Δ23-FK-506

Base Information

Chemical Name:Δ23-FK-506
CAS No.:104987-16-8
Molecular Formula:C₄₄H₆₇NO₁₁
Molecular Weight:786.016
Hs Code.:

Synonyms:(3S,4R,8R,9E,12S,14S,15R,16S,18R,19R,26aS)-14,16-dimethoxy-15,19-epoxy-19-hydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-8-(2-propen-1-yl)-8,11,12,13,14,15,16,17,18,19,24,25,26,26a-tetradecahydro-4,10,12,18-tetramethyl-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone

Suppliers and Price of Δ23-FK-506

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
Δ23-FK-506
5mg
$ 185.00

TRC
Δ23-FK-506
25mg
$ 820.00

Medical Isotopes, Inc.
delta23-FK-506
1 mg
$ 650.00

Biosynth Carbosynth
23,24-Anhydro tacrolimus
25 mg
$ 1050.00

Biosynth Carbosynth
23,24-Anhydro tacrolimus
1 mg
$ 125.00

Biosynth Carbosynth
23,24-Anhydro tacrolimus
10 mg
$ 550.00

Biosynth Carbosynth
23,24-Anhydro tacrolimus
5 mg
$ 300.00

Biosynth Carbosynth
23,24-Anhydro tacrolimus
2 mg
$ 200.00

Total 9 raw suppliers

Chemical Property of Δ23-FK-506

Chemical Property:

Boiling Point:858.2±75.0 °C(Predicted)
PKA:9.97±0.70(Predicted)
Density:1.17±0.1 g/cm3(Predicted)

Purity/Quality:

≥90% by HPLC ^*data from raw suppliers

Δ23-FK-506 ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Uses Δ23-FK 506 is an impurity of FK-506 (Tacrolimus) (F370000), an immunosuppressant macrolactam.

Technology Process of Δ23-FK-506

There total 2 articles about Δ23-FK-506 which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 47.0%