The systematic name of Fmoc-D-Cys(Trt)-OH is N-[(9H-fluoren-9-ylmethoxy)carbonyl]-S-trityl-L-cysteine . With the CAS registry number 167015-11-4, it is also named as (2R)-2-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-3-(tritylsulfanyl)propanoic acid ; L-Cysteine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-S-(triphenylmethyl)- ; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-S-trityl-L-cystein ; (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(tritylthio)propanoic acid .

The product's categories are amino acids, fmoc-amino acids and derivatives. It must be stored at the temperature of -15°C and sealed in the container. Fmoc-D-Cys(Trt)-OH can be used as basic model protected amino acids of D-Cys in the peptide synthesis.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 9.96 ; (2)# of Rule of 5 Violations: 2 ; (3)ACD/LogD (pH 5.5): 7.77 ; (4)ACD/LogD (pH 7.4): 6.37 ; (5)ACD/BCF (pH 5.5): 140591.55 ; (6)ACD/BCF (pH 7.4): 5627.81 ; (7)ACD/KOC (pH 5.5): 40114.47 ; (8)ACD/KOC (pH 7.4): 1605.76 ; (9)#H bond acceptors: 5 ; (10)#H bond donors: 2 ; (11)#Freely Rotating Bonds: 11 ; (12)Index of Refraction: 1.656 ; (13)Molar Refractivity: 169.39 cm³ ; (14)Molar Volume: 460.9 cm³ ; (15)Polarizability: 67.15×10^-24 cm³ ; (16)Surface Tension: 56.7 dyne/cm ; (17)Enthalpy of Vaporization: 116.64 kJ/mol ; (18)Vapour Pressure: 1.68E-24 mmHg at 25°C.

People can use the following data to convert to the molecule structure. SMILES: O=C(O)[C@@H](NC(=O)OCC3c1ccccc1c2c3cccc2)CSC(c4ccccc4)(c5ccccc5)c6ccccc6; InChI: InChI=1/C37H31NO4S/c39-35(40)34(38-36(41)42-24-33-31-22-12-10-20-29(31)30-21-11-13-23-32(30)33)25-43-37(26-14-4-1-5-15-26,27-16-6-2-7-17-27)28-18-8-3-9-19-28/h1-23,33-34H,24-25H2,(H,38,41)(H,39,40)/t34-/m0/s1.

The Fmoc-D-Cys(Trt)-OH has many suppliers, such as GL Biochem (Shanghai) Ltd., Chemfun Medical Technology (Shanghai) Co., Ltd., Chengdu Unibiochem Co., Ltd. and Nantong EKO Fashion Co., Ltd..