About (3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate
(3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate (PubChem CID 158635634) has the molecular formula C327H391N9O32
and a molecular weight of 4959.76 g/mol. Its IUPAC name is (3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate.
Frequently Asked Questions
What is the IUPAC name of (3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate?
The IUPAC name of (3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate (CID 158635634) is (3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate.
What is the SMILES notation for (3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate?
The canonical SMILES for (3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate is CC1(C)CC(OC(=O)c2ccc3cc(-c4cccc5cc(C(=O)OC6CC(C)(C)NC(C)(C)C6)ccc45)ccc3c2)CC(C)(C)N1.CC1(C)CC(OC(=O)c2ccc3ccc(-c4cccc5cc(C(=O)OC6CC(C)(C)NC(C)(C)C6)ccc45)cc3c2)CC(C)(C)N1.CC1(C)CC(OC(=O)c2cccc3cc(-c4cc5ccccc5cc4C(=O)OC4CC(C)(C)NC(C)(C)C4)ccc23)CC(C)(C)C1.CC1(C)CC(OC(=O)c2cccc3cc(-c4ccc5c(C(=O)OC6CC(C)(C)NC(C)(C)C6)cccc5c4)ccc23)CC(C)(C)C1.CC1(C)CC(OC(=O)c2cccc3cc(-c4ccc5cc(C(=O)OC6CC(C)(C)NC(C)(C)C6)ccc5c4)ccc23)CC(C)(C)C1.CC1(C)CC(OC(=O)c2cccc3cc(-c4ccc5cccc(C(=O)OC6CC(C)(C)CC(C)(C)C6)c5c4)ccc23)CC(C)(C)C1.CC1(C)CC(OC(=O)c2cccc3cc(-c4cccc5ccc(C(=O)OC6CC(C)(C)NC(C)(C)C6)cc45)ccc23)CC(C)(C)C1.CC1(C)CC(OC(=O)c2cccc3cc(-c4cccc5cccc(C(=O)OC6CC(C)(C)NC(C)(C)C6)c45)ccc23)CC(C)(C)C1.
What is the InChIKey of (3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate?
The InChIKey is HZSVDLCDICKVAU-UHFFFAOYSA-N. The full InChI is InChI=1S/C42H50O4.5C41H49NO4.2C40H48N2O4/c1-39(2)21-31(22-40(3,4)25-39)45-37(43)34-13-10-12-30-19-28(17-18-33(30)34)29-16-15-27-11-9-14-35(36(27)20-29)38(44)46-32-23-41(5,6)26-42(7,8)24-32;1-38(2)21-29(22-39(3,4)25-38)45-36(43)33-16-11-14-27-20-28(18-19-31(27)33)32-15-9-12-26-13-10-17-34(35(26)32)37(44)46-30-23-40(5,6)42-41(7,8)24-30;1-38(2)21-30(22-39(3,4)25-38)45-36(43)34-13-9-11-28-19-26(15-17-32(28)34)27-16-18-33-29(20-27)12-10-14-35(33)37(44)46-31-23-40(5,6)42-41(7,8)24-31;1-38(2)21-30(22-39(3,4)25-38)46-37(44)34-14-10-12-27-19-28(17-18-33(27)34)32-13-9-11-26-15-16-29(20-35(26)32)36(43)45-31-23-40(5,6)42-41(7,8)24-31;1-38(2)21-30(22-39(3,4)25-38)45-36(43)33-15-11-14-28-18-29(16-17-32(28)33)34-19-26-12-9-10-13-27(26)20-35(34)37(44)46-31-23-40(5,6)42-41(7,8)24-31;1-38(2)21-32(22-39(3,4)25-38)46-37(44)35-11-9-10-30-19-29(16-17-34(30)35)26-12-13-28-20-31(15-14-27(28)18-26)36(43)45-33-23-40(5,6)42-41(7,8)24-33;1-37(2)21-31(22-38(3,4)41-37)45-35(43)29-15-13-25-18-28(14-12-26(25)19-29)33-11-9-10-27-20-30(16-17-34(27)33)36(44)46-32-23-39(5,6)42-40(7,8)24-32;1-37(2)21-31(22-38(3,4)41-37)45-35(43)28-15-13-25-12-14-27(19-30(25)20-28)33-11-9-10-26-18-29(16-17-34(26)33)36(44)46-32-23-39(5,6)42-40(7,8)24-32/h9-20,31-32H,21-26H2,1-8H3;9-20,29-30,42H,21-25H2,1-8H3;3*9-20,30-31,42H,21-25H2,1-8H3;9-20,32-33,42H,21-25H2,1-8H3;2*9-20,31-32,41-42H,21-24H2,1-8H3.
What are the key properties of (3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate?
(3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate has a molecular weight of 4959.76 g/mol, XLogP of 77.81, 40 rotatable bonds, 9 hydrogen bond donors, and 41 hydrogen bond acceptors.
Where does this data come from?
All data for (3,3,5,5-tetramethylcyclohexyl) 7-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[5-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(3,3,5,5-tetramethylcyclohexyl) 6-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 3-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-1-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 8-[5-(3,3,5,5-tetramethylcyclohexyl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[6-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate;(2,2,6,6-tetramethylpiperidin-4-yl) 5-[7-(2,2,6,6-tetramethylpiperidin-4-yl)oxycarbonylnaphthalen-2-yl]naphthalene-2-carboxylate is sourced from PubChem (CID 158635634), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).