Thiazoles

Organic heterocyclic compounds that consist of an azole with both sulfur and nitrogen atoms; includes compounds that are derived from thiazoles.

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Thermo Scientific Chemicals Thiazolyl Blue tetrazolium bromide, 98%

CAS: 298-93-1 Molecular Formula: C18H16BrN5S Molecular Weight (g/mol): 414.33 MDL Number: MFCD00011964,MFCD00066662 InChI Key: AZKSAVLVSZKNRD-UHFFFAOYSA-M Synonym: thiazolyl blue,thiazolyl blue tetrazolium bromide,mmt tetrazolium,methylthiazoletetrazolium,mtt,thiazolyl blue monotetrazolium,thiazole blue,3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide,mtt van,unii-euy85h477i PubChem CID: 64965 ChEBI: CHEBI:53233 IUPAC Name: 2-(3,5-diphenyltetrazol-2-ium-2-yl)-4,5-dimethyl-1,3-thiazole;bromide SMILES: [Br-].CC1=C(C)N=C(S1)[N+]1=NC(=NN1C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	64965
CAS	298-93-1
Molecular Weight (g/mol)	414.33
ChEBI	CHEBI:53233
MDL Number	MFCD00011964,MFCD00066662
SMILES	[Br-].CC1=C(C)N=C(S1)[N+]1=NC(=NN1C1=CC=CC=C1)C1=CC=CC=C1
Synonym	thiazolyl blue,thiazolyl blue tetrazolium bromide,mmt tetrazolium,methylthiazoletetrazolium,mtt,thiazolyl blue monotetrazolium,thiazole blue,3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide,mtt van,unii-euy85h477i
IUPAC Name	2-(3,5-diphenyltetrazol-2-ium-2-yl)-4,5-dimethyl-1,3-thiazole;bromide
InChI Key	AZKSAVLVSZKNRD-UHFFFAOYSA-M
Molecular Formula	C18H16BrN5S

Thiazolyl blue tetrazolium bromide, 98%

CAS: 298-93-1 Molecular Formula: C18H16BrN5S Molecular Weight (g/mol): 414.33 MDL Number: MFCD00011964,MFCD00066662 InChI Key: AZKSAVLVSZKNRD-UHFFFAOYSA-M Synonym: thiazolyl blue,thiazolyl blue tetrazolium bromide,mmt tetrazolium,methylthiazoletetrazolium,mtt,thiazolyl blue monotetrazolium,thiazole blue,3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide,mtt van,unii-euy85h477i PubChem CID: 64965 ChEBI: CHEBI:53233 SMILES: [Br-].CC1=C(C)N=C(S1)[N+]1=NC(=NN1C1=CC=CC=C1)C1=CC=CC=C1

Pricing and Availability
Specifications

PubChem CID	64965
CAS	298-93-1
Molecular Weight (g/mol)	414.33
ChEBI	CHEBI:53233
MDL Number	MFCD00011964,MFCD00066662
SMILES	[Br-].CC1=C(C)N=C(S1)[N+]1=NC(=NN1C1=CC=CC=C1)C1=CC=CC=C1
Synonym	thiazolyl blue,thiazolyl blue tetrazolium bromide,mmt tetrazolium,methylthiazoletetrazolium,mtt,thiazolyl blue monotetrazolium,thiazole blue,3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide,mtt van,unii-euy85h477i
InChI Key	AZKSAVLVSZKNRD-UHFFFAOYSA-M
Molecular Formula	C18H16BrN5S

2-(4-Methyl-5-thiazolyl)ethyl acetate, 98+%

CAS: 656-53-1 Molecular Formula: C8H11NO2S Molecular Weight (g/mol): 185.24 MDL Number: MFCD00005338 InChI Key: CRTCWNPLKVVXIX-UHFFFAOYSA-N Synonym: 2-4-methylthiazol-5-yl ethyl acetate,4-methyl-5-thiazolylethyl acetate,2-4-methyl-5-thiazolyl ethyl acetate,sulfurol acetate,4-methyl-5-2-acetoxyethyl thiazole,4-methyl-5-thiazoleethanol acetate,5-2-acetoxyethyl-4-methylthiazole,2-4-methyl-1,3-thiazol-5-yl ethyl acetate,5-thiazoleethanol, 4-methyl-, acetate ester,4-methyl-5-beta-acetoxyethyl thiazole PubChem CID: 61192 IUPAC Name: 2-(4-methyl-1,3-thiazol-5-yl)ethyl acetate SMILES: CC(=O)OCCC1=C(C)N=CS1

