Chemical-Suppliers Chemical-Suppliers

Search for Chemicals

Products found

119 have been found at all. The first hits are listed.
Click the line to select the product
3-Aminopyrazole
CAS-Suppliers:
16
Suppliers:
24
CAS: 1820-80-0
Formula: C3H5N3
4-Aminopyrazole
CAS-Suppliers:
26
Suppliers:
8
CAS: 28466-26-4
Formula: C3H5N3
4-Amino-1H-pyrazole
CAS-Suppliers:
19
Suppliers:
5
CAS: 28466-26-4
Formula: C3H5N3
5-Amino-1H-Pyrazole
CAS-Suppliers:
15
Suppliers:
3
CAS: 916420-28-5
Formula: C5H5N3
3-Acetylaminopyrazole
CAS-Suppliers:
3
Suppliers:
3
CAS: 3553-12-6
Formula: C5H7N3O
3,5-Diamino-1H-Pyrazole
CAS-Suppliers:
9
Suppliers:
3
CAS: 16082-33-0
Formula: C3H6N4
3-(Aminomethyl)Pyrazole
CAS-Suppliers:
22
Suppliers:
8
CAS: 37599-58-9
Formula: C4H7N3
3-Amino-4-cyanopyrazole
CAS-Suppliers:
73
Suppliers:
14
CAS: 16617-46-2
Formula: C4H4N4
3-Amino-4-ethylpyrazole
CAS-Suppliers:
3
Suppliers:
9
CAS: 43024-15-3
Formula: C5H9N3
5-Amino-1-ethylpyrazole
CAS-Suppliers:
9
Suppliers:
9
CAS: 3528-58-3
Formula: C5H9N3
5-Amino-4-cyanopyrazole
CAS-Suppliers:
101
Suppliers:
1
CAS: 16617-46-2
Formula: C4H4N4
1-Methyl-3-aminopyrazole
CAS-Suppliers:
1
Suppliers:
1
CAS: 1904-31-0
Formula: C9H10BrClO
1-Methyl-5-aminopyrazole
CAS-Suppliers:
51
Suppliers:
1
CAS: 1192-21-8
Formula: C4H7N3
1-Phenyl-3-aminopyrazole
CAS-Suppliers:
12
Suppliers:
1
CAS: 1128-56-9
Formula: C9H9N3
3-amino-1-methylpyrazole
CAS-Suppliers:
51
Suppliers:
6
CAS: 1904-31-0
Formula: C4H7N3
3-Amino-5-Methylpyrazole
CAS-Suppliers:
30
Suppliers:
20
CAS: 31230-17-8
Formula: C4H7N3
3-Amino-5-phenylpyrazole
CAS-Suppliers:
20
Suppliers:
7
CAS: 827-41-8
Formula: C9H9N3
4-Amino-1-methylpyrazole
CAS-Suppliers:
17
Suppliers:
6
CAS: 69843-13-6
Formula: C4H7N3
4-Amino-1H-pyrazole, 95%
Suppliers:
1
CAS: 28466-26-4
5-Amino-1-methylpyrazole
CAS-Suppliers:
55
Suppliers:
2
CAS: 1192-21-8
Formula: C4H7N3
5-Amino-1-phenylpyrazole
CAS-Suppliers:
2
Suppliers:
7
CAS: 826-85-7
Formula: C9H9N3
5-Amino-3-methylpyrazole
CAS-Suppliers:
70
Suppliers:
3
CAS: 31230-17-8
Formula: C4H7N3
5-Amino-3-phenylpyrazole
CAS-Suppliers:
10
Suppliers:
11
CAS: 827-41-8
Formula: C9H9N3
N-Methyl-3-aminopyrazole
CAS-Suppliers:
57
Suppliers:
1
CAS: 1904-31-0
Formula: C4H7N3
1-(4-Aminophenyl)pyrazole
CAS-Suppliers:
29
Suppliers:
2
CAS: 17635-45-9
Formula: C9H9N3
3-Amino-1H-pyrazole, 97+%
Suppliers:
1
CAS: 1820-80-0
3-Amino-5-hydroxypyrazole
CAS-Suppliers:
7
Suppliers:
19
CAS: 6126-22-3
Formula: C3H5N3O
4-aminomethyl-1h-pyrazole
CAS-Suppliers:
4
