paldimycin   Click here for help

GtoPdb Ligand ID: 10843

Synonyms: Antibiotic 273 A | U-70,138 | U-70138F
Compound class: Synthetic organic
Comment: Paldimycin is a mixture of Paldimycins A (CAS 94555-00-7; CID 139597408) and B (CAS 94555-01-8; CID 139597428) which are also known as U-67963 and U-67964 which were derived from paulomycins A and B. It acts as a protein synthesis inhibitor. Paldimycin exhibited good antibacterial activity against Gram-positiive pathogens [2-3].
2D Structure
Click here for help
Click here for structure editor
Physico-chemical Properties
Click here for help
Hydrogen bond acceptors 54
Hydrogen bond donors 22
Rotatable bonds 61
Topological polar surface area 1004.96
Molecular weight 2210.61
XLogP -2.67
No. Lipinski's rules broken 3
SMILES / InChI / InChIKey
Click here for help
Canonical SMILES CC[C@@H](C(=O)O[C@H](C1(O)C(OC)CC(OC1C)OC1C(OC(=O)C(C(SC[C@@H](C(=O)O)NC(=O)C)C)NC(=S)SC[C@@H](C(=O)O)NC(=O)C)C(COC(=O)C)OC(C1O)[C@@]1(O)CC(=O)C(=N)C(=C1O)C(=O)O)C)C.COC1CC(OC2C(OC(=O)C(C(SC[C@@H](C(=O)O)NC(=O)C)C)NC(=S)SC[C@@H](C(=O)O)NC(=O)C)C(COC(=O)C)OC(C2O)[C@@]2(O)CC(=O)C(=N)C(=C2O)C(=O)O)OC(C1(O)[C@@H](OC(=O)C(C)C)C)C
Isomeric SMILES CC[C@@H](C(=O)O[C@H](C1(O)C(OC)CC(OC1C)OC1C(OC(=O)C(C(SC[C@@H](C(=O)O)NC(=O)C)C)NC(=S)SC[C@@H](C(=O)O)NC(=O)C)C(COC(=O)C)OC(C1O)[C@@]1(O)CC(=O)C(=N)C(=C1O)C(=O)O)C)C.COC1CC(OC2C(OC(=O)C(C(SC[C@@H](C(=O)O)NC(=O)C)C)NC(=S)SC[C@@H](C(=O)O)NC(=O)C)C(COC(=O)C)OC(C2O)[C@@]2(O)CC(=O)C(=N)C(=C2O)C(=O)O)OC(C1(O)[C@@H](OC(=O)C(C)C)C)C
InChI InChI=1S/C44H64N4O23S3.C43H62N4O23S3/c1-10-16(2)40(61)68-19(5)44(64)18(4)67-28(11-27(44)65-9)70-34-32(53)36(43(63)12-25(52)30(45)29(35(43)54)39(59)60)69-26(13-66-22(8)51)33(34)71-41(62)31(17(3)73-14-23(37(55)56)46-20(6)49)48-42(72)74-15-24(38(57)58)47-21(7)50;1-15(2)39(60)67-18(5)43(63)17(4)66-27(10-26(43)64-9)69-33-31(52)35(42(62)11-24(51)29(44)28(34(42)53)38(58)59)68-25(12-65-21(8)50)32(33)70-40(61)30(16(3)72-13-22(36(54)55)45-19(6)48)47-41(71)73-14-23(37(56)57)46-20(7)49/h16-19,23-24,26-28,31-34,36,45,53-54,63-64H,10-15H2,1-9H3,(H,46,49)(H,47,50)(H,48,72)(H,55,56)(H,57,58)(H,59,60);15-18,22-23,25-27,30-33,35,44,52-53,62-63H,10-14H2,1-9H3,(H,45,48)(H,46,49)(H,47,71)(H,54,55)(H,56,57)(H,58,59)/t16-,17?,18?,19-,23-,24-,26?,27?,28?,31?,32?,33?,34?,36?,43+,44?;16?,17?,18-,22-,23-,25?,26?,27?,30?,31?,32?,33?,35?,42+,43?/m00/s1
InChI Key VSHJMNNDPYEUOT-ILYCIZJESA-N
Classification Click here for help
Compound class Synthetic organic
IUPAC Name Click here for help
(3S)-3-[5-[3-[(2R)-2-acetamido-2-carboxyethyl]sulfanyl-2-[[(2R)-2-acetamido-2-carboxyethyl]sulfanylcarbothioylamino]butanoyl]oxy-6-(acetyloxymethyl)-3-hydroxy-4-[5-hydroxy-4-methoxy-6-methyl-5-[(1S)-1-[(2S)-2-methylbutanoyl]oxyethyl]oxan-2-yl]oxyoxan-2-yl]-2,3-dihydroxy-6-imino-5-oxocyclohexene-1-carboxylic acid;(3S)-3-[5-[3-[(2R)-2-acetamido-2-carboxyethyl]sulfanyl-2-[[(2R)-2-acetamido-2-carboxyethyl]sulfanylcarbothioylamino]butanoyl]oxy-6-(acetyloxymethyl)-3-hydroxy-4-[5-hydroxy-4-methoxy-6-methyl-5-[(1S)-1-(2-methylpropanoyloxy)ethyl]oxan-2-yl]oxyoxan-2-yl]-2,3-dihydroxy-6-imino-5-oxocyclohexene-1-carboxylic acid
International Nonproprietary Names Click here for help
INN number INN
5924 paldimycin
Synonyms Click here for help
Antibiotic 273 A | U-70,138 | U-70138F
Database Links Click here for help
Specialist databases
Antibiotic DB Antibiotic DB Database logo 840
Other databases
CAS Registry No. 94554-99-1
GtoPdb PubChem SID 405560284
PubChem CID 135889914
Search Google for chemical match using the InChIKey VSHJMNNDPYEUOT-ILYCIZJESA-N
Search Google for chemicals with the same backbone VSHJMNNDPYEUOT
Search PubMed clinical trials paldimycin
Search PubMed titles paldimycin
Search PubMed titles/abstracts paldimycin
Search UniChem for chemical match using the InChIKey VSHJMNNDPYEUOT-ILYCIZJESA-N
Search UniChem for chemicals with the same backbone VSHJMNNDPYEUOT