1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one

C63H102O33 — CID 162971651

About 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one

1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one (PubChem CID 162971651) has the molecular formula C63H102O33 and a molecular weight of 1387.48 g/mol. Its IUPAC name is 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one.

Molecular Properties

• Compound Name: 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one
• PubChem CID: 162971651
• Molecular Formula: C63H102O33
• Molecular Weight: 1387.48 g/mol
• Exact Mass: 1386.63
• IUPAC Name: 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one
• SMILES: CCC(=O)[C@@H]1C[C@@H](C)[C@]2(CC[C@@]3(C)C4=C(CC[C@@]32C)[C@@]2(C)CC[C@H](O[C@@H]3O[C@H](CO[C@H]5OC[C@@H](O)[C@@H](O)[C@@H]5O[C@@H]5O[C@H](CO)[C@@H](O)[C@H](O[C@@H]6O[C@H](CO)[C@H](O)[C@H](O)[C@H]6O[C@@H]6O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6O)[C@H]5O[C@@H]5OC[C@](O)(CO)[C@H]5O)[C@@H](O)[C@H](O)[C@H]3O)C(CO)(CO)[C@@H]2CC4)O1
• InChI: InChI=1S/C63H102O33/c1-6-28(70)30-15-25(2)63(96-30)14-13-59(4)27-7-8-35-58(3,26(27)9-12-60(59,63)5)11-10-36(61(35,21-67)22-68)91-52-45(80)43(78)40(75)34(90-52)20-85-54-48(37(72)29(71)19-84-54)94-56-50(95-57-51(82)62(83,23-69)24-86-57)47(41(76)33(18-66)89-56)92-55-49(44(79)39(74)32(17-65)88-55)93-53-46(81)42(77)38(73)31(16-64)87-53/h25,29-57,64-69,71-83H,6-24H2,1-5H3/t25-,29-,30+,31-,32-,33-,34-,35-,36+,37-,38-,39+,40-,41-,42+,43+,44+,45-,46-,47+,48+,49-,50-,51+,52+,53+,54-,55+,56+,57+,58-,59+,60+,62-,63+/m1/s1
• InChIKey: YCAHGROKXJTUKO-MLVJWFKWSA-N
• XLogP: -7.21
• TPSA: 521.43 Ų
• H-Bond Donors: 19
• H-Bond Acceptors: 33
• Rotatable Bonds: 21
• Heavy Atoms: 96
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	1387.48
LogP ≤ 5	-7.21
H-Bond Donors ≤ 5	19
H-Bond Acceptors ≤ 10	33

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one?

The IUPAC name of 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one (CID 162971651) is 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one.

What is the SMILES notation for 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one?

The canonical SMILES for 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one is CCC(=O)[C@@H]1C[C@@H](C)[C@]2(CC[C@@]3(C)C4=C(CC[C@@]32C)[C@@]2(C)CC[C@H](O[C@@H]3O[C@H](CO[C@H]5OC[C@@H](O)[C@@H](O)[C@@H]5O[C@@H]5O[C@H](CO)[C@@H](O)[C@H](O[C@@H]6O[C@H](CO)[C@H](O)[C@H](O)[C@H]6O[C@@H]6O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6O)[C@H]5O[C@@H]5OC[C@](O)(CO)[C@H]5O)[C@@H](O)[C@H](O)[C@H]3O)C(CO)(CO)[C@@H]2CC4)O1.

What is the InChIKey of 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one?

The InChIKey is YCAHGROKXJTUKO-MLVJWFKWSA-N. The full InChI is InChI=1S/C63H102O33/c1-6-28(70)30-15-25(2)63(96-30)14-13-59(4)27-7-8-35-58(3,26(27)9-12-60(59,63)5)11-10-36(61(35,21-67)22-68)91-52-45(80)43(78)40(75)34(90-52)20-85-54-48(37(72)29(71)19-84-54)94-56-50(95-57-51(82)62(83,23-69)24-86-57)47(41(76)33(18-66)89-56)92-55-49(44(79)39(74)32(17-65)88-55)93-53-46(81)42(77)38(73)31(16-64)87-53/h25,29-57,64-69,71-83H,6-24H2,1-5H3/t25-,29-,30+,31-,32-,33-,34-,35-,36+,37-,38-,39+,40-,41-,42+,43+,44+,45-,46-,47+,48+,49-,50-,51+,52+,53+,54-,55+,56+,57+,58-,59+,60+,62-,63+/m1/s1.

What are the key properties of 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one?

1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one has a molecular weight of 1387.48 g/mol, XLogP of -7.21, 21 rotatable bonds, 19 hydrogen bond donors, and 33 hydrogen bond acceptors.

Where does this data come from?

All data for 1-[(2'S,3S,4'R,5R,10S,13S,14S,17S)-3-[(2R,3R,4S,5S,6R)-6-[[(2R,3S,4R,5R)-3-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,5-dihydroxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-4,4-bis(hydroxymethyl)-4',10,13,14-tetramethylspiro[1,2,3,5,6,7,11,12,15,16-decahydrocyclopenta[a]phenanthrene-17,5'-oxolane]-2'-yl]propan-1-one is sourced from PubChem (CID 162971651), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).