Shanghai Nianxing Industrial Co., Ltd
China
Product Name: TupichilignanA
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: TUPICHILIGNAN A
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
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69586-96-5

69586-96-5 structure

69586-96-5 structure

Name: tupichilignan A
Chemical Name: (3R,4R)-3-(3,4-Dimethoxybenzyl)-4-[(R)-(3,4-dimethoxyphenyl)(hydr oxy)methyl]dihydro-2(3H)-furanone
CAS Number: 69586-96-5
Molecular Formula: C₂₂H₂₆O₇
Molecular Weight: 402.438
Catalog: Natural product Lignans
Create Date: 2017-12-07 00:47:41
Modify Date: 2025-08-22 17:10:29

Name	(3R,4R)-3-(3,4-Dimethoxybenzyl)-4-[(R)-(3,4-dimethoxyphenyl)(hydr oxy)methyl]dihydro-2(3H)-furanone
Synonyms	(3R,4R)-3-(3,4-Dimethoxybenzyl)-4-[(R)-(3,4-dimethoxyphenyl)(hydroxy)methyl]dihydro-2(3H)-furanone tupichilignan A 5-Hydroxylaminopyridin-2-carbonsaeure 2(3H)-Furanone, 4-[(R)-(3,4-dimethoxyphenyl)hydroxymethyl]-3-[(3,4-dimethoxyphenyl)methyl]dihydro-, (3R,4R)- 5-Hydroxylaminopicolinsaeure 5-hydroxymatairesinol dimethyl ether

Density	1.2±0.1 g/cm3
Boiling Point	589.6±50.0 °C at 760 mmHg
Molecular Formula	C₂₂H₂₆O₇
Molecular Weight	402.438
Flash Point	203.5±23.6 °C
Exact Mass	402.167847
PSA	83.45000
LogP	2.12
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.566

Hazard Codes	Xi

186581-53-3 structure

186581-53-3

81623-30-5 structure

81623-30-5

~%

69586-96-5 structure

69586-96-5

Literature: Nishibe, Sansei; Chiba, Mariko; Sakushima, Akiyo; Hisada, Sueo; Yamanouchi, Sakae; et al. Chemical & Pharmaceutical Bulletin, 1980 , vol. 28, # 3 p. 850 - 860

Precursor 2
186581-53-3 81623-30-5
DownStream 1
74892-45-8

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