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

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

29774-74-1

29774-74-1 structure

29774-74-1 structure

Name: Pteroside B
Chemical Name: (2R)-2,5,7-trimethyl-6-[2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyethyl]-2,3-dihydroinden-1-one
CAS Number: 29774-74-1
Molecular Formula: C₂₀H₂₈O₇
Molecular Weight: 380.43200
Create Date: 2017-05-15 23:33:56
Modify Date: 2025-09-22 18:18:37

Name	(2R)-2,5,7-trimethyl-6-[2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyethyl]-2,3-dihydroinden-1-one
Synonyms	pteroside B Pterosin B glucoside

Density	1.34g/cm3
Boiling Point	619.7ºC at 760 mmHg
Molecular Formula	C₂₀H₂₈O₇
Molecular Weight	380.43200
Flash Point	218.6ºC
Exact Mass	380.18400
PSA	116.45000
LogP	0.03730
Vapour Pressure	3.22E-16mmHg at 25°C
Index of Refraction	1.604

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NK8928000

CHEMICAL NAME :: 1H-Inden-1-one, 2,3-dihydro-6-(2-(beta-D-glucopyranosyloxy)ethyl)-2,5 ,7-trimethyl-, (R)-

CAS REGISTRY NUMBER :: 29774-74-1

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C20-H28-O7

MOLECULAR WEIGHT :: 380.48

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Fibroblast

DOSE/DURATION :: 500 mg/L/27H

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 48,337,1977

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