N-Me-L-Ala-maytansinol - ≥99% , CAS No.77668-69-0

CAS: 77668-69-0 Cat. No.: N767880 Molecular Weight: 650.16 EC Number: 986-052-3

GRADE & PURITY ≥99%

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

N-Me-L-a L-a-maytansinol is a hydrophobic and cell permeable payload used for the preparation of antibody conjugated active molecules (ADCs).

Powder -20°C 3 years，4°C 2 years；In solvent -80°C 6 months，-20°C 1 month

Specifications

Specifications & Purity

≥99%

Biochemical and Physiological Mechanisms

N-Me-L-Ala-maytansinol is a hydrophobic, cell permeable payload used for making antibody-drug conjugate (ADC).

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

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

Purity

≥99%

Names and Identifiers

• Canonical Smiles: CC1C2CC(C(C=CC=C(CC3=CC(=C(C(=C3)OC)Cl)N(C(=O)CC(C4(C1O4)C)OC(=O)C(C)NC)C)C)OC)(NC(=O)O2)O
• IUPAC Name: [(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] (2S)-2-(methylamino)propanoate
• InChIKey: ANHBJISROJTYCJ-MSKZWLSNSA-N
• INCHI: 1S/C32H44ClN3O9/c1-17-10-9-11-24(42-8)32(40)16-23(43-30(39)35-32)18(2)28-31(4,45-28)25(44-29(38)19(3)34-5)15-26(37)36(6)21-13-20(12-17)14-22(41-7)27(21)33/h9-11,13-14,18-19,23-25,28,34,40H,12,15-16H2,1-8H3,(H,35,39)/b11-9+,17-10+/t18-,19+,23+,24-,25+,28+,31+,32+/m1/s1
• Isomeric SMILES: C[C@@H]1[C@@H]2C[C@]([C@@H](/C=C/C=C(/CC3=CC(=C(C(=C3)OC)Cl)N(C(=O)C[C@@H]([C@]4([C@H]1O4)C)OC(=O)[C@H](C)NC)C)\C)OC)(NC(=O)O2)O
• Molecular Weight: 650.16

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Phenylpropanoids and polyketides
    • Class Macrolactams

• Kingdom: Organic compounds
• Superclass: Phenylpropanoids and polyketides
• Class: Macrolactams
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Macrolactams
• Alternative Parents: Alpha amino acid esters Alanine and derivatives Anisoles Alkyl aryl ethers 1,3-oxazinanes Aryl chlorides Tertiary carboxylic acid amides Carbamate esters Lactams Carboxylic acid esters Epoxides Azacyclic compounds Oxacyclic compounds Monocarboxylic acids and derivatives Alkanolamines Dialkyl ethers Dialkylamines Organochlorides Carbonyl compounds Hydrocarbon derivatives Organic oxides
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Alpha-amino acid ester - Macrolactam - Alanine or derivatives - Alpha-amino acid or derivatives - Anisole - Phenol ether - Alkyl aryl ether - 1,3-oxazinane - Aryl chloride - Aryl halide - Oxazinane - Benzenoid - Carbamic acid ester - Tertiary carboxylic acid amide - Amino acid or derivatives - Carboxamide group - Carboxylic acid ester - Lactam - Organoheterocyclic compound - Azacycle - Secondary amine - Alkanolamine - Carboxylic acid derivative - Dialkyl ether - Secondary aliphatic amine - Oxirane - Ether - Oxacycle - Monocarboxylic acid or derivatives - Carbonyl group - Organonitrogen compound - Organic oxide - Organochloride - Amine - Organooxygen compound - Hydrocarbon derivative - Organohalogen compound - Organic oxygen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as macrolactams. These are cyclic amides of amino carboxylic acids, having a 1-azacycloalkan-2-one structure, or analogues having unsaturation or heteroatoms replacing one or more carbon atoms of the ring. They are nitrogen analogues (the a nitrogen atom replacing the o atom of the cyclic carboxylic acid group ) of the naturally occurring macrolides.
• External Descriptors: Not available

Data sources

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