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Specifications

PubChem CID	61192
CAS	656-53-1
Molecular Weight (g/mol)	185.24
MDL Number	MFCD00005338
SMILES	CC(=O)OCCC1=C(C)N=CS1
Synonym	2-4-methylthiazol-5-yl ethyl acetate,4-methyl-5-thiazolylethyl acetate,2-4-methyl-5-thiazolyl ethyl acetate,sulfurol acetate,4-methyl-5-2-acetoxyethyl thiazole,4-methyl-5-thiazoleethanol acetate,5-2-acetoxyethyl-4-methylthiazole,2-4-methyl-1,3-thiazol-5-yl ethyl acetate,5-thiazoleethanol, 4-methyl-, acetate ester,4-methyl-5-beta-acetoxyethyl thiazole
IUPAC Name	2-(4-methyl-1,3-thiazol-5-yl)ethyl acetate
InChI Key	CRTCWNPLKVVXIX-UHFFFAOYSA-N
Molecular Formula	C8H11NO2S

2-chlorothiazole-4-carboxylic acid, 97%

CAS: 5198-87-8 Molecular Formula: C₄H₂ClNO₂S Molecular Weight (g/mol): 163.58 InChI Key: UVYJJJQMZPCYKY-UHFFFAOYSA-N Synonym: 2-chlorothiazole-4-carboxylic acid,2-chloro-4-thiazolecarboxylic acid,2-chloro-thiazole-4-carboxylic acid,4-carboxy-2-chloro-1,3-thiazole,4-thiazolecarboxylic acid, 2-chloro,2chloro-4-thiazolecarboxylic acid PubChem CID: 21803026 IUPAC Name: 2-chloro-1,3-thiazole-4-carboxylic acid SMILES: C1=C(N=C(S1)Cl)C(=O)O

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Specifications

PubChem CID	21803026
CAS	5198-87-8
Molecular Weight (g/mol)	163.58
SMILES	C1=C(N=C(S1)Cl)C(=O)O
Synonym	2-chlorothiazole-4-carboxylic acid,2-chloro-4-thiazolecarboxylic acid,2-chloro-thiazole-4-carboxylic acid,4-carboxy-2-chloro-1,3-thiazole,4-thiazolecarboxylic acid, 2-chloro,2chloro-4-thiazolecarboxylic acid
IUPAC Name	2-chloro-1,3-thiazole-4-carboxylic acid
InChI Key	UVYJJJQMZPCYKY-UHFFFAOYSA-N
Molecular Formula	C₄H₂ClNO₂S

2,5-Dibromothiazole, 97%

CAS: 4175-78-4 MDL Number: MFCD00016891 InChI Key: XIBIQFJKUZZLLX-UHFFFAOYSA-N Synonym: 2,5-dibromothiazole,thiazole, 2,5-dibromo,2,5-dibormothiazole,thiazole,5-dibromo,2,5-dibromo-thiazole,pubchem20949,acmc-209jlm,ksc237s3r,# PubChem CID: 312394 IUPAC Name: 2,5-dibromo-1,3-thiazole SMILES: C1=C(SC(=N1)Br)Br

Pricing and Availability
Specifications

PubChem CID	312394
CAS	4175-78-4
MDL Number	MFCD00016891
SMILES	C1=C(SC(=N1)Br)Br
Synonym	2,5-dibromothiazole,thiazole, 2,5-dibromo,2,5-dibormothiazole,thiazole,5-dibromo,2,5-dibromo-thiazole,pubchem20949,acmc-209jlm,ksc237s3r,#
IUPAC Name	2,5-dibromo-1,3-thiazole
InChI Key	XIBIQFJKUZZLLX-UHFFFAOYSA-N

