4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one

C492H296O20 — CID 161273289

About 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one

4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one (PubChem CID 161273289) has the molecular formula C492H296O20 and a molecular weight of 6527.76 g/mol. Its IUPAC name is 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one.

Molecular Properties

• Compound Name: 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one
• PubChem CID: 161273289
• Molecular Formula: C492H296O20
• Molecular Weight: 6527.76 g/mol
• Exact Mass: 6522.21
• IUPAC Name: 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one
• SMILES: O=C1C(c2ccc(C#Cc3ccccc3)cc2)=C(c2ccc(C#Cc3ccccc3)cc2)C(c2ccc(Oc3ccc(C4=C(c5ccccc5)C(=O)C(c5ccc(C#Cc6ccccc6)cc5)=C4c4ccc(Oc5ccc(C6=C(c7ccc(C#Cc8ccccc8)cc7)C(=O)C(c7ccccc7)=C6c6ccc(C#Cc7ccccc7)cc6)cc5)cc4)cc3)cc2)=C1c1ccccc1.O=C1C(c2ccc(C#Cc3ccccc3)cc2)=C(c2ccc(C#Cc3ccccc3)cc2)C(c2ccc(Oc3ccc(C4=C(c5ccccc5)C(=O)C(c5ccc(C#Cc6ccccc6)cc5)=C4c4ccc(Oc5ccc(C6=C(c7ccccc7)C(=O)C(c7ccc(C#Cc8ccccc8)cc7)=C6c6ccc(C#Cc7ccccc7)cc6)cc5)cc4)cc3)cc2)=C1c1ccccc1.O=C1C(c2ccc(C#Cc3ccccc3)cc2)=C(c2ccccc2)C(c2ccc(Oc3ccc(C4=C(c5ccc(C#Cc6ccccc6)cc5)C(=O)C(c5ccccc5)=C4c4ccc(Oc5ccc(C6=C(c7ccc(C#Cc8ccccc8)cc7)C(=O)C(c7ccccc7)=C6c6ccccc6)cc5)cc4)cc3)cc2)=C1c1ccccc1.O=C1C(c2ccccc2)=C(c2ccc(C#Cc3ccccc3)cc2)C(c2ccc(Oc3ccc(C4=C(c5ccccc5)C(=O)C(c5ccc(C#Cc6ccccc6)cc5)=C4c4ccc(Oc5ccc(C6=C(c7ccc(C#Cc8ccccc8)cc7)C(=O)C(c7ccccc7)=C6c6ccc(C#Cc7ccccc7)cc6)cc5)cc4)cc3)cc2)=C1c1ccc(C#Cc2ccccc2)cc1
• InChI: InChI=1S/3C127H76O5.C111H68O5/c128-125-119(97-35-19-6-20-36-97)113(100-61-51-92(52-62-100)46-41-87-25-9-1-10-26-87)116(122(125)106-65-55-94(56-66-106)48-43-89-29-13-3-14-30-89)103-73-81-110(82-74-103)131-109-79-71-102(72-80-109)115-118(124(127(130)121(115)99-39-23-8-24-40-99)108-69-59-96(60-70-108)50-45-91-33-17-5-18-34-91)105-77-85-112(86-78-105)132-111-83-75-104(76-84-111)117-114(101-63-53-93(54-64-101)47-42-88-27-11-2-12-28-88)120(98-37-21-7-22-38-98)126(129)123(117)107-67-57-95(58-68-107)49-44-90-31-15-4-16-32-90;128-125-119(97-35-19-6-20-36-97)113(100-61-51-92(52-62-100)46-41-87-25-9-1-10-26-87)117(123(125)107-67-57-95(58-68-107)49-44-90-31-15-4-16-32-90)104-75-83-111(84-76-104)132-112-85-77-105(78-86-112)118-116(121(99-39-23-8-24-40-99)127(130)124(118)108-69-59-96(60-70-108)50-45-91-33-17-5-18-34-91)103-73-81-110(82-74-103)131-109-79-71-102(72-80-109)115-114(101-63-53-93(54-64-101)47-42-88-27-11-2-12-28-88)122(126(129)120(115)98-37-21-7-22-38-98)106-65-55-94(56-66-106)48-43-89-29-13-3-14-30-89;128-125-119(97-35-19-6-20-36-97)115(113(100-61-51-92(52-62-100)46-41-87-25-9-1-10-26-87)122(125)106-65-55-94(56-66-106)48-43-89-29-13-3-14-30-89)102-71-79-109(80-72-102)131-111-83-75-104(76-84-111)117-118(124(127(130)121(117)99-39-23-8-24-40-99)108-69-59-96(60-70-108)50-45-91-33-17-5-18-34-91)105-77-85-112(86-78-105)132-110-81-73-103(74-82-110)116-114(101-63-53-93(54-64-101)47-42-88-27-11-2-12-28-88)123(126(129)120(116)98-37-21-7-22-38-98)107-67-57-95(58-68-107)49-44-90-31-15-4-16-32-90;112-109-103(83-35-19-6-20-36-83)97(81-31-15-4-16-32-81)100(107(109)91-55-49-79(50-56-91)45-42-76-27-11-2-12-28-76)87-61-69-94(70-62-87)116-95-71-63-88(64-72-95)101-102(108(111(114)105(101)85-39-23-8-24-40-85)92-57-51-80(52-58-92)46-43-77-29-13-3-14-30-77)89-65-73-96(74-66-89)115-93-67-59-86(60-68-93)99-98(82-33-17-5-18-34-82)106(110(113)104(99)84-37-21-7-22-38-84)90-53-47-78(48-54-90)44-41-75-25-9-1-10-26-75/h3*1-40,51-86H;1-40,47-74H
• InChIKey: VECKDBKPBPDATN-UHFFFAOYSA-N
• XLogP: 107.54
• TPSA: 278.68 Ų
• H-Bond Acceptors: 20
• Rotatable Bonds: 64
• Heavy Atoms: 512
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	6527.76
LogP ≤ 5	107.54
H-Bond Donors ≤ 5	0
H-Bond Acceptors ≤ 10	20

