Welcome to LookChem.com Sign In|Join Free

Cas Database

29321-28-6

29321-28-6

Identification

  • Product Name:sapindoside B

  • CAS Number: 29321-28-6

  • EINECS:

  • Molecular Weight:883.084

  • Molecular Formula: C46H74O16

  • HS Code:

  • Mol File:29321-28-6.mol

Synonyms:

Post Buying Request Now
Entrust LookChem procurement to find high-quality suppliers faster

Safety information and MSDS

Supplier and reference price

  • Manufacture/Brand
  • Product Description
  • Packaging
  • Price
  • Delivery
  • Purchase

Relevant articles and documentsAll total 14 Articles be found

Metabolism of kalopanaxsaponin B and H by human intestinal bacteria and antidiabetic activity of their metabolites

Kim, Dong-Hyun,Yu, Ki-Woong,Bae, Eun-Ah,Park, Hee-Juhn,Choi, Jong-Won

, p. 360 - 365 (1998)

To investigate the relationship between the intestinal bacterial metabolism of kalopanaxsaponin B and H from Kalopanax pictus (Araliaceae), and their antidiabetic effect, kalopanaxsaponin B and H were metabolized by human intestinal microflora and the antidiabetic activity of their metabolites was measured. Human intestinal microflora metabolized kalopanaxsaponin B to kalopanaxsaponin A, hederagenin 3-O-α-L- arabinopyranoside and hederagenin. The main metabolites of kalopanaxsaponin B were kalopanaxsaponin A and hederagenin. Kalopanaxsaponin H was metabolized to kalopanaxsaponin A and I, hederagenin 3-O-α-L-arabinopyranoside and hederagenin. The main metabolites of kalopanaxsaponin H were kalopanaxsaponin I and hederagenin. Among kalopanaxsaponin B, H and their metabolites, kalopanaxsaponin A showed the most potent antidiabetic activity, followed by hederagenin. However, the main components, kalopanaxsaponin B and H, in K. pictus were inactive.

Acetylated triterpene saponins from the Thai medicinal plant, Sapindus emarginatus

Kanchanapoom,Kasai,Yamasaki

, p. 1195 - 1197 (2001)

From the pericarps of Sapindus emarginatus (Sapindaceae), three new acetylated triterpene saponins were isolated together with hederagenin and five known triterpene saponins, as well as one known sweet acyclic sesquiterpene glycoside, mukurozioside IIb. T

Triterpene glycosides from Kalopanax septemlobum. II. Glycosides E, K, and L from leaves of Kalopanax septemlobum var. maximowiczii introduced to Crimea

Panov,Grishkovets,Kachala,Shashkov

, p. 322 - 325 (2005)

The known hederagenin 3-O-β-D-glucopyranosyl-(1→4)-O-β-D- xylopyranosyl-(1→3)-O-α-L-rhamnopyranosyl-(1→2) -O-α-L-arabinopyranoside (sapindoside C) and its 28-O-α-L- rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→6) -O-β-D-glucopyranosyl and 28-O-α-L-rhamnopyranosyl-(1→4)-O-6-O- acetyl-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl esters, new triterpene glycosides, were isolated from leaves of Kalopanax septemlobum var. maximowiczii introduced to Crimea. The structures of these compounds were established using chemical methods and two-dimensional NMR spectroscopy. 2005 Springer Science+Business Media, Inc.

Structures of acetylated oleanane-type triterpene saponins, rarasaponins IV, V, and VI, and anti-Hyperlipidemic constituents from the pericarps of sapindus rarak

Asao, Yasunobu,Morikawa, Toshio,Yuanyuan,Okamoto, Masaki,Hamao, Makoto,Matsuda, Hisashi,Muraoka, Osamu,Yuan, Dan,Yoshikawa, Masayuki

, p. 198 - 203 (2009)

The methanolic extract and its saponin fraction (methanol-eluted fraction) of the pericarps of Sapindus rarak DC. were found to suppress plasma triglyceride elevation in olive oil-treated mice. From the active fraction, three new acylated oleanane-type tr

