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Beijing InnoChem Science & Technology Co., Ltd.??? ?? ??? ?????.

?? ?:Beijing InnoChem Science & Technology Co., Ltd.
??:-
???:congpeixue@inno-chem.com.cn
??:China
URL: www.inno-chem.com.cn
? ?? ?:8293
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(E)-3-(pyrazin-2-yl)acrylic acid(E)-3-(???-2-?)????123530-66-5C7H6N2O2
2-(Aminomethyl)-5-methylpyrazine132664-85-8C6H9N3
8-Chloro-imidazo[1,2-a]pyrazine8-???????[1,2-a]???69214-33-1C6H4ClN3
2-Bromo-5-chloropyrazine5-???-2-??????912773-21-8C4H2BrClN2
2'-(Methylsulfonyl)-7',8'-dihydro-6'H-spiro[cyclohexane-1,9'-pyrazino[1',2':1,5]pyrrolo[2,3-d]pyrimidin]-6'-one2170747-01-8C15H18N4O3S
24241-18-7C4H3Br2N3
1-(Pyridazin-3-yl)ethanone1122-63-0C6H6N2O
7-Boc-5,6-dihydro-8H-imidazo[1,2-a]pyrazine-2-carboxylic acid7-(tert-???????)-5,6,7,8-??????????[1,2-a]???-2-?????885281-30-1C12H17N3O4
Px-CNP1883400-36-9C42H24N6O2
2-Phenylpyrazolo[1,5-a]pyrazin-4(5H)-one1255784-04-3C12H9N3O
3-bromo-5-chloro-6-ethylpyrazine-2-carbonitrile2043020-03-5C7H5BrClN3
5-Methylpyrazin-2-amine5-??-???-2-???5521-58-4C5H7N3
Pyrazine-2-carbaldehyde5780-66-5C5H4N2O
2,3-????-5,6-??????52197-23-6C18H10N4
5-Methylpyrazine-2-carbonitrile5-?????-2-?????98006-91-8C6H5N3
tert-butyl 3-broMo-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate1196154-25-2C11H16BrN3O2
(R)-??????-???[1,2-A]???-6-?151763-89-2C7H12N2O
1-Chloropyrrolo[1,2-a]pyrazine1-???-???[1,2-A]???136927-64-5C7H5ClN2
6-CHLORO-3-HYDROXYPYRAZINE-2-CARBOXAMIDE2-?????????,6-???-3,4-????-3-??-259793-90-3C5H4ClN3O2
tert-butyl 5,6-dihydroimidazo[1,2-a]pyrazine-7(8H)-carboxylatetert-??5,6-????????[1,2-a]???-7(8H)-???????345311-03-7C11H17N3O2
2-Amino-5-bromo-3-ethynylpyrazine5-???-3-??????-2-??1209289-08-6C6H4BrN3
Pyrazolo[1,5-a]pyrazine-3-carboxylic acid????[1,5-a]???-3-?????53902-76-4C7H5N3O2
Ethyl 4,6-dichloropyridazine-3-carboxylate??4,6-DICHLOROPYRIDAZINE-3-CARBOXYLATE679406-03-2C7H6Cl2N2O2
3-(trifluoromethyl)-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine486460-21-3C6H7F3N4
3-Bromo-5-methylpyrazin-2-amine2-???-3-???-5-?????74290-65-6C5H6BrN3
3,5-Diamino-6-chloropyrazine-2-carboxylic acid4878-36-8C5H5ClN4O2
Methyl 3-chloropyrazine-2-carboxylate27825-21-4C6H5ClN2O2
Pyrazin-2-ylmethanamine hydrochloride39204-49-4C5H8ClN3
2-Bromo-5-(2,2,2-trifluoroethoxy)pyrazine1857825-17-2C6H4BrF3N2O
3-aminopyrazolo<3,4-b>pyrazine1H-????[3,4-B]???-3-??81411-64-5C5H5N5
