83575-37-5 , Nalpha-CBZ-L-Citrulline-p-nitroanilide

83575-37-5 , Nalpha-CBZ-L-Citrulline-p-nitroanilide,
Cas:83575-37-5
C20H23N5O6 / 429.43
MFCD00051232

Nalpha-CBZ-L-Citrulline-p-nitroanilide

Nalpha-CBZ-L-Citrulline-p-nitroanilide is a fluorogenic substrate for the enzyme nitric oxide synthase. It is used for the detection of nitric oxide in biological fluids and tissue sections, as well as for detecting staining in histological preparations. Nalpha-CBZ-L-Citrulline-p-nitroanilide can be used to detect LPS from Gram negative bacteria, including E. coli and Salmonella typhimurium. This product emits light at 380 nm when it reacts with nitrite ions, which is detected by a luminometer.

CAS Number	83575-37-5
Product Name	Benzyl (S)-[4-[(aminocarbonyl)amino]-1-[[(4-nitrophenyl)amino]carbonyl]butyl]carbamate
IUPAC Name	benzyl N-[(2S)-5-(carbamoylamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]carbamate
Molecular Formula	C20H23N5O6
Molecular Weight	429.4 g/mol
InChI	InChI=1S/C20H23N5O6/c21-19(27)22-12-4-7-17(24-20(28)31-13-14-5-2-1-3-6-14)18(26)23-15-8-10-16(11-9-15)25(29)30/h1-3,5-6,8-11,17H,4,7,12-13H2,(H,23,26)(H,24,28)(H3,21,22,27)/t17-/m0/s1
InChI Key	HEAHCFJXSKVWFQ-KRWDZBQOSA-N
SMILES	C1=CC=C(C=C1)COC(=O)NC(CCCNC(=O)N)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-]
Synonyms	N-benzyloxycarbonyl-L-citrulline para-nitroanilide, N-benzyloxycarbonylcitrulline 4-nitroanilide, Z-Cit 4-NPHA
Canonical SMILES	C1=CC=C(C=C1)COC(=O)NC(CCCNC(=O)N)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-]
Isomeric SMILES	C1=CC=C(C=C1)COC(=O)N[C@@H](CCCNC(=O)N)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-]