Chemical-Suppliers Chemical-Suppliers

Search for Chemicals

=> identification, properties, suppliers etc...

Products found

98 have been found at all. The first hits are listed.
Click the line to select the product
Hydroxyurea
CAS-Suppliers:
11
Suppliers:
21
CAS: 1817-88-5
Formula: CH4N2O2
Hydroxyurea 
CAS-Suppliers:
14
Suppliers:
1
CAS: 127-07-1 
Formula: C20H30 N4 O9 S2 . Na
Hydroxyurea-15N
CAS-Suppliers:
3
Suppliers:
1
CAS: 214331-53-0
Formula: CH4N[15N]O2
Urea,N-hydroxy-
Suppliers:
1
CAS: 127-07-1
15-N-Hydroxyurea
CAS-Suppliers:
3
Suppliers:
1
CAS: 214331-53-0
Formula: C5H10OS
Hydroxyurea, 98%
Suppliers:
1
CAS: 127-07-1
(Hydroxyethyl)urea
CAS-Suppliers:
1
Suppliers:
3
CAS: 1320-51-0
Formula: C3H8N2O2
2-Hydroxyethylurea
CAS-Suppliers:
18
Suppliers:
4
CAS: 2078-71-9
Formula: C3H8N2O2
Hydroxy Methylurea
CAS-Suppliers:
7
Suppliers:
6
CAS: 1000-82-4
Formula: C10H21Cl2N2O7P
(2-Hydroxyethyl)urea
CAS-Suppliers:
19
Suppliers:
1
CAS: 2078-71-9
Formula: C8H14O2
(3-Hydroxyphenyl)urea
Suppliers:
2
CAS: 701-82-6
Hydroxyurea(Cytodrox)
CAS-Suppliers:
14
Suppliers:
1
CAS: 127-07-1
Formula: C16H19 Cl N2
1-(2-Hydroxyethyl)urea
CAS-Suppliers:
9
Suppliers:
9
CAS: 2078-71-9
Formula: C11H19NO3
(2-Hydroxy-p-tolyl)urea
Suppliers:
2
CAS: 29053-94-9
Formula: C8H10 N2 O2
1-(3-Hydroxyphenyl)urea
CAS-Suppliers:
27
Suppliers:
2
CAS: 701-82-6
Formula: C9H10O3
1-(4-Hydroxyphenyl)urea
Suppliers:
1
CAS: 1566-41-2
bis-(Hydroxymethyl)urea
Suppliers:
2
CAS: 25155-29-7
Formula: C3H8 N2 O3
N-(3-Hydroxyphenyl)urea
CAS-Suppliers:
11
Suppliers:
1
CAS: 701-82-6
Formula: C7H8N2O2
1,3-Bis(hydroxymethyl)urea
CAS-Suppliers:
8
Suppliers:
1
CAS: 140-95-4
Formula: C8H10N2O
1,3-bis(2-hydroxyethyl)urea
CAS-Suppliers:
33
Suppliers:
1
CAS: 15438-70-7
Formula: C10H8N2O
N,N'-Bis(hydroxymethyl)urea
CAS-Suppliers:
1
Suppliers:
1
CAS: 140-95-4
Formula: C8H16O2
tetrakis(hydroxymethyl)urea
Suppliers:
1
Formula: C5H12N2O5
N,N'-bis-(Hydroxymethyl)urea
CAS-Suppliers:
35
Suppliers:
2
CAS: 140-95-4
Formula: C3H8N2O3
N,N'-Di-(2-hydroxyethyl)urea
CAS-Suppliers:
7
Suppliers:
5
CAS: 15438-70-7
Formula: C8H9 N3 S
Hydroxycarbamide (Hydroxyurea)
CAS-Suppliers:
61
Suppliers:
3
CAS: 127-07-1
Formula: C10H8BrNO
1-(2-Hydroxyethyl)-3-phenylurea
Suppliers:
2
CAS: 3747-47-5
Formula: C9H12N2O2
1-Hydroxy-1-methyl-3-phenylurea
Suppliers:
2
CAS: 26817-00-5
Formula: C8H10N2O2
3,4-DICHLOROPHENYL HYDROXY UREA
Suppliers:
1
CAS: 128523-56-8
Formula: C7H6Cl2N2O2
