SERPENTINE HYDROGEN TARTRATE

CAS No.：18786-24-8

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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SERPENTINE HYDROGEN TARTRATE Basic information

Product Name:	SERPENTINE HYDROGEN TARTRATE
Synonyms:	3,4,5,6,16,17-Hexadehydro-16-(methoxycarbonyl)-19α-methyl-18-oxayohimban-4-ium-1-ide;(19 alpha)-3,4,5,6,16,17-Hexadehydro-16-(methoxycarbonyl)-19-methyloxayohimbanium;131-07-7 (Hydroxide inner salt);3,4,5,6,16,17-Hexadehydro-16-(methoxycarbonyl)-19alpha-methyl-18-oxayohimbanium (inneres salz);3,4,5,6-Tetradehydroajmalicine;58782-36-8 (Hydrogen tartrate[1:1] salt);Einecs 242-570-5;Nsc 407301
CAS:	18786-24-8
MF:	C25H26N2O9
MW:	498.48
EINECS:	242-570-5
Product Categories:
Mol File:	18786-24-8.mol

SERPENTINE HYDROGEN TARTRATE Chemical Properties

Melting point	158° (air-dried); mp 175° (after drying at 120° in a high vacuum, but still not entirely solvent-free)
alpha	D25 +292° (c = 0.27 in methanol); D25 +267° (c = 0.21 in ethanol)
Boiling point	482.77°C (rough estimate)
density	1.2214 (rough estimate)
refractive index	1.6500 (estimate)

Safety Information

MSDS Information

SERPENTINE HYDROGEN TARTRATE Usage And Synthesis

Definition

ChEBI: An indole alkaloid that is 18-oxayohimban dehydrogenated at positions 3, 4, 5, 6, 16 and 17 and substituted by a methyl group at the 19alpha position and by a methoxycarbonyl group at position 16.

SERPENTINE HYDROGEN TARTRATE Preparation Products And Raw materials

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