Name: MonoMethyl auristatin E - 10mM in DMSO , CAS No.474645-27-7
Brand: Aladdin Scientific
SKU: M424127
Availability: InStock

MonoMethyl auristatin E - 10mM in DMSO , CAS No.474645-27-7

CAS: 474645-27-7 Cat. No.: M424127 Molecular Weight: 717.98 EC Number: 811-424-8

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MonoMethyl auristatin E - 10mM in DMSO CAS No(474645-27-7) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY 10mM in DMSO

Synonyms

L-Valinamide, N-methyl-L-valyl-N-((1S,2R)-4-((2S)-2-((1R,2R)-3-(((1R,2S)-2-hydroxy-1- methyl-2-phenylethyl)amino)-1-methoxy-2-methyl-3-oxopropyl)-1-pyrrolidinyl)-2- methoxy-1-((1S)-1-methylpropyl)-4-oxobutyl)-N-methyl- | Monomethyl auristatin E (MMAE) | D

Storage

Store at -80°C

Shipped In

Dry ice packs + Cold packs

Specifications Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews

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Why this grade

10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms

L-Valinamide, N-methyl-L-valyl-N-((1S, 2R)-4-((2S)-2-((1R, 2R)-3-(((1R, 2S)-2-hydroxy-1- methyl-2-phenylethyl)amino)-1-methoxy-2-methyl-3-oxopropyl)-1-pyrrolidinyl)-2- methoxy-1-((1S)-1-methylpropyl)-4-oxobutyl)-N-methyl- | Monomethyl auristatin E (MMAE) | D

Specifications & Purity

10mM in DMSO

Biochemical and Physiological Mechanisms

Monomethyl Auristatin E (MMAE) is a highly potent peptidyl antimitotic agent that blocks the polymerization of tubulin. Monomethyl Auristatin E is a component of a clinically approved antibodydirected conjugates Brentuximab vedotin, Glembatumumab vedotin,

Storage

Store at -80°C

Shipped In

Dry ice packs + Cold packs

This product requires cold chain shipping. Ground and other economy services are not available.

Names and Identifiers

Canonical Smiles	CCC(C)C(C(CC(=O)N1CCCC1C(C(C)C(=O)NC(C)C(C2=CC=CC=C2)O)OC)OC)N(C)C(=O)C(C(C)C)NC(=O)C(C(C)C)NC
IUPAC Name	(2S)-N-[(2S)-1-[[(3R,4S,5S)-1-[(2S)-2-[(1R,2R)-3-[[(1S,2R)-1-hydroxy-1-phenylpropan-2-yl]amino]-1-methoxy-2-methyl-3-oxopropyl]pyrrolidin-1-yl]-3-methoxy-5-methyl-1-oxoheptan-4-yl]-methylamino]-3-methyl-1-oxobutan-2-yl]-3-methyl-2-(methylamino)butanamide
InChIKey	DASWEROEPLKSEI-UIJRFTGLSA-N
INCHI	1S/C39H67N5O7/c1-13-25(6)34(43(10)39(49)33(24(4)5)42-38(48)32(40-9)23(2)3)30(50-11)22-31(45)44-21-17-20-29(44)36(51-12)26(7)37(47)41-27(8)35(46)28-18-15-14-16-19-28/h14-16,18-19,23-27,29-30,32-36,40,46H,13,17,20-22H2,1-12H3,(H,41,47)(H,42,48)/t25-,26+,27+,29-,30+,32-,33-,34-,35+,36+/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](C)[C@H](C2=CC=CC=C2)O)OC)OC)N(C)C(=O)[C@H](C(C)C)NC(=O)[C@H](C(C)C)NC
Molecular Weight	717.98
Reaxy-Rn	33690997
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=33690997&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Peptidomimetics
    - Subclass Hybrid peptides

Kingdom	Organic compounds
Superclass	Organic acids and derivatives
Class	Peptidomimetics
Subclass	Hybrid peptides
Intermediate Tree Nodes	Not available
Direct Parent	Hybrid peptides
Alternative Parents	Dipeptides Valine and derivatives N-acyl-alpha amino acids and derivatives Alpha amino acid amides Phenylpropanes N-acylpyrrolidines N-acyl amines Tertiary carboxylic acid amides Secondary alcohols Secondary carboxylic acid amides Dialkylamines Dialkyl ethers Azacyclic compounds Organopnictogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds Aromatic alcohols
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Hybrid peptide - Alpha-dipeptide - Valine or derivatives - N-acyl-alpha amino acid or derivatives - Alpha-amino acid amide - N-substituted-alpha-amino acid - Alpha-amino acid or derivatives - Phenylpropane - N-acylpyrrolidine - Monocyclic benzene moiety - Fatty amide - Fatty acyl - N-acyl-amine - Benzenoid - Tertiary carboxylic acid amide - Pyrrolidine - Amino acid or derivatives - Carboxamide group - Secondary carboxylic acid amide - Secondary alcohol - Secondary amine - Carboxylic acid derivative - Organoheterocyclic compound - Azacycle - Dialkyl ether - Ether - Secondary aliphatic amine - Organopnictogen compound - Hydrocarbon derivative - Aromatic alcohol - Organic nitrogen compound - Carbonyl group - Organic oxide - Alcohol - Amine - Organonitrogen compound - Organooxygen compound - Organic oxygen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as hybrid peptides. These are compounds containing at least two different types of amino acids (alpha, beta, gamma, delta) linked to each other through a peptide bond.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

BT-474 (2113 Activities)

Melt Point(°C)	>90°C (dec.)
Molecular Weight	718.000 g/mol
XLogP3	4.100
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	20
Exact Mass	717.504 Da
Monoisotopic Mass	717.504 Da
Topological Polar Surface Area	150.000 Å²
Heavy Atom Count	51
Formal Charge	0
Complexity	1100.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	10
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