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20197-97-1 2-Chloro-6-methoxyquinazolin-4(3H)-one
BD22490920197-97-195+%
¥455.01g
331647-04-2 8-Bromo-2-chloroquinazolin-4(3H)-one
BD297547331647-04-298%
¥316.01g
607-69-2 2-Chloroquinazolin-4(3H)-one
BD219449607-69-297%
¥254.0250mg
20197-87-9 2,6-Dichloroquinazolin-4(3H)-one
BD16202320197-87-995%
¥126.0250mg
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