Determine the necessary mass, volume, or concentration for preparing a solution.
≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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.
Description:
Monomethyl auristatin D (MMAD), a potent tubulin inhibitor, is a toxin payload and antibody drug conjugate.
For comparison purposes, the ADC A1 -mc-MMAD and/or A1 -vc-MMAD were used. The linker payload, mc-MM
| Pubchem Sid | 504772434 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504772434 |
| Canonical Smiles | CCC(C)C(C(CC(=O)N1CCCC1C(C(C)C(=O)NC(CC2=CC=CC=C2)C3=NC=CS3)OC)OC)N(C)C(=O)C(C(C)C)NC(=O)C(C(C)C)N(C)C(=O)OCC4=CC=C(C=C4)NC(=O)C(CCCNC(=O)N)NC(=O)C(C(C)C)NC(=O)CCCCCN5C(=O)C=CC5=O |
| IUPAC Name | [4-[[(2S)-5-(carbamoylamino)-2-[[(2S)-2-[6-(2,5-dioxopyrrol-1-yl)hexanoylamino]-3-methylbutanoyl]amino]pentanoyl]amino]phenyl]methyl N-[(2S)-1-[[(2S)-1-[[(3R,4S,5S)-3-methoxy-1-[(2S)-2-[(1R,2R)-1-methoxy-2-methyl-3-oxo-3-[[(1S)-2-phenyl-1-(1,3-thiazol-2-yl)ethyl]amino]propyl]pyrrolidin-1-yl]-5-methyl-1-oxoheptan-4-yl]-methylamino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylcarbamate |
| InChIKey | GRBICHHPFYWKKI-BDVWXETGSA-N |
| INCHI | 1S/C70H104N12O14S/c1-14-45(8)61(53(94-12)40-57(86)81-37-22-26-52(81)62(95-13)46(9)63(87)76-51(67-72-35-38-97-67)39-47-23-17-15-18-24-47)79(10)68(91)59(43(4)5)78-66(90)60(44(6)7)80(11)70(93)96-41-48-28-30-49(31-29-48)74-64(88)50(25-21-34-73-69(71)92)75-65(89)58(42(2)3)77-54(83)27-19-16-20-36-82-55(84)32-33-56(82)85/h15,17-18,23-24,28-33,35,38,42-46,50-53,58-62H,14,16,19-22,25-27,34,36-37,39-41H2,1-13H3,(H,74,88)(H,75,89)(H,76,87)(H,77,83)(H,78,90)(H3,71,73,92)/t45-,46+,50-,51-,52-,53+,58-,59-,60-,61-,62+/m0/s1 |
| Isomeric SMILES | CC[C@H](C)[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@@H]([C@@H](C)C(=O)N[C@@H](CC2=CC=CC=C2)C3=NC=CS3)OC)OC)N(C)C(=O)[C@H](C(C)C)NC(=O)[C@H](C(C)C)N(C)C(=O)OCC4=CC=C(C=C4)NC(=O)[C@H](CCCNC(=O)N)NC(=O)[C@H](C(C)C)NC(=O)CCCCCN5C(=O)C=CC5=O |
| PubChem CID | 78357803 |
| Molecular Weight | 1369.71 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Apr 02, 2026 | V125316 | |
| Certificate of Analysis | Mar 18, 2026 | V125316 | |
| Certificate of Analysis | Jan 05, 2026 | V125316 | |
| Certificate of Analysis | Jan 05, 2026 | V125316 | |
| Certificate of Analysis | Jan 05, 2026 | V125316 | |
| Certificate of Analysis | Jan 05, 2026 | V125316 | |
| Certificate of Analysis | Jan 05, 2026 | V125316 | |
| Certificate of Analysis | Jun 26, 2024 | V125316 |
| Solubility | 25°C: DMSO |
|---|---|
| Molecular Weight | 1369.700 g/mol |
| XLogP3 | 6.200 |
| Hydrogen Bond Donor Count | 7 |
| Hydrogen Bond Acceptor Count | 16 |
| Rotatable Bond Count | 40 |
| Exact Mass | 1368.75 Da |
| Monoisotopic Mass | 1368.75 Da |
| Topological Polar Surface Area | 368.000 Ų |
| Heavy Atom Count | 97 |
| Formal Charge | 0 |
| Complexity | 2620.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 11 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |