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Nanjing YiFan Biological Technology Co., Ltd.??? ?? ??? ?????.

?? ?:Nanjing YiFan Biological Technology Co., Ltd.
??:025-52700520
???:sales@yfbiotech.com
??:China
URL: http://www.yfbiotech.com/
? ?? ?:492
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5-Iodo-2-pyriMidone79387-69-2C4H3IN2O
5-Hydroxy-1-Methyl-3-trifluoroMethyl-1H-pyrazole-4-carbaldehyde179732-64-0C6H5F3N2O2
5-Chloropyrazine-2-carboxylic acid36070-80-1C5H3ClN2O2
6-(TrifluoroMethyl)nicotinic acid6-(????????)???-3-????231291-22-8C7H4F3NO2
5-Nitro-3-(trifluoroMethyl)pyridin-2-ol2-HYDROXY-5-NITRO-3-(????????)???99368-66-8C6H3F3N2O3
5-IodobenziMidazole5-????-1H-??????78597-27-0C7H5IN2
5-Chloro-3-(difluoroMethyl)-1-Methyl-1H-pyrazole-4-carboxylic Acid1202993-11-0C6H5ClF2N2O2
5-chloro-1-Methyl-3-(trifluoroMethyl)-1H-pyrazole-4-carboxylic acid128455-63-0C6H4ClF3N2O2
5-Methylindolin-2-one3484-35-3C9H9NO
5-Hydroxy-1-Methylpyrazole5-?????-1-?????33641-15-5C4H6N2O
5-Fluoro-3-PyridineMethanaMine23586-96-1C6H7FN2
ethyl 5-acetyl-6-oxo-2-(trifluoroMethyl)-1,6-dihydropyridine-3-carboxylate154020-54-9C11H10F3NO4
5-Iodo-3-(trifluoroMethyl)pyridin-2-ol5-???-3-(????????)-2(1H)-????887707-23-5C6H3F3INO
6-(TRIFLUOROMETHYL)URACIL6-(????????)???672-45-7C5H3F3N2O2
6-BroMo-2-pyridinecarbonitrile122918-25-6C6H3BrN2
7-chloro-4-Methoxy-1H-Pyrrolo[2,3-c]pyridine hydrochloride (1:1)1H-???[2,3-c]???,7-???-4-???-,???(1:1)917918-83-3C8H8Cl2N2O
Methyl 5-broMo-2-oxo-1,2-dihydro-3-pyridinecarboxylate120034-05-1C7H6BrNO3
4-QuinazolinaMine, N-(3-chloro-4-fluorophenyl)-6-nitro-7-[[(3S)-tetrahydro-3-furanyl]oxy]-314771-88-5C18H14ClFN4O4
Methyl 5-chloropyrazine-2-carboxylate33332-25-1C6H5ClN2O2
N-Boc-3-pyrrolidinone101385-93-7C9H15NO3
Ethyl 1-Methyl-5-(difluoroMethyl)-1H-pyrazole-4-carboxylate??1-??-5-(???????)-1H-???-4-???????851725-98-9C8H10F2N2O2
6-AMino-3-Methylpurine5142-23-4C6H7N5
Ethyl 1-Methyl-5-(trifluoroMethyl)-1H-pyrazole-4-carboxylate??1-??-5-(????????)-1H-???-4-???????231285-86-2C8H9F3N2O2
Dihydrofuran-3(2H)-one???????-3(2H)-?22929-52-8C4H6O2
6-Oxo-1,6-dihydropyriMidine-5-carboxylic acid5-????????,1,4-??????-4-??-(9CI)65754-04-3C5H4N2O3
6-BroMoiMidazo[1,2-a]pyrazine6-???????[1,2-a]???912773-24-1C6H4BrN3
Ethyl iMidazole-2-carboxylate??????-2-???????33543-78-1C6H8N2O2
Ethyl 2-chloro-4-(trifluoroMethyl)pyriMidine-5-carboxylate187035-79-6C8H6ClF3N2O2
Methyl 2-AMino-3-broMopyrazine-5-carboxylate??2-???-3-??????-5-???????1076198-49-6C6H6BrN3O2
Ethyl 3-oxo-3-(4-pyridyl)propionate26377-17-3C10H11NO3
