马来酸甲基麦角新碱

Name: 马来酸甲基麦角新碱
Brand: 济南圣和化工有限公司

CAS 57432-61-8C24H29N3O6MW 455.5

马来酸甲基麦角新碱（CAS 57432-61-8）属有机化学品类产品，分子式 C24H29N3O6，分子量 455.5。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	57432-61-8
分子式	C24H29N3O6
分子量	455.5
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	有机化学品
类别	有机化学品

应用领域

有机化学品

该产品的下游应用集中在有机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供货能力：马来酸甲基麦角新碱备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

选择济南圣和化工有限公司的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需马来酸甲基麦角新碱以外的配套原料，也欢迎一并列出需求清单。

常见问题

马来酸甲基麦角新碱的 CAS 号是多少？

马来酸甲基麦角新碱的 CAS 号为 57432-61-8。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

马来酸甲基麦角新碱有什么用途？

主要应用于有机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

methylergonovine maleate · CAS 57432-61-8 · C24H29N3O6. UNII IR84JPZ1RK.

Identification

CAS Registry Number	57432-61-8
PubChem CID	5281072
Molecular formula	C24H29N3O6
IUPAC name	(6aR,9R)-N-[(2S)-1-hydroxybutan-2-yl]-7-methyl-6,6a,8,9-tetrahydro-4H-indolo[4,3-fg]quinoline-9-carboxamide;(Z)-but-2-enedioic acid
UNII (FDA)	IR84JPZ1RK

Computed Descriptors

Molecular Weight	455.5
Hydrogen Bond Donor Count	5
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	6
Exact Mass	455.20563565
Monoisotopic Mass	455.20563565
Topological Polar Surface Area	143
Heavy Atom Count	33
Formal Charge	0
Complexity	668

Physical description & handling notes

183.8 Å² [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

GHS Hazard Classification

Reported hazard statements	H301 (100%), H311 (88.9%), H331 (88.9%), H361 (91.1%), H362 (11.1%)

H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]

H311 (88.9%): Toxic in contact with skin [Danger Acute toxicity, dermal]

Documented Uses

Breast Feeding; Lactation; Milk, Human; Ergot Alkaloids; Oxytocics
Drugs that stimulate contraction of the myometrium. They are used to induce LABOR, OBSTETRIC at term, to prevent or control postpartum or postabortion hemorrhage, and to assess fetal status in high risk pregnancies. They may also be used alone or with other drugs to induce abortions (ABORTIFACIENTS). Oxytocics used clinically include the neurohypophyseal hormone OXYTOCIN and certain prostaglandins and ergot alkaloids. (From AMA Drug Evaluations, 1994, p1157)
Ergolines [CS]; Ergot Derivative [EPC]
Hepatic, with extensive first-pass metabolism. Route of Elimination: Ergot alkaloids are mostly eliminated by hepatic metabolism and excretion, and the decrease in bioavailability following oral administration is probably a result of first-pass metabolism in the liver. Half Life: 3.39 hours

Synonyms

Methylergonovine maleate; 57432-61-8; Methergine; Maleic acid, methyl ergonovine; IR84JPZ1RK; NSC-757104; DTXSID1023283; Methylergonovine maleate (USP); Methylergonovine maleate [USP]; NSC186067; RefChem:55614; DTXCID901476300; 260-734-4; Methylergometrine maleate; Methyl Ergonovine Maleate Salt; Methylergometrine (maleate)

Frequently Asked Questions

What are the CAS number and molecular formula of methylergonovine maleate?

CAS 57432-61-8; molecular formula C24H29N3O6; molecular weight — g/mol.

What other names is methylergonovine maleate known by?

Methylergonovine maleate, 57432-61-8, Methergine, Maleic acid, methyl ergonovine, IR84JPZ1RK, NSC-757104.

Is methylergonovine maleate classified as hazardous?

Hazard statements reported: H301, H311, H331, H361, H362.

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.