Frequently Asked Questions

What is the IUPAC name of 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one?

The IUPAC name of 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one (CID 161273289) is 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one.

What is the SMILES notation for 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one?

The canonical SMILES for 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one is O=C1C(c2ccc(C#Cc3ccccc3)cc2)=C(c2ccc(C#Cc3ccccc3)cc2)C(c2ccc(Oc3ccc(C4=C(c5ccccc5)C(=O)C(c5ccc(C#Cc6ccccc6)cc5)=C4c4ccc(Oc5ccc(C6=C(c7ccc(C#Cc8ccccc8)cc7)C(=O)C(c7ccccc7)=C6c6ccc(C#Cc7ccccc7)cc6)cc5)cc4)cc3)cc2)=C1c1ccccc1.O=C1C(c2ccc(C#Cc3ccccc3)cc2)=C(c2ccc(C#Cc3ccccc3)cc2)C(c2ccc(Oc3ccc(C4=C(c5ccccc5)C(=O)C(c5ccc(C#Cc6ccccc6)cc5)=C4c4ccc(Oc5ccc(C6=C(c7ccccc7)C(=O)C(c7ccc(C#Cc8ccccc8)cc7)=C6c6ccc(C#Cc7ccccc7)cc6)cc5)cc4)cc3)cc2)=C1c1ccccc1.O=C1C(c2ccc(C#Cc3ccccc3)cc2)=C(c2ccccc2)C(c2ccc(Oc3ccc(C4=C(c5ccc(C#Cc6ccccc6)cc5)C(=O)C(c5ccccc5)=C4c4ccc(Oc5ccc(C6=C(c7ccc(C#Cc8ccccc8)cc7)C(=O)C(c7ccccc7)=C6c6ccccc6)cc5)cc4)cc3)cc2)=C1c1ccccc1.O=C1C(c2ccccc2)=C(c2ccc(C#Cc3ccccc3)cc2)C(c2ccc(Oc3ccc(C4=C(c5ccccc5)C(=O)C(c5ccc(C#Cc6ccccc6)cc5)=C4c4ccc(Oc5ccc(C6=C(c7ccc(C#Cc8ccccc8)cc7)C(=O)C(c7ccccc7)=C6c6ccc(C#Cc7ccccc7)cc6)cc5)cc4)cc3)cc2)=C1c1ccc(C#Cc2ccccc2)cc1.