N-(2-Hydroxyethyl)Ethylene Urea
CAS-Suppliers:
23
Suppliers:
1
CAS: 3699-54-5
Formula: C5H10N2O2
1-(4-Chlorophenyl)-3-hydroxyurea
Suppliers:
2
CAS: 30085-34-8
Formula: C7H7 Cl N2 O2
1-(4-Hydroxyphenyl)-3-methylurea
Suppliers:
1
CAS: 38652-14-1
N-(2-Hydroxyethyl)-N'-methylurea
Suppliers:
1
CAS: 58168-06-2
Formula: C4H10N2O2
N-Allyl-N'-2-hydroxyethylthiourea
CAS-Suppliers:
25
Suppliers:
1
CAS: 105-81-7
Formula: C6H12N2OS
[3-(allyloxy)-2-hydroxypropyl]urea
Suppliers:
1
CAS: 93919-32-5
Formula: C7H14N2O3
1-(3,4-Dichlorophenyl)-3-hydroxyurea
Suppliers:
2
CAS: 31225-17-9
Formula: C7H6 Cl2 N2 O2
1-(4-Hydroxyphenyl)-3-isopropyl urea
CAS-Suppliers:
9
Suppliers:
1
CAS: 23159-73-1
Formula: C10H14N2O2
1-Methyl-3,3-bis(2-hydroxyethyl)urea
Suppliers:
1
CAS: 37437-17-5
Formula: C6H14N2O3
3-(2-Hydroxyphenyl)-1,1-dimethylurea
Suppliers:
2
CAS: 83898-17-3
Formula: C9H12N2O2
N-Cyclohexyl-N'-(2-hydroxyethyl)urea
Suppliers:
3
CAS: 66929-46-2
Formula: C9H18 N2 O2
Urea,N-(hydroxymethyl)-N'-octadecyl-
CAS-Suppliers:
1
Suppliers:
2
CAS: 60696-24-4
Formula: C22H20N2Na4O10
1,3-Bis(hydroxymethyl)urea, tech. 90%
Suppliers:
1
CAS: 140-95-4
1-Cyclohexyl-3-(4-hydroxyphenyl)-urea
CAS-Suppliers:
1
Suppliers:
1
CAS: 38652-23-2
Formula: C13H18N2O2
3-(2-Hydroxy-m-tolyl)-1,1-dimethylurea
Suppliers:
2
CAS: 83898-18-4
Formula: C10H14N2O2
1-(hydroxymethyl)-3-(methoxymethyl)urea
Suppliers:
1
CAS: 17741-86-5
Formula: C4H10N2O3
3-hexadecyl-1,1-bis(2-hydroxyethyl)urea
Suppliers:
1
CAS: 85187-62-8
Formula: C21H44N2O3
3-(4-Chlorophenyl)-1-hydroxy-1-phenylurea
Suppliers:
1
CAS: 42284-28-6
N-Ethyl-N'-[2-(4-hydroxyphenyl)ethyl]urea
CAS-Suppliers:
4
Suppliers:
1
CAS: 883107-36-6
Formula: C11H16N2O2
3-(4-Hydroxyphenyl)-1-methoxy-1-methylurea
Suppliers:
1
CAS: 20680-06-2
Urea, N,N-bis(2-hydroxyethyl)-N'-octadecyl-
CAS-Suppliers:
1
Suppliers:
2
CAS: 36837-80-6
Formula: C36H72 O3
3-(2-hydroxy-3-nitrophenyl)-1,1-dimethylurea
Suppliers:
1
CAS: 83898-37-7
Formula: C9 H11 N3O4
N-(1-Benzo(b)Thien-2-Yl-Ethyl)-N-Hydroxyurea
Suppliers:
2
CAS: 132880-11-6
Formula: C11H12N2O2S
3-(3-chloro-2-hydroxyphenyl)-1,1-dimethylurea
Suppliers:
1
CAS: 83898-19-5
Formula: C9H11ClN2O2
N'-(3-acetyl-4-hydroxyphenyl)-N,N-diethyl urea
CAS-Suppliers:
2
Suppliers:
6
CAS: 79881-89-3
Formula: C13H18N2O3
1-phenyl-3-(2,2,2-trichloro-1-hydroxyethyl)urea
Suppliers:
1
CAS: 19177-72-1
Formula: C9H9Cl3N2O2
N-(2-Chloro-4-Hydroxyphenyl)-N'-Cyclopropyl-Urea
CAS-Suppliers:
10
Suppliers:
8
CAS: 796848-79-8
Formula: C10H11ClN2O2
1-(2-bromophenyl)-3-(2-hydroxy-4-nitrophenyl)urea
Suppliers:
1
CAS: 182498-32-4
1-(4-cyanophenyl)-3-(2-hydroxy-4-nitrophenyl)urea
Suppliers:
1
CAS: 66037-07-8
Formula: C14H10N4O4
1-[3-(Allyloxy)-2-hydroxypropyl]-1,3-dimethylurea
Suppliers:
2
CAS: 93893-84-6
Formula: C9H18N2O3
Tetrakis(hydroxymethyl) phosphonium chloride-urea
CAS-Suppliers:
15
Suppliers:
1
CAS: 27104-30-9
Formula: C4H12O4P.CH4N2O.Cl
3-(4-(HYDROXYMETHYL)PHENYL)-1-METHOXY-1-METHYLUREA
Suppliers:
1
CAS: 1188264-91-6
3-(4-Chlorophenyl)-1-(3-chlorophenyl)-1-hydroxyurea
Suppliers:
1
CAS: 91719-00-5
3-(4-Chlorophenyl)-1-(4-chlorophenyl)-1-hydroxyurea
Suppliers:
1
CAS: 42284-30-0
N-(3-Chlorophenyl)-N'-(2-hydroxy-1-phenylethyl)urea
CAS-Suppliers:
1
Suppliers:
1
CAS: 338750-54-2
Formula: C15H15ClN2O2
N-(3-Chlorophenyl)-N'-(2-hydroxy-1-phenylethyl)-urea
CAS-Suppliers:
7
Suppliers:
1
CAS: 338750-54-2
Formula: C10H8 N4 O
3-(4-Chlorophenyl)-1-(3,4-dichlorophenyl)-1-hydroxyurea
Suppliers:
1
CAS: 97027-96-8
3-(4-Chlorophenyl)-1-(3,5-dichlorophenyl)-1-hydroxyurea
Suppliers:
1
CAS: 97027-97-9
Tetrakis(Hydroxymethyl)Phosphonium Sulfate Urea Polymer
CAS-Suppliers:
3
Suppliers:
7
CAS: 63502-25-0
Formula: (C4H12O4P)2.SO4.(CH4N2O)2
1-(3-hydroxybenzyl)-3-(4-(pyridin-4-yl)thiazol-2-yl)urea
CAS-Suppliers:
2
Suppliers:
1
CAS: 1342278-01-6
1-(3-Hydroxybenzyl)-3-[4-(pyridin-4-yl)thiazol-2-yl]urea
CAS-Suppliers:
8
Suppliers:
1
CAS: 1342278-01-6
Formula: C16H14N4O2S
Tetrakis(Hydroxymethyl)Phosphonium Chloride Urea Polymer
CAS-Suppliers:
2
Suppliers:
5
CAS: 27104-30-9
Formula: (C2H3NaO3S)n
Oligomer tetrakis(hydroxymethyl) phosphonium sulfate-urea
CAS-Suppliers:
14
Suppliers:
2
CAS: 63502-25-0
Formula: (C4H12O4P)2.SO4.(CH4N2O)2
2-hydroxypropanoic acid; 2-(trimethylammonio)acetate; urea
CAS-Suppliers:
10
Suppliers:
1
CAS: 84255-02-7
Formula: C19H21 N O4 S
N'-[trans-4-(2-hydroxyethyl)cyclohexyl]-N,N-dimethyl- urea
Suppliers:
1
CAS: 1698050-40-6
Oligomer tetrakis(hydroxymethyl) phosphonium chloride-urea
CAS-Suppliers:
14
Suppliers:
2
CAS: 27104-30-9
Formula: C4H12O4P.CH4N2O.Cl
N,N''-(Methylene-p-phenylene)-bis-[N'-(2-hydroxyethyl)]urea
CAS-Suppliers:
1
Suppliers:
1
CAS: 7747-61-7
Formula: C13H20N4O4
N,N''-hexane-1,6-diylbis[N'-(2-hydroxyethyl)-N'-methylurea]
Suppliers:
1
CAS: 36938-15-5
Formula: C14H30N4O4
N,N'-(Methylenedi-p-phenylene)-bis-[N'-(3-hydroxypropyl)]urea
Suppliers:
1