4-Methylthiazole-5-carboxylic acid, 97%, Thermo Scientific™

CAS: 20485-41-0 Molecular Formula: C₅H₅NO₂S Molecular Weight (g/mol): 143.17 InChI Key: ZGWGSEUMABQEMD-UHFFFAOYSA-N Synonym: 4-methylthiazole-5-carboxylic acid,4-methyl-5-thiazolecarboxylic acid,5-thiazolecarboxylic acid, 4-methyl,4-methyl-thiazole-5-carboxylic acid,4-methyl-5-thiazole carboxylic acid,4-methylthiazole-5-carboxylicacid,pubchem8416,acmc-209far,4-27-00-04008 beilstein handbook reference,ksc201q4f PubChem CID: 209805 IUPAC Name: 4-methyl-1,3-thiazole-5-carboxylic acid SMILES: CC1=C(SC=N1)C(=O)O

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Specifications

PubChem CID	209805
CAS	20485-41-0
Molecular Weight (g/mol)	143.17
SMILES	CC1=C(SC=N1)C(=O)O
Synonym	4-methylthiazole-5-carboxylic acid,4-methyl-5-thiazolecarboxylic acid,5-thiazolecarboxylic acid, 4-methyl,4-methyl-thiazole-5-carboxylic acid,4-methyl-5-thiazole carboxylic acid,4-methylthiazole-5-carboxylicacid,pubchem8416,acmc-209far,4-27-00-04008 beilstein handbook reference,ksc201q4f
IUPAC Name	4-methyl-1,3-thiazole-5-carboxylic acid
InChI Key	ZGWGSEUMABQEMD-UHFFFAOYSA-N
Molecular Formula	C₅H₅NO₂S

2-Bromothiazole-4-carboxaldehyde, 97%

CAS: 5198-80-1 Molecular Formula: C4H2BrNOS Molecular Weight (g/mol): 192.03 MDL Number: MFCD04115726 InChI Key: JDUXMFGFGCJNGO-UHFFFAOYSA-N Synonym: 2-bromothiazole-4-carbaldehyde,2-bromo-4-formylthiazole,2-bromo-4-fomylthiazole,2-bromothiazole-4-carboxaldehyde,4-thiazolecarboxaldehyde, 2-bromo,2-bromo-1,3-thiazole-4-carboxaldehyde,2-bromo-4-formyl-1,3-thiazole,pubchem8915,acmc-209kx4,2-bromo-4-thiazole carboxaldehyde PubChem CID: 17750433 IUPAC Name: 2-bromo-1,3-thiazole-4-carbaldehyde SMILES: BrC1=CSC(C=O)=N1

Pricing and Availability
Specifications

PubChem CID	17750433
CAS	5198-80-1
Molecular Weight (g/mol)	192.03
MDL Number	MFCD04115726
SMILES	BrC1=CSC(C=O)=N1
Synonym	2-bromothiazole-4-carbaldehyde,2-bromo-4-formylthiazole,2-bromo-4-fomylthiazole,2-bromothiazole-4-carboxaldehyde,4-thiazolecarboxaldehyde, 2-bromo,2-bromo-1,3-thiazole-4-carboxaldehyde,2-bromo-4-formyl-1,3-thiazole,pubchem8915,acmc-209kx4,2-bromo-4-thiazole carboxaldehyde
IUPAC Name	2-bromo-1,3-thiazole-4-carbaldehyde
InChI Key	JDUXMFGFGCJNGO-UHFFFAOYSA-N
Molecular Formula	C4H2BrNOS

2-Amino-5-methylthiazole, 98%

CAS: 7305-71-7 Molecular Formula: C₄H₆N₂S Molecular Weight (g/mol): 114.17 MDL Number: MFCD00078317 InChI Key: GUABFMPMKJGSBQ-UHFFFAOYSA-N Synonym: 2-amino-5-methylthiazole,5-methylthiazol-2-amine,2-thiazolamine, 5-methyl,2-amino-5-methyl-thiazole,thiazole, 2-amino-5-methyl,5-methyl-2-thiazolamine,5-methyl-2-aminothiazole,unii-7rab78af2p,2-amino-5-methyl thiazole,meloxicam related compound b PubChem CID: 351770 IUPAC Name: 5-methyl-1,3-thiazol-2-amine SMILES: CC1=CN=C(S1)N

