Pristimerin

Name: Pristimerin
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 1258-84-0C30H40O4MW 464.6

Pristimerin (CAS No. 1258-84-0) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number1258-84-0

Molecular FormulaC30H40O4

Molecular Weight464.6

LogP6.3

Purity按批次COA提供(不公开发布)

Packaging按订单/批次确认(不公开发布)

ApplicationsOrganic Chemicals

CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)

Purity按批次COA提供(不公开发布)

StorageSealed, cool and dry place

Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of Pristimerin?

The CAS number of Pristimerin is 1258-84-0.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of Pristimerin?

Main applications include Organic Chemicals.

How do I buy Pristimerin or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

Pristimerin · CAS 1258-84-0 · C30H40O4. UNII 28ZK7PR57S.

Identification

CAS Registry Number	1258-84-0
PubChem CID	159516
Molecular formula	C30H40O4
IUPAC name	methyl (2R,4aS,6aR,6aS,14aS,14bR)-10-hydroxy-2,4a,6a,6a,9,14a-hexamethyl-11-oxo-1,3,4,5,6,13,14,14b-octahydropicene-2-carboxylate
UNII (FDA)	28ZK7PR57S

Computed Descriptors

Molecular Weight	464.6
XLogP3	6.3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	2
Exact Mass	464.29265975
Monoisotopic Mass	464.29265975
Topological Polar Surface Area	63.6
Heavy Atom Count	34
Formal Charge	0

Physical description & handling notes

210.67 Å² [M+K]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
206.38 Å² [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
204.15 Å² [M+Na]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
199.06 Å² [M+H-H2O]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
211.2 Å² [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

Synonyms

Pristimerin; 1258-84-0; Celastrol methyl ester; 28ZK7PR57S; DTXSID5044027; NSC-99281; RefChem:929986; DTXCID3024027; 3-hydroxy-24-nor-2-oxo-1(10),3,5,7-friedelatetraen-29-oic acid methyl ester; Celastrol-methylether; MFCD01711331; GNF-PF-476; CHEBI:8416; C30H40O4; 3-Hydroxy-2-oxo-24-nor-D:A-friedoolean-1(10),3,5,7-tetren-29-oic acid methyl ester; Pristimerine

Frequently Asked Questions

What are the CAS number and molecular formula of Pristimerin?

CAS 1258-84-0; molecular formula C30H40O4; molecular weight — g/mol.

What other names is Pristimerin known by?

Pristimerin, 1258-84-0, Celastrol methyl ester, 28ZK7PR57S, DTXSID5044027, NSC-99281.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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