Reishi Mushroom Extract
HALAL KOSHER ISO 2 Inquiries
57-87-4
Food Grade
10%
QINGDAO
25kg/Cardboard Drum
Yes
2021-08-15
Nisin,Natamycin,Ascorbic Acid,Trehalose,Sweetener etc.
-
Product Description
-
Seller Information
-
Inquiry History
-
DescriptionECHEMI Editorial ReferenceErgosterol is the primary sterol found in fungi, with antioxidative, anti-proliferative, and anti-inflammatory effects.
Solid
Ergosterol is a phytosterol consisting of ergostane having double bonds at the 5,6-, 7,8- and 22,23-positions as well as a 3beta-hydroxy group. It has a role as a fungal metabolite and a Saccharomyces cerevisiae metabolite. It is a 3beta-sterol, an ergostanoid and a member of phytosterols.|A steroid of interest both because its biosynthesis in FUNGI is a target of ANTIFUNGAL AGENTS, notably AZOLES, and because when it is present in SKIN of animals, ULTRAVIOLET RAYS break a bond to result in ERGOCALCIFEROL.|A steroid occurring in FUNGI. Irradiation with ULTRAVIOLET RAYS results in formation of ERGOCALCIFEROL (vitamin D2).CertificatesBasic Info-
Product Name:
Ergosterol
Other Name:Ergosta-5,7,22-trien-3-ol,(3β,22E)-;Ergosterol;(3β,22E)-Ergosta-5,7,22-trien-3-ol;Ergosterin;Provitamin D2;Provitamin D;24-Methylcholesta-5,7,22-trien-3β-ol;24R-Methylcholesta-5,7,22E-trien-3β-ol;24α-Methyl-22E-dehydrocholesterol;(24R)-Ergosta-5,7,22-trien-3β-ol;(22E,24R)-Ergosta-5,7,22-trien-3β-ol;3β-Hydroxyergosta-5,7,22-triene;18844-74-1;37571-51-0;2170258-75-8
CAS No.:57-87-4
Molecular Formula:C28H44O
InChIKeys:InChIKey=DNVPQKQSNYMLRS-APGDWVJJSA-N
Molecular Weight:396.64800
Exact Mass:396.65
EC Number:200-352-7
UNII:Z30RAY509F
Color/Form:Small hydrated plates from alcohol, in hydrated needles from ether. The best crystalized form contains 1 1/2 mol H2O|Platelets from water, alcohol; needles from ethyl ether|Colorless crystals
HScode:29334900
Categories:
Characteristics-
PSA:
20.23000
XLogP3:7.33080
Appearance:Solid
Density:1.04 g/cm3
Melting Point:170 °C
Boiling Point:250 °C @ Press: 0.01 Torr
Flash Point:216.3ºC
Refractive Index:-112.5 ° (C=1, THF)
Water Solubility:Practically insoluble in water
Storage Conditions:2-8ºC
Vapor Pressure:1.04X10-9 mm Hg at 25 deg C (est)
Specific rotation:Specific optical rotation: -135 deg (in chloroform)
Experimental Properties:MP: 157-158 °C; Specific optical rotation: -75 deg at 19 °C/D ( c = 2.1 in CHCl3) /22,23-Dihydro acetate/|A plant sterol widely distributed in nature|Hydroxyl radical reaction rate constant = 3.51X-10 cu cm/molec-sec at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
-
-
Seller Information
-
Business Type:
Distributor
-
Main Products:
Nisin,Natamycin,Ascorbic Acid,Trehalose,Sweetener etc.
-
Location:
qingdao
-
Payment Terms:
TT against copy of documents,D/P,L/C,O/A
-
Average lead Time:
21 days
-
Total Annual Revenue:
Above $100 million
-
Total Employees:
101-200
-
Year of Establishment:
2006
About us
Founded in 2007 and headquartered in Hong Kong, Echemi Group is a global group of companies providing chemical supply chain services, chemical information services and chemical production.