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Specifications

PubChem CID	351770
CAS	7305-71-7
Molecular Weight (g/mol)	114.17
MDL Number	MFCD00078317
SMILES	CC1=CN=C(S1)N
Synonym	2-amino-5-methylthiazole,5-methylthiazol-2-amine,2-thiazolamine, 5-methyl,2-amino-5-methyl-thiazole,thiazole, 2-amino-5-methyl,5-methyl-2-thiazolamine,5-methyl-2-aminothiazole,unii-7rab78af2p,2-amino-5-methyl thiazole,meloxicam related compound b
IUPAC Name	5-methyl-1,3-thiazol-2-amine
InChI Key	GUABFMPMKJGSBQ-UHFFFAOYSA-N
Molecular Formula	C₄H₆N₂S

4-(Chloromethyl)-2-(3-chlorophenyl)-1,3-thiazole hydrochloride, 97+%, Thermo Scientific™

CAS: 690632-83-8 Molecular Formula: C10H8Cl3NS Molecular Weight (g/mol): 280.59 MDL Number: MFCD05664422 InChI Key: CSXLYGPSLQHDEK-UHFFFAOYSA-N Synonym: 4-chloromethyl-2-3-chlorophenyl thiazole hydrochloride,4-chloromethyl-2-3-chlorophenyl-1,3-thiazole hydrochloride,4-chloromethyl-2-3-chlorophenyl-1,3-thiazole-hydrogen chloride 1/1 PubChem CID: 2794670 IUPAC Name: 4-(chloromethyl)-2-(3-chlorophenyl)-1,3-thiazole;hydrochloride SMILES: Cl.ClCC1=CSC(=N1)C1=CC(Cl)=CC=C1

Pricing and Availability
Specifications

PubChem CID	2794670
CAS	690632-83-8
Molecular Weight (g/mol)	280.59
MDL Number	MFCD05664422
SMILES	Cl.ClCC1=CSC(=N1)C1=CC(Cl)=CC=C1
Synonym	4-chloromethyl-2-3-chlorophenyl thiazole hydrochloride,4-chloromethyl-2-3-chlorophenyl-1,3-thiazole hydrochloride,4-chloromethyl-2-3-chlorophenyl-1,3-thiazole-hydrogen chloride 1/1
IUPAC Name	4-(chloromethyl)-2-(3-chlorophenyl)-1,3-thiazole;hydrochloride
InChI Key	CSXLYGPSLQHDEK-UHFFFAOYSA-N
Molecular Formula	C10H8Cl3NS

Methyl 2-bromothiazole-4-carboxylate, 96%, Thermo Scientific Chemicals

CAS: 170235-26-4 Molecular Formula: C5H4BrNO2S Molecular Weight (g/mol): 222.056 MDL Number: MFCD06659908 InChI Key: YOWKNNKTQWCYNC-UHFFFAOYSA-N PubChem CID: 2763213 IUPAC Name: methyl 2-bromo-1,3-thiazole-4-carboxylate SMILES: COC(=O)C1=CSC(=N1)Br

Pricing and Availability
Specifications

PubChem CID	2763213
CAS	170235-26-4
Molecular Weight (g/mol)	222.056
MDL Number	MFCD06659908
SMILES	COC(=O)C1=CSC(=N1)Br
IUPAC Name	methyl 2-bromo-1,3-thiazole-4-carboxylate
InChI Key	YOWKNNKTQWCYNC-UHFFFAOYSA-N
Molecular Formula	C5H4BrNO2S