Suppliers:
1
CAS: 37599-59-0
Formula: C4H7N3
5-Amino-1-Methyl Pyrazole
CAS-Suppliers:
18
Suppliers:
4
CAS: 1192-21-8
Formula: C9H8N2O2
3-Amino-5-Hydroxy Pyrazole
CAS-Suppliers:
63
Suppliers:
2
CAS: 6126-22-3
Formula: C7H13Br
3-Amino-4-Bromo-1H-Pyrazole
CAS-Suppliers:
3
Suppliers:
1
CAS: 16461-94-2
3-Amino-5-(2-furyl)pyrazole
CAS-Suppliers:
10
Suppliers:
2
CAS: 96799-02-9
Formula: C7H7N3O
3-Amino-5-ethyl-1H-pyrazole
CAS-Suppliers:
19
Suppliers:
4
CAS: 1904-24-1
Formula: C5H9N3
4-(Boc-aminomethyl)pyrazole
Suppliers:
1
CAS: 1107620-72-3
5-Amino-3-(2-furyl)pyrazole
CAS-Suppliers:
12
Suppliers:
4
CAS: 96799-02-9
Formula: C7H7N3O
5-AMINO-3-ETHYL-1H-PYRAZOLE
CAS-Suppliers:
6
Suppliers:
1
CAS: 1904-24-1
3-Amino-1,4-dimethylpyrazole
CAS-Suppliers:
3
Suppliers:
1
CAS: 85485-61-6
Formula: C5H9N3
3-AMINO-1,5-DIMETHYLPYRAZOLE
CAS-Suppliers:
15
Suppliers:
4
CAS: 35100-92-6
Formula: C5H9N3
3-Amino-1-methyl-1H-pyrazole
CAS-Suppliers:
32
Suppliers:
8
CAS: 31230-17-8
Formula: C19H16F2O6
3-Amino-4-carbethoxypyrazole
CAS-Suppliers:
55
Suppliers:
6
CAS: 6994-25-8
Formula: C6H9N3O2
3-Amino-4-phenyl-1H-pyrazole
CAS-Suppliers:
5
Suppliers:
3
CAS: 57999-06-1
Formula: C9H9N3
3-Amino-5-methyl-1H-pyrazole
CAS-Suppliers:
6
Suppliers:
1
CAS: 31230-17-8
Formula: C10H7BrO4
3-Amino-5-phenyl-1H-pyrazole
CAS-Suppliers:
36
Suppliers:
1
CAS: 1572-10-7
Formula: C4H7ClN2.HCl
4-Amino-1,3-dimethylpyrazole
CAS-Suppliers:
6
Suppliers:
3
CAS: 64517-88-0
Formula: C5H9N3
4-Amino-1,5-dimethylpyrazole
Suppliers:
2
CAS: 121983-36-6
5-Amino-1,3-dimethylpyrazole
CAS-Suppliers:
16
Suppliers:
12
CAS: 3524-32-1
Formula: C5H9N3
5-Amino-1,3-diphenylpyrazole
CAS-Suppliers:
7
Suppliers:
3
CAS: 5356-71-8
Formula: C15H13N3
3-amino-1H-Pyrazole-1-ethanol
CAS-Suppliers:
4
Suppliers:
1
CAS: 84407-13-6
3-Amino-4-pyrazolecarboxamide
CAS-Suppliers:
31
Suppliers:
2
CAS: 5334-31-6
Formula: C4H6N4O
3-Aminopyrazole Hydrochloride
CAS-Suppliers:
3
Suppliers:
2
CAS: 34045-29-9
Formula: C3H6ClN3
4-Aminopyrazole hydrochloride
CAS-Suppliers:
4
Suppliers:
4
CAS: 4331-28-6
Formula: C3H5N3.HCL
5-Amino-1H-pyrazole-1-ethanol
CAS-Suppliers:
48
Suppliers:
2
CAS: 73616-27-0
Formula: C5H9N3O
5-Amino-3-(2-thienyl)pyrazole
CAS-Suppliers:
5
Suppliers:
7
CAS: 96799-03-0
Formula: C7H7N3S
3-Amino-2-pyrazoleethanol, 96%
Suppliers:
1
CAS: 73616-27-0
3-Amino-4-pyrazolecarbonitrile
CAS-Suppliers:
1
Suppliers:
11
CAS: 16617-46-2
Formula: C54H78N4O14
3-Aminopyrazole-4-carbonitrile
CAS-Suppliers:
95
Suppliers:
3
CAS: 16617-46-2
Formula: C4H4N4