6,8-dibromoimidazo[1,2-b]pyridazine6,8-????????[1,2-b]????1206487-36-6C6H3Br2N3
3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride762240-92-6C6H7F3N4.ClH
pyrrolo[1,2-a]pyrazine???[1,2-a]???274-45-3C7H6N2
3-AMINO-6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE1684425-51-1C6H8N4O
2-Bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde2-BroMo-5H-???[2,3-b]???-7-????????1185428-32-3C7H4BrN3O
3-Bromopyrazine-2-carboxylic acid3-??????-2-?????937669-80-2C5H3BrN2O2
2-Bromo-5-cyclopropylpyrazine2-BroMo-5-??????????1086382-78-6C7H7BrN2
3-(Trifluoromethyl)pyrazin-2-amine213019-67-1C5H4F3N3
tert-Butyl 4-(4-iodophenyl)piperazine-1-carboxylateTERT-??4-(4-IODOPHENYL)TETRAHYDRO-1(2H)-PYRAZINECARBOXYLATE151978-66-4C15H21IN2O2
2-Amino-5-bromo-6-chloropyrazine173253-42-4C4H3BrClN3
5-?????????????????38789-75-2C7H8N2O3
2-AMINO-3-METHOXY-5-METHYLPYRAZINE2-???-3-???-5-?????89464-87-9C6H9N3O
??????[1,5-a]???-3-???????1219694-61-7C9H9N3O2
6-Bromoimidazo[1,2-a]pyrazine6-???????[1,2-a]???912773-24-1C6H4BrN3
5-Bromo-2,3-diphenylpyrazine2-???-5,6-??????243472-70-0C16H11BrN2
6,8-Dibromoimidazo[1,2-a]pyrazine6,8-????????[1,2-A]???63744-22-9C6H3Br2N3
3-Bromoimidazo[1,2-b]pyridazin-6-ylamine3-???????[1,2-b]????-6-???1260850-70-1C6H5BrN4
tert-butyl N-[5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamatetert-??5-??-5H-???[2,3-b]???-2-???????1201187-44-1C18H20N4O4S
(7R,8aS)-2-Benzyl-7-hydroxyhexahydropyrrolo[1,2-a]pyrazine-1,4-dione132714-97-7C14H16N2O3
6-chloro-3-methylisoxazolo[4,5-b]pyrazine41230-55-1C6H4ClN3O
2-Chloro-6-(dimethylamino)pyrazine2-???-6-(??????)???61655-72-9C6H8ClN3
6-Trifluoromethylpyridazin-3(2H)-one6-????????????-3(2H)-?174607-36-4C5H3F3N2O
3-Methylpyrazine-2-carboxylic acid3-?????-2-?????41110-28-5C6H6N2O2
2-(1H-1,2,4-Triazol-5-yl)pyrazine130612-31-6C6H5N5
5,6-dimethylpyrazin-2-ol5,6-??????-2-?57229-36-4C6H8N2O
3-bromo-1H-pyrazolo[4,3-b]pyrazine3-???-1H-????[3,4-B]???81411-68-9C5H3BrN4
1946021-30-2C6H10ClN3
6-(Trifluoromethyl)pyrazin-2-amine6-(????????)???-2-??69816-35-9C5H4F3N3
(1S,3AR,6AS)-2-((S)-2-((S)-2-CYCLOHEXYL-2-(PYRAZINE-2-CARBOXAMIDO)ACETAMIDO)-3,3-DIMETHYLBUTANOYL)OCTAHYDROCYCLOPENTA[C]PYRROLE-1-CARBOXYLIC ACID402958-98-9C27H39N5O5
Pyrazinecarboxamide standard???????98-96-4C5H5N3O
1869118-24-0C16H16N4O4S
(2Z)-4-Oxo-4-[3-(trifluoroMethyl) -5,6-dihydro-[1,2,4]triazolo[4,3-a] pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one764667-65-4C16H12F6N4O2
Ethyl 5-amino-2-pyrazinecarboxylate54013-06-8C7H9N3O2
