
CAS Number66584-72-3
SynonymsAnsamitosin P 3; ANSAMITOCIN P-3; Tam-330; 2'-De(acetylmethylamino)-2'-methylmaytansine; Anasamitocin P-3; Maytansinol isobutyrate; O3-isobutyryl-maytansinol
Molecular FormulaC32H43ClN2O9
Molecular Weight635.145
Purity98.00%
Density1.3±0.1 g/cm3
Boiling Point833.1±65.0 °C at 760 mmHg
Melting Point190-192℃
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 66584-72-3 |
| Catalog No. | 2A-1170654 |
| Chinese Name | 安丝菌素P3 |
| Synonyms | Ansamitosin P 3; ANSAMITOCIN P-3; Tam-330; 2'-De(acetylmethylamino)-2'-methylmaytansine; Anasamitocin P-3; Maytansinol isobutyrate; O3-isobutyryl-maytansinol |
| Molecular Formula | C32H43ClN2O9 |
| Molecular Weight | 635.145 |
| Purity | 98.00 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 833.1±65.0 °C at 760 mmHg |
| Melting Point | 190-192℃ |
| Storage Condition | 2-8°C |
| Application | Ansamitocin P-3 is a microtubule inhibitor. Ansamitocin P-3 is a macrocyclic antineoplastic antibiotic. |
| PubChem ID | 174007345 |
| SMILES | COc1cc2cc(c1Cl)N(C)C(=O)CC(OC(=O)C(C)C)C1(C)OC1C(C)C1CC(O)(NC(=O)O1)C(OC)C=CC=C(C)C2 |
| InChI | InChI=1S/C32H43ClN2O9/c1-17(2)29(37)43-25-15-26(36)35(6)21-13-20(14-22(40-7)27(21)33)12-18(3)10-9-11-24(41-8)32(39)16-23(42-30(38)34-32)19(4)28-31(25,5)44-28/h9-11,13-14,17,19,23-25,28,39H,12,15-16H2,1-8H3,(H,34,38)/b11-9+,18-10+/t19-,23+,24-,25+,28+,31+,32+/m1/s1 |
| InChI Key | OPQNCARIZFLNLF-JSPHAMTJSA-N |
| Transport Info | Product name: Ansamitocin p-3 (Maytansinol isobutyrate, NSC292222) |
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