(9H-xanthen-9-yl)acetic acid
Molekylær formel C15H12O3
12

Kromoionofor VI, TRC

CAS: 138833-47-3 Molekylær formel: C38H46Br2O5 Molekylvægt (g/mol): 742.59 Synonym: 4',5'-Dibromofluorescein Octadecyl Ester,ETH 7075,2-(4,5-Dibromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-benzoic Acid Octadecyl Ester IUPAC navn: octadecyl 2-(4,5-dibromo-3-hydroxy-6-oxoxanthen-9-yl)benzoate SMIL: CCCCCCCCCCCCCCCCCCOC(=O)c1ccccc1C2=C3C=CC(=O)C(=C3Oc4c(Br)c(O)ccc24)Br

Molekylvægt (g/mol) 742.59
CAS 138833-47-3
Synonym 4',5'-Dibromofluorescein Octadecyl Ester,ETH 7075,2-(4,5-Dibromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-benzoic Acid Octadecyl Ester
SMIL CCCCCCCCCCCCCCCCCCOC(=O)c1ccccc1C2=C3C=CC(=O)C(=C3Oc4c(Br)c(O)ccc24)Br
IUPAC navn octadecyl 2-(4,5-dibromo-3-hydroxy-6-oxoxanthen-9-yl)benzoate
Molekylær formel C38H46Br2O5
13

7-klor-4-oxo-4H-kromen-2-karboxylsyre, TRC

CAS: 114741-22-9 Molekylær formel: C10H5ClO4 Molekylvægt (g/mol): 224.6 IUPAC navn: 7-chloro-4-oxochromene-2-carboxylic acid SMIL: OC(=O)C1=CC(=O)c2ccc(Cl)cc2O1

Molekylvægt (g/mol) 224.6
CAS 114741-22-9
SMIL OC(=O)C1=CC(=O)c2ccc(Cl)cc2O1
IUPAC navn 7-chloro-4-oxochromene-2-carboxylic acid
Molekylær formel C10H5ClO4
14

(+)-Nebivolol, TRC

CAS: 118457-15-1 Molekylær formel: C22 H25 F2 N O4 Molekylvægt (g/mol): 405.44 Synonym: (αR,α'R,2R,2'S)-α,α'-[Iminobis(methylene)]bis[6-fluoro-3,4-dihydro-2H-1-benzopyran-2-methanol,2H-1-Benzopyran-2-methanol, α,α'-[iminobis(methylene)]bis[6-fluoro-3,4-dihydro-, [2R-[2R*[R*[R*(S*)]]]]-,(+)-Nebivolol,(S,R,R,R)-Nebivolol,(αR,α'R,2R,2'S)-α,α'-[Iminobis(methylene)]bis[6-fluoro-3,4-dihydro-2H-1-benzopyran-2-methanol],Dexnebivolol,R 67138,d-Nebivolol IUPAC navn: (1R)-1-[(2S)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-[[(2R)-2-[(2R)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-hydroxyethyl]amino]ethanol SMIL: O[C@H](CNC[C@@H](O)[C@H]1CCc2cc(F)ccc2O1)[C@@H]3CCc4cc(F)ccc4O3

Molekylvægt (g/mol) 405.44
CAS 118457-15-1
Synonym (αR,α'R,2R,2'S)-α,α'-[Iminobis(methylene)]bis[6-fluoro-3,4-dihydro-2H-1-benzopyran-2-methanol,2H-1-Benzopyran-2-methanol, α,α'-[iminobis(methylene)]bis[6-fluoro-3,4-dihydro-, [2R-[2R*[R*[R*(S*)]]]]-,(+)-Nebivolol,(S,R,R,R)-Nebivolol,(αR,α'R,2R,2'S)-α,α'-[Iminobis(methylene)]bis[6-fluoro-3,4-dihydro-2H-1-benzopyran-2-methanol],Dexnebivolol,R 67138,d-Nebivolol
SMIL O[C@H](CNC[C@@H](O)[C@H]1CCc2cc(F)ccc2O1)[C@@H]3CCc4cc(F)ccc4O3
IUPAC navn (1R)-1-[(2S)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-[[(2R)-2-[(2R)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-hydroxyethyl]amino]ethanol
Molekylær formel C22 H25 F2 N O4
15

5-Carboxyfluorescein-N-hydroxysuccinimid Ester, TRC

CAS: 92557-80-7 Molekylær formel: C25 H15 N O9 Molekylvægt (g/mol): 473.39 IUPAC navn: (2,5-dioxopyrrolidin-1-yl) 3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylate SMIL: Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)C(=O)ON6C(=O)CCC6=O)c1

Molekylvægt (g/mol) 473.39
CAS 92557-80-7
SMIL Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)C(=O)ON6C(=O)CCC6=O)c1
IUPAC navn (2,5-dioxopyrrolidin-1-yl) 3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylate
Molekylær formel C25 H15 N O9