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Tacrolimus Impurity 18

Tacrolimus Impurity 18 structure

CAS No.: 129039-81-2

Chemical Name:: Tacrolimus Impurity 18

Synonyms: Tacrolimus Impurity 48;Abscisic Acid Impurity 10;15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-oxocyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)-, [3S-[3R*[E(1S*,4R*)],4S*,5R*,8S*,9E,12...;15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-oxocyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)-, [3S-[3R*[E(1S*,4R*)],4S*,5R*,8S*,9E,12R*,14R*,15S*,16R*,18S*,19S*,26aR*]]

CBNumber:: CB98176520

Molecular Formula:: C43H65NO12

Molecular Weight:: 787.99

MDL Number:

MOL File:: 129039-81-2.mol

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Tacrolimus Impurity 18 Properties

Boiling point	887.3±75.0 °C(Predicted)
Density	1.21±0.1 g/cm3(Predicted)
pka	9.96±0.70(Predicted)

Tacrolimus Impurity 18 Preparation Products And Raw materials

Raw materials

Preparation Products

Tacrolimus Impurity 18 Suppliers

Global( 11)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14055	65
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18070	56
Shenzhen ruikai de biotechnology co., ltd.	0755-61348847 17820674378	2682116078@qq.com	China	7843	58
HX Pharmaceutical technology co., LTD	15671363360	494267389@qq.com	China	3630	58
Shanghai Haohong Scientific Co., Ltd.	400-400-8210725 17717813675;	malulu@leyan.com	China	39990	58
Shanghai Zerui Biotechnology Co., Ltd.	021-54580889 18321124657	731997554@qq.com	China	10608	58
guoyungurui	18162595016; 18162595016	3287908757@qq.com	China	10335	58
Nantong Hanfang Biotechnology Co. , Ltd.	18616537568	hanfangpharma@126.com	China	29981	58

Supplier	Advantage
China National Standard Pharmaceutical Corporation Limited	58
BOC Sciences	65
ChemStrong Scientific Co.,Ltd	56
Shenzhen ruikai de biotechnology co., ltd.	58
HX Pharmaceutical technology co., LTD	58
Shanghai Haohong Scientific Co., Ltd.	58
Shanghai Zerui Biotechnology Co., Ltd.	58
guoyungurui	58
Nantong Hanfang Biotechnology Co. , Ltd.	58

15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-oxocyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)-, [3S-[3R*[E(1S*,4R*)],4S*,5R*,8S*,9E,12R*,14R*,15S*,16R*,18S*,19S*,26aR*]] 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-oxocyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)-, [3S-[3R*[E(1S*,4R*)],4S*,5R*,8S*,9E,12... Tacrolimus Impurity 48 Abscisic Acid Impurity 10 129039-81-2