CAS: 20006-61-5
Formula: C21H28N4O4
3-(4-Chlorophenyl)-1-hydroxy-1-(3-(trifluoromethyl)phenyl)urea
Suppliers:
1
CAS: 1996-94-7
N'-[3-Acetyl-4-(3-bromo-2-hydroxypropoxy)phenyl]-N,N-diethylurea
CAS-Suppliers:
2
Suppliers:
1
CAS: 85045-98-3
Formula: C16H23BrN2O4
N,N-methylenebis N'-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea
CAS-Suppliers:
1
Suppliers:
3
CAS: 39236-46-9
N,N'-Methylenebis[N'3-(hydroxymethyl)-2,5-Dioxo-4-Imidazolidinyl] Urea
Suppliers:
1
CAS: 39326-46-9
N,N-Methylene-bis N'-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea
CAS-Suppliers:
49
Suppliers:
1
CAS: 39236-46-9
Formula: C11H16N8O8
Urea,N-[2-[[3-(2-cyanophenoxy)-2-hydroxypropyl]amino]ethyl]-N'-phenyl-
CAS-Suppliers:
8
Suppliers:
1
CAS: 53671-71-9
Formula: C12H14 N2 O3 . Cl H
Urea,N-[3-[3-(4-fluorophenoxy)phenyl]-1-methyl-2-propen-1-yl]-N-hydroxy-
CAS-Suppliers:
11
Suppliers:
1
CAS: 134470-38-5
Formula: C14H19N3O9
N,N-Bis(2-hydroxyethyl)-N'-(alpha,alpha-dimethyl-3-isopropenylbenzyl) urea
CAS-Suppliers:
8
Suppliers:
1
CAS: 111256-33-8
Formula: (CH2)4(CO2CH2CH2OCH3)2
1-(2-(4-benzyl-4-hydroxypiperidin-1-yl)ethyl)-3-(2-methylquinolin-4-yl)urea
Suppliers:
1
CAS: 540769-28-6
Formula: C7H9N3O2
3-(4-hydroxy-3-methoxybenzyl)-1-(benzofuro[3,2-d]pyrimidin-4-yl)-1-phenylurea
Suppliers:
1
N-(4-amino-2-hydroxyphenyl)-N'-(p-cyanophenyl)urea mono(toluene-p-sulphonate)
CAS-Suppliers:
1
Suppliers:
1
CAS: 94713-20-9
Formula: C17H28O
1-[1,3-Bis(hydroxymethyl)-2,5-dioxo-imidazolidin-4-yl]-1,3-bis(hydroxymethyl)urea
CAS-Suppliers:
42
Suppliers:
1
CAS: 78491-02-8
Formula: C11H7ClO
3-[3-Acetyl-4[(2rs)-3-[(1,1-dimethylethyl)amino]-2-hydroxypropoxy]phenyl]-1,1diethylurea
Suppliers:
1
N-[3-Acetyl-4-[3-[(1,1-dimethylethyl)amino]-2-hydroxypropoxy]phenyl]-N'-(1,1-dimethylethyl)urea
CAS-Suppliers:
1
Suppliers:
1
CAS: 57471-01-9
Formula: C20H33N3O4
N-[5-(1,1-Dimethylethyl)-3-isoxazolyl]-N'-[4-(7-hydroxyimidazo[2,1-b]benzothiazol-2-yl)phenyl]urea
CAS-Suppliers:
2
Suppliers:
2
CAS: 950769-51-4
Formula: C23H21N5O3S
N-(1,1-Dimethylethyl)-N'-[3-[[5-fluoro-4-[(2-hydroxy-1,1-dimethylethyl)amino]-2-pyrimidinyl]amino]phenyl]urea
CAS-Suppliers:
1
Suppliers:
1
CAS: 1251752-12-1
Formula: C19H27FN6O2
1-(2-Fluoro-6-(pyrrolidin-1-yl)phenyl)-3-(3-(1-(2-hydroxyethyl)-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperazin-2-yl)phenyl)urea
CAS-Suppliers:
8
Suppliers:
1
CAS: 1271803-29-2
Formula: C8H13NOS2
