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methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate

CAS No.
2901-66-8
Chemical Name:
methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate
Synonyms
NSC 81464;Reserpine Impurity;Reserpic acid methyl;Methyl reserpinolate;Reserpine Impurity 5; Reserpine Impurity 9;Reserpine Methyl Ester;Reserpic Acid Methyl Ester;Reserpine Impurity 9(Methyl Reserpate);(3β,20α)-18β-Hydroxy-11,17α-dimethoxyyohimban-16β-carboxylic acid methyl ester
CBNumber:
CB4890461
Molecular Formula:
C23H30N2O5
Molecular Weight:
414.4947
MDL Number:
MFCD00060476
MOL File:
2901-66-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:55

methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate Properties

Melting point 244.5°C
Boiling point 533.37°C (rough estimate)
Density 1.2138 (rough estimate)
refractive index 1.6300 (estimate)
storage temp. Refrigerator
solubility Chloroform (Slightly), Dichloromethane, Dimethyl Sulfoxide, Methanol (Slightly)
form Solid
pka 14.03±0.60(Predicted)
color Pale Yellow
FDA UNII TIB2VC9239

SAFETY

Risk and Safety Statements

RIDADR  1544
HazardClass  6.1(b)
PackingGroup  III

methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC TRC-R144590-5MG Reserpic Acid Methyl Ester 2901-66-8 5mg $263 2026-06-03 Buy
TRC TRC-R144590-50MG Reserpic Acid Methyl Ester 2901-66-8 50mg $1931 2026-06-03 Buy
TRC TRC-R144590-10MG Reserpic Acid Methyl Ester 2901-66-8 10mg $450 2026-06-03 Buy
Usbiological 020527 Reserpic Acid Methyl Ester 2901-66-8 5mg $531 2026-06-03 Buy
ChemScene CS-0064286 Methyl reserpate ≥98% 2901-66-8 5mg $547 2026-06-04 Buy
Product number Packaging Price Buy
TRC-R144590-5MG 5mg $263 Buy
TRC-R144590-50MG 50mg $1931 Buy
TRC-R144590-10MG 10mg $450 Buy
020527 5mg $531 Buy
CS-0064286 5mg $547 Buy

methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate Chemical Properties, Uses, Production

Chemical Properties

Light Yellow Solid

Uses

Reserpine (R144600) derivative, an alkaloid found in Rauwolfia.

Definition

ChEBI: Methyl reserpate is a monoterpenoid indole alkaloid.

methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate Suppliers

Global Suppliers ( 48)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Wuhan ChemFaces Biochemical Co., Ltd. 18607101326 15172504745 aileen@chemfaces.com China 6904 55
EMMX Biotechnology LLC 888-539-0666 info@emmx.com United States 8435 60
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Shanghai ChengShao Biological Technology Co., Ltd. 021-61847300 13341622919 shcss01@163.com China 4806 58
Shaanxi Yikunte Pharmaceutical Technology Co., Ltd. 18049260030 18049260030 380381031@qq.com China 492 58
Shanghai Jizhi Biochemical Technology Co. Ltd. 021-4009004166/18616739031 18616739031 3007523370@qq.com China 40000 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679; 13502246435 3008233746@qq.com China 9953 12

View Latest Price from methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Reserpine Impurity pictures 2025-12-16 Reserpine Impurity
2901-66-8
10mg 98 10000000 Moxin Chemicals

methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate Spectrum

2901-66-8 (methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate ) Related Search:

methyl (3beta,16beta,17alpha,18beta,20alpha)-18-hydroxy-11,17-dimethoxyyohimban-16-carboxylate (3β,16β,17α,18β,20α)-11,17-Dimethoxy-18-hydroxyyohimban-16-carboxylic acid methyl ester (3β,20α)-18β-Hydroxy-11,17α-dimethoxyyohimban-16β-carboxylic acid methyl ester Reserpic acid methyl (3β,16β,17α,18β,20α)-18-Hydroxy-11,17-diMethoxy-yohiMban-16-carboxylic Acid Methyl Ester Methyl reserpinolate NSC 81464 Reserpic Acid Methyl Ester Reserpine Impurity 5 Reserpine Impurity 9(Methyl Reserpate) Yohimban-16-carboxylicacid, 18-hydroxy-11,17-dimethoxy-, methyl ester, (3b,16b,17a,18b,20a)- Yohimban-16-carboxylic acid, 18-hydroxy-11,17-dimethoxy-, methyl ester, (3β,16β,17α,18β,20α)- Reserpine Methyl Ester Reserpine Impurity Reserpine Impurity 9 2901-66-8