Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Spiramycin
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Spiramycin
Price: ￥558.0/100mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Spiramycin
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

8025-81-8

8025-81-8 structure

8025-81-8 structure

Name: Spiramycin
Chemical Name: Spiramycin
CAS Number: 8025-81-8
Molecular Formula: C₄₃H₇₄N₂O₁₄
Molecular Weight: 843.053
Catalog: API Antibiotics Macrolide drug
Create Date: 2018-02-08 08:00:00
Modify Date: 2025-08-20 19:19:16
Spiramycin is a clinically important 16-member macrolide antibiotic produced by Streptomyces ambofaciens.

Name	Spiramycin
Synonyms	[(4R,5S,6S,7R,9R,10R,11E,13E,16R)-6-{[(2S,3R,4R,5S,6R)-5-{[(2S,4R,5S,6S)-4,5-Dihydroxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-10-{[(2R,5S,6S)-5-(dimethylamino)-6-methyltetrahydro-2H-pyran-2-yl]oxy}-4-hydroxy-5-methoxy-9,16-dimethyl-2-oxooxacyclohexadeca-11,13-dien-7-yl]acetaldehyde (non-preferred name) Leucomycin Foromacidin Provamycin [(4R,5S,6S,7R,9R,10R,11E,13E,16R)-6-{[(2S,3R,4R,5S,6R)-5-{[(2S,4R,5S,6S)-4,5-Dihydroxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-10-{[(2R,5S,6S)-5-(dimethylamino)-6-methyltetrahydro-2H-pyran-2-yl]oxy}-4-hydroxy-5-methoxy-9,16-dimethyl-2-oxooxacyclohexadeca-11,13-dien-7-yl]acetaldehyde Spiramycin I Rovamycin

Description	Spiramycin is a clinically important 16-member macrolide antibiotic produced by Streptomyces ambofaciens.
Related Catalog	Signaling Pathways >> Anti-infection >> Bacterial Research Areas >> Infection
Target	Bacterial[1]
References	[1]. Nguyen HC, et al. Post-PKS tailoring steps of the spiramycin macrolactone ring in Streptomyces ambofaciens. Antimicrob Agents Chemother. 2013 Aug;57(8):3836-42.

Density	1.2±0.1 g/cm3
Boiling Point	913.7±65.0 °C at 760 mmHg
Molecular Formula	C₄₃H₇₄N₂O₁₄
Molecular Weight	843.053
Flash Point	506.4±34.3 °C
Exact Mass	842.513977
LogP	3.06
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.550

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-36-24/25
RIDADR	NONH for all modes of transport
WGK Germany	1
RTECS	WG9400000
HS Code	29419090

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