ID: ALA3318132

Max Phase: Preclinical

Molecular Formula: C168H250N46O41S8

Molecular Weight: 3826.66

Molecule Type: Protein

Representations

Canonical SMILES:  CSCC[C@@H]1NC(=O)CNC(=O)[C@H](CCC(=O)O)NC(=O)[C@@H]2CSSC[C@H](NC(=O)[C@@H](N)Cc3ccc(O)cc3)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](Cc3c[nH]c4ccccc34)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](Cc3c[nH]c4ccccc34)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@H]3CSSC[C@H](NC(=O)[C@H](C(C)C)NC1=O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc1c[nH]c4ccccc14)C(=O)N[C@H](C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc1c[nH]c4ccccc14)C(=O)O)CSSC[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC(=O)O)NC3=O)C(=O)N2

Standard InChI:  InChI=1S/C168H250N46O41S8/c1-86(2)66-117-151(239)203-120(70-92-75-183-102-35-15-11-31-97(92)102)154(242)209-126(159(247)193-106(39-19-24-58-170)141(229)188-105(38-18-23-57-169)140(228)189-107(40-20-25-59-171)143(231)200-118(67-87(3)4)152(240)205-123(166(254)255)72-94-77-185-104-37-17-13-33-99(94)104)81-259-261-83-128-163(251)210-127-82-260-258-80-125(207-138(226)100(174)68-90-45-47-95(217)48-46-90)158(246)197-113(49-52-131(175)218)147(235)191-108(41-21-26-60-172)144(232)201-119(69-91-74-182-101-34-14-10-30-96(91)101)153(241)198-116(56-65-257-9)149(237)202-121(71-93-76-184-103-36-16-12-32-98(93)103)156(244)214-137(89(7)216)165(253)212-130(162(250)204-122(73-135(224)225)155(243)206-124(79-215)157(245)196-114(51-54-134(222)223)148(236)192-110(43-28-62-180-167(176)177)142(230)190-109(146(234)208-128)42-22-27-61-173)85-263-262-84-129(161(249)194-111(145(233)199-117)44-29-63-181-168(178)179)211-164(252)136(88(5)6)213-150(238)115(55-64-256-8)187-132(219)78-186-139(227)112(195-160(127)248)50-53-133(220)221/h10-17,30-37,45-48,74-77,86-89,100,105-130,136-137,182-185,215-217H,18-29,38-44,49-73,78-85,169-174H2,1-9H3,(H2,175,218)(H,186,227)(H,187,219)(H,188,229)(H,189,228)(H,190,230)(H,191,235)(H,192,236)(H,193,247)(H,194,249)(H,195,248)(H,196,245)(H,197,246)(H,198,241)(H,199,233)(H,200,231)(H,201,232)(H,202,237)(H,203,239)(H,204,250)(H,205,240)(H,206,243)(H,207,226)(H,208,234)(H,209,242)(H,210,251)(H,211,252)(H,212,253)(H,213,238)(H,214,244)(H,220,221)(H,222,223)(H,224,225)(H,254,255)(H4,176,177,180)(H4,178,179,181)/t89-,100+,105+,106+,107+,108+,109+,110+,111+,112+,113+,114+,115+,116+,117+,118+,119+,120+,121+,122+,123+,124+,125+,126+,127+,128+,129+,130+,136+,137+/m1/s1

Standard InChI Key:  XOAUGYVLRSCGBG-ZJDFQAAZSA-N

Molecule Features

Natural Product: No

Oral: No

Chemical Probe: No

Parenteral: No

Molecule Type: Protein

Topical: No

First In Class: No

Black Box: No

Chirality: No

Availability: No

Prodrug: No

Properties

Molecular Weight: 3826.66

Molecular Weight (Monoisotopic): 3823.6657

AlogP:

#Rotatable Bonds:

Polar Surface Area:

Molecular Species:

HBA:

HBD:

#RO5 Violations:

HBA (Lipinski):

HBD (Lipinski):

#RO5 Violations (Lipinski):

CX Acidic pKa:

CX Basic pKa:

CX LogP:

CX LogD:

Aromatic Rings:

Heavy Atoms:

QED Weighted:

Np Likeness Score:

References

1. Park JH, Carlin KP, Wu G, Ilyin VI, Musza LL, Blake PR, Kyle DJ..  (2014)  Studies examining the relationship between the chemical structure of protoxin II and its activity on voltage gated sodium channels.,  57  (15): [PMID:25026046] [10.1021/jm500687u]

2. Murray JK, Ligutti J, Liu D, Zou A, Poppe L, Li H, Andrews KL, Moyer BD, McDonough SI, Favreau P, Stöcklin R, Miranda LP..  (2015)  Engineering potent and selective analogues of GpTx-1, a tarantula venom peptide antagonist of the Na(V)1.7 sodium channel.,  58  (5): [PMID:25658507] [10.1021/jm501765v]

3. McKerrall SJ, Sutherlin DP..  (2018)  Nav1.7 inhibitors for the treatment of chronic pain.,  28  (19): [PMID:30139550] [10.1016/j.bmcl.2018.08.007]

4. Mulcahy JV, Pajouhesh H, Beckley JT, Delwig A, Du Bois J, Hunter JC..  (2019)  Challenges and Opportunities for Therapeutics Targeting the Voltage-Gated Sodium Channel Isoform Na_V1.7.,  62  (19): [PMID:31012583] [10.1021/acs.jmedchem.8b01906]

Source

Source(1):

• Scientific Literature