Antimicrobially active hederagenin glycosides from Cephalaria elmaliensis

Sarkahya, Nazlboeke,Krmzguel, Sueheyla

experimental part, p. 828 - 833 (2012/08/27)

A phytochemical investigation of the aerial parts of Cephalaria elmaliensis resulted in the isolation of ten hederagenin-type triterpene saponins (1-10) including three new ones, elmalienoside A (1), elmalienoside B (2), elmalienoside C (3), and two known flavonoid glycosides (11-12). Their structures were identified by extensive spectroscopic techniques (1D and 2D NMR, HR ESIMS) and chemical evidence. The antimicrobial activity of the extracts and the pure compounds was evaluated by the MIC method. According to the results, all pure compounds including the new ones were found to be very active against both gram-positive and gram-negative bacteria. Georg Thieme Verlag KG Stuttgart · New York.

Triterpene glycosides from Kalopanax septemlobum. 1. Glycosides A, B, C, F, G1, G2, I2, H, and J from leaves of Kalopanax septemlobum var. maximowichii introduced to Crimea

Grishkovets,Panov,Kachala,Shashkov

, p. 194 - 199 (2008/02/01)

Eight known glycosides of hederagenin and the new triterpene glycoside 3-O-β-D-xylopyranosyl-(1→3)-O-α-L-rhamnopyranosyl-(1→2) -O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1→4) -O-6-O-acetyl-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl ester of hederagenin were isolated by chromatographic methods from leaves of Kalopanax septemlobum var. maximowichii introduced to Crimea. The known 3-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1→4) -O-6-O-acetyl-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl ester of hederagenin was observed for the first time in Kalopanax septemlobum. 2005 Springer Science + Business Media, Inc.

Metabolism of kalopanaxsaponin K by human intestinal bacteria and antirheumatoid arthritis activity of their metabolites.

Kim, Dong-Hyun,Bae, Eun-Ah,Han, Myung Joo,Park, Hee-Juhn,Choi, Jong-Won

, p. 68 - 71 (2007/10/03)

When kalopanaxsaponin K (KPK) from Kalopanax pictus was incubated for 24 h at 37 degrees C with human intestinal microflora, KPK was mainly metabolized to kalopanaxsaponin I (KPI) via kalopanaxsaponin H (KPH) rather than via kalopanaxsaponin J (KPJ), and then transformed to kalopanaxsaponin A (KPA) and hederagenin. Bacteroides sp., and Bifidobacterium sp. and Fusobacterium sp. transformed KPK to KPI and KPA and hederagenin via KPH or KPJ. However, Lactobacillus sp. and Streptococcus sp. transformed KPK to KPI, KPA, and hederagenin only via KPJ. The metabolite KPA of KPK showed potent antirheumatoid arthritis activity.

Process route upstream and downstream products

Process route

hederagenin-3-O-β-D-xylopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->6)-O-β-D-glucopyranosyl ester
119742-55-1

hederagenin-3-O-β-D-xylopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->6)-O-β-D-glucopyranosyl ester

hedaragenin
465-99-6

hedaragenin

prosapogenin
17184-21-3

prosapogenin

alpha-Hederin
27013-91-8

alpha-Hederin

Conditions
Conditions Yield
With Bacteroides JY-6; Bifidobacterium K-111; In various solvent(s); at 37 ℃; for 36h;
35 mg
6 mg
17 mg
5 mg
3-O-β-D-xylopyranosyl(1->3)-α-L-rhamnopyranosyl(1->2)-α-L-arabinopyranosyl hederagenin 28-O-β-D-xylopyranosyl(1->4)-β-D-glycopyranosyl(1->6)-β-D-glycopyranoside

