bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide)

C166H194N10O46S6 — CID 158454058

About bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide)

bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide) (PubChem CID 158454058) has the molecular formula C166H194N10O46S6 and a molecular weight of 3257.80 g/mol. Its IUPAC name is bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide).

Molecular Properties

• Compound Name: bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide)
• PubChem CID: 158454058
• Molecular Formula: C166H194N10O46S6
• Molecular Weight: 3257.80 g/mol
• Exact Mass: 3255.15
• IUPAC Name: bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide)
• SMILES: CCCCCN1/C(=C/C=C2\CCCC(/C=C/C3=[N+](CCCCS(=O)(=O)[O-])c4cc5cc(S(=O)(=O)O)ccc5cc4C3(C)C)=C2Oc2ccc(C[C@H](CC(=O)[C@H](Cc3ccccc3)NC(=O)CCOCCCC(=O)CC[C@H](NC(=O)NCCCC(=O)O)C(=O)O)C(=O)O)cc2)C(C)(C)c2cc3ccc(S(=O)(=O)O)cc3cc21.CCCCCN1/C(=C/C=C2\CCCC(/C=C/C3=[N+](CCCCS(=O)(=O)[O-])c4ccc5ccccc5c4C3(C)C)=C2Oc2ccc(CC(CC(=O)[C@H](Cc3ccccc3)NC(=O)CCOCCCC(=O)CC[C@H](NC(=O)NCCCC(=O)O)C(=O)O)C(=O)O)cc2)C(C)(C)c2c1ccc1ccccc21.O=C=O.O=C=O.O=S(=O)=O.O=S(=O)=O
• InChI: InChI=1S/C82H97N5O21S3.C82H97N5O15S.2CO2.2O3S/c1-6-7-11-39-86-70-50-59-46-64(110(101,102)103)32-25-57(59)48-66(70)81(2,3)73(86)35-27-55-19-14-20-56(28-36-74-82(4,5)67-49-58-26-33-65(111(104,105)106)47-60(58)51-71(67)87(74)40-12-13-43-109(98,99)100)77(55)108-63-30-23-54(24-31-63)44-61(78(93)94)52-72(89)69(45-53-17-9-8-10-18-53)84-75(90)37-42-107-41-16-21-62(88)29-34-68(79(95)96)85-80(97)83-38-15-22-76(91)92;1-6-7-15-47-86-68-41-33-57-23-11-13-28-64(57)75(68)81(2,3)71(86)43-35-59-25-18-26-60(36-44-72-82(4,5)76-65-29-14-12-24-58(65)34-42-69(76)87(72)48-16-17-51-103(98,99)100)77(59)102-63-38-31-56(32-39-63)52-61(78(93)94)54-70(89)67(53-55-21-9-8-10-22-55)84-73(90)45-50-101-49-20-27-62(88)37-40-66(79(95)96)85-80(97)83-46-19-30-74(91)92;2*2-1-3;2*1-4(2)3/h8-10,17-18,23-28,30-33,35-36,46-51,61,68-69H,6-7,11-16,19-22,29,34,37-45,52H2,1-5H3,(H8-,83,84,85,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106);8-14,21-24,28-29,31-36,38-39,41-44,61,66-67H,6-7,15-20,25-27,30,37,40,45-54H2,1-5H3,(H6-,83,84,85,90,91,92,93,94,95,96,97,98,99,100);;;;/t61-,68+,69+;61?,66-,67-;;;;/m10..../s1
• InChIKey: HEIVBOJIXAGBSX-XROCFKLWSA-N
• XLogP: 22.62
• TPSA: 875.80 Ų
• H-Bond Donors: 14
• H-Bond Acceptors: 40
• Rotatable Bonds: 80
• Heavy Atoms: 228
• Complexity: —

Lipinski Rule of Five

4 violations

Rule	Value
MW ≤ 500	3257.80
LogP ≤ 5	22.62
H-Bond Donors ≤ 5	14
H-Bond Acceptors ≤ 10	40

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'quaternary_nitrogen_1', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide)?

The IUPAC name of bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide) (CID 158454058) is bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide).

What is the SMILES notation for bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide)?

