Details of the Drug

General Information of Drug (ID: DMFUYR1)

Drug Name

Pyz11-D-Trp8-SRIF

Indication

Disease Entry	ICD 11	Status	REF
Discovery agent	N.A.	Investigative	[1]
------------------------------------------------------------------------------------

Structure

3D MOL

2D MOL

#Ro5 Violations (Lipinski): 5

Molecular Weight (mw)

1639.9

Logarithm of the Partition Coefficient (xlogp)

-5.2

Rotatable Bond Count (rotbonds)

26

Hydrogen Bond Donor Count (hbonddonor)

22

Hydrogen Bond Acceptor Count (hbondacc)

26

Chemical Identifiers

Formula: C74H102N20O19S2
IUPAC Name: (4R,7S,10R,13S,16R,19R,22S,25R,28S,31R,34S,37R)-19,34-bis(4-aminobutyl)-31-(2-amino-2-oxoethyl)-37-[[2-[[(2S)-2-aminopropanoyl]amino]acetyl]amino]-25,28-dibenzyl-10,16-bis(1-hydroxyethyl)-7-(hydroxymethyl)-22-(1H-indol-3-ylmethyl)-6,9,12,15,18,21,24,27,30,33,36-undecaoxo-13-(pyrazin-2-ylmethyl)-1,2-dithia-5,8,11,14,17,20,23,26,29,32,35-undecazacyclooctatriacontane-4-carboxylic acid
Canonical SMILES: C[C@@H](C(=O)NCC(=O)N[C@H]1CSSC[C@H](NC(=O)[C@@H](NC(=O)[C@H](NC(=O)[C@@H](NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@@H](NC(=O)[C@H](NC(=O)[C@@H](NC(=O)[C@H](NC(=O)[C@@H](NC1=O)CCCCN)CC(=O)N)CC2=CC=CC=C2)CC3=CC=CC=C3)CC4=CNC5=CC=CC=C54)CCCCN)C(C)O)CC6=NC=CN=C6)C(C)O)CO)C(=O)O)N
InChI: InChI=1S/C74H102N20O19S2/c1-39(77)62(100)82-35-59(99)83-56-37-114-115-38-57(74(112)113)92-70(108)55(36-95)91-73(111)61(41(3)97)94-69(107)53(31-45-34-79-26-27-80-45)90-72(110)60(40(2)96)93-64(102)49(23-13-15-25-76)84-67(105)52(30-44-33-81-47-21-11-10-20-46(44)47)88-66(104)51(29-43-18-8-5-9-19-43)86-65(103)50(28-42-16-6-4-7-17-42)87-68(106)54(32-58(78)98)89-63(101)48(85-71(56)109)22-12-14-24-75/h4-11,16-21,26-27,33-34,39-41,48-57,60-61,81,95-97H,12-15,22-25,28-32,35-38,75-77H2,1-3H3,(H2,78,98)(H,82,100)(H,83,99)(H,84,105)(H,85,109)(H,86,103)(H,87,106)(H,88,104)(H,89,101)(H,90,110)(H,91,111)(H,92,108)(H,93,102)(H,94,107)(H,112,113)/t39-,40?,41?,48-,49+,50-,51+,52-,53-,54+,55-,56-,57-,60+,61+/m0/s1
InChIKey: PBGRXJRISCBKBH-XNXKEXPOSA-N

Cross-matching ID

Molecular Interaction Atlas of This Drug

Drug Therapeutic Target (DTT)

DTT Name	DTT ID	UniProt ID	MOA	REF
Somatostatin receptor type 2 (SSTR2)	TTZ6T9E	SSR2_HUMAN	Inhibitor	[1]
Somatostatin receptor type 4 (SSTR4)	TTAE1BR	SSR4_HUMAN	Inhibitor	[1]

------------------------------------------------------------------------------------

Molecular Interaction Atlas (MIA)

Jump to Detail Molecular Interaction Atlas of This Drug

Molecular Expression Atlas of This Drug

The Studied Disease

Discovery agent

ICD Disease Classification

N.A.

Molecule Name	Molecule Type	Gene Name	p-value	Fold-Change	Z-score
Somatostatin receptor type 2 (SSTR2)	DTT	SSTR2	9.79E-07	-0.38	-0.65
Somatostatin receptor type 4 (SSTR4)	DTT	SSTR4	1.12E-02	-0.07	-0.32

Molecular Expression Atlas (MEA)

Jump to Detail Molecular Expression Atlas of This Drug

References

1	Replacement of Phe6, Phe7, and Phe11 of D-Trp8-somatostatin-14 with L-pyrazinylalanine. Predicted and observed effects on binding affinities at hSS... J Med Chem. 2005 Jun 16;48(12):4025-30.