General Information of the Compound
Compound ID
CP0969650
Compound Name
Orexin A
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Structure
Formula
C152H246N46O45S4
Molecular Weight
3566.185
Canonical SMILES
CC[C@H](C)[C@H](NC(=O)CNC(=O)[C@H](C)NC(=O)[C@H](C)NC(=O)[C@H](Cc1cnc[nH]1)NC(=O)[C@H](CC(N)=O)NC(=O)CNC(=O)[C@H](C)NC(=O)CNC(=O)[C@H](Cc1cnc[nH]1)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CS)NC(=O)[C@H](CO)NC(=O)[C@H](CS)NC(=O)[C@@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CS)NC(=O)[C@H](CS)NC(=O)[C@H](CC(=O)O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(C)C)NC(=O)[C@@H]1CCCN1C(=O)[C@@H]1CCC(=O)N1)[C@@H](C)O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](C(=O)N[C@@H](CC(C)C)C(=O)O)[C@@H](C)O
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InChI
InChI=1S/C152H246N46O45S4/c1-20-76(14)118(145(237)186-95(50-73(8)9)137(229)196-119(80(18)200)146(238)188-102(150(242)243)52-75(12)13)194-115(208)62-165-122(214)78(16)170-123(215)79(17)171-130(222)98(55-84-59-161-69-168-84)184-135(227)99(56-111(155)204)173-114(207)61-164-121(213)77(15)169-113(206)60-166-124(216)97(54-83-58-160-68-167-83)183-133(225)94(49-72(6)7)181-131(223)92(47-70(2)3)180-128(220)90(38-41-116(209)210)178-134(226)96(53-82-32-34-85(202)35-33-82)182-132(224)93(48-71(4)5)179-126(218)88(29-24-44-163-152(158)159)176-139(231)104(64-244)191-138(230)103(63-199)189-141(233)107(67-247)193-147(239)120(81(19)201)195-129(221)86(27-21-22-42-153)174-127(219)89(36-39-110(154)203)177-125(217)87(28-23-43-162-151(156)157)175-140(232)105(65-245)192-142(234)106(66-246)190-136(228)100(57-117(211)212)185-143(235)108-30-26-46-198(108)149(241)101(51-74(10)11)187-144(236)109-31-25-45-197(109)148(240)91-37-40-112(205)172-91/h32-35,58-59,68-81,86-109,118-120,199-202,244-247H,20-31,36-57,60-67,153H2,1-19H3,(H2,154,203)(H2,155,204)(H,160,167)(H,161,168)(H,164,213)(H,165,214)(H,166,216)(H,169,206)(H,170,215)(H,171,222)(H,172,205)(H,173,207)(H,174,219)(H,175,232)(H,176,231)(H,177,217)(H,178,226)(H,179,218)(H,180,220)(H,181,223)(H,182,224)(H,183,225)(H,184,227)(H,185,235)(H,186,237)(H,187,236)(H,188,238)(H,189,233)(H,190,228)(H,191,230)(H,192,234)(H,193,239)(H,194,208)(H,195,221)(H,196,229)(H,209,210)(H,211,212)(H,242,243)(H4,156,157,162)(H4,158,159,163)/t76-,77-,78-,79-,80+,81+,86-,87-,88-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,107-,108-,109-,118-,119-,120-/m0/s1
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InChIKey
IOSMUHDSEBWHLG-IIIOAANCSA-N
Physicochemical Property
logP
-15.35886
Rotatable Bonds
112
Heavy Atom Count
247
Polar Areas
1428.9
Hydrogen Bond Donor Count
53
Hydrogen Bond Acceptor Count
51
Complexity
247

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

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PubChem ID
CID: 166629230
Map of Molecular Bioactivity Related to the Compound
Map of Molecular Bioactivity Related to the Compound

Compound
Cell Line
Protein

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Compound
Protein ID: PT01132, Orexin receptor type 2
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000026 CHO-K1 Cricetulus griseus (Chinese hamster)  1
1
EC50 = 0.18 nM
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Protein ID: PT02001, Orexin/Hypocretin receptor type 1
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000026 CHO-K1 Cricetulus griseus (Chinese hamster)  1
1
EC50 = 0.068 nM
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