Organoheterocyclic compounds

Organic compounds that consist of ring structures, or cyclic compounds that have atoms of at least two different elements as members of its ring(s).

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6,676 – 6,690 of 270,294 results

6,676

2-Hydroxyquinoxaline 98.0+%, TCI America™

CAS: 1196-57-2 Molecular Formula: C8H6N2O Molecular Weight (g/mol): 146.15 MDL Number: MFCD00006722 InChI Key: FFRYUAVNPBUEIC-UHFFFAOYSA-N Synonym: 2-hydroxyquinoxaline,quinoxalin-2-ol,2-quinoxalinol,2 1h-quinoxalinone,quinoxalin-2 1h-one,quinoxalin-2-one,2-quinoxalinone,3-quinoxalinone,2-quinoxalone,1,2-dihydroquinoxalin-2-one PubChem CID: 14526 ChEBI: CHEBI:38890 IUPAC Name: 1,2-dihydroquinoxalin-2-one SMILES: O=C1NC2=CC=CC=C2N=C1

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PubChem CID	14526
CAS	1196-57-2
Molecular Weight (g/mol)	146.15
ChEBI	CHEBI:38890
MDL Number	MFCD00006722
SMILES	O=C1NC2=CC=CC=C2N=C1
Synonym	2-hydroxyquinoxaline,quinoxalin-2-ol,2-quinoxalinol,2 1h-quinoxalinone,quinoxalin-2 1h-one,quinoxalin-2-one,2-quinoxalinone,3-quinoxalinone,2-quinoxalone,1,2-dihydroquinoxalin-2-one
IUPAC Name	1,2-dihydroquinoxalin-2-one
InChI Key	FFRYUAVNPBUEIC-UHFFFAOYSA-N
Molecular Formula	C8H6N2O

6,677

3-Indolepropanol 98.0+%, TCI America™

CAS: 3569-21-9 Molecular Formula: C11H13NO Molecular Weight (g/mol): 175.23 MDL Number: MFCD00013437 InChI Key: LYPSVQXMCZIRGP-UHFFFAOYSA-N Synonym: 3-(3-Hydroxypropyl)indole, Homotryptophol PubChem CID: 77115 IUPAC Name: 3-(1H-indol-3-yl)propan-1-ol SMILES: OCCCC1=CNC2=CC=CC=C12

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PubChem CID	77115
CAS	3569-21-9
Molecular Weight (g/mol)	175.23
MDL Number	MFCD00013437
SMILES	OCCCC1=CNC2=CC=CC=C12
Synonym	3-(3-Hydroxypropyl)indole, Homotryptophol
IUPAC Name	3-(1H-indol-3-yl)propan-1-ol
InChI Key	LYPSVQXMCZIRGP-UHFFFAOYSA-N
Molecular Formula	C11H13NO

6,678

2,6-Dichloropyridine 97.0+%, TCI America™

CAS: 2402-78-0 Molecular Formula: C5H3Cl2N Molecular Weight (g/mol): 147.99 MDL Number: MFCD00006244 InChI Key: FILKGCRCWDMBKA-UHFFFAOYSA-N Synonym: pyridine, 2,6-dichloro,ccris 1727,2,6-dichlorpyridine,2.6-dichloropyridine,pubchem2564,2,6-dichloro pyridine,2,6-dichloro-pyridine,acmc-1cbwr,26dclpy,wln: t6nj bg fg PubChem CID: 16989 IUPAC Name: 2,6-dichloropyridine SMILES: ClC1=CC=CC(Cl)=N1

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PubChem CID	16989
CAS	2402-78-0
Molecular Weight (g/mol)	147.99
MDL Number	MFCD00006244
SMILES	ClC1=CC=CC(Cl)=N1
Synonym	pyridine, 2,6-dichloro,ccris 1727,2,6-dichlorpyridine,2.6-dichloropyridine,pubchem2564,2,6-dichloro pyridine,2,6-dichloro-pyridine,acmc-1cbwr,26dclpy,wln: t6nj bg fg
IUPAC Name	2,6-dichloropyridine
InChI Key	FILKGCRCWDMBKA-UHFFFAOYSA-N
Molecular Formula	C5H3Cl2N

6,679

N-Succinimidyl Iodoacetate 95.0+%, TCI America™

CAS: 39028-27-8 Molecular Formula: C6H6INO4 Molecular Weight (g/mol): 283.021 MDL Number: MFCD00058451 InChI Key: VRDGQQTWSGDXCU-UHFFFAOYSA-N Synonym: Iodoacetic Acid N-Succinimidyl Ester, N-(Iodoacetoxy)succinimide PubChem CID: 3299230 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 2-iodoacetate SMILES: C1CC(=O)N(C1=O)OC(=O)CI

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Specifications

PubChem CID	3299230
CAS	39028-27-8
Molecular Weight (g/mol)	283.021
MDL Number	MFCD00058451
SMILES	C1CC(=O)N(C1=O)OC(=O)CI
Synonym	Iodoacetic Acid N-Succinimidyl Ester, N-(Iodoacetoxy)succinimide
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 2-iodoacetate
InChI Key	VRDGQQTWSGDXCU-UHFFFAOYSA-N
Molecular Formula	C6H6INO4

6,680

Sulbactam 98.0+%, TCI America™

CAS: 68373-14-8 Molecular Formula: C8H11NO5S Molecular Weight (g/mol): 233.24 MDL Number: MFCD00867005 InChI Key: FKENQMMABCRJMK-RITPCOANSA-N Synonym: sulbactam,sulbactam acid,penicillanic acid sulfone,sulbactamum,betamaze,2s,5r-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo 3.2.0 heptane-2-carboxylic acid 4,4-dioxide,penicillanic acid 1,1-dioxide,unii-s4tf6i2330,penicillanic acid dioxide,chembl403 PubChem CID: 130313 ChEBI: CHEBI:9321 IUPAC Name: (2S,5R)-3,3-dimethyl-4,4,7-trioxo-4λ⁶-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid SMILES: CC1(C)[C@@H](N2[C@@H](CC2=O)S1(=O)=O)C(O)=O

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PubChem CID	130313
CAS	68373-14-8
Molecular Weight (g/mol)	233.24
ChEBI	CHEBI:9321
MDL Number	MFCD00867005
SMILES	CC1(C)[C@@H](N2[C@@H](CC2=O)S1(=O)=O)C(O)=O
Synonym	sulbactam,sulbactam acid,penicillanic acid sulfone,sulbactamum,betamaze,2s,5r-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo 3.2.0 heptane-2-carboxylic acid 4,4-dioxide,penicillanic acid 1,1-dioxide,unii-s4tf6i2330,penicillanic acid dioxide,chembl403
IUPAC Name	(2S,5R)-3,3-dimethyl-4,4,7-trioxo-4λ⁶-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
InChI Key	FKENQMMABCRJMK-RITPCOANSA-N
Molecular Formula	C8H11NO5S

6,681

Stiripentol 98.0+%, TCI America™

CAS: 49763-96-4 Molecular Formula: C14H18O3 Molecular Weight (g/mol): 234.295 MDL Number: MFCD00869310 InChI Key: IBLNKMRFIPWSOY-FNORWQNLSA-N Synonym: 4,4-Dimethyl-1-(3,4-methylenedioxyphenyl)-1-penten-3-ol, 1-(1,3-Benzodioxol-5-yl)-4,4-dimethyl-1-penten-3-ol PubChem CID: 5311454 IUPAC Name: (E)-1-(1,3-benzodioxol-5-yl)-4,4-dimethylpent-1-en-3-ol SMILES: CC(C)(C)C(C=CC1=CC2=C(C=C1)OCO2)O

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PubChem CID	5311454
CAS	49763-96-4
Molecular Weight (g/mol)	234.295
MDL Number	MFCD00869310
SMILES	CC(C)(C)C(C=CC1=CC2=C(C=C1)OCO2)O
Synonym	4,4-Dimethyl-1-(3,4-methylenedioxyphenyl)-1-penten-3-ol, 1-(1,3-Benzodioxol-5-yl)-4,4-dimethyl-1-penten-3-ol
IUPAC Name	(E)-1-(1,3-benzodioxol-5-yl)-4,4-dimethylpent-1-en-3-ol
InChI Key	IBLNKMRFIPWSOY-FNORWQNLSA-N
Molecular Formula	C14H18O3

