[EN300-12443248-0.05g] tert-butyl 2-chloro-6H,7H,8H-pyrimido[5,4-b][1,4]oxazine-8-carboxylate 578,818원
[EN300-12443248-0.1g] tert-butyl 2-chloro-6H,7H,8H-pyrimido[5,4-b][1,4]oxazine-8-carboxylate 836,182원
[EN300-12443248-0.25g] tert-butyl 2-chloro-6H,7H,8H-pyrimido[5,4-b][1,4]oxazine-8-carboxylate 1,166,909원
[EN300-12443248-0.5g] tert-butyl 2-chloro-6H,7H,8H-pyrimido[5,4-b][1,4]oxazine-8-carboxylate 1,800,545원
[EN300-12443248-1g] tert-butyl 2-chloro-6H,7H,8H-pyrimido[5,4-b][1,4]oxazine-8-carboxylate 2,295,545원
[EN300-12443248-2.5g] tert-butyl 2-chloro-6H,7H,8H-pyrimido[5,4-b][1,4]oxazine-8-carboxylate 4,437,818원
[EN300-12443248-5g] tert-butyl 2-chloro-6H,7H,8H-pyrimido[5,4-b][1,4]oxazine-8-carboxylate 6,540,636원
[EN300-12443248-10g] tert-butyl 2-chloro-6H,7H,8H-pyrimido[5,4-b][1,4]oxazine-8-carboxylate 9,667,000원