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191729-44-9

191729-44-9 Structure

191729-44-9 Structure
IdentificationBack Directory
[Name]

Tenacissoside I
[CAS]

191729-44-9
[Synonyms]

Teacissoside I
Tenacissoside I
Tenacissimoside B
Pregnan-20-one, 12-(acetyloxy)-11-(benzoyloxy)-3-[[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-β-D-allopyranosyl)-3-O-methyl-β-D-arabino-hexopyranosyl]oxy]-8,14-epoxy-, (3β,5α,11α,12β,14β,17α)-
(3beta,5alpha,11alpha,12beta,14beta,17alpha)-12-(Acetyloxy)-11-(benzoyloxy)-3-[[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-beta-D-allopyranosyl)-3-O-methyl-beta-D-arabino-hexopyranosyl]oxy]-8,14-epoxypregnan-20-one
[Molecular Formula]

C44H62O14
[MDL Number]

MFCD22417327
[MOL File]

191729-44-9.mol
[Molecular Weight]

814.95
Chemical PropertiesBack Directory
[Boiling point ]

850.8±65.0 °C(Predicted)
[density ]

1.30
[form ]

Solid
[pka]

12.89±0.70(Predicted)
[color ]

White to off-white
Hazard InformationBack Directory
[Chemical Properties]

It is soluble in organic solvents such as methanol, ethanol, and DMSO, and is derived from the herb Tongguanteng.
[Uses]

Tenacissoside I is a C21 steroid from the Marsdenia tenacissima, which is detected at relatively high level in M. tenacissima[1][2].
[References]

[1] Zhao C, et al, Metabolic profiling of tenacigenin B, tenacissoside H and tenacissoside I using UHPLC-ESI-Orbitrap MS/MS. Biomed Chromatogr. 2016 Nov;30(11):1757-1765. DOI:10.1002/bmc.3750
[2] Wang W, et al. Simultaneous quantification of two steroidal glycosides after oral gavage of Marsdenia tenacissima extract in rats using a LC-MS/MS method. Biomed Chromatogr. 2015 Apr;29(4):633-40. DOI:10.1002/bmc.3326
Spectrum DetailBack Directory
[Spectrum Detail]

Tenacissoside I(191729-44-9)1HNMR
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