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ChemicalBook >> CAS DataBase List >>(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline

(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline

(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline Structure
(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline structure
CAS No.
85-63-2
Chemical Name:
(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline
Synonyms
(-)-laudanosine;Impurities of atracurium391;cis-Atracurium EP Impurity C;(R)-1-(3,4-dimethoxybenzyl)-;AtracuriuM Besylate iMpurity C;Cisatracurium Besilate Impurity 3;Cisatracurium Besilate EP Impurity C;Cisatracurium Besilate EP Impurity C (R-Laudanosine);(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline;(1R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinoline
CBNumber:
CB63040993
Molecular Formula:
C21H27NO4
Molecular Weight:
357.44
MDL Number:
MFCD21496425
MOL File:
85-63-2.mol
MSDS File:
SDS
Last updated:2023-05-15 10:43:35
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(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline Properties

solubility Chloroform (Slightly), DMSO (Slightly, Sonicated), Ethanol (Slightly), Methanol
form Solid
color White to Off-White
FDA UNII EO6NL5AZ5Z

(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 463988 (R)-Laudanosine 85-63-2 5mg $552 2026-06-03 Buy
Biosynth AAA08563 (R)-Laudanosine 85-63-2 100mg $1298 2026-06-04 Buy
Biosynth AAA08563 (R)-Laudanosine 85-63-2 250mg $1947.5 2026-06-04 Buy
Biosynth AAA08563 (R)-Laudanosine 85-63-2 500mg $2595 2026-06-04 Buy
Biosynth AAA08563 (R)-Laudanosine 85-63-2 1000mg $3120 2026-06-04 Buy
Product number Packaging Price Buy
463988 5mg $552 Buy
AAA08563 100mg $1298 Buy
AAA08563 250mg $1947.5 Buy
AAA08563 500mg $2595 Buy
AAA08563 1000mg $3120 Buy

(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline Chemical Properties, Uses, Production

Uses

(R)-Laudanosine is an isomer of (S)-Laudanosine (L178525), a metabolite of the neuromuscular-blocking drugs Atracurium (A794500) and Cisatracurium (C496700) with potentially toxic systemic effects. It crosses the blood-brain barrier and may cause excitement and seizure activity.

Definition

ChEBI: (R)-laudanosine is a benzylisoquinoline alkaloid that is (R)-tetrahydropapaverine in which the amino hydrogen has been replaced by a methyl group It is a polyether, a benzylisoquinoline alkaloid, a benzyltetrahydroisoquinoline, an aromatic ether and a tertiary amino compound. It is functionally related to a (R)-tetrahydropapaverine. It is a conjugate base of a (R)-laudanosine(1+).

(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline synthesis

50-00-0
50896-90-7
85-63-2
Synthesis of (R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline from Formaldehyde and (R)-(+)-Tetrahydropapaverine

(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline Preparation Products And Raw materials

Raw materials

(R)-(+)-Tetrahydropapaverine Acetamide, N-(2-(3,4-dimethoxyphenyl)ethyl)-2,2,2-trifluoro- 3',4'-Dimethoxyphenyl acetylene 3,4-Dimethoxyiodobenzene Dimethyl dicarbonate
1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline Formaldehyde 3,4-Dimethoxyphenethylamine 1,2-Dimethoxybenzene

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Preparation Products

laudanosine

(R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline Suppliers

Global Suppliers ( 51)
Supplier Tel Email Country ProdList Advantage
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 7917 65
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 15250997978 1511893459@qq.com China 4777 55
Shanghai Xiang Xin Industrial Co., Ltd. 021-50211651 13651607026; sales@xxgmpharm.com China 499 58
Shanghai Chaolan Chemical Technology Center QQ：65489617 13301690235 Sales@ATKchemical.com China 9729 58
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Shenzhen SUNGENING Bio-Medical Co., Ltd. 0755-28967200 13631290199 wxf@sungening.com China 9609 60
Shanghai Han-Xiang Chemical Co., Ltd. 17754423994 candy@biochempartner.com China 3057 58
Shenzhen Botel Biotechnology Co. Ltd. 13316949107 13316968096 1979313431@qq.com China 9619 58
BOC Sciences 16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
Supplier Advantage
Daicel Chiral Technologies (China)CO.,LTD 65
Quality Control Solutions Ltd. 56
Nanjing XiZe Biotechnology CO., Ltd. 55
Shanghai Xiang Xin Industrial Co., Ltd. 58
Shanghai Chaolan Chemical Technology Center 58
Amadis Chemical Company Limited 58
Shenzhen SUNGENING Bio-Medical Co., Ltd. 60
Shanghai Han-Xiang Chemical Co., Ltd. 58
Shenzhen Botel Biotechnology Co. Ltd. 58
BOC Sciences 58

85-63-2 ((R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline) Related Search:

Cisatracurium Besilate EP Impurity T Iodide Atracurium Impurity 1 Cisatracurium Besilate EP Impurity W Iodide (Mixture of Diastereomers) Cisatracurium Besilate EP Impurity N and O Iodide (Mixture of Diastereomers) Cisatracurium Besilate EP Impurity S Iodide
Atracurium Impurity 8 Cisatracurium Besilate EP Impurity K Iodide (Mixture of Diastereomers) Cisatracurium Besilate EP Impurity U Iodide AtracuriuM IMpurity V Cisatracurium besylate
Cisatracurium Besilate EP Impurity M Iodide Cisatracurium Besilate EP Impurity V Iodide Cis-Quaternary Acid Isoquinolinium, 2-[3-[[5-(acetyloxy)pentyl]oxy]-3-oxopropyl]-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-, (1R,2R)- 2(1H)-Isoquinolinepropanoic acid,1-[(3,4-dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxy-, 1,5-pentanediyl ester, (R*,R*)-(-)-, ethanedioate
Cisatracurium Besilate Impurity 13 Cisatracurium Besilate Impurity 9 Cisatracurium Besilate Impurity 15

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(1R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinoline (R)-1-(3,4-dimethoxybenzyl)- cis-Atracurium EP Impurity C Cisatracurium Besilate EP Impurity C AtracuriuM Besylate iMpurity C Cisatracurium Besilate EP Impurity C (R-Laudanosine) Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-, (1R)- (R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolin-2-ium (-)-laudanosine Impurities of atracurium391 Cisatracurium Besilate Impurity 3 (R)-1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline (Cisatracurium Besilate Impurity) (R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline 85-63-2