天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

優(yōu)惠券使用說明>

暫無可領優(yōu)惠券

Alfa Chemistry

客服熱線:

英文名稱 中文名稱 CAS號 操作
ACETAMIDE,N-3-ISOXAZOLYL-2-METHOXY- 1001634-99-6 詳細
Nitrophenylhydrazine 100-16-6 詳細
1-[1-(1-PYRROLIDINYLMETHYL)CYCLOPROPYL]METHANAMINE 95% 1001345-81-8 詳細
Cyanomethyl acetate 1001-55-4 詳細
(R)-1,3-Benzodioxole-5-acetonitrile 10017-05-7 詳細
3-Chloro-N-mesitylpropanamide 100141-43-3 詳細
5-Chloromethyl-4-methyl-1,3-thiazole 10014-52-5 詳細
1-Methyl-4-(2-piperidinylmethyl)-piperazine 100158-65-4 詳細
Dichloro[rac-ethylenebis(4,5,6,7-tetrahydro-1-indenyl)]zirconium(IV) 100163-29-9 詳細
(2S,4S)-4-Cyanopyrrolidine-2-carboxylic acid 1001354-49-9 詳細
2-Amino-2-methylpropane hydrochloride 10017-37-5 詳細
Bis[2-(dibutylamino)ethyl]amine 100173-92-0 詳細
1-Hexyl-3-methylimidazolium perfluorobutanesulfonate 1001557-05-6 詳細
N-Ethyl-2-fluoro-N-(1-naphtyl)acetamide 10016-03-2 詳細
(S)-1-(tert-Butoxycarbonyl)-4,4-dimethylpyrrolidine-2-carboxylic acid,95+% 1001353-87-2 詳細
L-Carnitine hydrochloride 10017-44-4 詳細
Rac-cis-7-hydroxy pramipexole 1001648-71-0 詳細
(R)-Alpha-hydroxy-2-thiopheneacetonitrile 10017-06-8 詳細
8-Bromo-7-fluoro-2-methoxyquinoline 1001322-87-7 詳細
(R)-1-Boc-4-(3-Cbz-amino-3-methoxycarbonyl-propyl)piperidine 1001646-85-0 詳細
Lecithin dioleoyl 10015-85-7 詳細
tert-Butyl 4-(2-chloropyrimidin-4-yl)piperidine-1-carboxylate 1001754-82-0 詳細
5-Bromo-3-pyridinemethanamine hydrochloride 1001414-82-9 詳細
2-Chloro-6-isopropylpyridine-3-carboxylic acid ethyl ester 100129-72-4 詳細
4-Pyrimidinecarboxylicacid,5-amino-2-(methylthio)- 100130-05-0 詳細
5-Aminomethyl-nicotinic acid methyl ester 1001756-84-8 詳細
4-Bromo-1-(2-thienylsulfonyl)-1H-indole 1001394-83-7 詳細
4-amino-N,1-dimethyl-1H-pyrazole-3-carboxamide 1001500-41-9 詳細
Ethyl 1-boc-4,4-dimethyl-L-prolinate 1001353-86-1 詳細
1H-Pyrrolo[2,3-b]pyridine-3-sulfonyl chloride 1001412-59-4 詳細
1,4-Diisopropylbenzene 100-18-5 詳細
Benzyl[1-cyano-1-methylethyl]carbamate 100134-82-5 詳細
2-[2-(4-Piperidinyl)ethyl]pyridine 1001754-72-8 詳細
1,4,5,6-Tetrahydroxy-7-Prenylxanthone 1001424-68-5 詳細
3-Amino-1-(2-chloro-4-fluorobenzyl)pyrazole 1001757-50-1 詳細
cis-4-Fluoro-L-proline hydrocloride;(2S,4S)-4-Fluoropyrrolidine-2-carboxylic acid hydrocloride 1001354-51-3 詳細
2-(1-Pyrrolidinylmethyl)-piperidine 100158-63-2 詳細
Benzoic acid,4-(diethylamino)-,hydrazide 100139-54-6 詳細
2-Amino-1-(2-methoxy-5-methylphenyl)ethanol 100131-97-3 詳細
3-(1-Phenyl-1H-pyrazol-4-yl)propanoic acid 100142-73-2 詳細
3-Amino-4-hydroxymethylpyrazole 1001635-21-7 詳細
D-Allothreonine,o-(1,1-dimethylethyl)-N-[(phenylmethoxy)carbonyl]- 100157-55-9 詳細
[r,(-)]-2-Hydroxy-3-pentenenitrile 10017-08-0 詳細
4-Chloro-2,6-diethylpyridine-3-carboxylic acid ethyl ester 100141-64-8 詳細
2,2'-Bipyridine-4,4'-dicarboxamide 100137-02-8 詳細
2-(4-Methoxyphenyl)-1,3-dithiane 10016-12-3 詳細
2-(4-(Dimethylamino)phenyl)acetohydrazide 100133-14-0 詳細
6-Pentadecanone 1001-45-2 詳細
Otenzepad 100158-38-1 詳細
2-Pentalenecarboxylicacid, octahydro-2-hydroxy- 100145-04-8 詳細
N-Methyl-6-(1H-pyrazol-1-yl)nicotinamide ,97% 1001659-25-1 詳細
[4-(1H-Pyrrolo[2,3-b]pyridin-3-yl)-cyclohex-3-enyl]-carbamic acid tert-butyl ester 1001414-20-5 詳細
Acetanilide,4-chloro-2-fluoro-N-(2-hydroxyethyl)- 10016-08-7 詳細
(4-Methyl-piperazin-1-yl)-(S)-pyrrolidin-2-yl-methanone 100158-68-7 詳細
