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
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.??? ?? ??? ?????.
?? ?:
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
??:
-
???:
ellena@amitychem.com
??:
China
URL:
www.amitychem.com
? ?? ?:
43416
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
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
?? ????
(Z)-2-methoxymino-2-[2-(tritylamino)thiazol-4-yl]acetic acid
(Z)-2-(2-?????????-4-YL)-2-??????????
64485-90-1
C25H21N3O3S
Chloromethyl isopropyl carbonate
35180-01-9
C5H9ClO3
(2R,3S,4R,5R,7R,9R,10R,11S,12S,13R)-10-[(4-dimethylamino-3-hydroxy-6-methyltetrahydropyran-2-yl)oxy]-2-ethyl-3,4,12-trihydroxy-9-methoxy-3,5,7,9,11,13-hexamethyl-6,14-dioxo-1-oxacyclotetradecane
3-O-??????-6-O-?????????A
118058-74-5
C30H55NO10
4-hydroxy-7-(2-aminoethyl)-1,3-benzothiazol-2(3H)-one hydrochloride
189012-93-9
C9H11ClN2O2S
Reaction mass of (Z)-3-Methylhex-2-enyl acetate and (E)-3-Methylhex-2-enyl acetate
341017-24-1
C9H16O2
N'-(1,3-dimethylbutylidene)-3-hydroxy-2-naphthohydrazide
214417-91-1
C17H20N2O2
sodium 2-[[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]phenyl]sulfonyl]ethyl sulfate
81992-66-7
C11H9Cl2N4NaO6S2
Tris(pentafluorophenyl)boron
???(????????)????
1109-15-5
C18BF15
tetrakis(2,6-dimethylphenyl)-m-phenylene biphosphate
1,3-?????
139189-30-3
C38H40O8P2
methyl 2-[(ethoxycarbonothioyl)thio]propanoate
(4-????)[4-(2-?????)??]???????????????
344562-80-7
C17H20I.PF6
N2-tert-Butoxycarbonyl-[1,8-cyclo-[L-seryl-L-asparaginyl-L-leucyl-L-seryl-L-threonyl]cystyl]-L-valyl-L-leucyl-glycyl-N6-tert-butoxycarbonyl-L-lysyl-L-leucyl-L-seryl-N2-L-glutaminyl-(.gamma.-tert-butoxy-L-glutamoyl)-L-leucyl-N2-L-histidyl-N6-tert-butoxycarbonyl-L-lysyl-L-leucyl-N2-L-glutaminyl-L-threonyl-L-tyrosyl-L-prolyl-N2-L-arginyl-L-threonyl-N2-L-asparaginyl-L-threonyl-glycyl-L-seryl-L-glycyl-L-threonyl-L-prolinamide
61913-36-8
pentasodium 7-(4-(4-(3-(2-sulfatoethanesulfonyl)phenylamino)-6-(4-(2-sulfatoethanesulfonyl)phenylamino)-1,3,5-triazin-2-ylamino)-2-ureidophenylazo)naphthalene-1,3,6-trisulfonate
172399-10-9
C36H35N10NaO22S7
4-Formylphenyl Boronic Acid
4-????????
87199-17-5
C7H7BO3
3-Acetoxy-2-Methylbenzoyl Chloride
3-????-2-????????
167678-46-8
C10H9ClO3
Acetic acid 2,6-dimethyl-octa-2,5,7-trienyl ester
197098-61-6
C12H18O2
2-Mercapto-2-methyl-pentan-1-ol
(+/-)2-????-2-????-1-OL
258823-39-1
C6H14OS
7-Methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4(3H)-one
199327-61-2
C16H21N3O4
D-Erythro-Hexonic Acid, 2,4-Dideoxy-3,5-O-(1-Methylethylidene)-, 1,1-Dimethylethyl Ester
(4R-??)-6-??????-2,2-???-1,3-???-4-????1,1-?????????
124655-09-0
C13H24O5
2,3,5,6-Tetrafluorobenzoic Acid
2,3,5,6-??? ????
652-18-6
C7H2F4O2
(2-methylpropyl)lithium; isobutyllithium
??????
920-36-5
C4H9Li
2-chloro-N-(4-methylphenyl)acetamide
2-???-N-(4-????)??????