What is the InChIKey of 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one?

The InChIKey is VECKDBKPBPDATN-UHFFFAOYSA-N. The full InChI is InChI=1S/3C127H76O5.C111H68O5/c128-125-119(97-35-19-6-20-36-97)113(100-61-51-92(52-62-100)46-41-87-25-9-1-10-26-87)116(122(125)106-65-55-94(56-66-106)48-43-89-29-13-3-14-30-89)103-73-81-110(82-74-103)131-109-79-71-102(72-80-109)115-118(124(127(130)121(115)99-39-23-8-24-40-99)108-69-59-96(60-70-108)50-45-91-33-17-5-18-34-91)105-77-85-112(86-78-105)132-111-83-75-104(76-84-111)117-114(101-63-53-93(54-64-101)47-42-88-27-11-2-12-28-88)120(98-37-21-7-22-38-98)126(129)123(117)107-67-57-95(58-68-107)49-44-90-31-15-4-16-32-90;128-125-119(97-35-19-6-20-36-97)113(100-61-51-92(52-62-100)46-41-87-25-9-1-10-26-87)117(123(125)107-67-57-95(58-68-107)49-44-90-31-15-4-16-32-90)104-75-83-111(84-76-104)132-112-85-77-105(78-86-112)118-116(121(99-39-23-8-24-40-99)127(130)124(118)108-69-59-96(60-70-108)50-45-91-33-17-5-18-34-91)103-73-81-110(82-74-103)131-109-79-71-102(72-80-109)115-114(101-63-53-93(54-64-101)47-42-88-27-11-2-12-28-88)122(126(129)120(115)98-37-21-7-22-38-98)106-65-55-94(56-66-106)48-43-89-29-13-3-14-30-89;128-125-119(97-35-19-6-20-36-97)115(113(100-61-51-92(52-62-100)46-41-87-25-9-1-10-26-87)122(125)106-65-55-94(56-66-106)48-43-89-29-13-3-14-30-89)102-71-79-109(80-72-102)131-111-83-75-104(76-84-111)117-118(124(127(130)121(117)99-39-23-8-24-40-99)108-69-59-96(60-70-108)50-45-91-33-17-5-18-34-91)105-77-85-112(86-78-105)132-110-81-73-103(74-82-110)116-114(101-63-53-93(54-64-101)47-42-88-27-11-2-12-28-88)123(126(129)120(116)98-37-21-7-22-38-98)107-67-57-95(58-68-107)49-44-90-31-15-4-16-32-90;112-109-103(83-35-19-6-20-36-83)97(81-31-15-4-16-32-81)100(107(109)91-55-49-79(50-56-91)45-42-76-27-11-2-12-28-76)87-61-69-94(70-62-87)116-95-71-63-88(64-72-95)101-102(108(111(114)105(101)85-39-23-8-24-40-85)92-57-51-80(52-58-92)46-43-77-29-13-3-14-30-77)89-65-73-96(74-66-89)115-93-67-59-86(60-68-93)99-98(82-33-17-5-18-34-82)106(110(113)104(99)84-37-21-7-22-38-84)90-53-47-78(48-54-90)44-41-75-25-9-1-10-26-75/h3*1-40,51-86H;1-40,47-74H.

What are the key properties of 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one?

4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one has a molecular weight of 6527.76 g/mol, XLogP of 107.54, 64 rotatable bonds, 0 hydrogen bond donors, and 20 hydrogen bond acceptors.

Where does this data come from?

All data for 4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2,5-diphenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2,3-diphenyl-5-[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;3-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-2-phenyl-4,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-4-phenyl-2-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one;4-[4-[4-[3-oxo-5-[4-[4-[3-oxo-4-phenyl-2,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-4-[4-(2-phenylethynyl)phenyl]cyclopenta-1,4-dien-1-yl]phenoxy]phenyl]-2-phenyl-3,5-bis[4-(2-phenylethynyl)phenyl]cyclopenta-2,4-dien-1-one is sourced from PubChem (CID 161273289), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).