ginkgolide K

Base Information

Chemical Name:ginkgolide K
CAS No.:153355-70-5
Molecular Formula:C₂₀H₂₂O₉
Molecular Weight:406.389
Hs Code.:

Synonyms:

Suppliers and Price of ginkgolide K

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

ChemScene
GinkgolideK 99.83%
5mg
$ 250.00

ChemScene
GinkgolideK 99.83%
1mg
$ 80.00

ChemScene
GinkgolideK 99.83%
10mg
$ 450.00

ChemScene
GinkgolideK 99.83%
25mg
$ 900.00

AvaChem
Ginkgolide K
5mg
$ 890.00

AvaChem
Ginkgolide K
2mg
$ 490.00

Arctom
GinkgolideK
20mg
$ 268.00

Total 26 raw suppliers

Chemical Property of ginkgolide K

Chemical Property:

Boiling Point:743.5±60.0 °C(Predicted)
PKA:12.10±0.70(Predicted)
Density:1.60±0.1 g/cm3(Predicted)

Purity/Quality:

≥98% ^*data from raw suppliers

GinkgolideK 99.83% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of ginkgolide K

There total 3 articles about ginkgolide K 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: 92.0%

: 153355-69-2
1-(tert-butyldiphenylsilyloxy)-10-hydroxy-3,14-didehydroginkgolid

: 153355-70-5
ginkgolide K

Guidance literature:: With pyridine hydrogenfluoride; In tetrahydrofuran; for 36h; Ambient temperature;

Reference yield: 31.0%

: 15291-77-7
ginkgolide B

: 153355-70-5
ginkgolide K

Guidance literature:: With (bis-(2-methoxyethyl)amino)sulfur trufluoride; In tetrahydrofuran; at -25 ℃; for 0.5h; Reagent/catalyst; Inert atmosphere;

Reference yield:

: 130523-06-7
1-(tert-butyldiphenylsilyloxy)-3,10-dihydroxyginkgolid

: 153355-70-5
ginkgolide K

Guidance literature:: Multi-step reaction with 2 steps

1: 82 percent / POCl₃ / pyridine / 0.25 h / 50 - 60 °C

2: 92 percent / pyridine-HF(70percent)-complex / tetrahydrofuran / 36 h / Ambient temperature

With pyridine hydrogenfluoride; trichlorophosphate; In tetrahydrofuran; pyridine;