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Ervamycine

CAS No.: 27773-39-3

Chemical Name:: Ervamycine

Synonyms: Ervamycine;VincamineImpurity20;16-Methoxytabersonine;Tabersonine Impurity 3;Vincamine Impurity 20 (Ervamycine);Aspidospermidine-3-carboxylic acid, 2,3,6,7-tetradehydro-16-methoxy-, methyl ester, (5α,12R,19α)-

CBNumber:: CB82519724

Molecular Formula:: C22H26N2O3

Molecular Weight:: 366.46

MOL File:: 27773-39-3.mol

Modify Date:: 2025/4/17 18:22:24

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Ervamycine Properties

Boiling point	514.6±50.0 °C(Predicted)
Density	1.27±0.1 g/cm3(Predicted)
pka	7.66±0.60(Predicted)

Ervamycine Chemical Properties,Uses,Production

Description

This alkaloid from Vinca herbacea has been isolated as the crystalline hydrochloride, m.p. 184-6°C (dec.). The free base has [α]²³_D - 310° ± 2° (c 0.32, CHC13). Hydrogenation over Pt02 gives the 6:7-dihydro derivative which has [α]²⁶_D - 412.8° (c 0.606, CHCI3). When heated at 100°C with 5N-HC1, the latter is simultaneously hydrolyzed and decarboxylated to furnish 16-methoxy- 1: 2-dehydro-( - )-aspidospermidine.

References

Pyuskyulev et al., Collect. Czech. Chem. Commun., 32, 1289 (1967)

Ervamycine Preparation Products And Raw materials

Raw materials

Preparation Products

Ervamycine Suppliers

Global( 53)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
BOC Sciences	+1-631-485-4226	United States	19552	58	Inquiry
Labnetwork lnc.	+86-27-50766799 +8618062016861	China	19987	58	Inquiry
TargetMol Chemicals Inc.		United States	38642	58	Inquiry
Nanjing Shangshu Biotechnology Co., Ltd	18266960953 18266960953	China	3033	58	Inquiry
Shanghai Moqi Biological Technology Co., LTD	021-38218169 13341702378	China	9911	58	Inquiry
Chengdu Push Bio-Technology Co., Ltd.	18080489829	China	9209	58	Inquiry
Chengdu Push Bio-Technology Co., Ltd.	028-85370565-229 18080489829	China	8913	60	Inquiry
Naturewill Biotechnology Co., Ltd.	028-82632533 18113192475	China	4990	58	Inquiry
Sichuan BioCrick Biotech Co., Ltd	28-86-28-8543-3893 13260669172	China	5020	58	Inquiry
Nantong Hanfang Biotechnology Co. , Ltd.	hanfangpharma@126.com; 18616537568	China	29981	58	Inquiry

Supplier	Advantage
BOC Sciences	58
Labnetwork lnc.	58
TargetMol Chemicals Inc.	58
Nanjing Shangshu Biotechnology Co., Ltd	58
Shanghai Moqi Biological Technology Co., LTD	58
Chengdu Push Bio-Technology Co., Ltd.	58
Chengdu Push Bio-Technology Co., Ltd.	60
Naturewill Biotechnology Co., Ltd.	58
Sichuan BioCrick Biotech Co., Ltd	58
Nantong Hanfang Biotechnology Co. , Ltd.	58

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Ervamycine 16-Methoxytabersonine Aspidospermidine-3-carboxylic acid, 2,3,6,7-tetradehydro-16-methoxy-, methyl ester, (5α,12R,19α)- Tabersonine Impurity 3 VincamineImpurity20 Vincamine Impurity 20 (Ervamycine) 27773-39-3