ethyl 4-pyrazolecarboxylate?????-4-???????37622-90-5C6H8N2O2
Methyl 2-chloro-5-fluoro-6-Methoxynicotinate959616-64-9C8H7ClFNO3
Ethyl 5-aMino-2-pyrazinecarboxylate54013-06-8C7H9N3O2
Ethyl 4-oxo-3-piperidinecarboxylate hydrochloride??4-????-3-?????????4644-61-5C8H14ClNO3
ethyl 6-chloropyriMidine-4-carboxylate??6-???????-4-???????51940-63-7C7H7ClN2O2
Ethyl 1-Methyl-3-(trifluoroMethyl)-1H-pyrazole-4-carboxylate111493-74-4C8H9F3N2O2
5-BROMO-1H-PYRAZOLO[3,4-B]PYRIDINE-3-CARBOXYLIC ACID5-???-1H-????[3,4-B]???-3-?????916325-85-4C7H4BrN3O2
4-cyanopyridine N-oxide14906-59-3C6H4N2O
4-BROMO-2-(PIPERAZIN-1-YL)THIAZOLE4-???-2-(????-1-?)???668484-59-1C7H10BrN3S
4-(4-BroMopyrazol-1-yl)piperidine-1-carboxylic acid tert-butyl ester4-(4-??????-1-?)????-1-?????tert-??????877399-50-3C13H20BrN3O2
3-Pyrrolidinecarboxylicacid, 4-oxo-1-(phenylMethyl)-, ethyl ester??1-??-4-??-????-3-???????1027-35-6C14H17NO3
3-Phenyl-3-oxetanaMine3-?????-3-??1211567-54-2C9H11NO
5-broMo-3-nitropyridin-2-ol15862-34-7C5H3BrN2O3
5-Fluoro-2-oxindole5-????-2-???56341-41-4C8H6FNO
1-(2-isopropylthiazol-4-yl-N-MethylMethanaMine1-(2-????????-4-?-N-??????1185167-55-8C8H15ClN2S
1H-Pyrazole-3-Carboxylic Acid5-????????1621-91-6C4H4N2O2
3-Chloro-6-hydrazinopyridazine17284-97-8C4H5ClN4
3-AMinopyrazole-4-carboxylic acid41680-34-6C4H5N3O2
3-(TrifluoroMethyl)pyrazole3-(????????)???20154-03-4C4H3F3N2
2-AMino-thiazole-4-carboxylic acid Methyl ester2-???-???-4-???????????118452-04-3C5H6N2O2S
3-AMino-4-carbethoxypyrazole6994-25-8C6H9N3O2
3-Methyl-4-nitropyrazole3-??-4-??????5334-39-4C4H5N3O2
3-(Chloromethyl)pyridazine41227-72-9C5H5ClN2
2-AMino-4-thiazolecarboxylic acid2-??????-4-?????40283-41-8C4H4N2O2S
2-Amino-4-chloropyridine19798-80-2C5H5ClN2
2,4-DICHLORO-6,7-DIHYDRO-5H-PYRROLO[3,4-D]PYRIMIDINEHYDROCHLORIDE2,4-????-6,7-????-5H-???[3,4-D]???????1190927-74-2C6H6Cl3N3
2-(5-BroMo-2-Methylbenzyl)-5-(4-fluorophenyl)thiophene1030825-20-7C18H14BrFS
2-Amino-3-nitropyridine4214-75-9C5H5N3O2
2-(chloroMethyl)-1-Methyl-1H-iMidazole hydrochloride2-(?????)-1-??-1H-???????78667-04-6C5H8Cl2N2
1H-Pyrazolo[4,3-b]pyridine1H-????[4,3-B]???272-52-6C6H5N3
1-(4-(2-(azepan-1-yl)ethoxy)benzyl)-5-(benzyloxy)-2-(4-(benzyloxy)phenyl)-3-Methyl-1H-indole198480-21-6C44H46N2O3
(4-(2-(azepan-1-yl)ethoxy)phenyl)Methanol(4-(2-(???-1-?)???)??)???223251-16-9C15H23NO2
Tetrahydro-2H-pyran-4-carboxylic acid5337-03-1C6H10O3
Pyrazole-3-carbaldehyde2H-???-3-??????3920-50-1C4H4N2O
6-Chloro-2-pyridinaMine45644-21-1C5H5ClN2