2,4-Diphenyl-1,3-thiazole-5-sulfonyl chloride, ≥97%, Thermo Scientific™

CAS: 868755-57-1 Molecular Formula: C15H10ClNO2S2 Molecular Weight (g/mol): 335.82 MDL Number: MFCD08271911 InChI Key: AWNJOBYLGNWNCQ-UHFFFAOYSA-N Synonym: diphenyl-1,3-thiazole-5-sulfonyl chloride,2,4-diphenylthiazole-5-sulfonyl chloride,5-thiazolesulfonylchloride, 2,4-diphenyl,5-chlorosulphonyl-2,4-diphenyl-1,3-thiazole PubChem CID: 18525757 SMILES: ClS(=O)(=O)C1=C(N=C(S1)C1=CC=CC=C1)C1=CC=CC=C1

Pricing and Availability
Specifications

PubChem CID	18525757
CAS	868755-57-1
Molecular Weight (g/mol)	335.82
MDL Number	MFCD08271911
SMILES	ClS(=O)(=O)C1=C(N=C(S1)C1=CC=CC=C1)C1=CC=CC=C1
Synonym	diphenyl-1,3-thiazole-5-sulfonyl chloride,2,4-diphenylthiazole-5-sulfonyl chloride,5-thiazolesulfonylchloride, 2,4-diphenyl,5-chlorosulphonyl-2,4-diphenyl-1,3-thiazole
InChI Key	AWNJOBYLGNWNCQ-UHFFFAOYSA-N
Molecular Formula	C15H10ClNO2S2

Ethyl 2-amino-4-methylthiazole-5-carboxylate, 97%

CAS: 7210-76-6 Molecular Formula: C7H10N2O2S Molecular Weight (g/mol): 186.23 MDL Number: MFCD00123414 InChI Key: WZHUPCREDVWLKC-UHFFFAOYSA-N PubChem CID: 343747 IUPAC Name: ethyl 2-amino-4-methyl-1,3-thiazole-5-carboxylate SMILES: CCOC(=O)C1=C(C)N=C(N)S1

Pricing and Availability
Specifications

PubChem CID	343747
CAS	7210-76-6
Molecular Weight (g/mol)	186.23
MDL Number	MFCD00123414
SMILES	CCOC(=O)C1=C(C)N=C(N)S1
IUPAC Name	ethyl 2-amino-4-methyl-1,3-thiazole-5-carboxylate
InChI Key	WZHUPCREDVWLKC-UHFFFAOYSA-N
Molecular Formula	C7H10N2O2S

2-Amino-4-methylthiazole, 98+%

CAS: 1603-91-4 Molecular Formula: C4H6N2S Molecular Weight (g/mol): 114.166 MDL Number: MFCD00005329 InChI Key: OUQMXTJYCAJLGO-UHFFFAOYSA-N Synonym: 2-amino-4-methylthiazole,4-methylthiazol-2-amine,2-thiazolamine, 4-methyl,2-amino-4-methylthiazol,4-methyl-2-thiazolamine,4-methyl-2-thiazolylamine,2-amino-4-methyl-1,3-thiazole,normotiroide,thiazole, 2-amino-4-methyl,4-methyl-2-aminothiazole PubChem CID: 74143 ChEBI: CHEBI:39753 IUPAC Name: 4-methyl-1,3-thiazol-2-amine SMILES: CC1=CSC(=N1)N

Pricing and Availability
Specifications

PubChem CID	74143
CAS	1603-91-4
Molecular Weight (g/mol)	114.166
ChEBI	CHEBI:39753
MDL Number	MFCD00005329
SMILES	CC1=CSC(=N1)N
Synonym	2-amino-4-methylthiazole,4-methylthiazol-2-amine,2-thiazolamine, 4-methyl,2-amino-4-methylthiazol,4-methyl-2-thiazolamine,4-methyl-2-thiazolylamine,2-amino-4-methyl-1,3-thiazole,normotiroide,thiazole, 2-amino-4-methyl,4-methyl-2-aminothiazole
IUPAC Name	4-methyl-1,3-thiazol-2-amine
InChI Key	OUQMXTJYCAJLGO-UHFFFAOYSA-N
Molecular Formula	C4H6N2S

