(1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one

C39H62O13 — CID 70691620

About (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one

(1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one (PubChem CID 70691620) has the molecular formula C39H62O13 and a molecular weight of 738.91 g/mol. Its IUPAC name is (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one.

Molecular Properties

• Compound Name: (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one
• PubChem CID: 70691620
• Molecular Formula: C39H62O13
• Molecular Weight: 738.91 g/mol
• Exact Mass: 738.42
• IUPAC Name: (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one
• SMILES: C[C@@H]1CC[C@@]2(OC1)O[C@H]1C[C@H]3[C@@H]4CC[C@H]5C[C@@H](O[C@@H]6O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6O[C@@H]6O[C@@H](C)[C@H](O)[C@@H](O)[C@H]6O)CC[C@]5(C)[C@H]4CC(=O)[C@]3(C)[C@H]1[C@@H]2C
• InChI: InChI=1S/C39H62O13/c1-17-8-11-39(47-16-17)18(2)28-25(52-39)13-24-22-7-6-20-12-21(9-10-37(20,4)23(22)14-27(41)38(24,28)5)49-36-34(32(45)30(43)26(15-40)50-36)51-35-33(46)31(44)29(42)19(3)48-35/h17-26,28-36,40,42-46H,6-16H2,1-5H3/t17-,18+,19+,20+,21+,22-,23+,24+,25+,26-,28+,29+,30-,31-,32+,33-,34-,35+,36-,37+,38-,39-/m1/s1
• InChIKey: UTWHVUCIGWGOMU-KRUAZFEHSA-N
• XLogP: 1.65
• TPSA: 193.83 Ų
• H-Bond Donors: 6
• H-Bond Acceptors: 13
• Rotatable Bonds: 5
• Heavy Atoms: 52
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	738.91
LogP ≤ 5	1.65
H-Bond Donors ≤ 5	6
H-Bond Acceptors ≤ 10	13

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'saponine_derivative', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one?

The IUPAC name of (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one (CID 70691620) is (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one.

What is the SMILES notation for (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one?

The canonical SMILES for (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one is C[C@@H]1CC[C@@]2(OC1)O[C@H]1C[C@H]3[C@@H]4CC[C@H]5C[C@@H](O[C@@H]6O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6O[C@@H]6O[C@@H](C)[C@H](O)[C@@H](O)[C@H]6O)CC[C@]5(C)[C@H]4CC(=O)[C@]3(C)[C@H]1[C@@H]2C.

What is the InChIKey of (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one?

The InChIKey is UTWHVUCIGWGOMU-KRUAZFEHSA-N. The full InChI is InChI=1S/C39H62O13/c1-17-8-11-39(47-16-17)18(2)28-25(52-39)13-24-22-7-6-20-12-21(9-10-37(20,4)23(22)14-27(41)38(24,28)5)49-36-34(32(45)30(43)26(15-40)50-36)51-35-33(46)31(44)29(42)19(3)48-35/h17-26,28-36,40,42-46H,6-16H2,1-5H3/t17-,18+,19+,20+,21+,22-,23+,24+,25+,26-,28+,29+,30-,31-,32+,33-,34-,35+,36-,37+,38-,39-/m1/s1.

What are the key properties of (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one?

(1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one has a molecular weight of 738.91 g/mol, XLogP of 1.65, 5 rotatable bonds, 6 hydrogen bond donors, and 13 hydrogen bond acceptors.

Where does this data come from?

All data for (1R,2S,4S,5'R,6R,7S,8R,9S,12S,13S,16S,18S)-16-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-10-one is sourced from PubChem (CID 70691620), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).