64-18-6

Formic acid

141-53-7

甲酸钠

1694-29-7

3-氯-2,4-戊二酮

98136-14-2

98136-14-2

104092-73-1

N-[2-[(2,6-二溴-4-硝基苯基)偶氮]-5-(二乙胺基)苯基]乙酰胺

66694-92-6

3-hydroxy-4,4-dimethoxy-pentan-2-one

600-38-4

2,4-Pentanedione, 3-hydroxy- (6CI,8CI,9CI)

66694-96-0

4-methoxy-pentane-2,3-dione

600-38-4

2,4-Pentanedione, 3-hydroxy- (6CI,8CI,9CI)

66694-90-4

2,4,4-trimethoxy-pent-1-en-3-ol

600-38-4

2,4-Pentanedione, 3-hydroxy- (6CI,8CI,9CI)

66694-89-1

3-chloro-4,4-dimethoxy-pentan-2-one

600-38-4

2,4-Pentanedione, 3-hydroxy- (6CI,8CI,9CI)

123-54-6

乙酰丙酮

600-38-4

2,4-Pentanedione, 3-hydroxy- (6CI,8CI,9CI)

66694-88-0

(Z)-3-chloro-4-methoxy-pent-3-en-2-one

600-38-4

2,4-Pentanedione, 3-hydroxy- (6CI,8CI,9CI)

1694-29-7

3-氯-2,4-戊二酮

600-38-4

2,4-Pentanedione, 3-hydroxy- (6CI,8CI,9CI)