6,682

2,6-Dichloro-3-nitropyridine 98.0+%, TCI America™

CAS: 16013-85-7 Molecular Formula: C5H2Cl2N2O2 Molecular Weight (g/mol): 192.983 MDL Number: MFCD00006234 InChI Key: SHCWQWRTKPNTEM-UHFFFAOYSA-N Synonym: 2,6-dichloro-3-nitro-pyridine,pyridine, 2,6-dichloro-3-nitro,3-nitro-2,6-dichloropyridine,2,6-dichloro-3-nitro pyridine,zlchem 223,pubchem9234,acmc-209dko,2,6-dichloronitropyridine,dichloronitropyridine,ksc174q3n PubChem CID: 85239 IUPAC Name: 2,6-dichloro-3-nitropyridine SMILES: C1=CC(=NC(=C1[N+](=O)[O-])Cl)Cl

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Specifications

PubChem CID	85239
CAS	16013-85-7
Molecular Weight (g/mol)	192.983
MDL Number	MFCD00006234
SMILES	C1=CC(=NC(=C1[N+](=O)[O-])Cl)Cl
Synonym	2,6-dichloro-3-nitro-pyridine,pyridine, 2,6-dichloro-3-nitro,3-nitro-2,6-dichloropyridine,2,6-dichloro-3-nitro pyridine,zlchem 223,pubchem9234,acmc-209dko,2,6-dichloronitropyridine,dichloronitropyridine,ksc174q3n
IUPAC Name	2,6-dichloro-3-nitropyridine
InChI Key	SHCWQWRTKPNTEM-UHFFFAOYSA-N
Molecular Formula	C5H2Cl2N2O2

6,683

4,5-Dichloro-3(2H)-pyridazinone 98.0+%, TCI America™

CAS: 932-22-9 Molecular Formula: C4H2Cl2N2O Molecular Weight (g/mol): 164.97 MDL Number: MFCD00051504 InChI Key: VJWXIRQLLGYIDI-UHFFFAOYSA-N Synonym: 4,5-dichloro-3 2h-pyridazinone,4,5-dichloropyridazin-3 2h-one,3 2h-pyridazinone, 4,5-dichloro,4,5-dichloropyridazin-3-ol,4,5-dichloro-2h-pyridazin-3-one,4,5-dichloro-3-hydroxypyridazine,4,5-dichloro-2,3-dihydropyridazin-3-one,4,5-dichloro-pyridazin-3-ol,4,5-dichloro-3-pyridazinol PubChem CID: 73247 IUPAC Name: 4,5-dichloro-2,3-dihydropyridazin-3-one SMILES: ClC1=C(Cl)C(=O)NN=C1

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Specifications

PubChem CID	73247
CAS	932-22-9
Molecular Weight (g/mol)	164.97
MDL Number	MFCD00051504
SMILES	ClC1=C(Cl)C(=O)NN=C1
Synonym	4,5-dichloro-3 2h-pyridazinone,4,5-dichloropyridazin-3 2h-one,3 2h-pyridazinone, 4,5-dichloro,4,5-dichloropyridazin-3-ol,4,5-dichloro-2h-pyridazin-3-one,4,5-dichloro-3-hydroxypyridazine,4,5-dichloro-2,3-dihydropyridazin-3-one,4,5-dichloro-pyridazin-3-ol,4,5-dichloro-3-pyridazinol
IUPAC Name	4,5-dichloro-2,3-dihydropyridazin-3-one
InChI Key	VJWXIRQLLGYIDI-UHFFFAOYSA-N
Molecular Formula	C4H2Cl2N2O

6,684

Dibenzo[b,e][1,4]dioxine 99.0+%, TCI America™

CAS: 262-12-4 Molecular Formula: C12H8O2 Molecular Weight (g/mol): 184.19 MDL Number: MFCD00022282 InChI Key: NFBOHOGPQUYFRF-UHFFFAOYSA-N Synonym: oxanthrene,dibenzo b,e 1,4 dioxin,dibenzodioxin,phenodioxin,diphenylene dioxide,dibenzo 1,4 dioxin,dibenzo b,e 1,4 dioxine,dibenzo-para-dioxin PubChem CID: 9216 ChEBI: CHEBI:28891 IUPAC Name: oxanthrene SMILES: O1C2=CC=CC=C2OC2=CC=CC=C12

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PubChem CID	9216
CAS	262-12-4
Molecular Weight (g/mol)	184.19
ChEBI	CHEBI:28891
MDL Number	MFCD00022282
SMILES	O1C2=CC=CC=C2OC2=CC=CC=C12
Synonym	oxanthrene,dibenzo b,e 1,4 dioxin,dibenzodioxin,phenodioxin,diphenylene dioxide,dibenzo 1,4 dioxin,dibenzo b,e 1,4 dioxine,dibenzo-para-dioxin
IUPAC Name	oxanthrene
InChI Key	NFBOHOGPQUYFRF-UHFFFAOYSA-N
Molecular Formula	C12H8O2

