CID 25244501

Gramicidin b

Structural Information

Molecular Formula
C97H139N19O17
SMILES
C[C@@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@H](C(C)C)C(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](CC4=CNC5=CC=CC=C54)C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](CC6=CNC7=CC=CC=C76)C(=O)NCCO)NC(=O)CNC(=O)[C@H](C(C)C)NC=O
InChI
InChI=1S/C97H139N19O17/c1-51(2)38-71(106-84(120)59(17)104-79(119)49-102-94(130)80(55(9)10)103-50-118)87(123)105-60(18)85(121)114-82(57(13)14)96(132)116-83(58(15)16)97(133)115-81(56(11)12)95(131)113-78(45-64-48-101-70-35-27-24-32-67(64)70)93(129)109-72(39-52(3)4)88(124)110-75(42-61-28-20-19-21-29-61)91(127)107-74(41-54(7)8)90(126)112-77(44-63-47-100-69-34-26-23-31-66(63)69)92(128)108-73(40-53(5)6)89(125)111-76(86(122)98-36-37-117)43-62-46-99-68-33-25-22-30-65(62)68/h19-35,46-48,50-60,71-78,80-83,99-101,117H,36-45,49H2,1-18H3,(H,98,122)(H,102,130)(H,103,118)(H,104,119)(H,105,123)(H,106,120)(H,107,127)(H,108,128)(H,109,129)(H,110,124)(H,111,125)(H,112,126)(H,113,131)(H,114,121)(H,115,133)(H,116,132)/t59-,60-,71+,72+,73+,74+,75-,76-,77-,78-,80-,81+,82+,83-/m0/s1
InChIKey
LQSMEVHEYXACJP-DSHASFMGSA-N
Compound name
(2R)-2-[[(2S)-2-[[2-[[(2S)-2-formamido-3-methylbutanoyl]amino]acetyl]amino]propanoyl]amino]-N-[(2S)-1-[[(2R)-1-[[(2S)-1-[[(2R)-1-[[(2S)-1-[[(2R)-1-[[(2S)-1-[[(2R)-1-[[(2S)-1-[[(2R)-1-[[(2S)-1-(2-hydroxyethylamino)-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxopropan-2-yl]-4-methylpentanamide
Related CIDs

2D Structure

compound 2d structure
1
Annotation Hits

2767
References

234
Patents

1842.0597 Da
Monoisotopic Mass

10.5
XlogP (predicted)

Profile

Predicted Collision Cross Section

Adduct m/z Predicted CCS (Ų)
[M+H]+ 1843.0670 451.4
[M+Na]+ 1865.0489 438.2
[M-H]- 1841.0524 461.3
[M+NH4]+ 1860.0935 448.0
[M+K]+ 1881.0229 438.9
[M+H-H2O]+ 1825.0570 417.9
[M+HCOO]- 1887.0579 442.6
[M+CH3COO]- 1901.0736 439.5
[M+Na-2H]- 1863.0344 482.6
[M]+ 1842.0592 462.8
[M]- 1842.0602 462.8
m/z: mass to charge ratio of the adduct.
Predicted Collision Cross Section (CCS) values (Ų) per adduct calculated using CCSbase.

Literature stripe

literature stripe

Patent stripe

patents stripe