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

上海皓鴻生物醫(yī)藥科技有限公司 Company Information
Company Name:    Shanghai Haohong Scientific Co., Ltd.
Tel:    400-400-8210725
Email:    malulu@leyan.com
Nationality:    China
WebSite:    https://www.leyan.com/
Product List:    39988
271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375
Product List
2,5-Diaminoterephthalonitrile 75636-88-3
Tantalum(V) fluoride 98% 7783-71-3
Cyclo(glycyl-L-tryptophan) 7451-73-2
L-AP5 79055-67-7
(9H-Fluoren-9-yl)methyl 3-aminopiperidine-1-carboxylate hydrochloride 811841-86-8
2-Fluoro-α,α-dimethylbenzenemethanamine 74702-88-8
4-tert-Butylcalix[5]arene 81475-22-1
SL-M009-1 793718-16-8
6H-2,7-(Epoxypentadeca[1,11,13]trienonitrilo)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,6,15(2H)-trione, 25-(acetyloxy)-5,21,23-trihydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, [2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,28E)]- (Rifaximin Impurity) 80621-76-7
(3-((2-Cyanoethyl)carbamoyl)phenyl)boronic acid 762262-11-3
2-Amino-3-(3-methoxyphenyl)propanoic acid 7635-28-1
6-Maleimidocaproic acid hydrazide 81186-33-6
(11β,16α,17β)-9-Fluoro-11-hydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid 75262-69-0
2-Methyl-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine 774178-09-5
Cis-5-decene 7433-78-5
(2S-cis)-4-Methyl-2-piperidineCarboxylic Acid Ethyl Ester (Afatinib Impurity） 79199-62-5
3,6-Dibutoxyphthalonitrile 75942-37-9
(6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide (Ceftizoxime Impurity) 79226-66-7
5-Benzyl 1-(4-nitrophenyl) (tert-butoxycarbonyl)-l-glutamate 7536-59-6
2-Chloro-4-methyl-5,6-dihydro-7H-cyclopenta[b]pyridin-7-one 745075-82-5
Bis(3,5-dimethylphenyl)chlorophosphine 74289-57-9
2,2,6,6-Tetramethyl-3,5-octanedione 78579-61-0
N-((5-chloropyridin-2-yl)carbamothioyl)thiophene-2-carboxamide 78916-55-9
Thiophene-3-thiol 7774-73-4
3-Amino-3-(4-cyanophenyl)propanoic acid 80971-95-5
3-Methoxy-5-nitro-pyridin-2-ol 75710-99-5
2-Methylpentyl acetate 7789-99-3
o-Acetyl-n-(tert-butoxycarbonyl)-l-serine 7801-80-1
3,5-Dibromobenzene-1,2-diamine hydrochloride 75568-11-5
Platinum(II)iodide 7790-39-8
1-(6-Isopropylpyridin-3-yl)ethan-1-one 80394-97-4
1-(4-(trans-4-Propylcyclohexyl)phenyl)ethan-1-one 78531-61-0
4-Amino-2-(3,6-bis(dimethylamino)xanthylium-9-yl)benzoate 80724-18-1
1-(4-Bromophenyl)propan-1-amine 74877-09-1
6-(Hydroxymethyl)nicotinic acid 775545-30-7
2-Aminopropanamide hydrochloride 80222-96-4
Sodium Flavonol-2'-sulfonate 77125-87-2
7-chloro-5-methoxythieno[3,2-b]pyridine 74695-46-8
2-Bromoimidazo[2,1-b]thiazole-6-carboxylic acid 80354-00-3
(2r,3s,4s,5s,6r)-2-(Hydroxymethyl)-6-(phenylthio)tetrahydro-2h-pyran-3,4,5-triol 77481-62-0
4-Methyl-2-(p-tolyl)pyridine 80635-92-3
9-(2-Bromoethyl)-9H-carbazole 75620-93-8
Ethyl 5-methyl-1-phenyl-1H-pyrazole-3-carboxylate 81153-64-2
benzyl (R)-(2,5-dioxotetrahydrofuran-3-yl)carbamate 75443-62-8
Methyl 3-formyl-1H-indazole-5-carboxylate 797804-50-3
Bis(2,6-dimethylphenyl) phosphorochloridate 81639-99-8
(R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(2-bromophenyl)butanoic acid 788149-96-2