16634-82-5
C9H10ClNO
Di-mu-chlorobis(p-cymene)chlororuthenium(II)
52462-29-0
C20H28Cl4Ru2
triammonium 4-[4-[7-(4-carboxylatoanilino)-1-hydroxy-3-sulfonato-2-naphthylazo]-2,5-dimethoxyphenylazo]benzoate
221354-37-6
C32H28N6O10S
4-methoxyphenyl-4(5,6-epoxyhexyloxy)benzoate
144447-11-0
C20H22O5
N,N-(dimethylamino)thioacetamide hydrochloride
2-(??????)???????????
27366-72-9
C4H11ClN2S
Alkyl diphenyl phosphate
??????????
27460-02-2
C24H35O4P
trans-4-phenyl-L-proline
???-4-??-L-???
96314-26-0
C11H13NO2
1H,1H,2H,2H-perfluorodecyltriethoxysilane
??????????????????
101947-16-4
C16H19F17O3Si
Ethyl 3-mercaptobutanoate
??3-?????????
156472-94-5
C6H12O2S
Octyl dipropylene triamine
1,3-??????,N-(3-??????)-N-??-
86423-37-2
C14H33N3
4,6-bis[2-(4-hydroxyphenyl)isopropylidene]resorcinol
147504-92-5
C24H26O4
4-methyl-N-phenyl-6-(prop-1-yn-1-yl)pyrimidin-2-amine
?????
110235-47-7
C14H13N3
1-(chlorophenylmethyl)-2-methylbenzene
2-????????????
41870-52-4
C14H13Cl
ethyl 2-((4-(6,7-dichlorobenzothiazol-2-ylazo)phenyl)ethylamino)benzoate; reaction mass of: ethyl 2-((4-(5,6-dichlorobenzothiazol-2-ylazo)phenyl)ethylamino)benzoate
160987-57-5
C24H20Cl2N4O2S
3,6,9-trithiaundecamethylene-1,11-dimethacrylate
141631-22-3
C16H26O4S3
methyl 2-(acetylamino)-3-chloropropionate
N-???-3-???-L-????????
87333-22-0
C6H10ClNO3
3-mercapto-1-hexanol
51755-83-0
C6H14OS
dimethyl (2S)-2-hydroxysuccinate
617-55-0
C6H10O5
3-methyl-5-phenylpentan-1-al
???????
55066-49-4
C12H16O
2-cyclopentene-1-acetic acid, 3-hydroxy-2-pentyl-, methyl ester acetate
57374-49-9
C15H24O4
Reaction mass of 171864-40-7 and 510709-67-8 and Tetraester 5,5'-dicyclohexyl-4,4',3",4"-tetrahydroxy-2,2'-dimethyltriphenylmethane and 6-diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonic acid
171864-40-7
1,1,3,3-tetramethylbutylperoxypivalate
1,1,3,3-???????????????
22288-41-1
C13H26O3
alkenes, C12-14, hydroformylation products, distn. residues, C-(hydrogen sulfobutanedioates), disodium salts
??,C12-14,??????????,distn.???,C-(???????????),?????
243662-67-1
Benzenesulfonic acid, 3,3'-(methylenebis((dihydroxyphenylene)azo))bis-, potassium sodium salt
?????,3,3-?????2,4(??4,6)-????????????-,??????
243869-48-9
4,4'-oxybis(benzenesulfonylazide)
44???????????
7456-68-0
C12H9N9O5S2
2-(2-oxo-5-(1,1,3,3-tetramethylbutyl)-2,3-dihydro-1-benzofuran-3-yl)-4-(1,1,3,3-tetramethylbutyl)phenyl acetate
3-[2-(?????)-5-(1,1,3,3,-???????)??]-5-(1,1,3,3,-???????)-2(3H)-????? (CAS No. 216698-07-6)
216698-07-6
C32H44O4
4'-methyldodecane-1-sulfonanilide
??????????
17417-32-2
C19H33NO2S
(4-phenylbutyl)phosphinic acid
(4-????)????
86552-32-1
C10H15O2P
diphenyliodonium trifluoromethane-sulfonate
????????????????????
66003-76-7
C12H10I.CF3O3S
reaction products of diisopropanolamine with formaldehyde (1:4)
220444-73-5
methyl 2,2-dimethyl-6-methylenecyclohexanecarboxylate
?????????????????????
81752-87-6
C11H18O2
O-hexyl-N-ethoxycarbonylthiocarbamate
????????((HO)C(O)NHC(S)(OH)),1-??3-??????
