Molecule ID: 447545

IUPAC Name: [(4S,6R,9E,11R,12R)-11-[(2R,3R,4R,5R,6R)-4,5-dihydroxy-6-methyl-3-(methylamino)oxan-2-yl]oxy-4-[(4R)-2-oxo-1,3-dioxolan-4-yl]-5-oxatricyclo[8.3.0.04,6]trideca-1(13),9-dien-2,7-diyn-12-yl] 2-hydroxy-7-methoxy-5-methylnaphthalene-1-carboxylate

Description: The molecule is a naphthoate ester obtained by formal condensation of the carboxy group of 2-hydroxy-7-methoxy-5-methyl-1-naphthoic acid with the 5-hydroxy group of (1aS,5R,6R,6aE,9aR)-5-hydroxy-1a-[(4R)-2-oxo-1,3-dioxolan-4-yl]-2,3,8,9-tetradehydro-1a,5,6,9a-tetrahydrocyclopenta[5,6]cyclonona[1,2-b]oxiren-6-yl 2,6-dideoxy-2-(methylamino)-alpha-D-galactopyranoside. The chromophoric part of neocarzinostatin, it is tightly and non-covelently bound to a 113-membered apoprotein, which serves to protect it and release it to the target DNA. It has a role as an antineoplastic agent. It is a monosaccharide derivative, a cyclopentacyclononaoxirene, a D-galactosaminide, a dioxolane and a naphthoate ester.

SMILES: CN[C@H]1[C@@H](O[C@@H]2/C3=C/C#C[C@H]4O[C@@]4([C@H]4COC(=O)O4)C#CC3=C[C@H]2OC(=O)c2c(O)ccc3c(C)cc(OC)cc23)O[C@H](C)[C@H](O)[C@@H]1O

SELFIES: [C][N][C@H1][C@@H1][Branch2][Branch1][#C][O][C@@H1][/C][=C][/C][#C][C@H1][O][C@@][Ring1][Ring1][Branch1][O][C@H1][C][O][C][=Branch1][C][=O][O][Ring1][=Branch1][C][#C][C][Ring1][S][=C][C@H1][Ring2][Ring1][Ring1][O][C][=Branch1][C][=O][C][=C][Branch1][C][O][C][=C][C][=C][Branch1][C][C][C][=C][Branch1][Ring1][O][C][C][=C][Ring1][=C][Ring1][=Branch2][O][C@H1][Branch1][C][C][C@H1][Branch1][C][O][C@@H1][Ring2][Ring2][=N][O]

InChI: InChI=1S/C35H33NO12/c1-16-12-19(42-4)14-22-20(16)8-9-23(37)27(22)32(40)45-24-13-18-10-11-35(26-15-43-34(41)46-26)25(48-35)7-5-6-21(18)31(24)47-33-28(36-3)30(39)29(38)17(2)44-33/h6,8-9,12-14,17,24-26,28-31,33,36-39H,15H2,1-4H3/b21-6+/t17-,24-,25-,26-,28-,29+,30-,31-,33-,35+/m1/s1

Molecular Properties:
- Polar Surface Area: 175.0 Ų
- LogP: 2.0