(2S)-2-Hydroxypropanoic acid compd. with N-cyclopropyl-N'-[3-[6-(4-morpholinylmethyl)-1H-benzimidazol-2-yl]-1H-pyrazol-4-yl]urea
CAS-Suppliers:
6
Suppliers:
1
CAS: 896466-76-5
Formula: C19H23N7O2.C3H6O3
1-[3-[[(2R,3S,4R,5R)-5-(4-aminopyrrolo[2,3-d]pyrimidin-7-yl)-3,4-dihydroxyoxolan-2-yl]methyl-propan-2-ylamino]propyl]-3-(4-tert-butylphenyl)urea
CAS-Suppliers:
12
Suppliers:
1
CAS: 1338466-77-5
Formula: C28H41N7O4
1-(3-((((2R,3S,4R,5R)-5-(4-Amino-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl)methyl)(isopropyl)amino)propyl)-3-(4-tert-butylphenyl)urea
CAS-Suppliers:
8
Suppliers:
1
CAS: 1338466-77-5
Formula: C8H13NOS2
N-(3-O-Benzyl-6-O-sulfo-beta-D-glucopyranosyl)-N'-{3-[(3S,4R,5R)-3-butyl-7-(dimethylamino)-3-ethyl-4-hydroxy-1,1-dioxo-2,3,4,5-tetrahydro-1H-1lambda6-benzothiepin-5-yl]phenyl}urea
CAS-Suppliers:
30
Suppliers:
1
CAS: 1025216-57-2
Formula: C54H78O3
Your latest searches
hydroxyurea 5-iodobenzo[d][1,3]dioxole [(5-Chlorobenzo[b]thiophen-3-yl)methyl]amine 2-(3-Methoxy-phenyl)piperazine 5-[(E)-2-(4-Bromophenyl)vinyl]benzene-1,3-diol 2-[(Cyanomethyl)sulfinyl]acetonitrile 1-(CYCLOPROPANECARBONYL)PIPERAZINE 2-(Perfluoro-7-Methyloctyl)Ethanol 1-[2-(Methylsulfonyl)-4-nitrophenyl]piperazine 6-Bromo-3-(chloromethyl)benzo[b]thiophene 3-(Phenylmethoxy)propanal 1-(2,4,5-Trichlorophenyl)ethanone 1-Cyclohexyl-1-propanol 3-(Trifluoromethylthio)aniline 2,2′-Methylenebis[(4S)-4-tert-butyl-2-oxazoline] 4-(4'-Bromophenyl)-4-hydroxypiperidine 4-{3-[(2,4-Dichlorobenzyl)oxy]phenyl}-2-pyrimidinamine 3-(1-Hydroxy-2-(methylamino)ethyl)phenol 1,6-Heptadiene hydrazinomethylpyrazinehydrochloride [3-(Aminomethyl)cyclobutyl]methanol 4-octylmorpholine 1,10-Bis(dimethylamino)decane 1-(4-Aminophenyl)ethanone 2,2'-[(1-methylethylene)bis(thio)]dianiline thiocarboxyhydrazide tetramethylhexanoic 1-(Cinnamyl)-piperazine 6-(Chloromethyl)uracil 2-ethoxy-4-(tributylstannyl)thiazole 2-(Diphenylphosphino)-2',6'-dimethoxybiphenyl 7-Bromobenzo[b]thiophen-2-amine [4-(Oxetan-3-yloxy)-3-(trifluoromethyl)-phenyl]methanamine Isosorbide-β-Mononitrate-β-D-Glucuronide 1,2-Bis(dimethylsilyl)benzene 4-(4-Nitrophenoxy)pyridine N,N'-ethane-1,2-diylbis[N-(phosphonomethyl)glycine 3-(Bromomethyl)benzo[b]thiophene 2-Fluoro-4-(pentafluorothio)benzaldehyde 6-Bromo-5-(trifluoromethyl)pyridin-3-amine 2-(Hydroxymethyl)pyrimidin-5-ol 3-(2,3,5-Trimethylphenoxy)pyrrolidine 2-adamantanecarboxaldehyde diethylphospholano dehydroaripiprazole 1-(6-Chloro-2-pyrazinyl)-4-methylpiperazine 