≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Since highly purified rhodamine 110 (R110)-derived substrates are locked in the lactone configuration they are colorless and non-fluorescent. Cleavage of R110 peptides by caspases generates strongly fluorescent R110 that can be monitored fluorimetrically at 510-530 nm with excitation of 488 nm, the most common excitation light source used in fluorescence instruments. R110-derived caspase substrates are probably the most sensitive indicators widely used for the fluorimetric detection of various caspase activities. This R110 substrate is specific for caspases 3 and 7. Our R110-based substrates are highly purified to eliminate the trace amount of free R110 that is not detectable by HPLC, but causes significant assay background.
(Z-DEVD)2-R110is strongly fluorescent R110 that can be monitored fluorimetrically at 510-530 nm with excitation of 488 nm
| Pubchem Sid | 504768072 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504768072 |
| Canonical Smiles | CC(C)C(C(=O)NC(CC(=O)O)C(=O)NC1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)NC(=O)C(CC(=O)O)NC(=O)C(C(C)C)NC(=O)C(CCC(=O)O)NC(=O)C(CC(=O)O)NC(=O)OCC5=CC=CC=C5)C6=CC=CC=C6C(=O)O3)NC(=O)C(CCC(=O)O)NC(=O)C(CC(=O)O)NC(=O)OCC7=CC=CC=C7 |
| IUPAC Name | (4S)-5-[[(2S)-1-[[(2S)-3-carboxy-1-[[6'-[[(2S)-3-carboxy-2-[[(2S)-2-[[(2S)-4-carboxy-2-[[(2S)-3-carboxy-2-(phenylmethoxycarbonylamino)propanoyl]amino]butanoyl]amino]-3-methylbutanoyl]amino]propanoyl]amino]-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl]amino]-1-oxopropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-4-[[(2S)-3-carboxy-2-(phenylmethoxycarbonylamino)propanoyl]amino]-5-oxopentanoic acid |
| InChIKey | MRLMIVOGDRELQK-DLODMIPSSA-N |
| INCHI | 1S/C72H78N10O27/c1-35(2)59(81-61(95)45(23-25-53(83)84)75-65(99)49(31-57(91)92)79-70(104)106-33-37-13-7-5-8-14-37)67(101)77-47(29-55(87)88)63(97)73-39-19-21-43-51(27-39)108-52-28-40(20-22-44(52)72(43)42-18-12-11-17-41(42)69(103)109-72)74-64(98)48(30-56(89)90)78-68(102)60(36(3)4)82-62(96)46(24-26-54(85)86)76-66(100)50(32-58(93)94)80-71(105)107-34-38-15-9-6-10-16-38/h5-22,27-28,35-36,45-50,59-60H,23-26,29-34H2,1-4H3,(H,73,97)(H,74,98)(H,75,99)(H,76,100)(H,77,101)(H,78,102)(H,79,104)(H,80,105)(H,81,95)(H,82,96)(H,83,84)(H,85,86)(H,87,88)(H,89,90)(H,91,92)(H,93,94)/t45-,46-,47-,48-,49-,50-,59-,60-/m0/s1 |
| Isomeric SMILES | CC(C)[C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)NC1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)OCC5=CC=CC=C5)C6=CC=CC=C6C(=O)O3)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)OCC7=CC=CC=C7 |
| Molecular Weight | 1515.44 |
| Reaxy-Rn | 8537383 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8537383&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 G2208344 | Certificate of Analysis | Apr 07, 2025 | Z387827 |
| Sensitivity | Light sensitive |
|---|