4-Amino-1H-pyrazole-1-propanol
Suppliers:
2
CAS: 1249733-51-4
Formula: C6H11N3O
5-amino-1H-Pyrazole-3-methanol
CAS-Suppliers:
1
Suppliers:
1
CAS: 1000895-26-0
5-Aminopyrazole-4-carbonitrile
CAS-Suppliers:
102
Suppliers:
2
CAS: 16617-46-2
Formula: C4H4N4
Amino pyrazole dihydrochloride
CAS-Suppliers:
16
Suppliers:
1
CAS: 197367-87-6
Formula: C5H9N3.2HCl
3-Amino-4-hydroxymethylpyrazole
Suppliers:
1
CAS: 1001635-21-7
Formula: C4H7N3O
3-Methylaminomethyl-2H-pyrazole
CAS-Suppliers:
14
Suppliers:
1
CAS: 676491-02-4
Formula: C5H9N3
4-Amino-1,3,5-trimethylpyrazole
CAS-Suppliers:
18
Suppliers:
5
CAS: 28466-21-9
Formula: C6H11N3
4-amino-1-isopropyl-1H-pyrazole
CAS-Suppliers:
11
Suppliers:
1
CAS: 97421-16-4
Formula: C6H11N3
1-Methyl-3-amino-4-cyanopyrazole
CAS-Suppliers:
7
Suppliers:
4
CAS: 21230-50-2
Formula: C5H6N4
3-Amino-4-bromo-2-methylpyrazole
CAS-Suppliers:
7
Suppliers:
9
CAS: 105675-85-2
Formula: C4H6BrN3
3-Amino-4-bromo-5-phenylpyrazole
CAS-Suppliers:
5
Suppliers:
4
CAS: 2845-78-5
Formula: C9H8BrN3
3-Amino-4-cyano-5-methylpyrazole
CAS-Suppliers:
6
Suppliers:
2
CAS: 5453-07-6
Formula: C5H6N4
3-Amino-4-phenyl-1H-pyrazole,95%
CAS-Suppliers:
64
Suppliers:
1
CAS: 5591-70-8
Formula: C7H9NO
3-Amino-5-cyclobutyl-1H-pyrazole
CAS-Suppliers:
9
Suppliers:
8
CAS: 326827-21-8
Formula: C7H11N3
3-Amino-5-tert-butyl-1H-pyrazole
CAS-Suppliers:
17
Suppliers:
1
CAS: 82560-12-1
Formula: C8H9F2NO
4-(Aminomethyl)-1-Methylpyrazole
CAS-Suppliers:
11
Suppliers:
5
CAS: 400877-05-6
Formula: C5H9N3
5-Amino-1,3-diphenyl-1H-pyrazole
CAS-Suppliers:
9
Suppliers:
1
CAS: 5356-71-8
Formula: C11H15ClO2S
5-Amino-1-ethyl-3-methylpyrazole
CAS-Suppliers:
8
Suppliers:
3
CAS: 3524-33-2
Formula: C6H11N3
5-Amino-3-bromo-1-methylpyrazole
Suppliers:
1
CAS: 1357471-14-7
5-Amino-4-cyano-1-methylpyrazole
CAS-Suppliers:
35
Suppliers:
4
CAS: 5334-41-8
Formula: C5H6N4
5-Amino-4-cyano-1-phenylpyrazole
CAS-Suppliers:
25
Suppliers:
5
CAS: 5334-43-0
Formula: C10H8N4
5-Amino-4-cyano-3-methylpyrazole
CAS-Suppliers:
7
Suppliers:
1
CAS: 5453-07-6
Formula: C5H6N4
1-(N,N-DiethylaMinoethyl)pyrazole
Suppliers:
1
CAS: 71033-38-0
1-Amino-3-Methyl-5-Amino Pyrazole
CAS-Suppliers:
27
Suppliers:
3
CAS: 1131-18-6
Formula: C7H7ClFN
1-Methyl-4-phenyl-5-aminopyrazole
CAS-Suppliers:
1
Suppliers:
2
CAS: 30823-52-0
Formula: C10H11N3
3-Amino-1H-Pyrazole-4-Carboxamide
CAS-Suppliers:
11
Suppliers:
9
CAS: 5334-31-6
Formula: C4H6N4O
3-Amino-1H-pyrazole-4-methanamine
Suppliers:
2
CAS: 1017785-11-3
Formula: C4H8N4
