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1935422-57-3 询问6-溴-[1,2,4]三唑并[4,3-a]吡嗪(6-Bromo-[1,2,4]triazolo[4,3-a]pyrazine)CAS: 1935422-57-3化学式: C5H3BrN4f

2024-11-07 00:25 0信息

1935196-58-9 询问6-氯-3-碘-1H-吡唑并[3,4-B]吡嗪(6-Chloro-3-iodo-1H-pyrazolo[3,4-b]pyrazine)CAS: 1935196-58-9化学式: C5H2

2024-11-07 00:25 0信息

1935072-38-0 询问5H-吡咯并[2,3-b]吡嗪-3-羧酸(5H-pyrrolo[2,3-b]pyrazine-3-carboxylic acid)CAS: 1935072-38-0化学式: C7H5N3

2024-11-07 00:25 0信息

1934706-52-1 询问2-溴-5-氯-3-甲氧基吡嗪(2-Bromo-5-chloro-3-methoxypyrazine)CAS: 1934706-52-1化学式: C5H4BrClN2Ofunction

2024-11-07 00:24 0信息

191340-85-9 询问2-氯-3-碘吡嗪(2-Chloro-3-iodopyrazine)CAS: 191340-85-9化学式: C4H2ClIN2function qrload() {var head = doc

2024-11-07 00:24 0信息

191340-90-6 询问2-氯-3-(三氟甲基)吡嗪(2-Chloro-3-(trifluoromethyl)pyrazine)CAS: 191340-90-6化学式: C5H2ClF3N2function qr

2024-11-07 00:22 0信息

1895027-47-0 询问5H-吡咯并[2,3-b]吡嗪-2-羧酸(5H-pyrrolo[2,3-b]pyrazine-2-carboxylic acid)CAS: 1895027-47-0化学式: C7H5N3

2024-11-07 00:21 0信息

188781-36-4 询问5-氯-6-甲基吡嗪-2-羧酸(5-Chloro-6-methylpyrazine-2-carboxylic acid)CAS: 188781-36-4化学式: C6H5ClN2O2fun

2024-11-07 00:21 0信息

1883347-31-6 询问5,6,7,8-四氢咪唑并[1,2-a]吡嗪-2-羧酸甲酯氢溴酸盐(Methyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2- car

2024-11-07 00:21 0信息

1883347-30-5 询问3,5-二氯-6-甲基吡嗪-2-羧酸(3,5-Dichloro-6-ethylpyrazine-2-carboxylic acid)CAS: 1883347-30-5化学式: C7H6

2024-11-07 00:21 0信息

1883347-27-0 询问2-甲基八氢-1H-吡唑并[1,2-a]吡嗪三盐酸盐(2-Methyloctahydro-1H-pyrazino[1,2-a]pyrazine trihydrochloride)C

2024-11-07 00:20 0信息

1869118-24-0 询问N-[5-[(4-甲基苯基)磺酰基]-5H-吡咯并[2,3-B]吡嗪-2-基]氨基甲酸乙酯(Carbamic acid,N-[5-[(4-methylphenyl)su

2024-11-07 00:20 0信息

1866582-72-0 询问3-[(5-溴-2-吡嗪基)氧]-N,N-二甲基-1-丙胺(1-Propanamine, 3-[(5-bromo-2-pyrazinyl)oxy]-N,N-dimethyl-)CAS:

2024-11-07 00:20 0信息

1864014-28-7 询问6-[4-(三氟甲基)苯基]吡嗪-2-甲酸(6-[4-(Trifluoromethyl)phenyl]pyrazine-2-carboxylic Acid)CAS: 1864014-28

2024-11-07 00:19 0信息

18591-57-6 询问5,6-二苯基-2-羟基吡嗪(5,6-DIPHENYLPYRAZIN-2-OL)CAS: 18591-57-6化学式: C16H12N2Ofunction qrload() {var hea

2024-11-07 00:19 0信息

1858260-93-1 询问6,8-二氯-3-甲基咪唑并[1,5-a]吡嗪(6,8-Dichloro-3-methylimidazo[1,5-a]pyrazine)CAS: 1858260-93-1化学式: C

2024-11-07 00:19 0信息

1857825-17-2 询问2-溴-5-(2,2,2-三氟乙氧基)吡嗪(2-Bromo-5-(2,2,2-trifluoroethoxy)pyrazine)CAS: 1857825-17-2化学式: C6H4Br

2024-11-07 00:17 0信息

1824284-78-7 询问6-溴-2-(三氟甲基)-[1,2,4]三唑[1,5-A]吡嗪(6-broMo-2-(trifluoroMethyl)-[1,2,4]triazolo[1,5-a]pyrazine)CAS

2024-11-07 00:17 0信息

1824081-08-4 询问1-氯-5,6-二氢咪唑并[1,5-a]吡嗪-7(8H)-羧酸叔丁酯(tert-Butyl 1-chloro-5,6-dihydroimidazo[1,5-a]pyrazine-7

2024-11-07 00:17 0信息

1823918-14-4 询问3-氯-5-甲氧基吡嗪-2-羧酸甲酯(2-Pyrazinecarboxylic acid, 3-chloro-5-methoxy-, methyl ester)CAS: 1823918-