ISDA: 3RQD

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: PRD_000785

IUPAC Name: Largazole

Formal Charge: ?

Type: peptide-like

Substructure

Substruture Type: MurckoScaffold

SMILES: O=C1CCOC(=O)CNC(=O)C2CS[C](N2)c2csc(n2)CN1

InChI: InChI=1S/C13H15N4O4S2/c18-9-1-2-21-11(19)4-15-12(20)7-5-23-13(17-7)8-6-22-10(16-8)3-14-9/h6-7,17H,1-5H2,(H,14,18)(H,15,20)

InChI Key: PWNKZUVOJLXCOE-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C21 H29 N4 O4 S3

Molecular weight: 497.674

Hydrogen Bond Acceptor: 9

Hydrogen Bond Donor: 4

Rotatable Bonds: 8

Heavy Atoms: 32

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	(2R,5R,8R,11R)-5-methyl-8-(propan-2-yl)-11-[(1E)-4-sulfanylbut-1-en-1-yl]-10-oxa-3,17-dithia-7,14,19,20-tetraazatricyclo[14.2.1.1~2,5~]icosa-1(18),16(19)-diene-6,9,13-trione

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C3NCc1scc(n1)C2SCC(N2)(C(=O)NC(C(=O)OC(\C=C/CCS)C3)C(C)C)C
InChI	InChI	1.03	InChI=1S/C21H30N4O4S3/c1-12(2)17-19(27)29-13(6-4-5-7-30)8-15(26)22-9-16-23-14(10-31-16)18-25-21(3,11-32-18)20(28)24-17/h4,6,10,12-13,17-18,25,30H,5,7-9,11H2,1-3H3,(H,22,26)(H,24,28)/t13?,17?,18-,21+/m1/s1
InChIKey	InChI	1.03	WMXODDMLVSBFJH-ZDYZLYPZSA-N
SMILES_CANONICAL	CACTVS	3.370	CC(C)[C@@H]1NC(=O)[C@]2(C)CS[C](N2)c3csc(CNC(=O)C[C@H](OC1=O)\C=C\CCS)n3
SMILES	CACTVS	3.370	CC(C)[CH]1NC(=O)[C]2(C)CS[C](N2)c3csc(CNC(=O)C[CH](OC1=O)C=CCCS)n3
SMILES_CANONICAL	OpenEye OEToolkits	1.7.6	CC(C)[C@H]1C(=O)O[C@@H](CC(=O)NCc2nc(cs2)[C]3N[C@@](CS3)(C(=O)N1)C)C=CCCS
SMILES	OpenEye OEToolkits	1.7.6	CC(C)C1C(=O)OC(CC(=O)NCc2nc(cs2)[C]3NC(CS3)(C(=O)N1)C)C=CCCS