成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook Chinese Germany Japanese Korean

北京百靈威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    www.jkchemical.com
Product List:    96815
136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240
Product List
N-Chloroacetyl-DL-phenylalanine 7765-11-9
5-Methylpyrazine-2-carboxylic acid, 98% 5521-55-1
N,N-Dimethylformamide dimethyl acetal, 95% 4637-24-5
6-((3-((tert-Butyldimethylsilyloxy)methyl)pyrrolid in-1-yl)methyl)-2-(trimethylsilyl)furo[3,2-b]pyrid 1188993-09-0
N~1~-butyl-N~2~-methylglycinamide(SALTDATA: FREE) 117194-70-4
(2-Diisopropylamino-ethyl)-thiourea 886363-52-6
Niobium Silicide 12034-80-9
(1,5-Dimethyl-1H-pyrazol-3-yl)methylamine , 97% 423768-52-9
DiMethyl 2,5-Pyridinedicarboxylate 881-86-7
(tert-Butyldimethylsiloxy)acetaldehyde, 90% 102191-92-4
2,3-Dimethyl-6-nitroquinoxaline 2942-03-2
2-AMino-4-phenylthiazole 2010-06-2
4-Vinylbenzo-18-crown-6, 97% 39557-71-6
2-(2,2-Dimethoxyethyl)aniline 150760-45-5
2-Amino-4-methoxynicotinonitrile 98651-70-8
Ethyl (R)-2-hydroxy-4-phenylbutyrate, 98% 90315-82-5
Copper(II) acetate monohydrate, 98+% (ACS) 6046-93-1
4-Chloro-2-methylphenol, 97% 1570-64-5
6-Dimethylaminopurine, 98% 938-55-6
5-Hydroxy-1-indanone, 98% 3470-49-3
N-Boc-3-cyano-4-hydroxypyrrolidine, 97% 197143-33-2
Clarithromycin, 95%, a macrolide antibiotic and a CYP3A4 inhibitor 81103-11-9
2,3,5,6-Tetrafluoro-4-(trifluoromethyl)benzyl bromide, 97% 76437-40-6
1-Furan-2-yl-2-[2-(2-hydroxy-ethylamino)-benzoimidazol-1-yl]-ethanone 435345-13-4
3-Chloromethyl-5-iodo-pyridine hydrochloride 879326-79-1
2-Cyclopentyl-L-glycine 2521-84-8
3-[(6-Methylpyrazin-2-yl)oxy]benzenesulfonyl chloride , 97% 926921-65-5
(1-Methyl-3-phenyl-1H-pyrazol-5-yl)methanol , 97% 864068-97-3
Boc-L-alpha-methylserine 84311-19-3
Methyl-2-naphthoate 2459-25-8
4-(2,5-Dimethyl-pyrrol-1-yl)-phenylamine 60176-19-4
N-Boc-DL-3-Cyanophenylalanine 191872-32-9
2-Mercapto-5-(trifluoroMethyl)pyridine 76041-72-0
2-Chloro-6-fluoro-3-methylbenzaldehyde 104451-99-2
Tyramine, 99% 51-67-2
Decamethyltetrasiloxane, 97% 141-62-8
Boc-D-Ser-OH, 98% 6368-20-3
Z-Asp(OMe)-OH, 98% 3160-47-2
2-Hydroxybenzonitrile, 98% 611-20-1
1-Boc-4-methylaminopiperidine, 98% 147539-41-1
3-fluoro-4-nitropyridine, 95% 13505-01-6
2-(4-Hydroxyphenylazo)benzoic acid, 98% 1634-82-8
2-Aminoadipic acid, 97% 542-32-5
3-Aminopropyltriethoxysilane, 98% 919-30-2
2-Phenylacetophenone, 97% 451-40-1
4-(Diethylamino)salicylaldehyde, 99% 17754-90-4
4-Iodobenzophenone 6136-66-9
4-Allyloxybenzaldehyde, 98% 40663-68-1
2-(3-aMinophenyl)acetaMide (SALTDATA: FREE) 129743-47-1
2-hydroxy-2-methylpropanohydrazide(SALTDATA: FREE) 42596-46-3
1-Bromo-4-butylbenzene, 97% 41492-05-1
Boc-(S)-3-amino-4-(3-fluorophenyl)-butyric acid 270596-51-5
3-(3-phenylpropoxy)aniline(SALTDATA: HCl) 17823-87-9
