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17807-64-6

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17807-64-6 Usage

Description

This alkaloid has been shown to be (±)-I-hydroxy-2:9:10-trimethoxy-noraporphine.

References

Johns et al., Austral. J. Chem., 23, 363 (1970)

Check Digit Verification of cas no

The CAS Registry Mumber 17807-64-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,8,0 and 7 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 17807-64:
(7*1)+(6*7)+(5*8)+(4*0)+(3*7)+(2*6)+(1*4)=126
126 % 10 = 6
So 17807-64-6 is a valid CAS Registry Number.

17807-64-6Downstream Products

17807-64-6Relevant articles and documents

ALKALOIDS OF Corydalis paniculigera

Alimova, M.,Israilov, I. A.,Yunusov, M. S.,Abdullaev, N. D.,Yunosov, S. Yu.

, p. 689 - 692 (1982)

The alkaloid composition of the roots of Corydalis paniculigera Rgl., collected in the flowering phase in the Alai range, has been studied.Chloroform extraction yielded 0.39percent of total alkaloids, from which were isolated wilsonirine, thalicmidine, coclaurine, stylopine, dihydrosanguinarine, sanguinarine, oxosanguinarine, adlumine, adlumidine, bicucculine, sibiricine, protopine, pancorine, and corunnine, and new alkaloids which have been called pancoridine (I) and pancorinine (II).The structures of (I) and (II) have been established on the basis of spectral characteristics and also the production of wilsonirine on their reduction in sulfuric acid.

APORPHINE AND OXOAPORPHINE COMPOUNDS AND PHARMACEUTICAL USE THEREOF

-

Page/Page column 27; 28-29, (2008/06/13)

The invention provides aporphine and oxoaporphine compounds that may be used to manufacture a medicaments for preventing or treating vascular dysfunction resulting in ischemic and metabolic diseases or preventing complications in human and mammal. The isc

A NOVEL SYNTHESIS OF (+/-)-NORAPORPHINE ALKALOIDS, (+/-)-WILSONIRINE AND (+/-)-NORDOMESTICINE

Hoshino, Osamu,Ogasawara, Hiromichi,Suzuki, Masaji,Umezawa, Bunsuke

, p. 151 - 153 (2007/10/02)

(+/-)-Wilsonirine (1a) and (+/-)-nordomesticine (1b) were synthesized in moderate yields on acid treatment, followed by alkaline hydrolysis of o-quinolacetates (o-QAs) (3) readily obtained by lead tetraacetate oxidation of (+/-)-N-trifluoroacetyltetrahydr

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