seco Rapamycin Sodium Salt - ≥80% , CAS No.148554-65-8

CAS: 148554-65-8 Cat. No.: S329260 Molecular Weight: 936.15 PubChem CID: 71772273
AVAILABLE TO ORDER
GRADE & PURITY ≥80%
Synonyms
[2R-[2α,2(S*),3α,6β[2S*,3E,5E,7E,9S*,11R*,13R*,14R*,15E,17R*,19E/Z,21R*,22(1S*,3R*,4R*)]]]-1-[Oxo[tetrahydro-2-hydroxy-6-[14-hydroxy-22-(4-hydroxy-3-methoxycyclohexyl)-2,13-dimethoxy-3,9,11,15,17,21-hexamethyl-12,18-dioxo-3,5,7,15,19-docosapentaenyl]-3-me
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
2.5mg
S329260-2.5mg
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$488.90
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Why this grade

≥80% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

seco Rapamycin Sodium Salt is a decomposition product of Rapamycin which can function as an antifungal agent. seco Rapamycin Sodium Salt is the open ring conformation of Rapamycin. Studies suggest that seco Rapamycin Sodium Salt is impermeable to the apical membrane in Caco-2 cells. It has also been observed that seco Rapamycin Sodium Salt can be secreted across the apical membrane, which can be inhibited by the P-gp inhibitor, LY335979. In contrast, Rapamycin is cell permeable and can functions as a CYP3A4/P-gp substrate.

Specifications

Synonyms
[2R-[2α, 2(S*), 3α, 6β[2S*, 3E, 5E, 7E, 9S*, 11R*, 13R*, 14R*, 15E, 17R*, 19E/Z, 21R*, 22(1S*, 3R*, 4R*)]]]-1-[Oxo[tetrahydro-2-hydroxy-6-[14-hydroxy-22-(4-hydroxy-3-methoxycyclohexyl)-2, 13-dimethoxy-3, 9, 11, 15, 17, 21-hexamethyl-12, 18-dioxo-3, 5, 7, 15, 19-docosapentaenyl]-3-me
Specifications & Purity
≥80%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥80%
Names and Identifiers
Canonical SmilesCC1CCC(OC1(C(=O)C(=O)N2CCCCC2C(=O)[O-])O)CC(C(=CC=CC=CC(C)CC(C)C(=O)C(C(C(=CC(C)C(=O)C=CC(C)CC3CCC(C(C3)OC)O)C)O)OC)C)OC.[Na+]
IUPAC Namesodium;(2S)-1-[2-[(2R,3R,6S)-2-hydroxy-6-[(2S,3E,5E,7E,9S,11R,13R,14R,15E,17R,19E,21R)-14-hydroxy-22-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-2,13-dimethoxy-3,9,11,15,17,21-hexamethyl-12,18-dioxodocosa-3,5,7,15,19-pentaenyl]-3-methyloxan-2-yl]-2-oxoacetyl]piperidine-2-carboxylate
InChIKeyDNMSBJYMPJMFNS-OWGFPTNRSA-M
INCHI1S/C51H79NO13.Na/c1-31(26-35(5)45(55)47(64-10)46(56)36(6)28-34(4)41(53)23-19-32(2)27-38-21-24-42(54)44(29-38)63-9)16-12-11-13-17-33(3)43(62-8)30-39-22-20-37(7)51(61,65-39)48(57)49(58)52-25-15-14-18-40(52)50(59)60;/h11-13,16-17,19,23,28,31-32,34-35,37-40,42-44,46-47,54,56,61H,14-15,18,20-22,24-27,29-30H2,1-10H3,(H,59,60);/q;+1/p-1/b13-11+,16-12+,23-19+,33-17+,36-28+;/t31-,32+,34-,35-,37-,38+,39+,40+,42-,43+,44-,46-,47+,51-;/m1./s1
Isomeric SMILES C[C@@H]1CC[C@H](O[C@]1(C(=O)C(=O)N2CCCC[C@H]2C(=O)[O-])O)C[C@@H](/C(=C/C=C/C=C/[C@@H](C)C[C@@H](C)C(=O)[C@@H]([C@@H](/C(=C/[C@@H](C)C(=O)/C=C/[C@H](C)C[C@@H]3CC[C@H]([C@@H](C3)OC)O)/C)O)OC)/C)OC.[Na+]
PubChem CID 71772273
Molecular Weight 936.15

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
SolubilitySolubility: Soluble in Methanol and Water
Melt Point(°C)120-122° C
Molecular Weight936.200 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count13
Rotatable Bond Count24
Exact Mass935.537 Da
Monoisotopic Mass935.537 Da
Topological Polar Surface Area209.000 Ų
Heavy Atom Count66
Formal Charge0
Complexity1760.000
Isotope Atom Count0
Defined Atom Stereocenter Count14
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count5
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds5
Covalently-Bonded Unit Count2
Solution Calculators
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