459321

Fmoc-Cys(Trt)-OH

97%

• Synonym(s): N-(9-Fluorenylmethoxycarbonyl)-S-trityl-L-cysteine, N_α-Fmoc-S-trityl-L-cysteine
• Empirical Formula (Hill Notation): C₃₇H₃₁NO₄S
• CAS Number: 103213-32-7
• Molecular Weight: 585.71
• Beilstein: 4221286
• MDL number: MFCD00038538
• UNSPSC Code: 12352103

Properties

• Assay: 97%
• optical activity: [α]20/D +24°, c = 1 in methanol
• mp: 170-173 °C (lit.)
• SMILES string: OC(=O)[C@H](CSC(c1ccccc1)(c2ccccc2)c3ccccc3)NC(=O)OCC4c5ccccc5-c6ccccc46
• InChI: 1S/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
• InChI key: KLBPUVPNPAJWHZ-UMSFTDKQSA-N