Azolines

Organic heterocyclic compounds that consist of a five-membered ring made up of four carbon atoms and one nitrogen atom, and only one carbon - carbon double bond.

1 – 15 of 254 results

2-Mercaptoimidazole, 98%

CAS: 872-35-5 Molecular Formula: C3H4N2S Molecular Weight (g/mol): 100.14 MDL Number: MFCD00005188 InChI Key: OXFSTTJBVAAALW-UHFFFAOYSA-N Synonym: 2-mercaptoimidazole,1h-imidazole-2-thiol,imidazole-2-thiol,1h-imidazole-2 3h-thione,4-imidazoline-2-thione,1,3-vinylenethiourea,imidazole, 2-mercapto,2h-imidazole-2-thione, 1,3-dihydro,usaf el-57,mercaptoimidazole PubChem CID: 1201386 IUPAC Name: 2,3-dihydro-1H-imidazole-2-thione SMILES: SC1=NC=CN1

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Specifications

PubChem CID	1201386
CAS	872-35-5
Molecular Weight (g/mol)	100.14
MDL Number	MFCD00005188
SMILES	SC1=NC=CN1
Synonym	2-mercaptoimidazole,1h-imidazole-2-thiol,imidazole-2-thiol,1h-imidazole-2 3h-thione,4-imidazoline-2-thione,1,3-vinylenethiourea,imidazole, 2-mercapto,2h-imidazole-2-thione, 1,3-dihydro,usaf el-57,mercaptoimidazole
IUPAC Name	2,3-dihydro-1H-imidazole-2-thione
InChI Key	OXFSTTJBVAAALW-UHFFFAOYSA-N
Molecular Formula	C3H4N2S

5-Methoxy-2-mercaptobenzimidazole, 99+%

CAS: 37052-78-1 Molecular Formula: C8H8N2OS Molecular Weight (g/mol): 180.23 MDL Number: MFCD00134581 InChI Key: KOFBRZWVWJCLGM-UHFFFAOYSA-N Synonym: 5-methoxy-2-mercaptobenzimidazole,2-mercapto-5-methoxybenzimidazole,5-methoxy-1h-benzo d imidazole-2-thiol,5-methoxy-2-benzimidazolethiol,5-methoxy-1h-benzimidazole-2-thiol,5-methoxy-1h-1,3-benzodiazole-2-thiol,2-mercapto-5-methoxy-1h-benzimidazole,5-methoxy-1h-benzoimidazole-2-thiol,1,3-dihydro-5-methoxy-2h-benzimidazole-2-thione,5-methoxybenzimidazole-2-thiol PubChem CID: 665603 IUPAC Name: 5-methoxy-1,3-dihydrobenzimidazole-2-thione SMILES: COC1=CC=C2NC(=S)NC2=C1

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Specifications

PubChem CID	665603
CAS	37052-78-1
Molecular Weight (g/mol)	180.23
MDL Number	MFCD00134581
SMILES	COC1=CC=C2NC(=S)NC2=C1
Synonym	5-methoxy-2-mercaptobenzimidazole,2-mercapto-5-methoxybenzimidazole,5-methoxy-1h-benzo d imidazole-2-thiol,5-methoxy-2-benzimidazolethiol,5-methoxy-1h-benzimidazole-2-thiol,5-methoxy-1h-1,3-benzodiazole-2-thiol,2-mercapto-5-methoxy-1h-benzimidazole,5-methoxy-1h-benzoimidazole-2-thiol,1,3-dihydro-5-methoxy-2h-benzimidazole-2-thione,5-methoxybenzimidazole-2-thiol
IUPAC Name	5-methoxy-1,3-dihydrobenzimidazole-2-thione
InChI Key	KOFBRZWVWJCLGM-UHFFFAOYSA-N
Molecular Formula	C8H8N2OS

2-Amino-2-thiazoline, 97%

CAS: 1779-81-3 Molecular Formula: C₃H₆N₂S Molecular Weight (g/mol): 102.15 InChI Key: REGFWZVTTFGQOJ-UHFFFAOYSA-N Synonym: 2-aminothiazoline,2-amino-2-thiazoline,2-iminothiazolidine,4,5-dihydrothiazol-2-amine,2-thiazolidinimine,2-amino-4,5-dihydrothiazole,2-thiazolamine, 4,5-dihydro,2-thiazoline, 2-amino,usaf pd-57,2-amino-4,5-dihydrothiazoline PubChem CID: 15689 ChEBI: CHEBI:40889 IUPAC Name: 4,5-dihydro-1,3-thiazol-2-amine SMILES: C1CSC(=N1)N

