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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
5

4-hydroxy nebivolol, hydrochloridhydrat (blanding af diastereomerer), TRC

Højrenheds organiske molekyler og analytiske standarder, strategisk leveret verden over for at muliggøre innovation og kommerciel succes.

Kemisk navn eller materiale 4-Hydroxy Nebivolol Hydrochloride Hydrate (Mixture of Diastereomers)
Anbefalet opbevaring -20 °C
Molekylvægt (g/mol) 475.91
Synonym 6-Fluoro-α-[[[2-(6-fluoro-3,4-dihydro-2H-1-benzopyran-2-yl)-2-hydroxyethyl]amino]methyl]-3,4-dihydro-4-hydroxy-2H-1-benzopyran-2-methanol Hydrochloride Hydrate
SMIL FC1=CC(C(O)CC(C(O)CNCC(O)C2CCC(C=C(F)C=C3)=C3O2)O4)=C4C=C1.Cl.O
Molekylær formel C22H28ClF2NO6
6

Fluoresceinamin, Isomer 1, TRC

CAS: 3326-34-9 Molekylær formel: C20 H13 N O5 Molekylvægt (g/mol): 347.32 IUPAC navn: 6-amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthen]-1-one SMIL: Nc1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35

Molekylvægt (g/mol) 347.32
CAS 3326-34-9
SMIL Nc1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35
IUPAC navn 6-amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthen]-1-one
Molekylær formel C20 H13 N O5
8

Fluorescein 5-isothiocyanat, Isomer 1, 95%, TRC

CAS: 3326-32-7 Molekylær formel: C21 H11 N O5 S Molekylvægt (g/mol): 389.38 Synonym: FITC IUPAC navn: 3',6'-dihydroxy-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthen]-1-en SMIL: Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)N=C=S)c1

Molekylvægt (g/mol) 389.38
CAS 3326-32-7
Synonym FITC
SMIL Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)N=C=S)c1
IUPAC navn 3',6'-dihydroxy-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthen]-1-en
Molekylær formel C21 H11 N O5 S
9

Nebivolol, TRC

CAS: 99200-09-6 Molekylær formel: C22H25F2NO4 Molekylvægt (g/mol): 405.44 Synonym: α,α'-[Iminobis(methylene)]bis[6-fluoro-3,4-dihydro-2H-1-benzopyran-2-methanol]; IUPAC navn: 1-(6-fluor-3,4-dihydro-2H-chromen-2-yl)-2-[[2-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)-2-hydroxyethyl]amino]ethanol SMIL: FC1=CC=C2C(CCC(C(O)CNCC(O)C3CCC4=CC(F)=CC=C4O3)O2)=C1

Molekylvægt (g/mol) 405.44
CAS 99200-09-6
Synonym α,α'-[Iminobis(methylene)]bis[6-fluoro-3,4-dihydro-2H-1-benzopyran-2-methanol];
SMIL FC1=CC=C2C(CCC(C(O)CNCC(O)C3CCC4=CC(F)=CC=C4O3)O2)=C1
IUPAC navn 1-(6-fluor-3,4-dihydro-2H-chromen-2-yl)-2-[[2-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)-2-hydroxyethyl]amino]ethanol
Molekylær formel C22H25F2NO4
10

rac Nebivolol Hydrochlorid, TRC

CAS: 169293-50-9 Molekylær formel: C22 H25 F2 N O4 . Cl H Molekylvægt (g/mol): 441.9 Synonym: 2H-1-Benzopyran-2-methanol, α,α'-[iminobis(methylene)]bis[6-fluoro-3,4-dihydro-, hydrochloride (1:1),2H-1-Benzopyran-2-methanol, α,α'-[iminobis(methylene)]bis[6-fluoro-3,4-dihydro-, hydrochloride (9CI) IUPAC navn: 1-(6-fluor-3,4-dihydro-2H-chromen-2-yl)-2-[[2-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)-2-hydroxyethyl]amino]amino]ethanol; hydrochlorid SMIL: Cl.OC(CNCC(O)C1CCc2cc(F)ccc2O1)C3CCc4cc(F)ccc4O3

Molekylvægt (g/mol) 441.9
CAS 169293-50-9
Synonym 2H-1-Benzopyran-2-methanol, α,α'-[iminobis(methylene)]bis[6-fluoro-3,4-dihydro-, hydrochloride (1:1),2H-1-Benzopyran-2-methanol, α,α'-[iminobis(methylene)]bis[6-fluoro-3,4-dihydro-, hydrochloride (9CI)
SMIL Cl.OC(CNCC(O)C1CCc2cc(F)ccc2O1)C3CCc4cc(F)ccc4O3
IUPAC navn 1-(6-fluor-3,4-dihydro-2H-chromen-2-yl)-2-[[2-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)-2-hydroxyethyl]amino]amino]ethanol; hydrochlorid
Molekylær formel C22 H25 F2 N O4 . Cl H
11

rac Galaxolidon (blanding af diastereomerer), TRC

CAS: 507442-49-1 Molekylær formel: C18H24O2 Molekylvægt (g/mol): 272.38 Synonym: 4,6,7,8-Tetrahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran-1(3H)-one IUPAC navn: 4,6,6,7,8,8-hexamethyl-4,7-dihydro-3H-cyclopenta[g]isochromen-1-one SMIL: O=C1OCC(C)C2=CC3=C(C(C)(C)C(C)C3(C)C)C=C21

