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

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Catalposide
Price: ￥4800.0/5mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: Catalposide
Price: ￥Inquiry/1g
Purity: 98.9%
Stocking Period: 1 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: CATALPOSIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6736-85-2

6736-85-2 structure

6736-85-2 structure

Name: Catalposide
Chemical Name: catalpin
CAS Number: 6736-85-2
Molecular Formula: C₂₂H₂₆O₁₂
Molecular Weight: 482.435
Catalog: Natural product Iridoid derivative
Create Date: 2018-02-16 08:00:00
Modify Date: 2025-08-26 10:50:23
Catalposide, an iridoid glycoside that could be isolated from Catalpa ovate G. Don (Bignoniaceae), inhibits TNF-α, IL-1β, and IL-6 productions and NF-κB (p65) activation in lipopolysaccharide-activated RAW 264.7 macrophages[1].

Name	catalpin
Synonyms	(1aS,1bS,2S,5aR,6S,6aS)-2-(β-D-Glucopyranosyloxy)-1a-(hydroxymethyl)-1a,1b,2,5a,6,6a-hexahydrooxireno[4,5]cyclopenta[1,2-c]pyran-6-yl 4-hydroxybenzoate [1aS-(1aa,1bb,2b,5ab,6b,6aa)]-1a,1b,2,5a,6,6a-Hexahydro-6-[(4-hydroxybenzoyl)oxy]-1a-(hydroxymethyl)oxireno[4,5]cyclopenta[1,2-c]pyran-2-yl-b-D-glucopyranoside Einecs 229-789-1 hydroxybenzoylcatalpol Benzoic acid, 4-hydroxy-, (1aS,1bS,2S,5aR,6S,6aS)-2-(β-D-glucopyranosyloxy)-1a,1b,2,5a,6,6a-hexahydro-1a-(hydroxymethyl)oxireno[4,5]cyclopenta[1,2-c]pyran-6-yl ester CATALPOSIDE

Description	Catalposide, an iridoid glycoside that could be isolated from Catalpa ovate G. Don (Bignoniaceae), inhibits TNF-α, IL-1β, and IL-6 productions and NF-κB (p65) activation in lipopolysaccharide-activated RAW 264.7 macrophages[1].
Related Catalog	Research Areas >> Inflammation/Immunology
In Vitro	Catalposide (1-1000 ng/mL) could inhibit TNF-a, IL-1β, and IL-6 productions in RAW 264.7 macrophages[1].
References	[1]. S J An, et al. Inhibition of TNF-alpha, IL-1beta, and IL-6 productions and NF-kappa B activation in lipopolysaccharide-activated RAW 264.7 macrophages by catalposide, an iridoid glycoside isolated from Catalpa ovata G. Don (Bignoniaceae). Int Immunopharmacol. 2002 Jul;2(8):1173-81.

Density	1.7±0.1 g/cm3
Boiling Point	766.3±60.0 °C at 760 mmHg
Melting Point	215-216.5°
Molecular Formula	C₂₂H₂₆O₁₂
Molecular Weight	482.435
Flash Point	266.7±26.4 °C
Exact Mass	482.142426
PSA	187.90000
LogP	-2.18
Vapour Pressure	0.0±2.7 mmHg at 25°C
Index of Refraction	1.696

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LZ5776783

CHEMICAL NAME :: beta-D-Glucopyranoside, 1a,1b,2,5a,6,6a-hexahydro-6-((4-hydroxybenzoyl)oxy)- 1a-(hydroxymethyl)oxireno(4,5)cyclopenta(1,2-c)pyran- 2-yl, (1aS-(1a-alpha,1b-beta,2-beta,5a- beta,6-beta,6a-alpha))-

CAS REGISTRY NUMBER :: 6736-85-2

LAST UPDATED :: 199806

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C22-H26-O12

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 64,93,1968

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 64,93,1968

Hazard Codes	Xi
RIDADR	NONH for all modes of transport
HS Code	29389090

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