· Echem Incorporation Limited
· Qingdao Aspirit Chemical Co., Ltd
· Linyi Evergreen Chemical Co., Ltd
· Qingdao Echemi Technology Co., Ltd
· Shanghai Branch Office and Overseas Operation Center
-
-
Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
United States
Ergosterol 57-87-4
1 KG Apr 8, 2026
United States
Ergosterol
1 KG Apr 8, 2026 Post an enquiry for this product
- Hot Searches
- aluminum cloride
- bioglutide peptide for sale
- sbr rubber price
- tht chemical
- cosmetic raw material suppliers
- food grade antifoams and defoamers
- magnesium oxide nanopowder market
- retatrutide pricing
- retatrutide peptide online
- retatrutide supplier china
- sodium dichloroisocyanurate
- where to buy coumarin
More from this Seller
-
-
![Smoketree Extract]( "Smoketree Extract")
-
Smoketree Extract
Food Grade / 98%
-
-
-
![Nisin 1000IU 50.0%]( "Nisin 1000IU 50.0%")
-
Nisin 1000IU 50.0%
Food Grade / 50%
-
-
-
![Collagen Peptide 90%]( "Collagen Peptide 90%")
-
Collagen Peptide 90%
Food Grade / 90%
-
-
-
![Maltitol 98%]( "Maltitol 98%")
-
Maltitol 98%
Food Grade / 98%
-
-
-
![Dehydrated Onion Granules Food Grade]( "Dehydrated Onion Granules Food Grade")
-
Dehydrated Onion Granules Food Grade
Food Grade / 99%
-
-
-
![Elderberry extract]( "Elderberry extract")
-
Elderberry extract
Food Grade / 3%
-
Hot Related Products
-
![Progesterone 57-83-0 99%]( "Progesterone 57-83-0 99%")
Progesterone 57-83-0 99% -
![Vanz SuVanz Supply Progesterone 57-83-0/ 17-Beta Estradiol/ Estradiol Enanthapply Progesterone 57-83-0/ 17-Beta Estradiol/ Estradiol Enanthate/Estriol]( "Vanz SuVanz Supply Progesterone 57-83-0/ 17-Beta Estradiol/ Estradiol Enanthapply Progesterone 57-83-0/ 17-Beta Estradiol/ Estradiol Enanthate/Estriol")
Vanz SuVanz Supply Progesterone 57-83-0/ 17-Beta Estradiol/ Estradiol Enanthapply Progesterone 57-83-0/ 17-Beta Estradiol/ Estradiol Enanthate/Estriol -
![Progesterone(57-83-0) 99.4% Almost white crystalline powder Progesterone arshine]( "Progesterone(57-83-0) 99.4% Almost white crystalline powder Progesterone arshine")
Progesterone(57-83-0) 99.4% Almost white crystalline powder Progesterone arshine -
![Vitamin D2 CAS.50-14-6]( "Vitamin D2 CAS.50-14-6")
Vitamin D2 CAS.50-14-6 -
![1,3,5(10)-Estratrien-3-ol-17-one]( "1,3,5(10)-Estratrien-3-ol-17-one")
1,3,5(10)-Estratrien-3-ol-17-one -
![Progesterone 99% white powder USP]( "Progesterone 99% white powder USP")
Progesterone 99% white powder USP -
![factory direct supply Progesterone CAS 57-83-0 with high quality and good price]( "factory direct supply Progesterone CAS 57-83-0 with high quality and good price")
factory direct supply Progesterone CAS 57-83-0 with high quality and good price -
![Vitamin D2; Ergocalciferol 98%]( "Vitamin D2; Ergocalciferol 98%")
Vitamin D2; Ergocalciferol 98%$7056/KG FOB
-
![57-83-0]( "57-83-0")
57-83-0 -
![Progesterone cas 57-83-0 powder R&D use]( "Progesterone cas 57-83-0 powder R&D use")
Progesterone cas 57-83-0 powder R&D use