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Specifications

PubChem CID	15689
CAS	1779-81-3
Molecular Weight (g/mol)	102.15
ChEBI	CHEBI:40889
SMILES	C1CSC(=N1)N
Synonym	2-aminothiazoline,2-amino-2-thiazoline,2-iminothiazolidine,4,5-dihydrothiazol-2-amine,2-thiazolidinimine,2-amino-4,5-dihydrothiazole,2-thiazolamine, 4,5-dihydro,2-thiazoline, 2-amino,usaf pd-57,2-amino-4,5-dihydrothiazoline
IUPAC Name	4,5-dihydro-1,3-thiazol-2-amine
InChI Key	REGFWZVTTFGQOJ-UHFFFAOYSA-N
Molecular Formula	C₃H₆N₂S

Thermo Scientific Chemicals D-Cycloserine, 98%

CAS: 68-41-7 Molecular Formula: C₃H₆N₂O₂ Molecular Weight (g/mol): 102.09 MDL Number: MFCD00005353 InChI Key: DYDCUQKUCUHJBH-UWTATZPHSA-N Synonym: d-cycloserine,cycloserine,seromycin,orientomycin,oxamycin,cyclorin,cyclo-d-serine,cicloserina,farmiserina,miroseryn PubChem CID: 6234 ChEBI: CHEBI:40009 IUPAC Name: (4R)-4-amino-1,2-oxazolidin-3-one SMILES: C1C(C(=O)NO1)N

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Specifications

PubChem CID	6234
CAS	68-41-7
Molecular Weight (g/mol)	102.09
ChEBI	CHEBI:40009
MDL Number	MFCD00005353
SMILES	C1C(C(=O)NO1)N
Synonym	d-cycloserine,cycloserine,seromycin,orientomycin,oxamycin,cyclorin,cyclo-d-serine,cicloserina,farmiserina,miroseryn
IUPAC Name	(4R)-4-amino-1,2-oxazolidin-3-one
InChI Key	DYDCUQKUCUHJBH-UWTATZPHSA-N
Molecular Formula	C₃H₆N₂O₂

Creatinine, 98%

CAS: 60-27-5 Molecular Formula: C4H7N3O Molecular Weight (g/mol): 113.12 MDL Number: MFCD00059730 InChI Key: DDRJAANPRJIHGJ-UHFFFAOYSA-N Synonym: creatinine,2-imino-1-methylimidazolidin-4-one,1-methylglycocyamidine,1-methylhydantoin-2-imide,creatinine,heated,4h-imidazol-4-one, 2-amino-1,5-dihydro-1-methyl,2-amino-1-methylimidazolin-4-one,creatinina,kreatinin,unii-ayi8ex34eu PubChem CID: 588 ChEBI: CHEBI:16737 IUPAC Name: 2-amino-3-methyl-4H-imidazol-5-one SMILES: CN1CC(=O)N=C1N

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Specifications

PubChem CID	588
CAS	60-27-5
Molecular Weight (g/mol)	113.12
ChEBI	CHEBI:16737
MDL Number	MFCD00059730
SMILES	CN1CC(=O)N=C1N
Synonym	creatinine,2-imino-1-methylimidazolidin-4-one,1-methylglycocyamidine,1-methylhydantoin-2-imide,creatinine,heated,4h-imidazol-4-one, 2-amino-1,5-dihydro-1-methyl,2-amino-1-methylimidazolin-4-one,creatinina,kreatinin,unii-ayi8ex34eu
IUPAC Name	2-amino-3-methyl-4H-imidazol-5-one
InChI Key	DDRJAANPRJIHGJ-UHFFFAOYSA-N
Molecular Formula	C4H7N3O

D-(+)-Cycloserine 98.0+%, TCI America™

CAS: 68-41-7 Molecular Formula: C3H6N2O2 Molecular Weight (g/mol): 102.093 MDL Number: MFCD00005353 InChI Key: DYDCUQKUCUHJBH-UWTATZPHSA-N Synonym: d-cycloserine,cycloserine,seromycin,orientomycin,oxamycin,cyclorin,cyclo-d-serine,cicloserina,farmiserina,miroseryn PubChem CID: 6234 ChEBI: CHEBI:40009 IUPAC Name: (4R)-4-amino-1,2-oxazolidin-3-one SMILES: C1C(C(=O)NO1)N