5,8-Dibromoimidazo[1,2-a]pyrazine957344-74-0C6H3Br2N3
3-chloropyrazine-2-carbonitrile55557-52-3C5H2ClN3
1-(5-Chloropyrazin-2-yl)ethanone5-???-2-??????160252-31-3C6H5ClN2O
5,6,7,8-TETRAHYDRO-IMIDAZO[1,2-A]PYRAZINE-2-CARBOXYLICACIDETHYLESTER5,6,7,8-??????-????[1,2-a]???-2-???????????91476-82-3C9H13N3O2
3,5-dimethylpyrazin-2-amine3,5-??????-2-??91678-81-8C6H9N3
6,8-Dichloroimidazo[1,2-a]pyrazine6,8-????????[1,2-a]???1245645-38-8C6H3Cl2N3
tert-Butyl 3-bromo-5,6-dihydroimidazo[1,2-a]pyrazine-7(8H)-carboxylate949922-61-6C11H16BrN3O2
3,5-Dibromo-2-hydroxypyrazine21943-15-7C4H2Br2N2O
2-chloro-5-methylpyrazine59303-10-5C5H5ClN2
6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one6,7-?????-????[1,5-A]???-4(5H)-ONE951626-38-3C6H7N3O
2-chloro-3,5-dimethylpyrazine2-???3,5-??????38557-72-1C6H7ClN2
5-bromo-3-methoxypyrazin-2-amine5900-13-0C5H6BrN3O
3,5-Dichloropyrazine-2-carbonitrile3,5-???????-2-??????313339-92-3C5HCl2N3
1184843-57-9C19H19ClN6O
867160-71-2C26H23N5O
5-amino-pyrazine-2-carboxylicacidmethylester1417794-63-8C6H8ClN3O2
tert-butyl4-(4-aminobenzoyl)piperazine-1-carboxylateTERT-??4-(4-AMINOBENZOYL)TETRAHYDRO-1(2H)-PYRAZINECARBOXYLATE350684-49-0C16H23N3O3
1,2,4]triazolo[1,5-a]pyrazine(1,2,4)?????(1,5-a)???399-66-6C5H4N4
1204527-84-3C14H15N3O3
2106364-36-5C8H9BrN2O2
Ac-CNP1883400-34-7C48H36N6
methyl 3-amino-6-phenylpyrazine-2-carboxylate1503-42-0C12H11N3O2
6-chloro-2-methylimidazo[1,2-b]pyridazine-3-carboxylic acid????[1,2-b]????-3-?????,6-???-2-??-14714-22-8C8H6ClN3O2
5-bromo-2-chloro-3-methoxypyrazine5-???-2-???-3-???-???89283-94-3C5H4BrClN2O
Methyl 3,6-dibroMopyrazine-2-carboxylate??3,6-???????-2-???????13301-04-7C6H4Br2N2O2
2-chloro-6-phenylpyrazine2-???-6-?????41270-62-6C10H7ClN2
2-(Trifluoromethyl)pyrazine2-???????????61655-67-2C5H3F3N2
Methyl 3-methylpyrazine-2-carboxylate3-?????-2-???????????41110-29-6C7H8N2O2
2-(4-fluorophenyl)-8,8-dimethyl-7,8-dihydroimidazo[1,2-a]pyrazin-6(5H)-one1261118-04-0C14H14FN3O
2-chloro-6-(2,2,3,3-tetrafluoropropoxy)pyrazine1039858-65-5C7H5ClF4N2O
2,6-Diaminopyrazine2,6-??????(9CI)41536-80-5C4H6N4
tert-Butyl4-(6-Chloro-2-Pyrazinyl)-1-Piperazinecarboxylate6'-???-2,3,5,6-??????-[1,2']?????-4-?????tert-??????426829-52-9C13H19ClN4O2
2757082-79-2C10H13N3O
Hexahydropyrrolo[1,2-a]pyrazin-6(2H)-one hydrochloride2445347-90-8C7H13ClN2O
1418307-17-1C18H19ClN4O3
5-METHYL-2-PYRAZINEMETHANOL5-??-2-??????61892-95-3C6H8N2O
2170746-98-0C21H25F3N4O6S2
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