(2R,3R,4S,5S,6R)-2-{[(1R,2R,5S,7R,10R,11R,14S,15R,16R)-16-hydroxy-2,6,6,10,11-pentamethyl-14-[(2S)-6-methyl-2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxan-2-yl]oxy}hept-5-en-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-5-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

• ChemBase ID: 72948
• Molecular Formular: C47H80O17
• Molecular Mass: 917.1279
• Monoisotopic Mass: 916.5395511
• SMILES: C1[C@@H](C([C@H]2[C@](C1)([C@@H]1[C@@](CC2)([C@]2([C@H]([C@@H](C1)O)[C@H](CC2)[C@](O[C@@H]1O[C@@H]([C@H]([C@@H]([C@H]1O)O)O)CO[C@@H]1OC[C@H]([C@@H]([C@H]1O)O)O)(C)CCC=C(C)C)C)C)C)(C)C)O[C@@H]1O[C@@H]([C@H]([C@@H]([C@H]1O)O)O)CO
• Canonical SMILES: OC[C@H]1O[C@@H](O[C@H]2CC[C@]3([C@H](C2(C)C)CC[C@@]2([C@@H]3C[C@@H](O)[C@H]3[C@@]2(C)CC[C@@H]3[C@@](O[C@@H]2O[C@H](CO[C@@H]3OC[C@H]([C@@H]([C@H]3O)O)O)[C@H]([C@@H]([C@H]2O)O)O)(CCC=C(C)C)C)C)C)[C@@H]([C@H]([C@@H]1O)O)O
• InChI: InChI=1S/C47H80O17/c1-22(2)10-9-14-47(8,64-42-39(58)36(55)34(53)27(62-42)21-60-40-37(56)32(51)25(50)20-59-40)23-11-16-46(7)31(23)24(49)18-29-44(5)15-13-30(43(3,4)28(44)12-17-45(29,46)6)63-41-38(57)35(54)33(52)26(19-48)61-41/h10,23-42,48-58H,9,11-21H2,1-8H3/t23-,24+,25+,26+,27+,28-,29+,30-,31-,32-,33+,34+,35-,36-,37+,38+,39+,40-,41-,42-,44-,45+,46+,47-/m0/s1
• InChIKey: ZTQSADJAYQOCDD-HUGMCNGHSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: (2R,3R,4S,5S,6R)-2-{[(1R,2R,5S,7R,10R,11R,14S,15R,16R)-16-hydroxy-2,6,6,10,11-pentamethyl-14-[(2S)-6-methyl-2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxan-2-yl]oxy}hept-5-en-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-5-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
• IUPAC Traditional name: (2R,3R,4S,5S,6R)-2-{[(1R,2R,5S,7R,10R,11R,14S,15R,16R)-16-hydroxy-2,6,6,10,11-pentamethyl-14-[(2S)-6-methyl-2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}methyl)oxan-2-yl]oxy}hept-5-en-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-5-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
• Synonyms: Gynostemma Extract

Database IDs

• CAS Number: 80321-63-7
• PubChem SID: 162037868
• PubChem CID: 46887681

CALCULATED PROPERTIES

• Acid pKa: 11.757523
• H Acceptors: 17
• H Donor: 11
• LogD (pH = 5.5): 0.8497656
• LogD (pH = 7.4): 0.84974676
• Log P: 0.84976584
• Molar Refractivity: 228.5133 cm^3
• Polarizability: 93.160065 Å^3
• Polar Surface Area: 277.91 Å^2
• Rotatable Bonds: 12
• Lipinski's Rule of Five: false

PROPERTIES

Safety Information

• Storage Condition: -20°C

Product Information

• Salt Data: Free Base

DETAILS

Selleck Chemicals - S2306

Research Area: Metabolic Disease
Biological Activity:
Gynostemma Extract is a saponins extract derived from the Gynostemma pentaphyllum. The increase of SGOT, SGPT activities in CCl4 liver injury were significantly reduced by treatment with Gypenoside. It also elevated the A/G ratio. For the study of anti-fibrotic potential, Gypenoside reduced the collagen content by 33%. These phenomena were confirmed by pathologic observation; thinner bands of liver collagen were found. The results suggest that Gypenoside has hepatoprotective and anti-fibrotic activities. [1]

REFERENCES

• Chen JC et al. Am J Chin Med. 2000;28(2):175-85.