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Specifications

PubChem CID	6234
CAS	68-41-7
Molecular Weight (g/mol)	102.093
ChEBI	CHEBI:40009
MDL Number	MFCD00005353
SMILES	C1C(C(=O)NO1)N
Synonym	d-cycloserine,cycloserine,seromycin,orientomycin,oxamycin,cyclorin,cyclo-d-serine,cicloserina,farmiserina,miroseryn
IUPAC Name	(4R)-4-amino-1,2-oxazolidin-3-one
InChI Key	DYDCUQKUCUHJBH-UWTATZPHSA-N
Molecular Formula	C3H6N2O2

Pseudothiohydantoin, 97%

CAS: 556-90-1 Molecular Formula: C3H4N2OS Molecular Weight (g/mol): 116.138 MDL Number: MFCD00003186 InChI Key: HYMJHROUVPWYNQ-UHFFFAOYSA-N Synonym: pseudothiohydantoin,2-aminothiazol-4 5h-one,2-imino-4-thiazolidinone,4 5h-thiazolone, 2-amino,usaf dm-1,2-imino-4-thiazolidone,2-amino-2-thiazolin-4-one,usaf be-4-5,2-amino-4-oxo-thiazole,2-imino-thiazolidin-4-one PubChem CID: 11175 IUPAC Name: 2-amino-1,3-thiazol-4-one SMILES: C1C(=O)N=C(S1)N

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Specifications

PubChem CID	11175
CAS	556-90-1
Molecular Weight (g/mol)	116.138
MDL Number	MFCD00003186
SMILES	C1C(=O)N=C(S1)N
Synonym	pseudothiohydantoin,2-aminothiazol-4 5h-one,2-imino-4-thiazolidinone,4 5h-thiazolone, 2-amino,usaf dm-1,2-imino-4-thiazolidone,2-amino-2-thiazolin-4-one,usaf be-4-5,2-amino-4-oxo-thiazole,2-imino-thiazolidin-4-one
IUPAC Name	2-amino-1,3-thiazol-4-one
InChI Key	HYMJHROUVPWYNQ-UHFFFAOYSA-N
Molecular Formula	C3H4N2OS

Creatinine, 98%

CAS: 60-27-5 Molecular Formula: C₄H₇N₃O Molecular Weight (g/mol): 113.12 InChI Key: DDRJAANPRJIHGJ-UHFFFAOYSA-N Synonym: creatinine,2-imino-1-methylimidazolidin-4-one,1-methylglycocyamidine,1-methylhydantoin-2-imide,creatinine,heated,4h-imidazol-4-one, 2-amino-1,5-dihydro-1-methyl,2-amino-1-methylimidazolin-4-one,creatinina,kreatinin,unii-ayi8ex34eu PubChem CID: 588 ChEBI: CHEBI:16737 IUPAC Name: 2-amino-3-methyl-4H-imidazol-5-one SMILES: CN1CC(=O)N=C1N

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Specifications

PubChem CID	588
CAS	60-27-5
Molecular Weight (g/mol)	113.12
ChEBI	CHEBI:16737
SMILES	CN1CC(=O)N=C1N
Synonym	creatinine,2-imino-1-methylimidazolidin-4-one,1-methylglycocyamidine,1-methylhydantoin-2-imide,creatinine,heated,4h-imidazol-4-one, 2-amino-1,5-dihydro-1-methyl,2-amino-1-methylimidazolin-4-one,creatinina,kreatinin,unii-ayi8ex34eu
IUPAC Name	2-amino-3-methyl-4H-imidazol-5-one
InChI Key	DDRJAANPRJIHGJ-UHFFFAOYSA-N
Molecular Formula	C₄H₇N₃O

2-Mercapto-1-methylimidazole, 98%

CAS: 60-56-0 Molecular Formula: C4H6N2S Molecular Weight (g/mol): 114.17 MDL Number: MFCD00179321 InChI Key: PMRYVIKBURPHAH-UHFFFAOYSA-N Synonym: methimazole,thiamazole,2-mercapto-1-methylimidazole,tapazole,mercazolyl,1-methylimidazole-2-thiol,mercazole,metazolo,methimazol,thiamazol PubChem CID: 1349907 ChEBI: CHEBI:50673 IUPAC Name: 3-methyl-1H-imidazole-2-thione SMILES: CN1C=CNC1=S

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Specifications

PubChem CID	1349907
CAS	60-56-0
Molecular Weight (g/mol)	114.17
ChEBI	CHEBI:50673
MDL Number	MFCD00179321
SMILES	CN1C=CNC1=S
Synonym	methimazole,thiamazole,2-mercapto-1-methylimidazole,tapazole,mercazolyl,1-methylimidazole-2-thiol,mercazole,metazolo,methimazol,thiamazol
IUPAC Name	3-methyl-1H-imidazole-2-thione
InChI Key	PMRYVIKBURPHAH-UHFFFAOYSA-N
Molecular Formula	C4H6N2S