5-Nitrogramine 2-[(Phenylamino)methyl]phenol Trimethoxy(pentafluorophenyl)silane 1-acetyl-3,5-bis(trifluoromethyl)-1h-pyrazole 4-(Tributylstannyl)-2-methoxypyridine hexafluorozirconic Cyclopentanone-d8 3′-Methoxyacetophenone 2-(Methoxycarbonyl)benzonitrile 1-Isopropyl-2,2-dimethylpropane-1,3-diylbis[(decyl)(phenyl)phosphine] N-[4-(Aminomethyl)phenyl]-guanidine 1,4-Diazabicyclo[5.2.0]nonane 2-(3-Methoxyphenoxy)-5-methylaniline pentafluorophenylmethyl 4-methoxycarbonyl-4-[(1-0x0propyl)-phenylamino]piperidine 2-[(5-Chloropyridin-2-yl)thio]ethanol 2-Amino-5-(trifluoromethyl)benzonitrile 3-[(Propylamino)methyl]phenol 6-Benzyloxy-3-(dimethylaminomethyl)indole Hexakis(2,2-difluoroethoxy)phosphazene 4-fluoro-5-(trifluoromethyl)-1,2-diaminobenzene 2-(Hydroxymethyl)-4-methylthiophene 6-Fluorobenzo[d]thiazol-4-ol 1-methyl-4-(isopropyl)cyclohexan-1-ol 1-(2-Hydroxy-6-methylphenyl)ethanone 1-(2-Amino-4-methylphenyl)ethanone 3-Methoxy-5-(trifluoromethyl)benzalderhyde 2-(2-Nitroanilino)ethanol 5-(trifluoromethyl)pyridin-3-amine 3-Cyclopentyloxy-4-methoxybenzamide 1-[(4-bromophenyl)sulfonyl]-1H-indole 2-Chloro-6-(methylthio)benzaldehyde 1-(Bromomethyl)-4-(methylsulfonyl)benzene 1-(4-Chlorophenyl)-3-methoxy-3-methylurea (S)-5-Hydroxy-2-hexanone 4-[1-(2-phenylethyl)tridecyl]pyridine 3-hydroxy-4'-methoxy-6-methylflavone N-(chlorodimethylsilyl)-N'-(chloromethylvinylsilyl)-1,1-dimethylsilanediamine 2-Cyclopentyloxy-3-methoxy-benzaldehyde 4-[1-(Phenylmethyl)-3-pyrrolidinyl]morpholine 5-[(Dimethylamino)methyl]-2-furanmethanol 2-Methyl-2-(4-morpholinyl)-1-propanol 5-Bromobenzo[c]phenanthrene 1-Hydroxy-4-aminoadamantane 1-(2-AMINO-PYRIDIN-3-YL)-ETHANOL 1-[(4-fluorophenyl)sulfonyl]piperazine N,N-Bis-(Trimethylsilyl)-urea (Dimethoxy)(methacryloyloxymethyl)(methyl)silane 7,4'-Dihydroxy-3'-methoxyisoflavone 2,2'-[[3-(dimethylamino)propyl]imino]bisethanol N,N'-Dibenzyl-N,N'-dimethylethylenediamine 2-(3,5-Difluorophenyl)phenol 1-(4-Fluorophenyl)-3-buten-2-one 4-bromo-2-(tetrahydro-2H-pyran-4-yloxy)pyridine N-(4-chlorophenyl)-2-(trifluoromethyl)-4-pyridinamine 4-(Boc-amino)-1-[furan-2-yl(2-hydroxyphenyl)methyl]piperidine 2-[3,5-Bis(trifluoromethyl)phenyl]ethanethioamide 5-(PIPERAZIN-1-YL)BENZOFURAN-2-CARBOXAMIDE 2-(2-Allyloxyethoxy)ethanol Tris-(p-tolyl)phosphine 5-Chloro-2-Hydroxy-2-Methoxycarbonyl-1-Indanone














Copyright © 2002 - 2025 Chemical-Suppliers.eu . All rights reserved.