The CAS register number of L-Ornithine,N5-[[[(2,3-dihydro-2,2,4,6,7-pentamethyl-5-benzofuranyl)sulfonyl]amino]iminomethyl]- is 200115-86-2. It also can be called as N⁵-{N-[(2,2,4,6,7-Pentamethyl-2,3-dihydro-1-benzofuran-5-yl)sulfonyl]carbamimidoyl}-L-ornithine and the systematic name about this chemical is (E)-N~5~-(amino{[(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-yl)sulfonyl]amino}methylidene)-L-ornithine. The molecular formula about this chemical is C₁₉H₃₀N₄O₅S and the molecular weight is 426.535.

Physical properties about L-Ornithine,N5-[[[(2,3-dihydro-2,2,4,6,7-pentamethyl-5-benzofuranyl)sulfonyl]amino]iminomethyl]- are: (1)ACD/LogP: 3.13; (2)# of Rule of 5 Violations: 1; (3)#H bond acceptors: 9; (4)#H bond donors: 6; (5)#Freely Rotating Bonds: 7; (6)Polar Surface Area: 100.13Ų; (7)Index of Refraction: 1.617; (8)Molar Refractivity: 107.4 cm³; (9)Molar Volume: 306.6 cm³; (10)Polarizability: 42.57x10^-24cm³; (11)Surface Tension: 51.4 dyne/cm; (12)Enthalpy of Vaporization: 98.9 kJ/mol; (13)Boiling Point: 636.9 °C at 760 mmHg; (14)Vapour Pressure: 4.27E-17 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)[C@@H](N)CCC/N=C(\N)NS(=O)(=O)c2c(c1c(OC(C1)(C)C)c(c2C)C)C
(2)InChI: InChI=1/C19H30N4O5S/c1-10-11(2)16(12(3)13-9-19(4,5)28-15(10)13)29(26,27)23-18(21)22-8-6-7-14(20)17(24)25/h14H,6-9,20H2,1-5H3,(H,24,25)(H3,21,22,23)/t14-/m0/s1
(3)InChIKey: GVIXTVCDNCXXSH-AWEZNQCLBQ
(4)Std. InChI: InChI=1S/C19H30N4O5S/c1-10-11(2)16(12(3)13-9-19(4,5)28-15(10)13)29(26,27)23-18(21)22-8-6-7-14(20)17(24)25/h14H,6-9,20H2,1-5H3,(H,24,25)(H3,21,22,23)/t14-/m0/s1
(5)Std. InChIKey: GVIXTVCDNCXXSH-AWEZNQCLSA-N