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Josamycin propionate

Josamycin propionate structure

CAS No.: 31674-19-8

Chemical Name:: Josamycin propionate

Synonyms: leucomycin A3 3″,9-dipropionate;Brn 1677122;Josamycin propionate CRS;Leucomycin A3, monopropionate (ester);Leucomycin A3, monopropionate (ester) (8CI);Leucomycin V, 3-acetate 4B-(3-methylbutanoate) 2A-propanoate;Leucomycin V, 3-acetate 4B-(3-methylbutanoate) 2A-propanoate (9CI)

CBNumber:: CB31270353

Molecular Formula:: C45H73NO16

Molecular Weight:: 884.063

MDL Number:: MFCD01716289

MOL File:: 31674-19-8.mol

MSDS File:: SDS

Last updated:2026-01-13 11:17:24

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Josamycin propionate Properties

Boiling point	886.4±65.0 °C(Predicted)
Density	1.19±0.1 g/cm3(Predicted)
storage temp.	-20°C
pka	13.26±0.70(Predicted)
Major Application	pharmaceutical (small molecule)
InChIKey	NBWASFCRCRXRKF-HHKVLAKUSA-N
SMILES	N(C1C(C(OC(C1OC3OC(C(C(C3)(O)C)OC(=O)CC(C)C)C)C)OC2C(C(CC(=O)OC(C\C=C\C=C/C(C(CC2CC=O)C)O)C)OC(=O)C)OC)OC(=O)CC)(C)C
EWG's Food Scores	1
FDA UNII	911QFM8O20
UNSPSC Code	41116107
NACRES	NA.24

Josamycin propionate price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	Y0000042	Josamycin propionate European Pharmacopoeia (EP) Reference Standard	31674-19-8	150 mg	$167	2026-04-30	Buy
Sigma-Aldrich	Y0000042	Josamycin propionate European Pharmacopoeia (EP) Reference Standard	31674-19-8	y0000042	$153	2024-03-01	Buy
American Custom Chemicals Corporation	API0013182	JOSAMYCIN PROPIONATE 95.00%	31674-19-8	5MG	$495.59	2021-12-16	Buy

Product number	Packaging	Price	Buy
Y0000042	150 mg	$167	Buy
Y0000042	y0000042	$153	Buy
API0013182	5MG	$495.59	Buy

Josamycin propionate Chemical Properties, Uses, Production

Uses

Josamycin propionate EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Josamycin propionate Preparation Products And Raw materials

Raw materials

Preparation Products

Josamycin propionate Suppliers

Global Suppliers ( 9)

Supplier	Tel	Email	Country	ProdList	Advantage
Zhuoer Chemical Co., Ltd	02120970332;	sales@zhuoerchem.com	China	3000	58
Zhuhai Anzhe Biotechnology Co,Ltd.	13169972583	793448631@qq.com	China	2989	58
TargetMol Chemicals Inc.	+1-781-999-5354;	support@targetmol.com	United States	38999	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49709	58

Supplier	Advantage
Zhuoer Chemical Co., Ltd	58
Zhuhai Anzhe Biotechnology Co,Ltd.	58
TargetMol Chemicals Inc.	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58

31674-19-8 (Josamycin propionate) Related Search:

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Leucomycin A3, monopropionate (ester) (8CI) Leucomycin V, 3-acetate 4B-(3-methylbutanoate) 2A-propanoate (9CI) Brn 1677122 Leucomycin A3, monopropionate (ester) Leucomycin V, 3-acetate 4B-(3-methylbutanoate) 2A-propanoate Josamycin propionate CRS leucomycin A3 3″,9-dipropionate 31674-19-8