3-O-β-D-xylopyranosyl(1->3)-α-L-rhamnopyranosyl(1->2)-α-L-arabinopyranosyl hederagenin 28-O-β-D-xylopyranosyl(1->4)-β-D-glycopyranosyl(1->6)-β-D-glycopyranoside

hedaragenin
465-99-6

hedaragenin

Conditions
Conditions Yield
With hydrogenchloride; In ethanol; for 0.666667h; Heating;
hederagenin 3-O-β-D-glucopyranosyl-(1->4)-O-β-D-xylopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranoside
904684-90-8

hederagenin 3-O-β-D-glucopyranosyl-(1->4)-O-β-D-xylopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranoside

hedaragenin
465-99-6

hedaragenin

alpha-Hederin
27013-91-8

alpha-Hederin

Conditions
Conditions Yield
With Bifidobacterium K103; general anaerobic medium; at 37 ℃; for 20h; Further Variations:; Reagents; Product distribution;
0.00686 mmol
0.00242 mmol
0.00446 mmol
hederagenin-3-O-β-D-xylopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->6)-O-β-D-glucopyranosyl ester
119742-55-1

hederagenin-3-O-β-D-xylopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->6)-O-β-D-glucopyranosyl ester

Conditions
Conditions Yield
With potassium hydroxide; water; for 1h; Heating;
45 mg
With potassium hydroxide; In methanol; water; at 100 ℃; for 2h;
hederagenin 3-O-β-D-glucopyranosyl-(1->4)-O-β-D-xylopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranoside
904684-90-8

hederagenin 3-O-β-D-glucopyranosyl-(1->4)-O-β-D-xylopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranoside

Conditions
Conditions Yield
With Helix pomatia enzyme; In water; at 40 - 50 ℃;
3-O-β-D-xylopyranosyl-(1->3)-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranosyl hederagenin-28-O-β-D-galactopyranosyl-(1->6)-β-D-glucopyranosyl ester
122739-11-1

3-O-β-D-xylopyranosyl-(1->3)-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranosyl hederagenin-28-O-β-D-galactopyranosyl-(1->6)-β-D-glucopyranosyl ester

Conditions
Conditions Yield
3-O-β-D-xylopyranosyl-(1->3)-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranosyl hederagenin-28-O-β-D-galactopyranosyl-(1->6)-β-D-glucopyranosyl ester; With potassium hydroxide; In water; at 80 ℃; for 2h;
With hydrogenchloride; In water;
hederagenin-3-O-(2-O-acetyl-β-D-xylopyranosyl)-(1->3)-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside

hederagenin-3-O-(2-O-acetyl-β-D-xylopyranosyl)-(1->3)-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside

Conditions
Conditions Yield
With potassium hydroxide; In methanol; for 0.5h; Heating;
8 mg
hederagenin-3-O-β-D-xylopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1->4)-O-6-O-acetyl-β-D-glucopyranosyl-(1->6)-O-β-D-glucopyranosyl ester

hederagenin-3-O-β-D-xylopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-O-α-L-arabinopyranosyl-28-O-α-L-rhamnopyranosyl-(1->4)-O-6-O-acetyl-β-D-glucopyranosyl-(1->6)-O-β-D-glucopyranosyl ester

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: ammonia / ethanol; H2O / 20 °C
2: KOH / H2O; methanol / 2 h / 100 °C
With potassium hydroxide; ammonia; In methanol; ethanol; water;
hederagenin 3-O-(4-O-acetyl-β-D-xylopyranosyl)-(1->3)-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside
87733-78-6

hederagenin 3-O-(4-O-acetyl-β-D-xylopyranosyl)-(1->3)-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranoside

Conditions
Conditions Yield
With methanol; potassium hydroxide; Dowex 50W; for 0.5h; Ambient temperature;
Conditions
Conditions Yield
With methanol; potassium hydroxide; for 1h; Heating;

Global suppliers and manufacturers

Global( 0) Suppliers
  • Company Name
  • Business Type
  • Contact Tel
  • Emails
  • Main Products
  • Country
close
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 29321-28-6
Post Buying Request Now
close
Remarks: The blank with*must be completed