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1803079-48-2 询问7-(丁-2-炔-1-基)-8-乙氧基-3-甲基-1-((4-甲基喹唑啉-2-基)甲基)-1H-嘌呤-2,6-(3H,7H)-二酮(利格列汀杂质)(Lin

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1800261-92-0 询问7-溴-6-氟喹唑啉-4(3H)-酮(7-Bromo-6-fluoro-3H-quinazolin-4-one)CAS: 1800261-92-0化学式: C8H4BrFN2Ofuncti

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179552-75-1 询问N-(3-氯-4-氟苯基)-7-甲氧基-6-氨基喹唑啉-4-胺(N-(3-chloro-4-fluorophenyl)-7-Methoxy-6-aminoquinazolin-4-a

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179552-74-0 询问N-(3-氯-4-氟苯基)-7-甲氧基-6-硝基喹唑啉-4-胺(N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-nitroquinazolin-4-a

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179552-73-9 询问7-氯-N-(3-氯-4-氟苯基)-6-硝基-4-氨基喹唑啉(7-Chloro-N-(3-chloro-4-fluorophenyl)-6-nitro-4-quinazolinamin

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1783401-69-3 询问喹唑啉-8-羧酸(8-QUINAZOLINECARBOXYLIC ACID)CAS: 1783401-69-3化学式: C9H6N2O2function qrload() {var head

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178308-51-5 询问2-氯-5,6,7,8-四氢喹唑啉-4(3H)-酮(2-Chloro-5,6,7,8-tetrahydroquinazolin-4(3H)-one)CAS: 178308-51-5化学式:

2024-11-07 00:09 0信息

1782469-69-5 询问2-溴-6-甲基喹唑啉-4(1H)-酮(2-bromo-6-methylquinazolin-4(1H)-one)CAS: 1782469-69-5化学式: C9H7BrN2Ofunct

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1780759-87-6 询问8-溴喹唑啉-2-胺(8-Bromoquinazolin-2-Amine)CAS: 1780759-87-6化学式: C8H6BrN3function qrload() {var head

2024-11-07 00:09 0信息

1779864-88-8 询问4-溴-6-氯喹唑啉(4-Bromo-6-chloroquinazoline)CAS: 1779864-88-8化学式: C8H4BrClN2function qrload() {var h

2024-11-07 00:08 0信息

17730-74-4 询问6-羟基喹唑啉-2,4(1H,3H)-二酮(6-hydroxyquinazoline-2,4(1H,3H)-dione)CAS: 17730-74-4化学式: C8H6N2O3functio

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177167-05-4 询问6-溴-2-(氯甲基)喹唑啉-4(3H)-酮(6-Bromo-2-(Chloromethyl)Quinazolin-4(3H)-One)CAS: 177167-05-4化学式: C9H6

2024-11-07 00:07 0信息

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2024-11-07 00:07 0信息

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171745-13-4N-(3-溴苯基)-6,7-二乙氧基-4-喹唑啉胺(4-[(3-BROMOPHENYL)AMINO]-6,7-DIETHOXYQUINAZOLINE)CAS: 171745-13-4化学式:

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2024-11-07 00:04 0信息

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