24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506
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- $139.9 - $1529
- Product name: 24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506
- CAS: 133941-75-0
- MF: C56H97NO12Si2
- MW: 1032.54
- EINECS:
- MDL Number:
- Synonyms:24,32-Bis-O-(tert-butyldiMethylsilyl) TacroliMus;24,33-Bis-O-(tert-butyldimethylsilyl)-FK-506;24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506;Tacrolimus Impurity 23;15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-[(1E)-2-[(1R,3R,4R)-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3-methoxycyclohexyl]-1-methylethenyl]-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-19-hydroxy-14,1...;24,33-bis-O-(tert-Butyldimethylsilyl) Tacrolimus
8 prices
Selected condition:
Brand
- aablocks
- Biosynth
- TRC
- Usbiological
Package
- 2mg
- 5mg
- 10mg
- 25mg
- 50mg
- Manufactureraablocks
- Product numberAA009E59
- Product description24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506
- Packaging5mg
- Price$313
- Updated2026-05-28
- Buy
- ManufacturerBiosynth
- Product numberFB18822
- Product description24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506
- Packaging10mg
- Price$462.5
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFB18822
- Product description24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506
- Packaging25mg
- Price$841
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFB18822
- Product description24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506
- Packaging50mg
- Price$1529
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFB18822
- Product description24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506
- Packaging2mg
- Price$139.9
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFB18822
- Product description24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506
- Packaging5mg
- Price$254.4
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberB415260
- Product description24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506
- Packaging5mg
- Price$175
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number004078
- Product description25,33-Bis-O-(tert-butyldimethylsilyl)-FK-506
- Packaging5mg
- Price$446
- Updated2026-06-03
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA009E59 | 24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506 | 5mg | $313 | 2026-05-28 | Buy |
| Biosynth | FB18822 | 24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506 | 10mg | $462.5 | 2021-12-16 | Buy |
| Biosynth | FB18822 | 24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506 | 25mg | $841 | 2021-12-16 | Buy |
| Biosynth | FB18822 | 24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506 | 50mg | $1529 | 2021-12-16 | Buy |
| Biosynth | FB18822 | 24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506 | 2mg | $139.9 | 2021-12-16 | Buy |
| Biosynth | FB18822 | 24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506 | 5mg | $254.4 | 2021-12-16 | Buy |
| TRC | B415260 | 24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506 | 5mg | $175 | 2021-12-16 | Buy |
| Usbiological | 004078 | 25,33-Bis-O-(tert-butyldimethylsilyl)-FK-506 | 5mg | $446 | 2026-06-03 | Buy |
Properties
Melting point :>72° (dec.)
Boiling point :899.3±75.0 °C(Predicted)
Density :1.08±0.1 g/cm3(Predicted)
storage temp. :-20°C Freezer
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
pka :9.96±0.70(Predicted)
form :Solid
color :White to Pale Yellow
Boiling point :899.3±75.0 °C(Predicted)
Density :1.08±0.1 g/cm3(Predicted)
storage temp. :-20°C Freezer
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
pka :9.96±0.70(Predicted)
form :Solid
color :White to Pale Yellow
Safety Information
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Description
Protected form of FK-506 (Tacrolimus)Suppliers and manufacturers
BOC Sciences
J & K SCIENTIFIC LTD.
Chemsky(shanghai)International Co.,Ltd.
S.Z. PhyStandard Bio-Tech. Co., Ltd.
BOC Sciences
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Energy Chemical
HX Pharmaceutical technology co., LTD
Shanghai Zerui Biotechnology Co., Ltd.
Henan Vcommend Consultrading Co., Ltd.




