亚胺培南(一水物)

CAS No. 74431-23-5

Imipenem

亚胺培南(一水物)

CAS No. 74431-23-5

2,2-二氟乙基三氟甲磺酸酯

CAS No. 74427-22-8

2,2-DIFLUOROETHYL TRIFLUOROMETHANESULFONATE

2,2-二氟乙基三氟甲磺酸酯

CAS No. 74427-22-8

(Z)-2-(2-氨基噻唑-4-基)-2-叔丁氧羰甲氧亚氨基乙酸

CAS No. 74440-02-1

(Z)-2-(2-Aminothiazol-4-yl)-2-(tert-butoxycarbonylmethoxyimino)acetic acid

(Z)-2-(2-氨基噻唑-4-基)-2-叔丁氧羰甲氧亚氨基乙酸

CAS No. 74440-02-1

(1-羟基-2,4,4-三甲基戊-3-基) 2-甲基丙酸酯

CAS No. 74367-33-2

METHYLPROPANOICACID,C8HYDROXYESTER

(1-羟基-2,4,4-三甲基戊-3-基) 2-甲基丙酸酯

CAS No. 74367-33-2

2-hydroxy-3,6-dimethylbenzyldimethylammonium chloride

CAS No. 74347-14-1

2-hydroxy-3,6-dimethylbenzyldimethylammonium chloride

CAS No. 74347-14-1

头孢替坦二钠

CAS No. 74356-00-6

Cefotetan disodium

头孢替坦二钠

CAS No. 74356-00-6

醋酸亮丙瑞林

CAS No. 74381-53-6

Leuprorelin acetate

醋酸亮丙瑞林

CAS No. 74381-53-6

利马前列素

CAS No. 74397-12-9

LIMAPROST

利马前列素

CAS No. 74397-12-9

2,5-二溴苯甲醛

CAS No. 74553-29-0

2,5-Dibromobenzaldehyde

2,5-二溴苯甲醛

CAS No. 74553-29-0

ALPHA-环氧蒎烷

CAS No. 74525-43-2

alpha-Pinene oxide

ALPHA-环氧蒎烷

CAS No. 74525-43-2

4,5-二甲基噻唑-2-甲醛

CAS No. 74531-15-0

2-Thiazolecarboxaldehyde, 4,5-dimethyl- (6CI, 9CI)

4,5-二甲基噻唑-2-甲醛

CAS No. 74531-15-0

1-氯-2-碘-4-硝基苯

CAS No. 74534-15-9

1-chloro-2-iodo-4-nitro-benzene

1-氯-2-碘-4-硝基苯

CAS No. 74534-15-9

美他多辛

CAS No. 74536-44-0

Metadoxine

美他多辛

CAS No. 74536-44-0

28-高油菜素内酯

CAS No. 74174-44-0

28-Homobrassinolide

28-高油菜素内酯

CAS No. 74174-44-0

2,2-二甲基-1,3-二恶烷-5-酮

CAS No. 74181-34-3

2,2-DIMETHYL-1,3-DIOXAN-5-ONE

2,2-二甲基-1,3-二恶烷-5-酮

CAS No. 74181-34-3

多沙唑嗪

CAS No. 74191-85-8

Doxazosin

多沙唑嗪

CAS No. 74191-85-8

3-溴-5-甲基苯酚

CAS No. 74204-00-5

3-Bromo-5-methylphenol

3-溴-5-甲基苯酚

CAS No. 74204-00-5

聚维酮碘原料药

CAS No. 74500-22-4

Povidone Iodine

聚维酮碘原料药

CAS No. 74500-22-4

酮咯酸氨丁三醇

CAS No. 74103-07-4

Ketorolac tromethamine

酮咯酸氨丁三醇

CAS No. 74103-07-4

甲磺隆

CAS No. 74223-64-6

METSULFURON METHYL

甲磺隆

CAS No. 74223-64-6