General Information
Drug ID
DR00645
Drug Name
Carnosine
Synonyms
L-carnosine; beta-alanyl-L-histidine
Drug Type
Small molecular drug
Indication Schizophrenia [ICD11:6A20] Phase 2/3 [1]
Structure
3D MOL 2D MOL
Formula
C9H14N4O3
Canonical SMILES
C1=C(NC=N1)CC(C(=O)O)NC(=O)CCN
InChI
InChI=1S/C9H14N4O3/c10-2-1-8(14)13-7(9(15)16)3-6-4-11-5-12-6/h4-5,7H,1-3,10H2,(H,11,12)(H,13,14)(H,15,16)/t7-/m0/s1
InChIKey
CQOVPNPJLQNMDC-ZETCQYMHSA-N
CAS Number
CAS 305-84-0
Pharmaceutical Properties Molecular Weight 226.23 Topological Polar Surface Area 121
Heavy Atom Count 16 Rotatable Bond Count 6
Hydrogen Bond Donor Count 4 Hydrogen Bond Acceptor Count 5
XLogP
-4
PubChem CID
439224
PubChem SID
10298255 ,103529382 ,104619952 ,11113307 ,11341645 ,11361828 ,11364072 ,11366634 ,11369196 ,11372223 ,11375363 ,11377358 ,11484264 ,11487230 ,11488270 ,11491027 ,11493487 ,11494992 ,11537748 ,117531262 ,118260670 ,124558660 ,124636547 ,124883182 ,126522966 ,126608870 ,126622085 ,126623164 ,126653762 ,15121551 ,15121552 ,15196090 ,15220561 ,24893178 ,26612130 ,26679654 ,26754272 ,3138777 ,3676 ,36883477 ,47574407 ,48095570 ,49747061 ,53837760 ,74607942 ,8143363 ,85165054 ,87561884 ,88835064 ,92715522
ChEBI ID
CHEBI:15727
TTD Drug ID
D0M9BA
DT(s) Transporting This Drug PEPT1 Transporter Info Peptide transporter 1 Substrate [2]
References
1 ClinicalTrials.gov (NCT02686697) Carnosine and Cognitive Training in Schizophrenia
2 Transforming dietary peptides in promising lead compounds: the case of bioavailable carnosine analogs. Amino Acids. 2012 Jul;43(1):111-26.

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