3-Amino-4-cyclopentyl-1H-pyrazole
CAS-Suppliers:
2
Suppliers:
1
CAS: 673475-75-7
Formula: C8H13N3
3-Amino-4-pyrazolecarboxylic acid
CAS-Suppliers:
38
Suppliers:
3
CAS: 41680-34-6
Formula: C4H5N3O2
3-Amino-5-methyl-1H-pyrazole, 97%
Suppliers:
1
CAS: 31230-17-8
3-Amino-5-Methyl-4-Phenylpyrazole
CAS-Suppliers:
1
Suppliers:
3
CAS: 31924-81-9
Formula: C10H11N3
3-Aminopyrazole-4-carboxylic acid
Suppliers:
11
CAS: 41680-34-6
Formula: C4H5N3O2
4-Amino-1H-pyrazole hydrochloride
CAS-Suppliers:
1
Suppliers:
1
CAS: 28446-26-4
4-Amino-1H-pyrazole-5-carboxamide
CAS-Suppliers:
1
Suppliers:
1
CAS: 67221-50-5
Formula: C4H6N4O
5-Amino-1-methyl-3-phenylpyrazole
CAS-Suppliers:
5
Suppliers:
5
CAS: 10199-50-5
Formula: C10H11N3
5-Amino-1H-pyrazole-3-acetic acid
CAS-Suppliers:
16
Suppliers:
5
CAS: 174891-10-2
Formula: C5H7N3O2
5-Amino-1H-pyrazole-3-carboxamide
CAS-Suppliers:
2
Suppliers:
1
CAS: 1219743-26-6
5-amino-1H-pyrazole-4-carboxamide
CAS-Suppliers:
58
Suppliers:
1
CAS: 5334-31-6
Formula: (C4H6N4O)2 . (H2SO4)
5-Amino-3-(4-bromophenyl)pyrazole
CAS-Suppliers:
17
Suppliers:
1
CAS: 78583-82-1
Formula: C9H8BrN3
5-Amino-3-methyl-1-phenylpyrazole
CAS-Suppliers:
14
Suppliers:
9
CAS: 1131-18-6
Formula: C10H11N3
5-Amino-4-(4-bromophenyl)pyrazole
Suppliers:
3
CAS: 57999-08-3
Formula: C9H8BrN3
5-Amino-4-Pyrazolecarboxylic Acid
CAS-Suppliers:
40
Suppliers:
3
CAS: 41680-34-6
Formula: C4H5N3O2
1-Phenyl-4-Carboxy-5-Aminopyrazole
CAS-Suppliers:
16
Suppliers:
2
CAS: 51649-80-0
Formula: C10H9N3O2
3-Amino-4-carbethoxyphenylpyrazole
CAS-Suppliers:
10
Suppliers:
1
CAS: 16078-71-0
Formula: C8H11 N3
3-Amino-5-(p-aminophenyl)-pyrazole
CAS-Suppliers:
2
Suppliers:
2
CAS: 802863-65-6
Formula: C9H10N4
4-(3-Aminopropyl)-5-methylpyrazole
CAS-Suppliers:
6
Suppliers:
1
CAS: 28739-42-6
Formula: C7H13N3
5-Amino-1-(2-hydroxyethyl)pyrazole
CAS-Suppliers:
9
Suppliers:
16
CAS: 73616-27-0
Formula: C5H9N3O
5-Amino-1H-pyrazole-3-carbonitrile
CAS-Suppliers:
1
Suppliers:
1
CAS: 125144-04-9
Formula: C4H4N4
5-amino-1h-pyrazole-4-carbonitrile
Suppliers:
8
CAS: 16617-46-2
5-Amino-3-(4-chlorophenyl)pyrazole
CAS-Suppliers:
16
Suppliers:
1
CAS: 78583-81-0
Formula: C9H8ClN3
5-Amino-3-(4-fluorophenyl)pyrazole
CAS-Suppliers:
24
Suppliers:
1
CAS: 72411-52-0
Formula: C9H8FN3
5-Amino-3-(4-methylphenyl)pyrazole
CAS-Suppliers:
5
Suppliers:
2
CAS: 78597-54-3
Formula: C10H11N3
5-Amino-3-(pyrid-2-yl)-1H-pyrazole
CAS-Suppliers:
19
Suppliers:
1
CAS: 92352-29-9
Formula: C8H8 N4
3-Amino-5-(4-methoxyphenyl)pyrazole
