3-(6-苯甲酰基-2-氧代-苯并恶唑-3-基)丙酸

3-(6-苯甲酰基-2-氧代-苯并恶唑-3-基)丙酸

3-(6-benzoyl-2-oxo-1,3-benzoxazol-3-yl)propanoic acid

76752-01-7

C17H13NO5

311.28900

89.51000

2.30020

311.07900

1.631

286.2ºC

1.39g/cm3

549.7ºC at 760 mmHg

2934999090

品名, 成分含量, 用途

2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: