(R)-4,8a-Bis-hydroxymethyl-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,14a,14b-octadecahydro-picen-3-ol is a complex organic compound with a molecular formula of C22H40O2. It is a chiral molecule, indicated by the "(R)" prefix, which denotes the specific arrangement of atoms in the molecule. (R)-4,8a-Bis-hydroxymethyl-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,14a,14b-octadecahydro-picen-3-ol is characterized by its hexahydro-picen-3-ol core structure, which is a type of polycyclic hydrocarbon. The molecule features two hydroxymethyl groups (-CH2OH) attached to the 4 and 8a positions, and six methyl groups (-CH3) at various positions, contributing to its overall structure. (R)-4,8a-Bis-hydroxymethyl-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,14a,14b-octadecahydro-picen-3-ol is likely to be found in the realm of natural products or as a synthetic intermediate in organic chemistry, given its intricate structure and multiple chiral centers.
The CAS Registry Mumber 3512-96-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,1 and 2 respectively; the second part has 2 digits, 9 and 6 respectively. Calculate Digit Verification of CAS Registry Number 3512-96: (6*3)+(5*5)+(4*1)+(3*2)+(2*9)+(1*6)=77 77 % 10 = 7 So 3512-96-7 is a valid CAS Registry Number.
Two new triterpenoid glycosides, named mimengosides A (1) and B (2), along with acteoside (3) were isolated from the Buddlejae Flos (flower and bud of Buddleja officinalis). The structures of 1 and 2 were determined as 3-O-α-L-rhamnopyranosyl-(1 → 4)-β-D-glucopyranosyl-(1 → 3)-[β-D-glucopyranosyl-(1 → 2)]-β-D-fucopyranoside of 16 dehydroxysaikogenin G and that of 3,23,28-trihydroxy-11-methoxy-olean-12-ene, respectively, by spectral and chemical methods.
Conversion of Hedragenin into Olean-11,13(18)-dien-3β,23,28-triol
Singh, Chandan
, p. 919 - 920 (2007/10/02)
A partial synthesis of olean-11,13(18)-dien-3β,23,28-triol (1) from hederagenin (3) is described.The key step of the synthesis is the dehydrogenation of diacetylhedragenin (4) with benzoyl peroxide.
Triterpenes, XXXIII. On the Saponin of the Flowers of Verbascum phlomoides L.
Tschesche, Rudolf,Sepulveda, Silvia,Braun, Thomas M.
, p. 1754 - 1760 (2007/10/02)
From the flowers of Verbascum phlomoides L. a saponin verbascosaponin (1), C54H90O22, was isolated containing as aglycone verbascogenin, C30H50O4, with one double bond.At acidic conditions it is transformed into the known triterpene A (2), C30H48O3, with two double bonds.Four sugar units were found in the glycoside - 2 D-glycose, 1 L-rhamnose, and 1 D-fucose.The sequence of the sugar chain was determined.
Post a RFQ
1
What can I do for you? Get Best Price
Get Best Price for3512-96-7(R)-4,8a-Bis-hydroxymethyl-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,14a,14b-octadecahydro-picen-3-ol