The canonical SMILES for bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide) is CCCCCN1/C(=C/C=C2\CCCC(/C=C/C3=[N+](CCCCS(=O)(=O)[O-])c4cc5cc(S(=O)(=O)O)ccc5cc4C3(C)C)=C2Oc2ccc(C[C@H](CC(=O)[C@H](Cc3ccccc3)NC(=O)CCOCCCC(=O)CC[C@H](NC(=O)NCCCC(=O)O)C(=O)O)C(=O)O)cc2)C(C)(C)c2cc3ccc(S(=O)(=O)O)cc3cc21.CCCCCN1/C(=C/C=C2\CCCC(/C=C/C3=[N+](CCCCS(=O)(=O)[O-])c4ccc5ccccc5c4C3(C)C)=C2Oc2ccc(CC(CC(=O)[C@H](Cc3ccccc3)NC(=O)CCOCCCC(=O)CC[C@H](NC(=O)NCCCC(=O)O)C(=O)O)C(=O)O)cc2)C(C)(C)c2c1ccc1ccccc21.O=C=O.O=C=O.O=S(=O)=O.O=S(=O)=O.

What is the InChIKey of bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide)?

The InChIKey is HEIVBOJIXAGBSX-XROCFKLWSA-N. The full InChI is InChI=1S/C82H97N5O21S3.C82H97N5O15S.2CO2.2O3S/c1-6-7-11-39-86-70-50-59-46-64(110(101,102)103)32-25-57(59)48-66(70)81(2,3)73(86)35-27-55-19-14-20-56(28-36-74-82(4,5)67-49-58-26-33-65(111(104,105)106)47-60(58)51-71(67)87(74)40-12-13-43-109(98,99)100)77(55)108-63-30-23-54(24-31-63)44-61(78(93)94)52-72(89)69(45-53-17-9-8-10-18-53)84-75(90)37-42-107-41-16-21-62(88)29-34-68(79(95)96)85-80(97)83-38-15-22-76(91)92;1-6-7-15-47-86-68-41-33-57-23-11-13-28-64(57)75(68)81(2,3)71(86)43-35-59-25-18-26-60(36-44-72-82(4,5)76-65-29-14-12-24-58(65)34-42-69(76)87(72)48-16-17-51-103(98,99)100)77(59)102-63-38-31-56(32-39-63)52-61(78(93)94)54-70(89)67(53-55-21-9-8-10-22-55)84-73(90)45-50-101-49-20-27-62(88)37-40-66(79(95)96)85-80(97)83-46-19-30-74(91)92;2*2-1-3;2*1-4(2)3/h8-10,17-18,23-28,30-33,35-36,46-51,61,68-69H,6-7,11-16,19-22,29,34,37-45,52H2,1-5H3,(H8-,83,84,85,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106);8-14,21-24,28-29,31-36,38-39,41-44,61,66-67H,6-7,15-20,25-27,30,37,40,45-54H2,1-5H3,(H6-,83,84,85,90,91,92,93,94,95,96,97,98,99,100);;;;/t61-,68+,69+;61?,66-,67-;;;;/m10..../s1.

What are the key properties of bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide)?

bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide) has a molecular weight of 3257.80 g/mol, XLogP of 22.62, 80 rotatable bonds, 14 hydrogen bond donors, and 40 hydrogen bond acceptors.

Where does this data come from?

All data for bis(carbon dioxide);4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(1,1-dimethyl-3-pentylbenzo[e]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-1,1-dimethylbenzo[e]indol-3-ium-3-yl]butane-1-sulfonate;4-[2-[(E)-2-[(3E)-2-[4-[(2R,5S)-2-carboxy-5-[3-[(7S)-7-carboxy-7-(3-carboxypropylcarbamoylamino)-4-oxoheptoxy]propanoylamino]-4-oxo-6-phenylhexyl]phenoxy]-3-[(2E)-2-(3,3-dimethyl-1-pentyl-7-sulfobenzo[f]indol-2-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-3,3-dimethyl-7-sulfobenzo[f]indol-1-ium-1-yl]butane-1-sulfonate;bis(sulfur trioxide) is sourced from PubChem (CID 158454058), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).