109202-58-6
C10H19NO3S
1-((4-methoxyphenyl)ethynyl)-4-(trans-4-propylcyclohexyl)benzene
??,1-[(4-?????)???]-,4-4-????????)-,???-
116903-47-0
C24H28O
bis(2-ethylhexyl) naphthalene-2,6-dicarboxylate
??????2,6-??????
127474-91-3
C28H40O4
4-Acetoxy-2,5-dimethyl-3(2H)-furanone
4166-20-5
C8H10O4
1-(3-methoxypropyl)-4-piperidinamine
1-(3-??????)-4-??????
179474-79-4
C9H20N2O
4,4'-(1-phenylethylidene)bisphenol
4,4'-(1-??????)????
1571-75-1
C20H18O2
5-endo-hexyl-bicyclo[2.2.1]hept-2-ene
22094-83-3
C13H22
(S)-3-hydroxy-gamma-butyrolactone
(S)-3-?????-??-?????
7331-52-4
C4H6O3
ISOXADIFEN-ETHYL
?? 5,5-???-2-?????-3-???????
163520-33-0
C18H17NO3
(6β)-6,19-epoxyandrost-4-ene-3,17-dione
6563-83-3
C19H24O3
2-(formylamino)-3-thiophenecarboxylic acid; 2-formamido-3-thiophenecarboxylic acid
43028-69-9
C6H5NO3S
3,4,3',4'-tetraphenyl-1,1'-ethandiylbispyrol-2,5-dione
226065-73-2
C34H24N2O4
benzoic acid, N-tert-butyl-N'-(4-chlorobenzoyl)hydrazide
112226-61-6
C18H19ClN2O2
3-Mercapto-2-methylpenta-1-ol
227456-27-1
C6H14OS
(1R,4aS,8R,8aS)-2,2,6,8-tetramethyl-1,2,3,4,4a,5,8,8a-octahydronaphthalen-1-ol
1-?????,1,2,3,4,4a,5,8,8a-?????-2,2,6,8-?????-
103614-86-4
C14H24O
sodium salt of 4-amino-3,6-bis[[5-[[4-chloro-6-[(2-methyl-4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid
141250-43-3
C42H34Cl2N15NaO19S6
sodium 2-(nonanoyloxy)benzenesulfonate
???????????????
91125-43-8
C15H21O5S.Na
imidazo[1,2-b]pyridazin hydrochloride
????[1,2-B]????,HCL
18087-70-2
C6H6ClN3
N,N-dibutyldodecanamide
????????
5343-44-2
C20H41NO
methyl-5-nitrophenyl-guanidine
152460-07-6
C8H10N4O2
5-acetoxy-2-(R,S)butyryloxymethyl-1,3-oxathiolane
5-????-2-(R,S)???????-1,3-?????
143446-73-5
C10H16O5S
1,1-dimethylethyl 4'-(bromomethyl)biphenyl-2-carboxylate
tert-??4'-(?????)???-2-???????
114772-40-6
C18H19BrO2
Titanium, [N-(1,1-dimethylethyl)-1,1-dimethyl-1-[(1,2,3,3a,8a-.eta.)-1,5,6,7-tetrahydro-2-methyl-s-indacen-1-yl]silanaminato(2-)-.kappa.N][1,2,3,4-.eta.)-1,3-pentadiene]-
210301-31-8
C24H30NSiTi
Triphenylsulfonium triflate
??????????? ??????? (1:1)
66003-78-9
C19H15F3O3S2
disodium 2-(5-carbamoyl-1-ethyl-2-hydroxy-4-methyl-6-oxo-1,6-dihydro-pyridine-3-ylazo)-4-(4-fluoro-6-(4-(2-sulfonyloxy-ethylsulfonyl)-phenylamino)-1,3,5-triazine-2-ylamino)benzene sulfonate
243858-60-8
C26H27FN9NaO12S3
(1RS,2SR,7SR,8SR,Z)-10-ethylidene-3-oxatricyclo[6.2.1.0(2,7)]undecan-4-one; (1RS,2SR,7SR,8SR,Z)-9-ethylidene-3-oxatricyclo[6.2.1.0(2,7)]undecan-4-one; reaction mass of: (1RS,2SR,7SR,8SR,E) 9 and 10-ethylidene-3-oxatricyclo[6.2.1.0(2,7)]undecan-4-one
69486-14-2
C12H16O2
3-(2-bromopropionoyl)-4,4-dimethyl-1,3-oxazolan-2-one
114341-88-7
C8H12BrNO3
O-isobutyl-N-ethoxy carbonylthiocarbamate
[(2-??????)?????]??????????