6,685

Ethyl 5,6-Dichloronicotinate 98.0+%, TCI America™

CAS: 401566-69-6 Molecular Formula: C8H7Cl2NO2 Molecular Weight (g/mol): 220.05 MDL Number: MFCD03093627 InChI Key: WGQSPCCCBKQNEV-UHFFFAOYSA-N Synonym: 5,6-Dichloronicotinic Acid Ethyl Ester, 5,6-Dichloropyridine-3-carboxylic Acid Ethyl Ester, Ethyl 5,6-Dichloropyridine-3-carboxylate PubChem CID: 16762519 IUPAC Name: ethyl 5,6-dichloropyridine-3-carboxylate SMILES: CCOC(=O)C1=CC(Cl)=C(Cl)N=C1

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PubChem CID	16762519
CAS	401566-69-6
Molecular Weight (g/mol)	220.05
MDL Number	MFCD03093627
SMILES	CCOC(=O)C1=CC(Cl)=C(Cl)N=C1
Synonym	5,6-Dichloronicotinic Acid Ethyl Ester, 5,6-Dichloropyridine-3-carboxylic Acid Ethyl Ester, Ethyl 5,6-Dichloropyridine-3-carboxylate
IUPAC Name	ethyl 5,6-dichloropyridine-3-carboxylate
InChI Key	WGQSPCCCBKQNEV-UHFFFAOYSA-N
Molecular Formula	C8H7Cl2NO2

6,686

2,3-Diphenylmaleic Anhydride 95.0+%, TCI America™

CAS: 4808-48-4 Molecular Formula: C16H10O3 Molecular Weight (g/mol): 250.253 MDL Number: MFCD00005521 InChI Key: OUJCFCNZIUTYBH-UHFFFAOYSA-N Synonym: 2,3-diphenylmaleic anhydride,diphenylmaleic anhydride,3,4-diphenyl-2,5-furandione,diphenylfuran-2,5-dione,2,3-diphenylmaleicanhydride,2,5-furandione, 3,4-diphenyl,acmc-1asck,2, 3,4-diphenyl,diphenyl-maleic anhydride,2,5-furandione,3,4-diphenyl PubChem CID: 78530 IUPAC Name: 3,4-diphenylfuran-2,5-dione SMILES: C1=CC=C(C=C1)C2=C(C(=O)OC2=O)C3=CC=CC=C3

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Specifications

PubChem CID	78530
CAS	4808-48-4
Molecular Weight (g/mol)	250.253
MDL Number	MFCD00005521
SMILES	C1=CC=C(C=C1)C2=C(C(=O)OC2=O)C3=CC=CC=C3
Synonym	2,3-diphenylmaleic anhydride,diphenylmaleic anhydride,3,4-diphenyl-2,5-furandione,diphenylfuran-2,5-dione,2,3-diphenylmaleicanhydride,2,5-furandione, 3,4-diphenyl,acmc-1asck,2, 3,4-diphenyl,diphenyl-maleic anhydride,2,5-furandione,3,4-diphenyl
IUPAC Name	3,4-diphenylfuran-2,5-dione
InChI Key	OUJCFCNZIUTYBH-UHFFFAOYSA-N
Molecular Formula	C16H10O3

6,687

2,7-Dibromo-9-n-octylcarbazole 98.0+%, TCI America™

CAS: 726169-75-1 Molecular Formula: C20H23Br2N Molecular Weight (g/mol): 437.22 MDL Number: MFCD19440901 InChI Key: GVRVHDUHAVNFOW-UHFFFAOYSA-N PubChem CID: 66979057 IUPAC Name: 2,7-dibromo-9-octyl-9H-carbazole SMILES: CCCCCCCCN1C2=C(C=CC(Br)=C2)C2=C1C=C(Br)C=C2

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Specifications

PubChem CID	66979057
CAS	726169-75-1
Molecular Weight (g/mol)	437.22
MDL Number	MFCD19440901
SMILES	CCCCCCCCN1C2=C(C=CC(Br)=C2)C2=C1C=C(Br)C=C2
IUPAC Name	2,7-dibromo-9-octyl-9H-carbazole
InChI Key	GVRVHDUHAVNFOW-UHFFFAOYSA-N
Molecular Formula	C20H23Br2N

