Paclitaxel Impurity 19

Synonyms: Paclitaxel Impurity 57;Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (αR,βR)-

Paclitaxel Impurity 19 Properties

Global( 4)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Xinyang Medical Technology Co., Ltd	15347293736 15347293736	2853117764@qq.com	China	8936	58
Shanghai Zerui Biotechnology Co., Ltd.	021-54580889 18321124657	731997554@qq.com	China	10608	58
guoyungurui	18162595016; 18162595016	3287908757@qq.com	China	10335	58
Pushan Industry (Shaanxi) Co., Ltd	029-81310890 18165209495	2929288192@qq.com	China	10001	58

Supplier	Advantage
Hubei Xinyang Medical Technology Co., Ltd	58
Shanghai Zerui Biotechnology Co., Ltd.	58
guoyungurui	58
Pushan Industry (Shaanxi) Co., Ltd	58

(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid 7-Xylosyl-10-deacetyltaxol Paclitaxel Impurity 9 N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-3a€-p-O-benzyl-6,7-dehydro Paclitaxel 2'-O-(Benzyloxycarbonyl) Taxol

(4S,5R)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-oxazolidinecarboxylic acid 6-CHLORO-4-CHLOROMETHYL-7-HYDROXY-CHROMEN-2-ONE Epothilone B 4-(BENZYLOXYCARBONYLAMINO-METHYL)-BENZOIC ACID 2'-O-tert-Butyl(diMethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel

(αR,βS)-β-[[(1,1-DiMethylethoxy)carbonyl]aMino]-α-hydroxy-4-(phenylMethoxy)-benzenepropanoic Acid Ethyl Ester BOC-3-ENDO-AMINOBICYCLO[2.2.1]HEPTANE-2-ENDO-CARBOXYLIC ACID (4S,5R)-2,2-DiMethyl-4-[4-(phenylMethoxy)phenyl]-N-DiMethylethoxycarbonyl-3,5-oxazolidinecarboxylic Acid Ethyl Ester 13-{[(3-N-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(triethylsilyl) Baccatin III Docetaxel-D9

Paclitaxel EP Impurity I 4-[(1E,3S,5Z,8R/S,10S)-3,11-Bis-{[tert-butyl(dimethyl)silyl]oxy}-2,6,10-trimethyl-undeca-1,5-dienyl]-2-methyl-1,3-thiazole DHA-paclitaxel

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Paclitaxel Impurity 57 Benzenepropanoic acid, β-(benzoylamino)-α-hydroxy-, (αR,βR)- 7309-56-0