成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->104987-16-8

104987-16-8

104987-16-8 Structure

104987-16-8 Structure
IdentificationBack Directory
[Name]

Δ23-FK-506
[CAS]

104987-16-8
[Synonyms]

Δ23-FK-506
Δ23-FK-506
delta23-FK 506
TacroliMus Diene
23,24-Anhydro tacrolimus
Tacrolimus EP Impurity I
Tacrolimus Diene Impurity
Tacrolimus Diene Impurity (USP)
Tacrolimus 5,6-Anhydro Impurity
Tacrolimus EP Impurity I (Tacrolimus Diene)
Tacrolimus Impurity 4（Tacrolimus EP Impurity I ）（Tacrolimus Diene）
(3S,4R,8R,12S,14S,15R,16S,18R,19R,26aS)-8,11,12,13,14,15,16,17,18,19,24,25,26,26a-tetradecahydro-19-hydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propen-1-yl)-15,19-epoxy(5E,9E)-
15,19-Epoxy(5E,9E)-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8,11,12,13,14,15,16,17,18,19,24,25,26,26a-tetradecahydro-19-hydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propen-1-yl)-, (3S,4R,8R,12S,1...
(3S,4R,8R,12S,14S,15R,16S,18R,19R,26aS)-8,11,12,13,14,15,16,17,18,19,24,25,26,26a-Tetradecahydro-19-hydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propen-1-yl)-15,19-epoxy(5E,9E)-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone
[Molecular Formula]

C44H67NO11
[MOL File]

104987-16-8.mol
[Molecular Weight]

786.02
Chemical PropertiesBack Directory
[Boiling point ]

858.2±75.0 °C(Predicted)
[density ]

1.17±0.1 g/cm3(Predicted)
[pka]

9.97±0.70(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS06
[Signal word ]

Danger
[Hazard statements ]

H331-H311-H301
[Precautionary statements ]

P264-P270-P301+P310-P321-P330-P405-P501-P261-P271-P304+P340-P311-P321-P403+P233-P405-P501-P280-P302+P352-P312-P322-P361-P363-P405-P501
Hazard InformationBack Directory
[Uses]

Δ23-FK 506 is an impurity of FK-506 (Tacrolimus) (F370000), an immunosuppressant macrolactam.
104987-16-8 suppliers list
Company Name: Guangzhou Tosun Pharmaceutical Limited
Tel: +8618922120635 , +8618922120635
Website: toref-standards.com
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: BOC Sciences
Tel: 16314854226; +16314854226 , +16314854226
Website: https://www.bocsci.com/
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522 , +8615391658522
Website: https://www.standardpharm.org.cn/
Company Name: LEAPCHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Company Name: Allmpus Laboratories Pvt Ltd  
Tel: +91-9518738415 +91-9167862134
Website: www.allmpus.com
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Chemsky（shanghai）International Co.,Ltd.  
Tel: 021-50135380
Website: www.shchemsky.com
Company Name: Shanghai TaoSu Biochemical Technology Co., Ltd.  
Tel: 021-33632979
Website: www.tsbiochem.com
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Website: www.chem-strong.com
Company Name: Nanjing XiZe Biotechnology CO., Ltd.  
Tel: 025-66023220 0086-15250997978
Website: http://www.njxizebio.com
Company Name: BOC Sciences  
Tel: 16314854226
Website: www.bocsci.com
Company Name: Shanghai CR Corporation Limited  
Tel: 021-80270511; 4006653949
Website: http://www.crcorporation.cn
Company Name: Shenzhen SUNGENING Bio-Medical Co., Ltd.  
Tel: 0755-28967200 13631290199
Website: http://www.sungening.com
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Tel: +86-400-002-6226 +86-13028896684;
Website: https://www.rrkchem.com
Company Name: TOSUN PHARM  
Tel: 020-61855200 13326451905
Website: www.toref.cn/
Company Name: Guangzhou Dreampharm Biotechnology Co., Ltd.  
Tel: 020-36607679 17825480238
Website: http://www.dmstandards.com/
Company Name: Guangzhou Alice Biotechnology Co., Ltd.  
Tel: 0898-31318057 13265151549
Website: http://www.gzailisisw.com
Tags:104987-16-8 Related Product Information
104987-30-6 1393890-33-9 144432-23-5 134590-88-8 131944-48-4 104987-12-4 1700657-83-5 144490-63-1 109466-74-2 129212-35-7 109581-93-3