103122-66-3
C8H15NO3S
2-Chloro-6-fluorophenol
2040-90-6
C6H4ClFO
Tetrakis(diethylamino)titanium
4419-47-0
C16H40N4Ti
N-ethyl-3-trimethoxysilyl-2-methyl-propanamine
227085-51-0
C9H23NO3Si
[N-(2-Amino-ethyl)-4-methyl-benzenesulfonamido]chloro(p-cymene)ruthenium(II)
208988-63-0
C19H27ClN2O2RuS
methyl 3-((1Z)-2-methylprop-1-enyl)-2,2-dimethylcyclopropanecarboxylate (20:80); reaction mass of: methyl 3-((1E)-2-methylprop-1-enyl)-2,2-dimethylcyclopropanecarboxylate
17779-27-0
C11H18O2
dimethyl[2S,2S']-6,6,6'6'-tetramethoxy-2,2'-[N,N'-bis(trifluoracetyl)-S,S'-bi(L-homocysteinyl) diimino]dihexanoate
255387-46-3
C30H48F6N4O12S2
ammonium 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-1-octanesulfonate; reaction mass of: 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-1-octanesulfonic acid
182176-52-9
C8H8F13NO3S
3-ethyl-2-{[(2Z)-3-ethyl-5-phenyl-2,3-dihydro-1,3-benzoxazol-2-ylidene]methyl}-5-phenyl-1,3-benzoxazol-3-ium; 4-methylbenzene-1-sulfonate
207231-99-0
C38H34N2O5S
barium calcium cesium lead samarium strontium bromide chloride fluoride iodide europium doped
199876-46-5
BaBrCaClCsEuFH13IPbSmSr
N-[5-[Bis(2-methoxyethyl)amino]-2-[(2,6-dicyano-4-nitrophenyl)azo]phenyl]acetamide
51553-03-8
C22H23N7O5
1-Acetoxy-2-methylnaphthalene
1-????-2-??????
5697-02-9
C13H12O2
3,4,5-trifluorophenol
3,4,5-????????
99627-05-1
C6H3F3O
1-(2-hydroxy-5-methylphenyl)dodecan-1-one oxime
???p-??????
50652-76-1
C19H31NO2
2-(2-amino-1,3-thiazol-4-yl)-(Z)-2-methoxyiminoacetyl chloride hydrochloride
119154-86-8
C6H7Cl2N3O2S
cyanomethyltrimethylammoniummethylsulfate
286470-26-6
C6H14N2O4S
1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)-methanesulfonamide
82113-65-3
C2HF6NO4S2
diethyl[(p-ethoxyanilino)methylene]malonate
103976-28-9
C16H21NO5
N,N',N''-tris(2-methyl-2,3-epoxypropyl)-perhydro-2,4,6-oxo-1,3,5-triazine
26157-73-3
C15H21N3O6
tetrakis(bis(2-hydroxyethyl)methylammonium) 3-(4-(7-acetylamino-1-hydroxy-3-sulfonatonaphthalen-2-ylazo)-5-methoxy-2-sulfonatophenylazo)-7-(4-amino-3-sulfonatophenylamino)-4-hydroxynaphthalene-2-sulfonate
225786-91-4
C55H81N11O24S4
reaction mass of: succinic acidmonopersuccinic aciddipersuccinic acidmonomethyl ester of succinic acidmonomethyl ester of persuccinic aciddimethyl succinate glutaric acidmonoperglutaric aciddiperglutaric acidmonomethyl ester of glutaric acidmonomethyl ester of perglutaric aciddimethyl glutarate adipic acidmonoperadipic aciddiperadipic acidmonomethyl ester of adipic acidmonomethyl ester of peradipic aciddimethyl adipatehydrogen peroxidemethanolwater
847871-03-8
methyl 3-amino-2,2,3-trimethylbutyrate
3-???-2,2,3,3-????????????????
90886-53-6
C8H17NO2
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
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
Copyright 2019 ? ChemicalBook. All rights reserved