[(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate

C50H68O12 — CID 171992483

About [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate

[(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate (PubChem CID 171992483) has the molecular formula C50H68O12 and a molecular weight of 861.08 g/mol. Its IUPAC name is [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate.

Molecular Properties

• Compound Name: [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate
• PubChem CID: 171992483
• Molecular Formula: C50H68O12
• Molecular Weight: 861.08 g/mol
• Exact Mass: 860.47
• IUPAC Name: [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate
• SMILES: CC[C@H](C)[C@H]1O[C@]2(C=C[C@@H]1C)C[C@@H]1C[C@@H](C/C=C(\C)[C@@H](O[C@H]3C[C@H](OC)[C@@H](O)[C@H](C)O3)[C@@H](C)/C=C/C=C3\CO[C@@H]4[C@H](OC(=O)c5cc(C)cc(C)c5)C(C)=C[C@@H](C(=O)O1)[C@]34O)O2
• InChI: InChI=1S/C50H68O12/c1-11-29(4)44-32(7)17-18-49(62-44)25-38-23-37(61-49)16-15-31(6)43(59-41-24-40(55-10)42(51)34(9)57-41)30(5)13-12-14-36-26-56-46-45(33(8)22-39(48(53)58-38)50(36,46)54)60-47(52)35-20-27(2)19-28(3)21-35/h12-15,17-22,29-30,32,34,37-46,51,54H,11,16,23-26H2,1-10H3/b13-12+,31-15+,36-14+/t29-,30-,32-,34-,37+,38-,39-,40-,41-,42-,43-,44+,45+,46+,49+,50+/m0/s1
• InChIKey: KLUDKILUMMXHFX-VMFXZUQWSA-N
• XLogP: 7.32
• TPSA: 148.44 Ų
• H-Bond Donors: 2
• H-Bond Acceptors: 12
• Rotatable Bonds: 7
• Heavy Atoms: 62
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	861.08
LogP ≤ 5	7.32
H-Bond Donors ≤ 5	2
H-Bond Acceptors ≤ 10	12

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate?

The IUPAC name of [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate (CID 171992483) is [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate.

What is the SMILES notation for [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate?

The canonical SMILES for [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate is CC[C@H](C)[C@H]1O[C@]2(C=C[C@@H]1C)C[C@@H]1C[C@@H](C/C=C(\C)[C@@H](O[C@H]3C[C@H](OC)[C@@H](O)[C@H](C)O3)[C@@H](C)/C=C/C=C3\CO[C@@H]4[C@H](OC(=O)c5cc(C)cc(C)c5)C(C)=C[C@@H](C(=O)O1)[C@]34O)O2.

What is the InChIKey of [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate?

The InChIKey is KLUDKILUMMXHFX-VMFXZUQWSA-N. The full InChI is InChI=1S/C50H68O12/c1-11-29(4)44-32(7)17-18-49(62-44)25-38-23-37(61-49)16-15-31(6)43(59-41-24-40(55-10)42(51)34(9)57-41)30(5)13-12-14-36-26-56-46-45(33(8)22-39(48(53)58-38)50(36,46)54)60-47(52)35-20-27(2)19-28(3)21-35/h12-15,17-22,29-30,32,34,37-46,51,54H,11,16,23-26H2,1-10H3/b13-12+,31-15+,36-14+/t29-,30-,32-,34-,37+,38-,39-,40-,41-,42-,43-,44+,45+,46+,49+,50+/m0/s1.

What are the key properties of [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate?

[(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate has a molecular weight of 861.08 g/mol, XLogP of 7.32, 7 rotatable bonds, 2 hydrogen bond donors, and 12 hydrogen bond acceptors.

Where does this data come from?

All data for [(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-[(2S)-butan-2-yl]-24'-hydroxy-12'-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethyl-2'-oxospiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-21'-yl] 3,5-dimethylbenzoate is sourced from PubChem (CID 171992483), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).