Factory Supply Top Purity 5289-74-7 with Cheapest Price Ecdysterone CAS NO.5289-74-7
- FOB Price: USD: 10.00-100.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,
- Available Specifications:
99%(1-100)Kilogram99%(101-200)Kilogram
- Product Details
Keywords
- Ecdysterone
- 5289-74-7
- Beta Ecdysterone
Quick Details
- ProName: High Quality Ecdysone,Beta Ecdysterone...
- CasNo: 5289-74-7
- Molecular Formula: C27H44O7
- Appearance: white powder
- Application: Sericulture; Cultivate of shrimp, she...
- DeliveryTime: prompt delivery after payment confirme...
- PackAge: 25kg/carton drum(32cm*58cm)or 1kg/foil...
- Port: any port in china
- ProductionCapacity: 5000 Kilogram/Month
- Purity: 50%-98%
- Storage: Tightly sealed in a clean,cool,dry are...
- Transportation: By sea or By air
- LimitNum: 1 Kilogram
- Plant of Origin: shaanxi china(mainland)
- Testing Method: UV
- Product Ecification: 99%
- Heavy Metal: eppm
- Voluntary Standards: usp
- Product Name: Ecdysterone
- Odor: Characteristic
- Taste: Characteristic
- Place of Origin: Shaanxi, China (Mainland)
- Purity: 98%
- Form: Powder
- Brand name: KONO
- Appearance: White fine powder
- CAS: 5289-74-7
- MW: 480.63
- MF: C27H44O7
- Shelf life: 2 Years
Superiority
Superiority
KONO is a leading manufacturer and supplier of chemicals in China. We develop ,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals.
We could give you:
1.Best quality in your requirement
2.Competitive price in China market
3.mature Technical support
4.Professional logistic support
All we want is win-win business. Send yr. inquiries, you will get it!
Details
High Quality Ecdysone,Beta Ecdysterone Powder in stock
1. Specification of Ecdysterone
Ecdysterone/Cyanotis Arachnoidea Extract
Specs: 40%-98% by HPLC
Packing: 25kg/drum
CAS: 5289-74-7
Appearance: White Crystalline powder
Powder size 100% pass 80 mesh
Loss on Drying NMT 5.0%
Heavy Metals <10ppm
Total Plate Count <1000cfu/g
Yeast & Mold <100cfu/g
Salmonella Negative
2 . Packing&Storage of Ecdysterone
Packaging Detail |
25kg/drum, paper-drums and two plastic-bags inside and Can be customerized |
Storage |
Store in a well-closed container away from moisture |
Shelf Life |
2 years if sealed and store away from direct sun light. |
3. Delivery and Payment of Ecdysterone
Payment Terms |
T/T, West Union, L/C |
Delivery Time |
Within 5 days |
MOQ |
1KG |
4. Main Function and Application of Ecdysterone
Function: Ecdysone can promote the amino acid to produce protein.
It can stimulate the growth of muscle.
It can also improve the liver function in order to accommodate the stress due to the change
of environment.
Usage: Sericulture; Cultivate of shrimp, shellfish; Promote the production of protein.
Packaging & Delivery
Packaging Detail |
25kg per drum or as per customer's requirement |
Storage |
Store in a well-closed container away from moisture |
Delivery Detail |
Within 5 days after order confirmation |
Company Information
Founded in 2012 as a professional international pharmaceutical corporation, headquartered in Xi'an (China), Xi'an kono chemical Co., Ltd. is a leading producer of standardized herbal extracts, natural active ingredients and APIs
for pharmaceutical, health food and cosmetic industries.
Annually, more than 3,000 tons of a wide range of herbal extracts and natural active substances are extracted at theXi'an kono chemical Co., Ltd. manufacturing plant near Xi'an, China. These extracts are in compliance with worldwide GMP, HACCP norms, international Pharmacopoeias, and international regulations.
The botanical raw materials are subject to strict selection and inspection, and extracts are manufactured according
to methods developed by Kono. They include inspections to guarantee a high quality standard from both analytico-chemical and therapeutic points of view, and take into consideration the state of art in different fields: research and
development, analyses, processes and machinery, the rapeutic applications on a scientific basis.
With our phytopharmaceutical background and knowledge through experience, KONO can also provide a wide
range of analytical services and reference substances to our clients. In addition, We also manufacture pharmaceutical raw materials of nucleotide species, mainly including as below: SAM-e Tosylate Disulfate; SAM-e 1,4-Butanedisulfonate; Polycytidylic Acid; Polyinosinic Acid; Adenosine Triphosphate Disodium; and Cytidine Triphosphate Disodium; these items are our strongest advantage in China. Meanwhile, we can do custom made pharmaceutical ingredients depending on our professional experts in the pharmaceutical and chemistry industry.
