午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频
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
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
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
Product List
2-AMino-5-broMo-4-Methyl-3-nitropyridine
100367-40-6
1-[2-Chloro-5-(trifluoromethyl)phenyl]thiourea 97%
21714-35-2
2,2,4-TriMethyl-1,3-pentanediol-isobutyrate
25265-77-4
Ethyl sorbate, 98%
2396-84-1
5-Phenyl-1,3-oxazole-4-carboxylic acid, 97%
99924-18-2
Nitrofen, 97%
1836-75-5
5'-Bromo-2'-hydroxyacetophenone, 98%
1450-75-5
3-Chloro-2-fluorobenzoyl chloride, 95%
85345-76-2
1,2-Heptanediol
3710-31-4
6-Hydroxyflavone
6665-83-4
(2,3-Dichloro-4-pyridinyl)methanol
329794-25-4
2-Hydroxy-6-(trifluoromethyl)nicotinamide
116548-03-9
Perfluorocyclohexanecarbonyl chloride
58816-79-8
3-{4-[(3,4-Dichlorobenzyl)oxy]phenyl}acrylic acid
175136-15-9
cis-3-Hexen-1-yl Valerate
35852-46-1
Isoxazole-4-carboxylic acid ethyl ester
80370-40-7
N-methyl-1-(5-methyl-1H-indol-3-yl)methanamine(SALTDATA: HCOOH)
915922-67-7
N,N-Diethyl-2,2,2-trifluoroacetamide 99%
360-92-9
2-[4-(CyanoMethyl)phenyl]acetaMide
99071-55-3
4-Chlorophenyl methyl sulfone, 97%
98-57-7
4-Chloro-2-(methylthio)-6-(trifluoromethyl)pyrimidine, 97%
16097-63-5
(4-Methoxy-7-azaindole-2-yl)methanol, 99%
290332-99-9
1,4-Butane diisothiocyanate, 98%
4430-51-7
N,N,5-TriMethylfurfurylaMine
14496-35-6
1-Ethyl-5-methyl-1H-pyrazole-3-carboxylic acid
50920-46-2
4-AMino-3-chloro-5-Methylbenzonitrile
158296-69-6
3-chloro-N-(3-chlorophenyl)propanamide(SALTDATA: FREE)
99585-98-5
6,7-DiMethoxy-3,4-dihydroisoquinoline Hydrochloride Hydrate
20232-39-7
Ethyl 3-(2-furyl)-1-methyl-1H-pyrazole-5-carboxylate, 97%
104295-62-7
4-Bromo-N-(4-methoxybenzyl)benzenesulphonamide
329939-43-7
Heptafluoro-1-iodobut-1-ene
113612-30-9
5-(2-Pyridyl)thiophene-2-sulfonyl chloride, Tech.
151858-64-9
2,4,6-TriMethylstyrene (stabilized with TBC)
769-25-5
DL-2,3-Dimercapto-1-propanesulfonic acid, sodium salt monohydrate, 95%
207233-91-8
4-(1-piperazinylsulfonyl)morpholine(SALTDATA: HCl)
5625-93-4
N-Methyl-(1-methyl-1H-indol-7-yl)methylamine, 90%
709649-75-2
2-(3,5-Difluorophenyl)ethanoyl chloride , 97%
157033-24-4
trans-2,3-Dichloro-1,4-dioxane
3883-43-0
4-Carboxy-2-nitrophenylboronic acid
85107-54-6
2-Bromo-1-(4-phenoxyphenyl)ethanone, 95%
28179-33-1
Tetrahydro-3-furoic Acid
89364-31-8
2-Amino-2-cyanoacetamide, 97+%
6719-21-7
3-Amino-6-phenylpyridazine
14966-91-7
4,5-Dibromo-1H-pyrrole-2-carboxaldehyde 97%
932-82-1
2,3',4'-Trichloroacetophenone
42981-08-8
Ethylene sulfide
420-12-2
1-Chloro-4-(2-nitro-vinyl)-benzene
5153-70-8
1-Chloro-3-methyl-isoquinoline
7115-16-4
Ethyl 3-oxoquinuclidine-2-carboxylate
34286-16-3
2-(Phenylsulfonyl)-1,4-benzenediol
23156-75-4
1-(1-cyclopropyl-1H-imidazol-5-yl)methanamine(SALTDATA: 2HCl)