1-(Dimethylisopropylsilyl)imidazole [Dimethylisopropylsilylating Agent] 81452-04-2
Methoxy(methyl)(phenyl)(vinyl)silane 80252-60-4
Ethyl 3-hydroxy-2H-chromene-4-carboxylate 80379-31-3
2-(Bromomethyl)-3,5,6-trimethylpyrazine 79074-45-6
3-(Piperidin-4-yl)-3,4-dihydroquinazolin-2(1H)-one 79098-75-2
8-Nitroquinolin-2(1H)-one 7461-12-3
1-Fluoro-4-((1s,4r)-4-pentylcyclohexyl)benzene 76802-61-4
2-(Pyridin-2-ylthio)ethanol 77555-27-2
8-(4-Bromobutyl)-8-azaspiro[4.5]decane-7,9-dione (Buspirone Impurity) 80827-62-9
2-Amino-N-(pyridin-3-yl)benzamide 76102-92-6
tert-Butyl 3-[methoxy(methyl)carbamoyl]azetidine-1-carboxylate 820971-67-3
4-(Methylthio)benzylamine 83171-39-5
1-(4-Chloro-3-nitrobenzenesulfonyl)-1,2,3,4-tetrahydroquinoline 847170-51-8
2,6-Bis((R)-4-isopropyl-5,5-diphenyl-4,5-dihydrooxazol-2-yl)pyridine 828918-24-7
(2-N-Butoxyethoxy)acetic acid 82941-26-2
(3-Chloro-4-(morpholine-4-carbonyl)phenyl)boronic acid 850589-49-0
Ethyl 3-(Boc-amino)-2,2-difluoropropanoate 847986-13-4
DPTM 851486-39-0
N- ethyl -2- pyrrolidine dimethoxy 84859-26-7
2-(4-Cyclohexylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 820223-94-7
(R)-2-Aminodecanoic acid 84276-16-4
3,6-Dimethylpicolinic acid 83282-46-6
3-Methyl-1-(pyridin-2-yl)butan-1-amine 825647-69-6
(S)-2-(5-Bromo-6-methoxynaphthalen-2-yl)propanoic acid (Naproxen Impurity) 84236-26-0
2,4,6-Trimethylbenzenesulfonic acid dihydrate 835617-36-2
2,5-Dichlorobenzene-1,4-diol 824-69-1
4-(3-Methoxyphenyl)-1,3-thiazol-2-amine 83558-37-6
3,9-Dibromo-7H-benzo[de]anthracen-7-one 81-98-1
4-(Hydroxymethyl)bicyclo[2.2.2]octane-1-carboxylic acid 828-52-4
1-((4-Bromophenyl)sulfonyl)-4-methylpiperazine 837-12-7
2,5-Methano-2H-furo[3,2-b]pyrrolium, hexahydro-6-hydroxy-4,4-dimethyl-, bromide (1:1), (2S,3aR,5S,6S,6aS)- 845870-40-8
(4-(Acetamidomethyl)phenyl)boronic acid 850568-41-1
n-(2-(Dimethylamino)ethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide 840521-76-8
[1,3-bis(2,4,6-trimethylphenyl)2H-imidazol-2-ylidene]gold(I)Chloro 852445-81-9
3-(Piperidin-4-yl)benzo[d]isoxazole 84163-68-8
2-(Bromomethyl)chromane 852181-00-1
1-(2-Chlorophenyl)ethanamine hydrochloride 856629-37-3
4-(2-Fluorophenyl)-3,4-dihydronaphthalen-1(2H)-one 82101-34-6
2-Formylisonicotinic acid 855636-38-3
(4-(Allylcarbamoyl)phenyl)boronic acid 850568-20-6
2,4-bis(Methylthio)-1,3,2,4-dithiadiphosphetane 2,4-disulfide 82737-61-9
16-Methyl Epiprednisolone 85700-75-0
1,7-Diazaspiro[4.4]nonane dihydrochloride 82386-80-9
3-Chloro-2,4-difluoropyridine 851179-01-6
2,4-Diphenyloxazole 838-41-5
Propargyl α-D-mannopyranoside 854262-01-4
(S)-1-{(RP)-2-[Bis(4-methoxy-3,5-dimethylphenyl)phosphino]ferrocenyl}ethyldicyclohexylphosphine 849923-88-2
3-Cyclopropylazetidin-3-ol hydrochloride 848192-93-8
(3-(Allylcarbamoyl)phenyl)boronic acid 850567-29-2
Boc-Glu(OSu)-OtBu 81659-82-7
Methyl (s)-3-aminobutanoate 83509-89-1
(4-(Tert-butyl)cyclohex-1-en-1-yl)boronic acid 850567-91-8
3,5-Dibromo-N,N-dimethylpyrazin-2-amine 84539-07-1
271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375
Copyright 2007©  ChemicalBook. All rights reserved.