Irbesartan 98.0+%, TCI America™

CAS: 138402-11-6 Molecular Formula: C25H28N6O Molecular Weight (g/mol): 428.54 MDL Number: MFCD00864464 InChI Key: YOSHYTLCDANDAN-UHFFFAOYSA-N PubChem CID: 3749 ChEBI: CHEBI:5959 IUPAC Name: 2-butyl-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one SMILES: CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5

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Specifications

PubChem CID	3749
CAS	138402-11-6
Molecular Weight (g/mol)	428.54
ChEBI	CHEBI:5959
MDL Number	MFCD00864464
SMILES	CCCCC1=NC2(CCCC2)C(=O)N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5
IUPAC Name	2-butyl-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one
InChI Key	YOSHYTLCDANDAN-UHFFFAOYSA-N
Molecular Formula	C25H28N6O

4-Phenyl-1,2,4-triazoline-3,5-dione, TCI America™

CAS: 4233-33-4 Molecular Formula: C8H5N3O2 Molecular Weight (g/mol): 175.15 MDL Number: MFCD00003148 InChI Key: ISULLEUFOQSBGY-UHFFFAOYSA-N Synonym: PTAD PubChem CID: 77913 IUPAC Name: 4-phenyl-4,5-dihydro-3H-1,2,4-triazole-3,5-dione SMILES: O=C1N=NC(=O)N1C1=CC=CC=C1

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Specifications

PubChem CID	77913
CAS	4233-33-4
Molecular Weight (g/mol)	175.15
MDL Number	MFCD00003148
SMILES	O=C1N=NC(=O)N1C1=CC=CC=C1
Synonym	PTAD
IUPAC Name	4-phenyl-4,5-dihydro-3H-1,2,4-triazole-3,5-dione
InChI Key	ISULLEUFOQSBGY-UHFFFAOYSA-N
Molecular Formula	C8H5N3O2

PubChem CID	1201386
CAS	872-35-5
Molecular Weight (g/mol)	100.14
MDL Number	MFCD00005188
SMILES	SC1=NC=CN1
Synonym	2-mercaptoimidazole,1h-imidazole-2-thiol,imidazole-2-thiol,1h-imidazole-2 3h-thione,4-imidazoline-2-thione,1,3-vinylenethiourea,imidazole, 2-mercapto,2h-imidazole-2-thione, 1,3-dihydro,usaf el-57,mercaptoimidazole
InChI Key	OXFSTTJBVAAALW-UHFFFAOYSA-N
Molecular Formula	C3H4N2S

2-Oxazolidone, 98%

CAS: 497-25-6 Molecular Formula: C3H5NO2 Molecular Weight (g/mol): 87.08 MDL Number: MFCD00005268 InChI Key: IZXIZTKNFFYFOF-UHFFFAOYSA-N Synonym: 2-oxazolidone,oxazolidin-2-one,2-oxazolidinone,oxazolidinone,oxazolidone,oxazolidinones,unii-z4d49w92pp,carbamic acid, 2-hydroxyethyl-, gamma-lactone,wln: t5mvotj,carbamic acid, .gamma.-lactone PubChem CID: 73949 ChEBI: CHEBI:1237 IUPAC Name: 1,3-oxazolidin-2-one SMILES: O=C1NCCO1

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Specifications

PubChem CID	73949
CAS	497-25-6
Molecular Weight (g/mol)	87.08
ChEBI	CHEBI:1237
MDL Number	MFCD00005268
SMILES	O=C1NCCO1
Synonym	2-oxazolidone,oxazolidin-2-one,2-oxazolidinone,oxazolidinone,oxazolidone,oxazolidinones,unii-z4d49w92pp,carbamic acid, 2-hydroxyethyl-, gamma-lactone,wln: t5mvotj,carbamic acid, .gamma.-lactone
IUPAC Name	1,3-oxazolidin-2-one
InChI Key	IZXIZTKNFFYFOF-UHFFFAOYSA-N
Molecular Formula	C3H5NO2

