19587-41-8Relevant articles and documents
Structure of spiropachysine, a novel alkaloid from Pachysandra terminalis Sieb. et Zucc.
Kikuchi,Nishinaga,Inagaki,Koyama
, p. 2077 - 2081 (2007/10/08)
-
19587-41-8
Post Buying Request-
-
Basic information
- Product Name: (1R,20'S)-20'-Dimethylamino-2-methylspiro[1H-isoindole-1,3'-[5α]pregnan]-3(2H)-one
- Synonyms: (1R,20'S)-20'-Dimethylamino-2-methylspiro[1H-isoindole-1,3'-[5α]pregnan]-3(2H)-one;Spiropachysine
- CAS NO:19587-41-8
- Molecular Formula: C31H46N2O
- Molecular Weight: 462.70974
- EINECS: N/A
- Product Categories: N/A
- Mol File: 19587-41-8.mol
- Article Data: 1
-
Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: (1R,20'S)-20'-Dimethylamino-2-methylspiro[1H-isoindole-1,3'-[5α]pregnan]-3(2H)-one(CAS DataBase Reference)
- NIST Chemistry Reference: (1R,20'S)-20'-Dimethylamino-2-methylspiro[1H-isoindole-1,3'-[5α]pregnan]-3(2H)-one(19587-41-8)
- EPA Substance Registry System: (1R,20'S)-20'-Dimethylamino-2-methylspiro[1H-isoindole-1,3'-[5α]pregnan]-3(2H)-one(19587-41-8)
-
Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 19587-41-8(Hazardous Substances Data)
19587-41-8 Suppliers
Recommended suppliersmore
19587-41-8 Usage
Description
This is the major alkaloid isolated from the leaves of Pachysandra terminalis Sieb. et Zucc and occurs in the weakly basic fraction of the alkaloidal extract. It is dextrorotatory with [α]D + 35° (CHCI3). With LiAIH4 it yields the deoxo derivative, m.p. 175-7°C; [α]D + 35° which may be oxidized with manganese dioxide in CHCl3 to give a compound C29H420N2, m.p. 273-6°C; [0']0 + 36°.References
Kikuchi et at., Tetrahedron Lett., 2077 (1968) Kikuchi, Nishinga., ibid, 2519 (1969)Check Digit Verification of cas no
The CAS Registry Mumber 19587-41-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,5,8 and 7 respectively; the second part has 2 digits, 4 and 1 respectively.Calculate Digit Verification of CAS Registry Number 19587-41:
(7*1)+(6*9)+(5*5)+(4*8)+(3*7)+(2*4)+(1*1)=148
148 % 10 = 8
So 19587-41-8 is a valid CAS Registry Number.
19587-41-8Upstream product
19587-41-8Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 19587-41-8
(1R,20'S)-20'-Dimethylamino-2-methylspiro[1H-isoindole-1,3'-[5α]pregnan]-3(2H)-one