Molekylvægt (g/mol) 272.38
CAS 507442-49-1
Synonym 4,6,7,8-Tetrahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran-1(3H)-one
SMIL O=C1OCC(C)C2=CC3=C(C(C)(C)C(C)C3(C)C)C=C21
IUPAC navn 4,6,6,7,8,8-hexamethyl-4,7-dihydro-3H-cyclopenta[g]isochromen-1-one
Molekylær formel C18H24O2
12

1-Pentadekanethiol, TRC

CAS: 25276-70-4 Molekylær formel: C15H32S Molekylvægt (g/mol): 244.48 IUPAC navn: Pentadecane-1-thiol SMIL: CCCCCCCCCCCCCCCS

Molekylvægt (g/mol) 244.48
CAS 25276-70-4
SMIL CCCCCCCCCCCCCCCS
IUPAC navn Pentadecane-1-thiol
Molekylær formel C15H32S
13

Vadimezan, TRC

CAS: 117570-53-3 Molekylær formel: C17H14O4 Molekylvægt (g/mol): 282.29 Synonym: 2-(5,6-Dimethyl-9-oxo-9H-xanthen-4-yl)acetic Acid,5,6-Dimethyl-9-oxo-9H-xanthen-4-ylacetic Acid,5,6-Dimethylxanthenone-4-acetic Acid,AS 1404,ASA 404,DMXAA,NSC 640488,5,6-Dimethyl-9-oxo-9H-xanthene-4-acetic Acid IUPAC navn: 2-(5,6-dimethyl-9-oxoxanthen-4-yl)eddikesyre SMIL: Cc1ccc2C(=O)c3cccc(CC(=O)O)c3Oc2c1C

Molekylvægt (g/mol) 282.29
CAS 117570-53-3
Synonym 2-(5,6-Dimethyl-9-oxo-9H-xanthen-4-yl)acetic Acid,5,6-Dimethyl-9-oxo-9H-xanthen-4-ylacetic Acid,5,6-Dimethylxanthenone-4-acetic Acid,AS 1404,ASA 404,DMXAA,NSC 640488,5,6-Dimethyl-9-oxo-9H-xanthene-4-acetic Acid
SMIL Cc1ccc2C(=O)c3cccc(CC(=O)O)c3Oc2c1C
IUPAC navn 2-(5,6-dimethyl-9-oxoxanthen-4-yl)eddikesyre
Molekylær formel C17H14O4
14

gamma-CEHC, TRC

CAS: 178167-75-4 Molekylær formel: C15H20O4 Molekylvægt (g/mol): 264.32 Synonym: 3,4-Dihydro-6-hydroxy-2,7,8-trimethyl-2H-1-benzopyran-2-propanoic Acid,(±)-LLU-α,2,7,8-Trimethyl-2-(β-carboxyethyl)-6-hydroxychroman,Racemic LLU-α IUPAC navn: 3-(6-hydroxy-2,7,8-trimethyl-3,4-dihydrochromen-2-yl)propansyre SMIL: OC(=O)CCC1(C)CCc2cc(O)c(C)c(C)c2O1

Molekylvægt (g/mol) 264.32
CAS 178167-75-4
Synonym 3,4-Dihydro-6-hydroxy-2,7,8-trimethyl-2H-1-benzopyran-2-propanoic Acid,(±)-LLU-α,2,7,8-Trimethyl-2-(β-carboxyethyl)-6-hydroxychroman,Racemic LLU-α
SMIL OC(=O)CCC1(C)CCc2cc(O)c(C)c(C)c2O1
IUPAC navn 3-(6-hydroxy-2,7,8-trimethyl-3,4-dihydrochromen-2-yl)propansyre
Molekylær formel C15H20O4
15

Diacetylfluorescein, TRC

CAS: 596-09-8 Molekylær formel: C24 H16 O7 Molekylvægt (g/mol): 416.38 Synonym: Fluorescein diacetate,Diacetylfluorescein,3',6'-Bis(acetyloxy)spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one IUPAC navn: (6'-acetyloxy-3-oxospiro[2-benzofuran-1,9'-xanthen]-3'-yl) acetat SMIL: CC(=O)Oc1ccc2c(Oc3cc(OC(=O)C)ccc3C24OC(=O)c5ccccc45)c1

Molekylvægt (g/mol) 416.38
CAS 596-09-8
Synonym Fluorescein diacetate,Diacetylfluorescein,3',6'-Bis(acetyloxy)spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
SMIL CC(=O)Oc1ccc2c(Oc3cc(OC(=O)C)ccc3C24OC(=O)c5ccccc45)c1
IUPAC navn (6'-acetyloxy-3-oxospiro[2-benzofuran-1,9'-xanthen]-3'-yl) acetat
Molekylær formel C24 H16 O7