1.0 2016-09-30 23:04:27 UTC 2020-04-22 15:12:15 UTC BMDB0003417 BMDB03417 D-Cysteine (2S)-2-Amino-3-mercaptopropanoic acid (2S)-2-Amino-3-sulfanylpropanoic acid (S)-2-Amino-3-mercaptopropanoic acid D-Amino-3-mercaptopropionic acid D-Cystein D-Zystein DCY (2S)-2-Amino-3-mercaptopropanoate (2S)-2-Amino-3-sulfanylpropanoate (2S)-2-Amino-3-sulphanylpropanoate (2S)-2-Amino-3-sulphanylpropanoic acid (S)-2-Amino-3-mercaptopropanoate D-Amino-3-mercaptopropionate Cysteine Half cystine Cysteine hydrochloride Half-cystine L-Cysteine L Cysteine Zinc cysteinate C3H7NO2S 121.15 121.019749643 (2S)-2-amino-3-sulfanylpropanoic acid L cysteine 921-01-7 N[C@H](CS)C(O)=O InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m1/s1 XUJNEKJLAYXESH-UWTATZPHSA-N belongs to the class of organic compounds known as cysteine and derivatives. Cysteine and derivatives are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. Organic compounds Organic acids and derivatives Carboxylic acids and derivatives Amino acids, peptides, and analogues Cysteine and derivatives Alkylthiols Amino acids Carbonyl compounds Carboxylic acids D-alpha-amino acids Hydrocarbon derivatives Monoalkylamines Monocarboxylic acids and derivatives Organic oxides Organopnictogen compounds Aliphatic acyclic compound Alkylthiol Alpha-amino acid Amine Amino acid Carbonyl group Carboxylic acid Cysteine or derivatives D-alpha-amino acid Hydrocarbon derivative Monocarboxylic acid or derivatives Organic nitrogen compound Organic oxide Organic oxygen compound Organonitrogen compound Organooxygen compound Organopnictogen compound Organosulfur compound Primary aliphatic amine Primary amine Aliphatic acyclic compounds D-alpha-amino acid Other amino acids cysteine Solid logp -2.57 ALOGPS logs -0.72 ALOGPS logp -2.8 ChemAxon pka_strongest_acidic 2.35 ChemAxon pka_strongest_basic 9.05 ChemAxon iupac (2S)-2-amino-3-sulfanylpropanoic acid ChemAxon average_mass 121.15 ChemAxon mono_mass 121.019749643 ChemAxon smiles N[C@H](CS)C(O)=O ChemAxon formula C3H7NO2S ChemAxon inchi InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m1/s1 ChemAxon inchikey XUJNEKJLAYXESH-UWTATZPHSA-N ChemAxon polar_surface_area 63.32 ChemAxon refractivity 28.22 ChemAxon polarizability 11.4 ChemAxon rotatable_bond_count 2 ChemAxon acceptor_count 3 ChemAxon donor_count 3 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon number_of_rings 0 ChemAxon bioavailability 1 ChemAxon rule_of_five Yes ChemAxon ghose_filter Yes ChemAxon veber_rule Yes ChemAxon mddr_like_rule Yes ChemAxon Specdb::CMs 3463 Specdb::CMs 38595 Specdb::CMs 136050 Specdb::CMs 143784 Specdb::NmrTwoD 1901 Specdb::NmrOneD 1966 Specdb::NmrOneD 21762 Specdb::NmrOneD 21763 Specdb::NmrOneD 21764 Specdb::NmrOneD 21765 Specdb::NmrOneD 21766 Specdb::NmrOneD 21767 Specdb::NmrOneD 21768 Specdb::NmrOneD 21769 Specdb::NmrOneD 21770 Specdb::NmrOneD 21771 Specdb::NmrOneD 21772 Specdb::NmrOneD 21773 Specdb::NmrOneD 21774 Specdb::NmrOneD 21775 Specdb::NmrOneD 21776 Specdb::NmrOneD 21777 Specdb::NmrOneD 21778 Specdb::NmrOneD 21779 Specdb::NmrOneD 21780 Specdb::NmrOneD 21781 Specdb::NmrOneD 166357 Specdb::NmrOneD 166561 Specdb::MsMs 2295 Specdb::MsMs 2296 Specdb::MsMs 2297 Specdb::MsMs 180222 Specdb::MsMs 180223 Specdb::MsMs 180224 Specdb::MsMs 182556 Specdb::MsMs 182557 Specdb::MsMs 182558 Specdb::MsMs 3054320 Specdb::MsMs 3054321 Specdb::MsMs 3054322 Specdb::MsMs 3115507 Specdb::MsMs 3115508 Specdb::MsMs 3115509 DB03201 FDB023168 C00793 83819 C00007323 92851 16375 Cysteine