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(25S)-5β-spirostan-3β-ol

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Origin: China

Cas No: 126-19-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
Type:
Herbal Extract
Form:
Powder
Variety:
Yucca Extract
Part:
Leaf
Extraction Type:
Solvent Extraction
Packaging:
bottle, CAN, DRUM, Vacuum Packed
Place of Origin:
China
Brand Name:
AMULYN
Model Number:
Yucca Schidigera Extract
Product Name:
Feed Additive Yucca Schidigera Extract Powder cas 126-19-2
Appearance:
Brown Yellow Free Flowing Powder
cas:
126-19-2
Packaging&Delivery
Packaging Details
1. 1 kilogram per Aluminum Foil Bag with one plastic-bags inside;
2. 25 kilograms per cardboard barrel with one plastic-bags inside;
3. Packaging as the customers' requirements.
Port
XI'AN OR ANY OTHER PORT IN CHINA
Lead Time:
Quantity(Kilograms) 1 - 100 >100
Est. Time(days) 5 To be negotiated
Products Description
Product Name
Yucca Schidigera Extract
Appearance
Brown Yellow Free Flowing Powder
Specification
30%, 50%, 60% UV
CAS
126-19-2
Particle Size
100% pass 80 mesh

Property

CAS No.: 126-19-2 Formula: C27H44O3 Molecular Weight: 416.63600

Description

Sarsasapogenin is a steroidal sapogenin, that is the aglycosidic portion of a plant saponin. It is named after sarsaparilla (Smilax sp.), a family of climbing plants found in subtropical regions. It was one of the first sapogenins to be identified, and the first spirostan steroid to be identified as such. The identification of the spirostan structure, with its ketone spiro acetal functionality, was fundamental in the development of the Marker degradation, which allowed the industrial production of progesterone and other sex hormones from plant steroids.
Sarsasapogenin is unusual in that it has a cis-linkage between rings A and B of the steroid nucleus, as opposed to the more usual trans-linkage found in other saturated steroids. This 5β configuration is biologically significant, as a specific enzyme – sarsasapogenin 3β-glucosyltransferase – is found in several plants for the glycosylation of sarsasapogenin. The (S)-configuration at C-25 is also in contrast to other spirostan sapogenins: the epimer with a (25R)-configuration is known as smilagenin.
Sarsasapogenin has been used as a starting material for the synthesis of other steroids. It has also attracted pharmaceutical interest in its own right, and is found in the rhizome of Anemarrhena asphodeloides, used in Chinese tradition medicine (知母, zhī mǔ), from which it is extracted commercially.

Basic Info

Chemical Name	(25S)-5β-spirostan-3β-ol
Synonyms	Spirostan-3-ol, (3β,5β,25S)-; PERIGENIN; SARSAPOGENINE; SARSAPOGENIN; Sarsasapogenin; Yucca foam extract; Yucca Extract; PARIGENIN; (25S)-5beta-spirostan-3beta-ol; SASARASAPOGENIN;
CAS No.	126-19-2
Molecular Formula	C27H44O3
Molecular Weight	416.63600
PSA	38.69000
LogP	5.79380

Properties

Appearance & Physical State	white or off-withe powder
Density	1.11g/cm3
Boiling Point	516.6ºC at 760 mmHg
Melting Point	194ºC
Flash Point	266.2ºC
Refractive Index	1.552
Vapor Pressure	7.83E-13mmHg at 25°C

Safety Info

WGK Germany	3

Synthesis Route

pseudosarsasapogenin→(25S)-5β-spirostan-3β-ol
(25S)-5β-spirostan-3β-yl-[α-L-rhamnopyranosyl-(1->4)]-β-D-glucopyranoside→(25S)-5β-spirostan-3β-ol
(25S)-5β-spirostan-3β-ol 3-O-β-D-glucopyranosyl-(1->2)-β-D-glucopyranoside→(25S)-5β-spirostan-3β-ol

Precursor

(25S)-5β-spirostan-3β-yl-[α-L-rhamnopyranosyl-(1->4)]-β-D-glucopyranoside
pseudosarsasapogenin
Shatavarin-I
(25S)-5β-spirostan-3β-ol 3-O-β-D-glucopyranosyl-(1->2)-β-D-glucopyranoside

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