CAS-Suppliers:
14
Suppliers:
5
CAS: 19541-95-8
Formula: C10H11 N3 O
3-amino-5-(p-amino phenyl)-Pyrazole
CAS-Suppliers:
6
Suppliers:
1
CAS: 802863-65-6
Formula: C11H11 N O3
4-Amino-1,3,5-trimethyl-1H-pyrazole
CAS-Suppliers:
15
Suppliers:
1
CAS: 28466-21-9
Formula: C7H3N3O4
5-Amino-3-(4-methoxyphenyl)pyrazole
CAS-Suppliers:
21
Suppliers:
2
CAS: 19541-95-8
Formula: C10H11 N3 O
Ethyl 3-Amino-4-pyrazolecarboxylate
CAS-Suppliers:
27
Suppliers:
9
CAS: 6994-25-8
Formula: C6H9N3O2
Your latest searches
aminopyrazole N-Cyano-4-(trifluoromethyl)benzamidine naphthalenedisulphonate 2-(chloromethyl)-4-methoxypyrimidine N,N'-Ethylenebisacetoacetamide 4-Cyano-1-cyclohexene bromodimethyl 4-(4-Ethylcyclohexyl)phenol perfluorocyclohexylmethyl 2-Bromo-6-nitrobenzenemethanol dichlorophenethyl iodonaphthalene 2-(4-Nitrophenoxy)-ethanol hydroxypregnane 5-bromo-3-fluoroquinoline divinyltin dimethylpentanamide quercetin-7-o-β-d-glucopyranoside isothiocyanic 3-Chloroisobutyldimethylchlorosilane tetrafluoropropionamide (3-Methyl-2-furyl)methanol 2-Chloro-beta-nitrostyrene 3-Aminobenzenesulphonamide Allyl(chloro)dimethylsilane Fmoc-β-hophe(3-cn)-oh 4-(2-Bromoethyl)-pyridine 7-Boc-2-hydroxy-7-azaspiro[3.5]nonane p-Chloro-m-nitroaniline Ethyl3-(4-bromophenyl)propanoate 2,6-Dimethylheptan-1-ol 3-Aminomethyl-5-bromopyridine 3,4-Difluoro-N-(6-nitrobenzo[d]thiazol-2-yl)benzamide α-Humulene Bis-(2-nitrophenyl)phenylamine 2-Pyrrolidinemethanamine,1-(1-methylethyl)- 2-Methyl-4-(2-pyrrolidinyl)thiazole aminocyclohexane morpholinyl 1,3-Dimethyl-5-cyanouracil 2-Cyano-1,3,4-Thiadiazole (2,2,2-Trifluoro-1-methylethyl)benzene 7-Methyl-3h-imidazo[4,5-c]pyridin-4-amine 5-Iodo-4-methyl-1H-pyrazole 5-Bromo-2-(4-methylpiperazin-1-yl)benzaldehyde 3-Amino-4-pyridinesulfonamide 2-Bromo-5-Fluorobenzylamine 6-Ethyl-3-methyloctane-1,6-diol perfluorooctan 4-Nitro-2-pyridinecarbonitrile N-(4-ethylphenyl)thiourea (S,S)-6-Benzyl-octahydro-pyrrolo[3,4-b]pyridine 3-Chloro-N-(2,4-dimethylphenyl)benzamide 2-Hydroxy-2'-nitrobiphenyl 1-(2,4,5-Trihydroxy-phenyl)-ethanone 2,5-Dimethyl-1-(4-nitrophenyl)-1H-pyrrole 4-Fluoro-2-BroMonitrobenzene 3-Bromopyridine-4-carboxaldehyde 3-Fluoro-5-methylpyridin-2-amine 6-Chloro-1-Hexanol dibenzocyclobutadiene 2-Hydroxy-5-methoxy-benzonitrile N-(3-aminophenyl)nicotinamide 2-nitro-4-phenylphenol 5-Ethoxy-6-methylpyridin-2-amine paraherquamide 2-Nitro-3-Methylanisole 4-Fluorobenzamidinehydrochloride 1-Chloro-1-ethylcyclohexane 4-Phenyl-1-butene 2-bromo-5-nitro-pyrimidine (S)-4-Nitrophenylalanin-methyl-ester 3-(2-Pyrrolidinylmethyl)pyridine 3-Amino-4-Bromo-1H-Pyrazole pentapeptide pyridine-2-carboxaldehyde N-(3-Amino-2-methylphenyl)-4-chlorobenzamide 2-Amino(trifluoromethyl)benzene methylenedioxyphenylglyoxal (S)-(-)-N,alpha-Dimethylbenzylamine edtmp hydroiodate decane-1,2,9,10-tetrol 4-Aminoantipyrine 1-Naphtho[2,1-b]furan-2-yl-1-ethanone dihydroxycholecalciferol pentachlorophenoxyacetic anthrylene heptafluorobutyraldehyde 4-methyl-1H-pyrazol-5-amine 1,4-Diazobicylco[3.2.2]nonane ar-(allyloxy)benzenetrimethanol 1,4-Diazatriphenylene 1-Bromo-2-ethoxyethane dioctylphosphate N,N-Diphenylacetamide 4-Bromo-2-nitroaniline 4-Bromo-5-methyl-1H-pyrazol-3-amine Fmoc-Gly-Cl 2,3-Dimethoxyhydrofurane 4-Amino-1-methyl-piperidine 2-Pyrrolidinecarboxamide 2,4,7-Trimethyl-1-indanone 1-Cyclopenten-1-Ylbenzene 2-Bromo-4-chloro-5-methoxypyridine 4-Chloro-1-methylpiperidine 6-iodo-2-methyl-1,3-benzothiazole 4-Phenyl-2,6-bis(trifluoroacetyl)phenol dimethylcyclopropyl N-alpha-tert-Butyloxycarbonyl-L-phenylalaninyl-diazomethane streptococcus 8-methoxycaffeine Benzene,(2-ethoxyethyl)- 1-Aza-spiro[3.4]octane Dihomo-γ-linolenylethanolamide N-(2-Phenylethyl)-4-hydroxypiperidine difluoromethoxytoluene 2,5-Dibromo-3-picoline cyclopropylideneacetic 2-Chloro-6,7-dimethylquinoline-3-carbonitrile p,p'-Dibromobiphenyl 5-Bromo-2-hydroxy-4-methylbenzaldehyde 2-Mercaptothiazole meca 3-Fluoro-4-methylphenylisothiocyanate N-(2,6-dimethylphenyl)-4-Pyridinecarboxamide 2-(3-Pyridyl)-1H-benzimidazole connection (R,S)-Nornicotine 4-Fluorophenyl-methylsulfone-d4 2,2-Dimethoxybutane 4,7-Dibromo-2-Octyl-2H-Benzotriazole 1-Bromo-2-difluoromethoxy-3-fluoro-benzene 3-Amino-6-trifluoromethyl-pyridin-2-ol 2-Phenylisoindolin-1-one methylheptan nicotinaldehyde acetamidate (2-Iodo-5-methylphenyl)methanol ethylpentane hexadecanoate hexadecan N-(1-Adamantyl)-2-chloroacetamide 2-Chloro-5,7-dimethyl-3-ethylquinoline thioxothiazolidine 2,4-Dichloro-6-methoxypyrimidine vinyldiphenylchlorosilane cyclopropylaminopyrazine 4-Chloro-3-methyl-1h-indazole (S)-1-Phenylethylhydroxylamine (S)-2-Phenylmorpholine trifluoromethylbenzenemethanol 3,4-Dichlorophenethylisocyanate 1-Methyl-4-(1-Methylethenyl)benzene Acetylacetonatodicarbonylrhodium(I) 2,2-Difluoro-cyclopropanecarbaldehyde dibromovinyl 2-Formylpiperidine 2-Bromo-4-hydroxymethylpyridine pentacarbonylchromium (2-Azepan-1-yl-2-methylpropyl)amine monopril














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