1-(3,4-Difluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid 1001413-01-9 詳細
Cyclohexapentylose 10016-20-3 詳細
2-(2H-1,2,3-Triazol-2-yl)benzoic acid 1001401-62-2 詳細
Tg100948 1001341-27-0 詳細
1-Ethyl-1H-pyrazole-5-carbohydrazide 1001755-76-5 詳細
2,3,4,4a,9,9a-Hexahydro-6-nitro-1H-carbazole 100134-83-6 詳細
Potassium ((1,3-dioxoisoindolin-2-yl)methyl)trifluoroborate 1001671-72-2 詳細
N-Acetylethylenediamine 1001-53-2 詳細
4-Bromo-1-(pyridine-3-ylsulfonyl)-1H-indole 1001394-86-0 詳細
5-Chloro-2-iodobenzaldehyde 1001334-22-0 詳細
Cotarnine chloride 10018-19-6 詳細
3-Methylphenoxyacetamide 10017-53-5 詳細
2-(4-Ethoxyanilino)acetohydrazide 100133-39-9 詳細
(4-Isopropoxyphenyl)methanamine hydrochloride 100131-60-0 詳細
1-(5-Ethyl-2-pyrimidinyl)-4-piperidinol 1001397-29-0 詳細
1-Benzyl 4-tert-butyl 6-(hydroxymethyl)-1,4-diazepane-1,4-dicarboxylate 95+% 1001754-31-9 詳細
3,8-Bis(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-1,10- phenanthroline 1001330-07-9 詳細
4-Bromo-2-ethyl-2H-pyrazole-3-carbaldehyde 1001519-37-4 詳細
1-Benzenesulfonyl-5-chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine 1001414-09-0 詳細
4-Benzoyl-piperazine-1-carboxylic acid amide 100138-46-3 詳細
2',4'-DIFLUORO-N-METHYLACETANILIDE 10016-06-5 詳細
4'-Amino-1,1'-biphenyl-4-sulfonamide 100142-87-8 詳細
2-Fluoro-N-methyl-2',4',5'-trichloroacetanilide 10015-99-3 詳細
5-Aminonaphthalene-2-carboxylic acid 100184-66-5 詳細
3-Sulfooxy-[4]pyridylamine 100130-15-2 詳細
Iflab-bb f1068-0036 100130-40-3 詳細
For-phe-gly-oh 100135-64-6 詳細
tert-butyl 5-(Hydroxymethyl)thiazol-2-ylcarbamate 1001419-37-9 詳細
1-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-ethenyl-cyclopropanecarboxylic acid 1001667-24-8 詳細
[2-[(2,2-Dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl]3-morpholin-4-ylpropanoate hydrochloride 100173-36-2 詳細
1-[(1-Methyl-1H-pyrazol-4-yl)methyl]piperazine 1001757-59-0 詳細
3Beta,5beta-dihydroxy-6beta,7beta:15beta,16beta-dimethylene-5beta-spiro[androstan-17beta,2,-ethylene oxide] 1001438-09-0 詳細
1-(2-Pyridyl)-1-propylamine 100155-73-5 詳細
1-Benzenesulfonyl-5-fluoro-3-iodo-1H-pyrrolo[2,3-b]pyridine 1001413-99-5 詳細
3-Amino-5-methylpyridine-2-carbonitrile 1001635-30-8 詳細
Tert-butyl 4-(bromomethyl)thiazol-2-ylcarbamate 1001419-35-7 詳細
2-(Aminomethyl)-benzoic acid hydrochloride(1:1 10017-39-7 詳細
2,4,6-Cyclooctatriene-1-carboxylicacid(9ci) 100162-11-6 詳細
[4-(3-Methoxyphenyl)-1-piperazinyl](5-methyl-3-phenyl-4-isoxazolyl)-methanone 1001603-06-0 詳細
4-Amino-2,6-difluorobenzeneacetic acid 1001755-64-1 詳細
6-Bromo-N-tert-butyl-2-(4-chlorophenyl)imidazo[1,2-a]pyridin-3-amine 1001736-32-8 詳細
methyl 11-(1H-indol-3-yl)-3-methyl-1-oxo-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepine-2-carboxylate 1001463-92-8 詳細
2H-Pyrazino[2,3-b]-1,4-oxazine,octahydro-4,5,8-trimethyl-(9CI) 100180-96-9 詳細
ACETAMIDE,N-ETHYL-N-(4-FLUOROPHENYL)-2-[[4-(3-METHOXYPHENYL)-4H-1,2,4-TRIAZOL-3-YL]THIO]- 1001596-15-1 詳細
2-Amino-4-bromo-pyridine hydrochloride 1001419-41-5 詳細
ACETAMIDE,N-[3-(ACETYLAMINO)PHENYL]-2-(DIMETHYLAMINO)- 1001567-15-2 詳細
產品總數(shù):24072 產品頁碼:
180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241

商家暫時不對外公布

主頁 | 企業(yè)會員服務 | 廣告業(yè)務 | 聯(lián)系我們 | 舊版入口 | 中文MSDS | CAS Index | 常用化學品CAS列表 | 化工產品目錄 | 新產品列表 | 評選活動| HS海關編碼
Copyright © 2008 ChemicalBook 京ICP備07040585號  京公網(wǎng)安備 11010802032676號  All rights reserved.
熱線電話:400-158-6606