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Ponasteroside A

CAT: 0931-TN7770-02Size: 50 mgDry Ice: NoHazardous: No
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CAT#:0931-TN7770-02Size:50 mg
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CAS Number
20117-33-3
Bioactivity
Ponasteroside A, a phytoecdysteroid, is isolated from the rhizomes of Brainea insignis [1].
Smiles
O[C@]12C=3[C@@]([C@]4(C)[C@](C(=O)C3)(C[C@@H](O[C@@H]5O[C@H](CO)[C@@H](O)[C@H](O)[C@H]5O)[C@@H](O)C4)[H])(CC[C@]1(C)[C@@]([C@@]([C@@H](CCC(C)C)O)(C)O)(CC2)[H])[H]
Molecular Formula
C33H54O11
Molecular Weight
626.78
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

(2beta,3beta,5beta,22R)-3-(beta-D-Glucopyranosyloxy)-2,14,20,22-tetrahydroxycholest-7-en-6-one

Ponasteroside A is a steroid saponin.

CAS Number20117-33-3
PubChem CID12314455
IUPAC Name(2S,3R,5R,9R,10R,13R,14S,17S)-17-[(2R,3R)-2,3-dihydroxy-6-methylheptan-2-yl]-2,14-dihydroxy-10,13-dimethyl-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one
Molecular FormulaC33H54O11
Molecular Weight626.8
XLogP0.3
Topological Polar Surface Area197
Hydrogen Bond Donor Count8
Hydrogen Bond Acceptor Count11
Rotatable Bond Count8
Heavy Atom Count44
Formal Charge0
Complexity1110
SMILES
CC(C)CC[C@H]([C@@](C)([C@H]1CC[C@@]2([C@@]1(CC[C@H]3C2=CC(=O)[C@H]4[C@@]3(C[C@@H]([C@@H](C4)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O)O)C)C)O)O)O
InChI
InChI=1S/C33H54O11/c1-16(2)6-7-25(37)32(5,41)24-9-11-33(42)18-12-20(35)19-13-22(43-29-28(40)27(39)26(38)23(15-34)44-29)21(36)14-30(19,3)17(18)8-10-31(24,33)4/h12,16-17,19,21-29,34,36-42H,6-11,13-15H2,1-5H3/t17-,19-,21-,22+,23+,24-,25+,26+,27-,28+,29+,30+,31+,32+,33+/m0/s1
InChIKey
CNAKQRUFJWYXIC-PPOCGGKUSA-N
Chemical Structure
2D Structure
2D structure of (2beta,3beta,5beta,22R)-3-(beta-D-Glucopyranosyloxy)-2,14,20,22-tetrahydroxycholest-7-en-6-one
CAS: 20117-33-3
CID: 12314455
Formula: C33H54O11
MW: 626.8
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight626.8
XLogP30.3
Hydrogen Bond Donor Count8
Hydrogen Bond Acceptor Count11
Rotatable Bond Count8
Exact Mass626.36661253
Monoisotopic Mass626.36661253
Topological Polar Surface Area197 Ų
Heavy Atom Count44
Formal Charge0
Complexity1110
Isotope Atom Count0
Defined Atom Stereocenter Count15
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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