Serotonin creatinine sulfate monohydrate, 99%

CAS: 61-47-2 Molecular Formula: H₂SO₄·H₂O Molecular Weight (g/mol): 405.42 MDL Number: MFCD00149653 InChI Key: BKCXVJIGPVULPX-UHFFFAOYSA-N Synonym: serotonin creatinine sulfate monohydrate,serotonin creatinin-sulfat-1-wasser,unii-6l522laq9u,serotonin creatine sulfate monohydrate,creatinina serotonin sulfuric acid hydrate,1-benzo b thien-3-yl-3-1-pyrrolidinyl-1-propanone hydrochloride,1-propanone, 1-benzo b thien-3-yl-3-1-pyrrolidinyl-, hydrochloride,sulfuric acid compound with 2-imino-1-methylimidazolidin-4-one and 3-2-aminoethyl-1h-indol-5-ol 1:1:1 hydrate,ccris 8960,serotonincreatininesulfatemonohydrate PubChem CID: 164531 IUPAC Name: 3-(2-aminoethyl)-1H-indol-5-ol;2-amino-3-methyl-4H-imidazol-5-one;sulfuric acid;hydrate SMILES: CN1CC(=O)N=C1N.C1=CC2=C(C=C1O)C(=CN2)CCN.O.OS(=O)(=O)O

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Specifications

PubChem CID	164531
CAS	61-47-2
Molecular Weight (g/mol)	405.42
MDL Number	MFCD00149653
SMILES	CN1CC(=O)N=C1N.C1=CC2=C(C=C1O)C(=CN2)CCN.O.OS(=O)(=O)O
Synonym	serotonin creatinine sulfate monohydrate,serotonin creatinin-sulfat-1-wasser,unii-6l522laq9u,serotonin creatine sulfate monohydrate,creatinina serotonin sulfuric acid hydrate,1-benzo b thien-3-yl-3-1-pyrrolidinyl-1-propanone hydrochloride,1-propanone, 1-benzo b thien-3-yl-3-1-pyrrolidinyl-, hydrochloride,sulfuric acid compound with 2-imino-1-methylimidazolidin-4-one and 3-2-aminoethyl-1h-indol-5-ol 1:1:1 hydrate,ccris 8960,serotonincreatininesulfatemonohydrate
IUPAC Name	3-(2-aminoethyl)-1H-indol-5-ol;2-amino-3-methyl-4H-imidazol-5-one;sulfuric acid;hydrate
InChI Key	BKCXVJIGPVULPX-UHFFFAOYSA-N
Molecular Formula	H₂SO₄·H₂O

3-Phenyl-1,2,4-triazole-5-thiol hydrate, 98%

CAS: 3414-94-6 Molecular Formula: C8H7N3S Molecular Weight (g/mol): 177.23 MDL Number: MFCD00051814 InChI Key: JRLMMJNORORYPO-UHFFFAOYSA-N Synonym: 5-phenyl-4h-1,2,4-triazole-3-thiol,5-phenyl-1h-1,2,4-triazole-3-thiol,3-phenyl-1h-1,2,4-triazole-5-thiol,3-phenyl-1,2,4-triazole-5-thiol,5-phenyl-s-triazole-3-thiol,5-phenyl-4h-1,2,4-triazol-3-yl hydrosulfide,1h-1,2,4-triazole-3-thiol, 5-phenyl,1,4-dihydro-5-phenyl-3h-1,2,4-triazole-3-thione,2-fenil-5-mercapto-1,3,4-triazolo italian,3h-1,2,4-triazole-3-thione, 1,4-dihydro-5-phenyl PubChem CID: 698268 IUPAC Name: 5-phenyl-1,2-dihydro-1,2,4-triazole-3-thione SMILES: S=C1NNC(=N1)C1=CC=CC=C1

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Specifications

PubChem CID	698268
CAS	3414-94-6
Molecular Weight (g/mol)	177.23
MDL Number	MFCD00051814
SMILES	S=C1NNC(=N1)C1=CC=CC=C1
Synonym	5-phenyl-4h-1,2,4-triazole-3-thiol,5-phenyl-1h-1,2,4-triazole-3-thiol,3-phenyl-1h-1,2,4-triazole-5-thiol,3-phenyl-1,2,4-triazole-5-thiol,5-phenyl-s-triazole-3-thiol,5-phenyl-4h-1,2,4-triazol-3-yl hydrosulfide,1h-1,2,4-triazole-3-thiol, 5-phenyl,1,4-dihydro-5-phenyl-3h-1,2,4-triazole-3-thione,2-fenil-5-mercapto-1,3,4-triazolo italian,3h-1,2,4-triazole-3-thione, 1,4-dihydro-5-phenyl
IUPAC Name	5-phenyl-1,2-dihydro-1,2,4-triazole-3-thione
InChI Key	JRLMMJNORORYPO-UHFFFAOYSA-N
Molecular Formula	C8H7N3S

Azolines

Azolines

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