1227465-77-1
SperMidine
124-20-9
2-Cyanoacetyl-N-Methylpyrrole
77640-03-0
1,3-thiazol-4-ylacetic acid(SALTDATA: FREE)
7504-44-1
4-amino-N-(2-methoxyethyl)-3-methylbenzamide(SALTDATA: HCl)
926190-47-8
1'-methyl-1,4'-bipiperidine-3-carboxylic acid(SALTDATA: 1.9HCl 0.2NaCl)
856438-17-0
ethyl 2-amino-4-(4-isopropylphenyl)thiophene-3-carboxylate(SALTDATA: FREE)
315683-17-1
4,6-Difluoro-4,6-dideoxy-D-galactopyranose 97%
238403-53-7
2-Bromo-5-(chlorosulfonyl)benzoic acid
3285-31-2
Bis(4-methylumbelliferyl) phosphate
51379-07-8
(6-Chloro-2-phenylpyrimidin-4-yl)methanol
325685-75-4
2-(1-Hydroxyethyl)benziMidazole
19018-24-7
Aluminum trifluoromethanesulfonate, 99% (Aluminum triflate)
74974-61-1
Melatonin, 99%
73-31-4
isoquinoline-5-carboxylic acid, 95%
27810-64-6
N-Boc-D-phenylalaninol, 98%
106454-69-7
Triphenylmethane, 99%
519-73-3
2-Bromo-3'-hydroxyacetophenone, 97%
2491-37-4
1-Allyl-4-(2-chloro-ethyl)-piperazine x 2 HCl, 98%
112952-20-2
3,5-Dimethylbenzaldehyde, 98%
5779-95-3
2,4-dichloro-6-methoxyquinazoline, 95%
105763-77-7
3,6-Diaminocarbazole, 98%
86-71-5
1-Methyl-4-(methylaminomethyl)-piperidine, 98%
405928-19-0
(Diethylaminomethyl)triethoxysilane, 98%
15180-47-9
D-Sorbose, 98%
3615-56-3
4-Bromo-2-hydroxyacetophenone, 97%
30186-18-6
4-(Chlorosulfonyl)benzoic acid, 96%
10130-89-9
Boc-L-Tyr-OH, 99%
3978-80-1
Lactulose, 99%
4618-18-2
2,6-Bis(2-pyridyl)-4(1H)-pyridone, 98%
128143-88-4
Methyl 5-(Methylsulfonyl)-1H-indole-2-carboxylate
205873-28-5
2-Chloro-1,1,1,3,4,4,4-heptafluorobutane
507453-83-0
rac 2-(Piperazin-1-yl)-propionic acid ethyl ester, 98%
824414-06-4
Boc-4-piperidino-L-proline
221352-39-2
5-(5-bromo-2-hydroxyphenyl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione(SALTDATA: FREE)
406184-39-2
4'-(2-Acetoxyethoxy)acetophenone
75230-41-0
(1S,3S)-N-BOC-1-Aminocyclopentane-3-carboxylic acid methyl ester, 98% ee, 95%
329910-39-6
2-(4-Chlorophenoxy)pyridine-3-carbonyl chloride
51362-50-6
1-(2-Piperidin-2-yl-ethyl)-pyrrolidin-2-one
876710-79-1
2-(4-isopropylphenoxy)acetohydrazide(SALTDATA: FREE)
443905-53-1
1-{4-[(2,4-Dichlorobenzyl)oxy]phenyl}-1-ethanone
61292-27-1
4-bromo-2-hydrazino-1,3-benzothiazole(SALTDATA: FREE)
872696-03-2
2,5-Bis(Methoxycarbonyl)-3,4-diphenylcyclopentadienone
16691-79-5
Benzylnaphthalen-1-ylmethyl-amine
14393-12-5
2-(Difluoromethylthio)benzoic acid
79676-56-5
2-Pyridin-3-yl-1H-indole
15432-24-3
(3-TriMethylsilyl-2-propynyl)triphenylphosphoniuM BroMide
42134-49-6
2-methoxyquinoline-3-carbaldehyde(SALTDATA: FREE)
139549-06-7
3-chloro-4-(2,6-dimethyl-4-morpholinyl)aniline(SALTDATA: FREE)
915923-04-5
1-(2,3-Dimethyl-phenyl)-pyrrole-2,5-dione
31581-09-6
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
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
Copyright 2007© ChemicalBook. All rights reserved.