CONTACT US
yoyo
QQ: 3011124028
Skype: konoyoyo
Email: sales3 at konochemical.com
Web: www.konochemical.com
Address: 11 Daqing Road, Xi’an, Shaanxi 710082, P.R. China Kono Chem Co., Ltd
Factory Supply Top Purity 5289-74-7 with Cheapest Price
- Molecular Formula:C27H44O7
- Molecular Weight:480.642
- Appearance/Colour:white powder
- Vapor Pressure:8.7E-23mmHg at 25°C
- Melting Point:242-244 °C
- Refractive Index:1.596
- Boiling Point:702.1 °C at 760 mmHg
- PKA:14.13±0.70(Predicted)
- Flash Point:392.4 °C
- PSA:138.45000
- Density:1.28 g/cm3
- LogP:1.85400
Hydroxyecdysone(Cas 5289-74-7) Usage
Biochem/physiol Actions |
20-Hydroxyecdysone is an ecdysteroid hormone that plays a key role in insect development, cell proliferaton, growth and apoptosis by controlling gene expression involved in molting and metamorphosis. It acts through a heterodimeric receptor comprising the ecdysone receptor and the ultraspiracle proteins (USP). |
Purification Methods |
Crystallise -ecdyson from water, tetrahydrofuran/pet ether, MeOH and EtOAc after chromatographic purification. It has max (EtOH) at 240nm ( 12,670 M-1cm-1). [Also IR & NMR: Hüppi & Siddall J Am Chem Soc 89 6799 1967, Kametani et al. Tetrahedron Lett 21 4855 1980, Beilstein 8 IV 343.] |
Definition |
ChEBI: An ecdysteroid that is ecdysone substituted by a hydroxy group at position 20. |
InChI:InChI=1/C27H44O7/c1-23(2,32)9-8-22(31)26(5,33)21-7-11-27(34)16-12-18(28)17-13-19(29)20(30)14-24(17,3)15(16)6-10-25(21,27)4/h12,15,17,19-22,29-34H,6-11,13-14H2,1-5H3/t15?,17?,19-,20+,21?,22-,24-,25-,26-,27-/m1/s1
5289-74-7 Relevant articles
A furostanol saponin and phytoecdysteroid from roots of Helleborus orientalis
Akin, Sebahat,Anil, Huseyin
, p. 90 - 92 (2007)
A furostanol saponin mixture and a known...
PHYTOECDYSTEROIDS OF PLANTS OF THE GENUS Silene. ECDYSTERONE 20-O-BENZOATE FROM Silene tatarica
Baltaev, U. A.,Darmograi, V. N.,Abubakirov, N. K.
, p. 706 - 708 (1987)
A new ecdysteroid, which has proved to b...
Ecdysone 20-monooxygenase, a cytochrome P450 enzyme from spinach, Spinacia oleracea
Grebenok, Robert J.,Galbraith, David W.,Benveniste, Irene,Feyereisen, Rene
, p. 927 - 933 (1996)
A microsomal preparation isolated from f...
Mechanism of C-2 hydroxylation during the biosynthesis of 20- hydroxyecdysone in Ajuga hairy roots
Nomura, Keiko,Fujimoto, Yoshinori
, p. 344 - 348 (2000)
Feeding synthetic [2β-2H]- and [2α-2H]-c...
A PHYTOECDYSTEROID, TAXISTERONE, FROM TAXUS CUSPIDATA
Nakano, Kimiko,Nohara, Toshihiro,Tomimatsu, Toshiaki,Nishikawa, Masaru
, p. 2749 - 2751 (1982)
A new phytoecdysteroid, taxisterone, was...
A short way to invert configuration of the 2,3-hydroxy groups in ecdysteroids
Savchenko,Kostyleva,Kachala,Khalilov,Odinokov
, p. 995 - 998 (2013/09/02)
3-epi-2-Dehydro-20-hydroxyecdysone and i...
ECDYSTEROID ANALOGUES HAVING PLANT GROWTH PROMOTING ACTIVITY
-
Page/Page column 25, (2012/05/05)
The present disclosure relates to ecdyst...
Stereoselective catalytic hydrogenation of Δ7-6-ketosteroids in the presence of sodium nitrite
Suksamrarn, Apichart,Tanachatchairatana, Tanud,Sirigarn, Chana
, p. 6033 - 6037 (2007/10/03)
Catalytic hydrogenation with Pd-C as a c...
5289-74-7 Process route
- 84699-93-4
Sileneoside B
- 5289-74-7
20-Hydroxyecdysone
- 81655-86-9
ecdysterone 22-O-α-D-galactopyranoside
Conditions | Yield |
---|---|
In water; at 27 ℃; for 528h; galactosidase;
|
7 mg 10 mg |
- 41451-87-0
Turkesterone
- 5289-74-7
20-Hydroxyecdysone
Conditions | Yield |
---|---|
With sodium nitrite; palladium on activated charcoal; In ethanol; water; for 1h; under 760 Torr;
|
67% |
5289-74-7 Upstream products
-
19404-87-6
20-hydroxyecdysone-2,3,22-triacetate
-
19974-12-0
22-Dehydro-20-hydroxyecdysone
-
135024-06-5
(20R,22R)-22-hydroxy-2β,3β,14,20,25-pentakis-(trimethyl-silanyloxy)-5β-cholest-7-en-6-one
-
54289-60-0
(20R,22R)-2β,3β,14,20,22,25-hexakis-(trimethylsilanyloxy)-5β-cholest-7-en-6-one
5289-74-7 Downstream products
-
144405-75-4
Poststerone
-
19536-25-5
20-Hydroxyecdysone-2-acetate
-
22799-02-6
20-Hydroxyecdysone-22-acetate
-
22799-03-7
20-hydroxyecdysone 2,3-diacetate