(5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one

C152H160ClFN22O7 — CID 158485004

About (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one

(5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one (PubChem CID 158485004) has the molecular formula C152H160ClFN22O7 and a molecular weight of 2461.55 g/mol. Its IUPAC name is (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one.

Molecular Properties

• Compound Name: (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one
• PubChem CID: 158485004
• Molecular Formula: C152H160ClFN22O7
• Molecular Weight: 2461.55 g/mol
• Exact Mass: 2459.25
• IUPAC Name: (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one
• SMILES: [C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4ccc(C)cc4)c3CC[C@H]2C(C)(C)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4cccc(F)c4)c3CC[C@H]2C(C)(C)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4ccccc4)c3CC[C@H]2C(C)(C)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4ccccc4)c3CC[C@H]2C2(CCCC2)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4ccccc4Cl)c3CC[C@H]2C(C)(C)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4cccnc4)c3CC[C@H]2C(C)(C)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)cc3CC[C@H]2C2(CCCC2)C1=O
• InChI: InChI=1S/C24H25N3O.C23H25N3O.C22H22ClN3O.C22H22FN3O.C22H23N3O.C21H22N4O.C18H21N3O/c1-23-15-18(25-2)22(28)24(13-7-8-14-24)19(23)12-11-17-20(27(3)26-21(17)23)16-9-5-4-6-10-16;1-14-7-9-15(10-8-14)19-16-11-12-18-22(2,3)21(27)17(24-5)13-23(18,4)20(16)25-26(19)6;1-21(2)17-11-10-14-18(13-8-6-7-9-15(13)23)26(5)25-19(14)22(17,3)12-16(24-4)20(21)27;1-21(2)17-10-9-15-18(13-7-6-8-14(23)11-13)26(5)25-19(15)22(17,3)12-16(24-4)20(21)27;1-21(2)17-12-11-15-18(14-9-7-6-8-10-14)25(5)24-19(15)22(17,3)13-16(23-4)20(21)26;1-20(2)16-9-8-14-17(13-7-6-10-23-12-13)25(5)24-18(14)21(16,3)11-15(22-4)19(20)26;1-17-10-13(19-2)16(22)18(8-4-5-9-18)14(17)7-6-12-11-21(3)20-15(12)17/h4-6,9-10,15,19H,7-8,11-14H2,1,3H3;7-10,13,18H,11-12H2,1-4,6H3;6-9,12,17H,10-11H2,1-3,5H3;6-8,11-12,17H,9-10H2,1-3,5H3;6-10,13,17H,11-12H2,1-3,5H3;6-7,10-12,16H,8-9H2,1-3,5H3;10-11,14H,4-9H2,1,3H3/t19-,23+;18-,23-;3*17-,22-;16-,21-;14-,17+/m1000001/s1
• InChIKey: HHZJJABWWOZIRQ-HVVWSFFTSA-N
• XLogP: 30.13
• TPSA: 287.64 Ų
• H-Bond Acceptors: 22
• Rotatable Bonds: 6
• Heavy Atoms: 183
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	2461.55
LogP ≤ 5	30.13
H-Bond Donors ≤ 5	0
H-Bond Acceptors ≤ 10	22

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one?

The IUPAC name of (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one (CID 158485004) is (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one.

What is the SMILES notation for (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one?

The canonical SMILES for (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one is [C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4ccc(C)cc4)c3CC[C@H]2C(C)(C)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4cccc(F)c4)c3CC[C@H]2C(C)(C)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4ccccc4)c3CC[C@H]2C(C)(C)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4ccccc4)c3CC[C@H]2C2(CCCC2)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4ccccc4Cl)c3CC[C@H]2C(C)(C)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)c(-c4cccnc4)c3CC[C@H]2C(C)(C)C1=O.[C-]#[N+]C1=C[C@]2(C)c3nn(C)cc3CC[C@H]2C2(CCCC2)C1=O.

What is the InChIKey of (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one?

The InChIKey is HHZJJABWWOZIRQ-HVVWSFFTSA-N. The full InChI is InChI=1S/C24H25N3O.C23H25N3O.C22H22ClN3O.C22H22FN3O.C22H23N3O.C21H22N4O.C18H21N3O/c1-23-15-18(25-2)22(28)24(13-7-8-14-24)19(23)12-11-17-20(27(3)26-21(17)23)16-9-5-4-6-10-16;1-14-7-9-15(10-8-14)19-16-11-12-18-22(2,3)21(27)17(24-5)13-23(18,4)20(16)25-26(19)6;1-21(2)17-11-10-14-18(13-8-6-7-9-15(13)23)26(5)25-19(14)22(17,3)12-16(24-4)20(21)27;1-21(2)17-10-9-15-18(13-7-6-8-14(23)11-13)26(5)25-19(15)22(17,3)12-16(24-4)20(21)27;1-21(2)17-12-11-15-18(14-9-7-6-8-10-14)25(5)24-19(15)22(17,3)13-16(23-4)20(21)26;1-20(2)16-9-8-14-17(13-7-6-10-23-12-13)25(5)24-18(14)21(16,3)11-15(22-4)19(20)26;1-17-10-13(19-2)16(22)18(8-4-5-9-18)14(17)7-6-12-11-21(3)20-15(12)17/h4-6,9-10,15,19H,7-8,11-14H2,1,3H3;7-10,13,18H,11-12H2,1-4,6H3;6-9,12,17H,10-11H2,1-3,5H3;6-8,11-12,17H,9-10H2,1-3,5H3;6-10,13,17H,11-12H2,1-3,5H3;6-7,10-12,16H,8-9H2,1-3,5H3;10-11,14H,4-9H2,1,3H3/t19-,23+;18-,23-;3*17-,22-;16-,21-;14-,17+/m1000001/s1.

What are the key properties of (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one?

(5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one has a molecular weight of 2461.55 g/mol, XLogP of 30.13, 6 rotatable bonds, 0 hydrogen bond donors, and 22 hydrogen bond acceptors.

Where does this data come from?

All data for (5aR,9aR)-3-(2-chlorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-3-(3-fluorophenyl)-8-isocyano-2,6,6,9a-tetramethyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethyl-3-phenylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,9a-dimethylspiro[5,5a-dihydro-4H-benzo[g]indazole-6,1'-cyclopentane]-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-(4-methylphenyl)-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-phenyl-5,5a-dihydro-4H-benzo[g]indazol-7-one;(5aR,9aR)-8-isocyano-2,6,6,9a-tetramethyl-3-pyridin-3-yl-5,5a-dihydro-4H-benzo[g]indazol-7-one is sourced from PubChem (CID 158485004), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).