2,2-dimethyltetrahydro-2H-pyran-4-carbonitrile(SALTDATA: FREE) 60549-63-5
[4-(3-methylphenyl)piperazin-1-yl]acetic acid(SALTDATA: 2HCl) 896523-47-0
4'-AMinoacetophenone Hydrochloride 41784-08-1
2-AMino-4-Methoxy-pyriMidin 155-90-8
1,6-dimethyl-1H-indole-2-carboxylic acid(SALTDATA: FREE) 893730-44-4
2-(4-fluorophenoxy)aniline(SALTDATA: HCl) 3169-71-9
1-Methylpiperidine-4-carboxylic acid hydrochloride 71235-92-2
2,1,3-benzothiadiazol-5-amine(SALTDATA: FREE) 874-37-3
4-(5-Methyl-1,2,4-oxadiazol-3-yl)aniline, 97% 10185-68-9
1-(tert-Butyl) 2-methyl (2S,4R)-4-hydroxy-tetrahydro-1,2(2H)-pyridinedicarboxylate 181269-87-4
4-(Pyrrolidin-1-ylmethyl)aniline, 97% 142335-64-6
2-Iodo-6-methoxy-pyridine 182275-70-3
N-(2-Fluorophenyl)-N-(methylsulfonyl) glycine 363162-67-8
2,3-Difluoro-4-(trifluoromethyl)benzoic acid 98% 237424-17-8
3,3-DiMethylglutariMide 1123-40-6
3-Nitrophthalic acid, 98% 603-11-2
3'-Ethoxy-biphenyl-4-carboxylic acid 202208-73-9
Piperidino(2-piperidinyl)methanone hydrochloride, 90% 16783-69-0
(Tetrahydrofuran-2-yl)acetonitrile 33414-62-9
Benzoylnitromethane, 98% 614-21-1
2-ethyl-5-pyrimidinecarbonitrile(SALTDATA: FREE) 1060817-38-0
4-(4-methoxyphenyl)-5-propyl-1,3-thiazol-2-amine(SALTDATA: FREE) 461436-76-0
2-(Propylthio)nicotinic acid, 97% 175135-22-5
2-chloro-N-(2-methyl-4-quinolinyl)acetamide(SALTDATA: FREE) 204587-07-5
(2,4-Dimethoxy-benzyl)-pyridin-3-ylmethyl-amine 418777-28-3
3-chloro-N-(2-methoxyphenyl)propanamide(SALTDATA: FREE) 55860-23-6
Triphenylstannyl butyl dimethyl silane 103731-29-9
1-(4-methyl-1,2,5-oxadiazol-3-yl)methanamine(SALTDATA: HCl) 321392-83-0
3,5-Di-tert-butylbenzyl Alcohol 77387-57-6
Bromofluoroacetamide 98% 430-91-1
1,1-Bis(Methylthio)ethylene 51102-74-0
3a,4,7,7a-Tetrahydroindene (stabilized with BHT) 3048-65-5
6-Isopropylquinoline 135-79-5
1-{2-[(4-Chlorobenzyl)oxy]phenyl}-1-ethanone 79615-80-8
3-Bromo-4-hydroxy-5-methoxyphenylacetonitrile 81038-44-0
2-Amino-5,5,5-trifluoropentanoic acid 96% 23809-57-6
5-(1-oxo-1,3-dihydro-2H-isoindol-2-yl)pentanoic acid(SALTDATA: FREE) 881986-39-6
Ethyl 4-(4-methoxyphenyl)-2-oxo-6-phenyl-3-cyclohexene-1-carboxylate 25960-25-2
1-(5-Nonyl)piperazine 83655-59-8
1-(TriMethylsilyldifluoroMethyl)-2-Methyl-1H-benzoiMidazole 341529-09-7
6-Bromopyridine-2-carboxylic acid amide 25194-52-9
5-tert-butyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid(SALTDATA: FREE) 126231-22-9
3-Chloro-5-(4-chlorobenzylsulfonyl)-1,2,4-thiadiazole 444791-19-9
Sodium 6-chloropyridazine-3-carboxylate, 97% 89799-77-9
N6,2'-O-Dibutyryladenosine 3',5'-cyclic monophosphate, sodium salt monohydrate, 95% 123334-06-5
4-(4-bromophenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine(SALTDATA: FREE) 7271-11-6
Cyclothiazide 2259-96-3
136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240
Copyright 2007©  ChemicalBook. All rights reserved.