5-Thiazolecarboxylic acid, 2-aMino-, Methyl ester6633-61-0C5H6N2O2S
3-BroMoiMidazo[1,2-b]pyridazine18087-73-5C6H4BrN3
Ethyl 2-AMinothiazole-4-Carboxylate5398-36-7C6H8N2O2S
5-AMino-2-pyrazinecarboxylic acid Methyl ester5-??????-2-???????????13924-94-2C6H7N3O2
5-BroMo-1,2-dihydro-1-Methyl-2-oxo-nicotinic acid5-???-1,2-?????-1-??…846048-15-5C7H6BrNO3
5-BroMo-2-iodopyridine223463-13-6C5H3BrIN
5-?Pyridinecarboxylic acid, 4-?hydroxy-?2-?(trifluoroMethyl)?-?, ethyl ester5-????????,4-?????-2-(????????)-,??????1269292-28-5C9H8F3NO3
5-BroMo-1H-pyrazolo[3,4-b]pyridin-3-aMine5-???-1H-????[3,4-B]???-3-???405224-24-0C6H5BrN4
4-iodopyridine-2-carboxylic acid405939-79-9C6H4INO2
5,6-Dichloro-2-MethylbenziMidazole5,6-????-2-????????6478-79-1C8H6Cl2N2
5-(DifluoroMethyl)-4-forMyl-1-Methyl-1H-pyrazole5-(???????)-1-??-1h-???-4-???????1204298-70-3C6H6F2N2O
5-BroMo-2,3-dihydroisoindol-1-one552330-86-6C8H6BrNO
5-AMinopyrazine-2-carboxylic Acid40155-43-9C5H5N3O2
5-aMino-1-(pyridin-2-yl)-1H-pyrazole-4-carbonitrile72816-14-9C9H7N5
4-nitroisoindolin-1-one4-????????-1-?366452-97-3C8H6N2O3
5-(TrifluoroMethyl)-1H-pyrazole-4-carboxylic acid543739-84-0C5H3F3N2O2
5-BroMo-2-hydroxy-3-(trifluoroMethyl)pyridine76041-79-7C6H3BrF3NO
5-BroMo-3-nitropyridine-2-carboxylic acid5-???-3-??????-2-?????954240-89-2C6H3BrN2O4
5-Carboxyindazole hydrochloride5-??????????61700-61-6C8H6N2O2
5-BroMopyrazinecarboxylic acid Methyl ester??5-??????-2-???????210037-58-4C6H5BrN2O2
5-BroMo-3-nitropyridine-2-carbaldehyde5-???-3-??????-2…1086838-46-1C6H3BrN2O3
5-Chloro-1H-pyrazolo[3,4-c]pyridine5-???-1H-????[3,4-C]???76006-08-1C6H4ClN3
5-Chloro-1-Methyl-1H-pyrazole-4-carboxylic acid5-???-1-??-1H-???-4-?????54367-66-7C5H5ClN2O2
5-Bromo-2-methyl-3-nitropyridine5-???-2-??-3-??????911434-05-4C6H5BrN2O2
4-iodopyrazole4-???????3469-69-0C3H3IN2
1-Methyl-3-(trifluoroMethyl)-1H-pyrazole1-??-3-(????????)-1H-???154471-65-5C5H5F3N2
4-Hydrazinopyridine Hydrochloride4-????????????20815-52-5C5H8ClN3
Cyclopropyl MethoxylaMine????????????75647-90-4C4H9NO
Ethyl 5-aMino-1-phenyl-1H-pyrazole-3-carboxylate??5-???-1-??-1H-???-3-???????866837-96-9C12H13N3O2
Methyl 1-Methyl-2-oxo-1,2-dihydropyridine-4-carboxylate1-??-2-??-1,2-???????-4-???????????20845-23-2C8H9NO3
Ethyl 2-chloro-5-fluoronicotinate139911-30-1C8H7ClFNO2
Ethyl 6-(trifluoroMethyl)nicotinate597532-36-0C9H8F3NO2
Methyl 2-Methylthiazole-5-carboxylate??2-?????-5-???????53233-90-2C6H7NO2S
4-hydrazinylpyridine hydrochloride4-???????????27256-91-3C5H7N3
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