PA 46101 A

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MedKoo CAT#: 584978

CAS#: 130743-11-2

Description: PA 46101 A is an antibiotic isolated from Streptomyces strain PA-46101.

Price and Availability

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Pricing updated 2020-06-02. Prices are subject to change without notice.

PA 46101 A is not in stock, may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made. The estimated lead time is 2-3 months. Please send email to to inquire quote.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 584978
Name: PA 46101 A
CAS#: 130743-11-2
Chemical Formula: C52H70O18
Exact Mass: 982.4562
Molecular Weight: 983.114
Elemental Analysis: C, 63.53; H, 7.18; O, 29.29

Synonym: PA 46101 A; PA-46101 A

IUPAC/Chemical Name: 16H-14a,17-Metheno-14aH-benzo(e)naphtho(2,1-k)(1,4)dioxacyclotridecin-12-carboxylic acid, 4-((6-deoxy-3-O-(2,6-dideoxy-4-O-methyl-beta-D-ribo-hexopyranosyl)-4-O-(2-methoxy-6-methylbenzoyl)-beta-D-allopyranosyl)oxy)-13-ethyl-1,2,3,4,4a,6a,7,8,9,10,10a,13,14,19,19a,19b-hexadecahydro-3,20-dihydroxy-6,10a,19a-trimethyl-16,19-dioxo-, (3S-(3R*,4S*,4aR*,6aR*,10aS*,13S*,14aR*,19aR*,19bS*))-


InChi Code: InChI=1S/C52H70O18/c1-10-28-22-52-44(56)43(47(60)70-52)69-49(61)51(7)31(15-11-12-19-50(52,6)23-30(28)45(57)58)25(3)20-29-32(51)17-18-33(53)41(29)68-48-38(55)42(66-36-21-34(54)39(63-9)26(4)64-36)40(27(5)65-48)67-46(59)37-24(2)14-13-16-35(37)62-8/h13-14,16,20,23,26-29,31-34,36,38-42,48,53-56H,10-12,15,17-19,21-22H2,1-9H3,(H,57,58)/t26-,27-,28-,29+,31+,32-,33+,34+,36+,38-,39-,40-,41-,42+,48+,50-,51-,52-/m1/s1

SMILES Code: O=C(C([C@H](CC)C1)=C[C@](CCCC[C@]2([H])[C@]3(C)[C@]4([H])CC[C@H](O)[C@H](O[C@H]5[C@@H]([C@@H]([C@@H]([C@@H](C)O5)OC(C6=C(C)C=CC=C6OC)=O)O[C@H]7C[C@@H]([C@@H]([C@@H](C)O7)OC)O)O)[C@@]4([H])C=C2C)(C)[C@]81OC(C(OC3=O)=C8O)=O)O

Technical Data

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>3 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:


1: Matsumoto M, Kawamura Y, Yoshimura Y, Terui Y, Nakai H, Yoshida T, Shoji J. Isolation, characterization and structures of PA-46101 A and B. J Antibiot (Tokyo). 1990 Jul;43(7):739-47. PubMed PMID: 2387767.