6,688

4-(Dicyanomethylene)-2,6-dimethyl-4H-pyran 98.0+%, TCI America™

CAS: 28286-88-6 Molecular Formula: C10H8N2O Molecular Weight (g/mol): 172.19 MDL Number: MFCD00181519 InChI Key: XYBUCJYJVULPHW-UHFFFAOYSA-N Synonym: 2-(2,6-Dimethyl-4H-pyran-4-ylidene)propanedinitrile PubChem CID: 119915 IUPAC Name: 2-(2,6-dimethyl-4H-pyran-4-ylidene)propanedinitrile SMILES: CC1=CC(C=C(C)O1)=C(C#N)C#N

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Specifications

PubChem CID	119915
CAS	28286-88-6
Molecular Weight (g/mol)	172.19
MDL Number	MFCD00181519
SMILES	CC1=CC(C=C(C)O1)=C(C#N)C#N
Synonym	2-(2,6-Dimethyl-4H-pyran-4-ylidene)propanedinitrile
IUPAC Name	2-(2,6-dimethyl-4H-pyran-4-ylidene)propanedinitrile
InChI Key	XYBUCJYJVULPHW-UHFFFAOYSA-N
Molecular Formula	C10H8N2O

6,689

2,3-Dimethylfuran 98.0+%, TCI America™

CAS: 14920-89-9 Molecular Formula: C6H8O Molecular Weight (g/mol): 96.13 MDL Number: MFCD00153893 InChI Key: FJSKXQVRKZTKSI-UHFFFAOYSA-N Synonym: furan, dimethyl,dimethylfuran,dimethyl furane,dimethyl furan,2,3-dimethyl-furan,furan, 2,3-dimethyl,4,5-dimethylfuran,2,3-dimethylfuran,acmc-1c70a PubChem CID: 34337 IUPAC Name: 2,3-dimethylfuran SMILES: CC1=C(C)C=CO1

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Specifications

PubChem CID	34337
CAS	14920-89-9
Molecular Weight (g/mol)	96.13
MDL Number	MFCD00153893
SMILES	CC1=C(C)C=CO1
Synonym	furan, dimethyl,dimethylfuran,dimethyl furane,dimethyl furan,2,3-dimethyl-furan,furan, 2,3-dimethyl,4,5-dimethylfuran,2,3-dimethylfuran,acmc-1c70a
IUPAC Name	2,3-dimethylfuran
InChI Key	FJSKXQVRKZTKSI-UHFFFAOYSA-N
Molecular Formula	C6H8O

6,690

Donepezil Hydrochloride 98.0+%, TCI America™

CAS: 120011-70-3 Molecular Formula: C24H30ClNO3 Molecular Weight (g/mol): 415.96 MDL Number: MFCD00881312 InChI Key: XWAIAVWHZJNZQQ-UHFFFAOYNA-N Synonym: donepezil hydrochloride,donepezil hcl,aricept,bnag,donepezilhcl,aricept odt,2-1-benzylpiperidin-4-yl methyl-5,6-dimethoxy-2,3-dihydro-1h-inden-1-one hydrochloride,e 2020 pharmaceutical,eranz PubChem CID: 5741 ChEBI: CHEBI:4696 IUPAC Name: hydrogen 2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one chloride SMILES: [H+].[Cl-].COC1=CC2=C(C=C1OC)C(=O)C(CC1CCN(CC3=CC=CC=C3)CC1)C2

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Specifications

PubChem CID	5741
CAS	120011-70-3
Molecular Weight (g/mol)	415.96
ChEBI	CHEBI:4696
MDL Number	MFCD00881312
SMILES	[H+].[Cl-].COC1=CC2=C(C=C1OC)C(=O)C(CC1CCN(CC3=CC=CC=C3)CC1)C2
Synonym	donepezil hydrochloride,donepezil hcl,aricept,bnag,donepezilhcl,aricept odt,2-1-benzylpiperidin-4-yl methyl-5,6-dimethoxy-2,3-dihydro-1h-inden-1-one hydrochloride,e 2020 pharmaceutical,eranz
IUPAC Name	hydrogen 2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one chloride
InChI Key	XWAIAVWHZJNZQQ-UHFFFAOYNA-N
Molecular Formula	C24H30ClNO3

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