4-(3,4-Difluorophenyl)-1,3-thiazol-2-amine, 97%, Thermo Scientific™

CAS: 175135-32-7 Molecular Formula: C9H6F2N2S Molecular Weight (g/mol): 212.218 MDL Number: MFCD00052876 InChI Key: NDCSJUJQMRFHEX-UHFFFAOYSA-N Synonym: 4-3,4-difluorophenyl-1,3-thiazol-2-amine,2-amino-4-3,4-difluorophenyl thiazole,4-3,4-difluorophenyl thiazol-2-amine,4-3,4-difluoro-phenyl-thiazol-2-ylamine,2-amino-4-3,4-difluorophenyl-1,3-thiazole,2-thiazolamine,4-3,4-difluorophenyl,4-3,4-difluoro-phenyl-1,3-thiazol-2-amine,4-3,4-difluorophenyl-1,3-thiazole-2-ylamine,pubchem14456,timtec-bb sbb005523 PubChem CID: 706326 IUPAC Name: 4-(3,4-difluorophenyl)-1,3-thiazol-2-amine SMILES: C1=CC(=C(C=C1C2=CSC(=N2)N)F)F

Pricing and Availability
Specifications

PubChem CID	706326
CAS	175135-32-7
Molecular Weight (g/mol)	212.218
MDL Number	MFCD00052876
SMILES	C1=CC(=C(C=C1C2=CSC(=N2)N)F)F
Synonym	4-3,4-difluorophenyl-1,3-thiazol-2-amine,2-amino-4-3,4-difluorophenyl thiazole,4-3,4-difluorophenyl thiazol-2-amine,4-3,4-difluoro-phenyl-thiazol-2-ylamine,2-amino-4-3,4-difluorophenyl-1,3-thiazole,2-thiazolamine,4-3,4-difluorophenyl,4-3,4-difluoro-phenyl-1,3-thiazol-2-amine,4-3,4-difluorophenyl-1,3-thiazole-2-ylamine,pubchem14456,timtec-bb sbb005523
IUPAC Name	4-(3,4-difluorophenyl)-1,3-thiazol-2-amine
InChI Key	NDCSJUJQMRFHEX-UHFFFAOYSA-N
Molecular Formula	C9H6F2N2S

2-(4-Methyl-1,3-thiazol-2-yl)acetonitrile, 97%, Thermo Scientific™

CAS: 19785-39-8 Molecular Formula: C6H6N2S Molecular Weight (g/mol): 138.19 MDL Number: MFCD03011392 InChI Key: XSRRCOBFMZWKJR-UHFFFAOYSA-N Synonym: 2-4-methyl-1,3-thiazol-2-yl acetonitrile,2-4-methylthiazol-2-yl acetonitrile,4-methyl-1,3-thiazol-2-yl acetonitrile,4-methyl-1,3-thiazole-2-yl acetonitrile,2-thiazoleacetonitrile,4-methyl,2-4-methyl-1,3-thiazol-2-yl ethanenitrile,2-thiazoleacetonitrile, 4-methyl,4-methyl-2-thiazoleacetonitrile,4-methylthiazole-2-acetonitrile,4-methylthiazol-2-yl-acetonitrile PubChem CID: 737184 IUPAC Name: 2-(4-methyl-1,3-thiazol-2-yl)acetonitrile SMILES: CC1=CSC(CC#N)=N1

Pricing and Availability
Specifications

PubChem CID	737184
CAS	19785-39-8
Molecular Weight (g/mol)	138.19
MDL Number	MFCD03011392
SMILES	CC1=CSC(CC#N)=N1
Synonym	2-4-methyl-1,3-thiazol-2-yl acetonitrile,2-4-methylthiazol-2-yl acetonitrile,4-methyl-1,3-thiazol-2-yl acetonitrile,4-methyl-1,3-thiazole-2-yl acetonitrile,2-thiazoleacetonitrile,4-methyl,2-4-methyl-1,3-thiazol-2-yl ethanenitrile,2-thiazoleacetonitrile, 4-methyl,4-methyl-2-thiazoleacetonitrile,4-methylthiazole-2-acetonitrile,4-methylthiazol-2-yl-acetonitrile
IUPAC Name	2-(4-methyl-1,3-thiazol-2-yl)acetonitrile
InChI Key	XSRRCOBFMZWKJR-UHFFFAOYSA-N
Molecular Formula	C6H6N2S

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